Template
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https://gitlab.com/raylibtemplates/rt.git
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@@ -0,0 +1,161 @@
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# Setup the project and settings
|
||||
project(examples)
|
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|
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# Directories that contain examples
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||||
set(example_dirs
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audio
|
||||
core
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models
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others
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||||
shaders
|
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shapes
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text
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textures
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)
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||||
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||||
# Next few lines will check for existence of symbols or header files
|
||||
# They are needed for the physac example and threads examples
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||||
set(CMAKE_REQUIRED_DEFINITIONS -D_POSIX_C_SOURCE=199309L)
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include(CheckSymbolExists)
|
||||
check_symbol_exists(CLOCK_MONOTONIC time.h HAVE_CLOCK_MONOTONIC)
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check_symbol_exists(QueryPerformanceCounter windows.h HAVE_QPC)
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set(CMAKE_REQUIRED_DEFINITIONS)
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||||
if (HAVE_QPC OR HAVE_CLOCK_MONOTONIC)
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set(example_dirs ${example_dirs} physac)
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endif ()
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include(CheckIncludeFile)
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||||
CHECK_INCLUDE_FILE("stdatomic.h" HAVE_STDATOMIC_H)
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set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
|
||||
find_package(Threads)
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||||
if (CMAKE_USE_PTHREADS_INIT AND HAVE_STDATOMIC_H)
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||||
add_if_flag_compiles("-std=c11" CMAKE_C_FLAGS)
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||||
if (THREADS_HAVE_PTHREAD_ARG)
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add_if_flag_compiles("-pthread" CMAKE_C_FLAGS)
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||||
endif ()
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||||
if (CMAKE_THREAD_LIBS_INIT)
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||||
link_libraries("${CMAKE_THREAD_LIBS_INIT}")
|
||||
endif ()
|
||||
endif ()
|
||||
|
||||
if (APPLE AND NOT CMAKE_SYSTEM STRLESS "Darwin-18.0.0")
|
||||
add_definitions(-DGL_SILENCE_DEPRECATION)
|
||||
MESSAGE(AUTHOR_WARNING "OpenGL is deprecated starting with macOS 10.14 (Mojave)!")
|
||||
endif ()
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||||
|
||||
# Collect all source files and resource files
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||||
# into a CMake variable
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||||
set(example_sources)
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set(example_resources)
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foreach (example_dir ${example_dirs})
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# Get the .c files
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file(GLOB sources ${example_dir}/*.c)
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list(APPEND example_sources ${sources})
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||||
|
||||
# Any any resources
|
||||
file(GLOB resources ${example_dir}/resources/*)
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list(APPEND example_resources ${resources})
|
||||
endforeach ()
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||||
|
||||
if(NOT CMAKE_USE_PTHREADS_INIT OR NOT HAVE_STDATOMIC_H)
|
||||
# Items requiring pthreads
|
||||
list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_loading_thread.c)
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||||
endif ()
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||||
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||||
if (${PLATFORM} MATCHES "Android")
|
||||
list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/rlgl_standalone.c)
|
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/standard_lighting.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_3d_picking.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_vr_simulator.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_3d_camera_free.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_3d_camera_first_person.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_world_screen.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_mesh_picking.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_cubicmap.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_skybox.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_mesh_picking.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_mesh_generation.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_heightmap.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_billboard.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_rlgl_solar_system.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_rlgl_full_solar_system.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_solar_system.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_obj_viewer.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_animation.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_first_person_maze.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_magicavoxel_loading.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_custom_uniform.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_model_shader.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_postprocessing.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_raymarching.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_palette_switch.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_basic_lighting.c)
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elseif (${PLATFORM} MATCHES "Web")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Os")
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# Since WASM is used, ALLOW_MEMORY_GROWTH has no extra overheads
|
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s WASM=1 -s ASYNCIFY -s ALLOW_MEMORY_GROWTH=1 --shell-file ${CMAKE_SOURCE_DIR}/src/shell.html")
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set(CMAKE_EXECUTABLE_SUFFIX ".html")
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/raylib_opengl_interop.c)
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# Remove the -rdynamic flag because otherwise emscripten
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# does not generate HTML+JS+WASM files, only a non-working
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# and fat HTML
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string(REPLACE "-rdynamic" "" CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "${CMAKE_SHARED_LIBRARY_LINK_C_FLAGS}")
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elseif ("${PLATFORM}" STREQUAL "DRM")
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/rlgl_standalone.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/raylib_opengl_interop.c)
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elseif (NOT SUPPORT_GESTURES_SYSTEM)
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# Items requiring gestures system
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/textures/textures_mouse_painting.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_basic_screen_manager.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_input_gestures_web.c)
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_input_gestures.c)
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endif ()
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# The rlgl_standalone example only targets desktop, without shared libraries.
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if (BUILD_SHARED_LIBS OR NOT ${PLATFORM} MATCHES "Desktop")
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list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/rlgl_standalone.c)
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||||
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||||
endif()
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||||
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include_directories(BEFORE SYSTEM others/external/include)
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if (NOT TARGET raylib)
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find_package(raylib 2.0 REQUIRED)
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endif ()
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# Do each example
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foreach (example_source ${example_sources})
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# Create the basename for the example
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||||
get_filename_component(example_name ${example_source} NAME)
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||||
string(REPLACE ".c" "" example_name ${example_name})
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# Setup the example
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||||
add_executable(${example_name} ${example_source})
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||||
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||||
target_link_libraries(${example_name} raylib)
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||||
if (NOT WIN32)
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target_link_libraries(${example_name} m)
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||||
endif()
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||||
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string(REGEX MATCH ".*/.*/" resources_dir ${example_source})
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string(APPEND resources_dir "resources")
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||||
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||||
if (${PLATFORM} MATCHES "Web" AND EXISTS ${resources_dir})
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||||
# The local resources path needs to be mapped to /resources virtual path
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||||
string(APPEND resources_dir "@resources")
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||||
set_target_properties(${example_name} PROPERTIES LINK_FLAGS "--preload-file ${resources_dir}")
|
||||
endif ()
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||||
endforeach ()
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||||
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||||
# Copy all of the resource files to the destination
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||||
file(COPY ${example_resources} DESTINATION "resources/")
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@@ -0,0 +1,715 @@
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#**************************************************************************************************
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||||
#
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||||
# raylib makefile for multiple platforms
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||||
#
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||||
# This file supports building raylib examples for the following platforms:
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||||
#
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||||
# > PLATFORM_DESKTOP
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||||
# - Defaults to PLATFORM_DESKTOP_GLFW
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||||
# > PLATFORM_DESKTOP_GFLW (GLFW backend):
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||||
# - Windows (Win32, Win64)
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||||
# - Linux (X11/Wayland desktop mode)
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||||
# - macOS/OSX (x64, arm64)
|
||||
# - FreeBSD, OpenBSD, NetBSD, DragonFly (X11 desktop)
|
||||
# > PLATFORM_DESKTOP_SDL (SDL backend):
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||||
# - Windows (Win32, Win64)
|
||||
# - Linux (X11/Wayland desktop mode)
|
||||
# - Others (not tested)
|
||||
# > PLATFORM_DESKTOP_RGFW (RGFW backend):
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||||
# - Windows (Win32, Win64)
|
||||
# - Linux (X11 desktop mode)
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||||
# - macOS/OSX (x64, arm64 (not tested))
|
||||
# - Others (not tested)
|
||||
# > PLATFORM_WEB:
|
||||
# - HTML5 (WebAssembly)
|
||||
# > PLATFORM_DRM:
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||||
# - Raspberry Pi 0-5 (DRM/KMS)
|
||||
# - Linux DRM subsystem (KMS mode)
|
||||
# > PLATFORM_ANDROID:
|
||||
# - Android (ARM, ARM64)
|
||||
#
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||||
# Copyright (c) 2013-2024 Ramon Santamaria (@raysan5)
|
||||
#
|
||||
# This software is provided "as-is", without any express or implied warranty. In no event
|
||||
# will the authors be held liable for any damages arising from the use of this software.
|
||||
#
|
||||
# Permission is granted to anyone to use this software for any purpose, including commercial
|
||||
# applications, and to alter it and redistribute it freely, subject to the following restrictions:
|
||||
#
|
||||
# 1. The origin of this software must not be misrepresented; you must not claim that you
|
||||
# wrote the original software. If you use this software in a product, an acknowledgment
|
||||
# in the product documentation would be appreciated but is not required.
|
||||
#
|
||||
# 2. Altered source versions must be plainly marked as such, and must not be misrepresented
|
||||
# as being the original software.
|
||||
#
|
||||
# 3. This notice may not be removed or altered from any source distribution.
|
||||
#
|
||||
#**************************************************************************************************
|
||||
|
||||
.PHONY: all clean
|
||||
|
||||
# Define required environment variables
|
||||
#------------------------------------------------------------------------------------------------
|
||||
# Define target platform: PLATFORM_DESKTOP, PLATFORM_DESKTOP_SDL, PLATFORM_DRM, PLATFORM_ANDROID, PLATFORM_WEB
|
||||
PLATFORM ?= PLATFORM_DESKTOP
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||||
|
||||
ifeq ($(PLATFORM), PLATFORM_DESKTOP)
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||||
TARGET_PLATFORM = PLATFORM_DESKTOP_GLFW
|
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else
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||||
TARGET_PLATFORM = $(PLATFORM)
|
||||
endif
|
||||
|
||||
# Define required raylib variables
|
||||
PROJECT_NAME ?= raylib_examples
|
||||
RAYLIB_VERSION ?= 5.5.0
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||||
RAYLIB_PATH ?= ..
|
||||
|
||||
# Define raylib source code path
|
||||
RAYLIB_SRC_PATH ?= ../src
|
||||
|
||||
# Locations of raylib.h and libraylib.a/libraylib.so
|
||||
# NOTE: Those variables are only used for PLATFORM_OS: LINUX, BSD
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||||
DESTDIR ?= /usr/local
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||||
RAYLIB_INCLUDE_PATH ?= $(DESTDIR)/include
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||||
RAYLIB_LIB_PATH ?= $(DESTDIR)/lib
|
||||
|
||||
# Library type compilation: STATIC (.a) or SHARED (.so/.dll)
|
||||
RAYLIB_LIBTYPE ?= STATIC
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||||
|
||||
# Build mode for project: DEBUG or RELEASE
|
||||
BUILD_MODE ?= RELEASE
|
||||
|
||||
# Use external GLFW library instead of rglfw module
|
||||
USE_EXTERNAL_GLFW ?= FALSE
|
||||
|
||||
# PLATFORM_DESKTOP_SDL: It requires SDL library to be provided externally
|
||||
# WARNING: Library is not included in raylib, it MUST be configured by users
|
||||
SDL_INCLUDE_PATH ?= $(RAYLIB_SRC_PATH)/external/SDL2/include
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||||
SDL_LIBRARY_PATH ?= $(RAYLIB_SRC_PATH)/external/SDL2/lib
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||||
SDL_LIBRARIES ?= -lSDL2 -lSDL2main
|
||||
|
||||
|
||||
# Use Wayland display server protocol on Linux desktop (by default it uses X11 windowing system)
|
||||
# NOTE: This variable is only used for PLATFORM_OS: LINUX
|
||||
USE_WAYLAND_DISPLAY ?= FALSE
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||||
|
||||
# PLATFORM_WEB: Default properties
|
||||
BUILD_WEB_ASYNCIFY ?= TRUE
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||||
BUILD_WEB_SHELL ?= $(RAYLIB_PATH)/src/minshell.html
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||||
BUILD_WEB_HEAP_SIZE ?= 134217728
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||||
BUILD_WEB_RESOURCES ?= TRUE
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||||
BUILD_WEB_RESOURCES_PATH ?= $(dir $<)resources@resources
|
||||
|
||||
# Determine PLATFORM_OS when required
|
||||
ifeq ($(TARGET_PLATFORM),$(filter $(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW PLATFORM_DESKTOP_SDL PLATFORM_DESKTOP_RGFW PLATFORM_WEB))
|
||||
# No uname.exe on MinGW!, but OS=Windows_NT on Windows!
|
||||
# ifeq ($(UNAME),Msys) -> Windows
|
||||
ifeq ($(OS),Windows_NT)
|
||||
PLATFORM_OS = WINDOWS
|
||||
else
|
||||
UNAMEOS = $(shell uname)
|
||||
ifeq ($(UNAMEOS),Linux)
|
||||
PLATFORM_OS = LINUX
|
||||
endif
|
||||
ifeq ($(UNAMEOS),FreeBSD)
|
||||
PLATFORM_OS = BSD
|
||||
endif
|
||||
ifeq ($(UNAMEOS),OpenBSD)
|
||||
PLATFORM_OS = BSD
|
||||
endif
|
||||
ifeq ($(UNAMEOS),NetBSD)
|
||||
PLATFORM_OS = BSD
|
||||
endif
|
||||
ifeq ($(UNAMEOS),DragonFly)
|
||||
PLATFORM_OS = BSD
|
||||
endif
|
||||
ifeq ($(UNAMEOS),Darwin)
|
||||
PLATFORM_OS = OSX
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DRM)
|
||||
UNAMEOS = $(shell uname)
|
||||
ifeq ($(UNAMEOS),Linux)
|
||||
PLATFORM_OS = LINUX
|
||||
endif
|
||||
endif
|
||||
|
||||
# RAYLIB_PATH adjustment for LINUX platform
|
||||
# TODO: Do we really need this?
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW)
|
||||
ifeq ($(PLATFORM_OS),LINUX)
|
||||
RAYLIB_PREFIX ?= ..
|
||||
RAYLIB_PATH = $(realpath $(RAYLIB_PREFIX))
|
||||
endif
|
||||
endif
|
||||
|
||||
# Default path for raylib on Raspberry Pi
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DRM)
|
||||
RAYLIB_PATH ?= /home/pi/raylib
|
||||
endif
|
||||
|
||||
# Define raylib release directory for compiled library
|
||||
RAYLIB_RELEASE_PATH ?= $(RAYLIB_PATH)/src
|
||||
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
# Emscripten required variables
|
||||
EMSDK_PATH ?= C:/raylib/emsdk
|
||||
EMSCRIPTEN_PATH ?= $(EMSDK_PATH)/upstream/emscripten
|
||||
CLANG_PATH = $(EMSDK_PATH)/upstream/bin
|
||||
PYTHON_PATH = $(EMSDK_PATH)/python/3.9.2-nuget_64bit
|
||||
NODE_PATH = $(EMSDK_PATH)/node/20.18.0_64bit/bin
|
||||
export PATH = $(EMSDK_PATH);$(EMSCRIPTEN_PATH);$(CLANG_PATH);$(NODE_PATH);$(PYTHON_PATH):$$(PATH)
|
||||
endif
|
||||
endif
|
||||
|
||||
# Define default C compiler: CC
|
||||
#------------------------------------------------------------------------------------------------
|
||||
CC = gcc
|
||||
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW)
|
||||
ifeq ($(PLATFORM_OS),OSX)
|
||||
# OSX default compiler
|
||||
CC = clang
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),BSD)
|
||||
# FreeBSD, OpenBSD, NetBSD, DragonFly default compiler
|
||||
CC = clang
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
# HTML5 emscripten compiler
|
||||
# WARNING: To compile to HTML5, code must be redesigned
|
||||
# to use emscripten.h and emscripten_set_main_loop()
|
||||
CC = emcc
|
||||
endif
|
||||
|
||||
# Define default make program: MAKE
|
||||
#------------------------------------------------------------------------------------------------
|
||||
MAKE ?= make
|
||||
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
MAKE = mingw32-make
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_ANDROID)
|
||||
MAKE = mingw32-make
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
ifeq ($(OS),Windows_NT)
|
||||
MAKE = mingw32-make
|
||||
else
|
||||
EMMAKE != type emmake
|
||||
ifneq (, $(EMMAKE))
|
||||
MAKE = emmake make
|
||||
else
|
||||
MAKE = mingw32-make
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
|
||||
# Define compiler flags: CFLAGS
|
||||
#------------------------------------------------------------------------------------------------
|
||||
# -O1 defines optimization level
|
||||
# -g include debug information on compilation
|
||||
# -s strip unnecessary data from build
|
||||
# -Wall turns on most, but not all, compiler warnings
|
||||
# -std=c99 defines C language mode (standard C from 1999 revision)
|
||||
# -std=gnu99 defines C language mode (GNU C from 1999 revision)
|
||||
# -Wno-missing-braces ignore invalid warning (GCC bug 53119)
|
||||
# -Wno-unused-value ignore unused return values of some functions (i.e. fread())
|
||||
# -D_DEFAULT_SOURCE use with -std=c99 on Linux and PLATFORM_WEB, required for timespec
|
||||
CFLAGS = -Wall -std=c99 -D_DEFAULT_SOURCE -Wno-missing-braces -Wunused-result
|
||||
|
||||
ifeq ($(BUILD_MODE),DEBUG)
|
||||
CFLAGS += -g -D_DEBUG
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
CFLAGS += -sASSERTIONS=1 --profiling
|
||||
endif
|
||||
else
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
ifeq ($(BUILD_WEB_ASYNCIFY),TRUE)
|
||||
CFLAGS += -O3
|
||||
else
|
||||
CFLAGS += -Os
|
||||
endif
|
||||
else
|
||||
CFLAGS += -O2
|
||||
endif
|
||||
endif
|
||||
|
||||
# Additional flags for compiler (if desired)
|
||||
# -Wextra enables some extra warning flags that are not enabled by -Wall
|
||||
# -Wmissing-prototypes warn if a global function is defined without a previous prototype declaration
|
||||
# -Wstrict-prototypes warn if a function is declared or defined without specifying the argument types
|
||||
# -Werror=implicit-function-declaration catch function calls without prior declaration
|
||||
#CFLAGS += -Wextra -Wmissing-prototypes -Wstrict-prototypes
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW)
|
||||
ifeq ($(PLATFORM_OS),LINUX)
|
||||
ifeq ($(RAYLIB_LIBTYPE),STATIC)
|
||||
CFLAGS += -D_DEFAULT_SOURCE
|
||||
endif
|
||||
ifeq ($(RAYLIB_LIBTYPE),SHARED)
|
||||
# Explicitly enable runtime link to libraylib.so
|
||||
CFLAGS += -Wl,-rpath,$(RAYLIB_RELEASE_PATH)
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DRM)
|
||||
CFLAGS += -std=gnu99 -DEGL_NO_X11
|
||||
endif
|
||||
|
||||
# Define include paths for required headers: INCLUDE_PATHS
|
||||
# NOTE: Some external/extras libraries could be required (stb, easings...)
|
||||
#------------------------------------------------------------------------------------------------
|
||||
INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external $(EXTRA_INCLUDE_PATHS)
|
||||
# Define additional directories containing required header files
|
||||
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW)
|
||||
ifeq ($(PLATFORM_OS),BSD)
|
||||
INCLUDE_PATHS += -I$(RAYLIB_INCLUDE_PATH) -I/usr/pkg/include -I/usr/X11R7/include
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),LINUX)
|
||||
INCLUDE_PATHS += -I$(RAYLIB_INCLUDE_PATH)
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_SDL)
|
||||
INCLUDE_PATHS += -I$(SDL_INCLUDE_PATH)
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DRM)
|
||||
INCLUDE_PATHS += -I$(RAYLIB_INCLUDE_PATH)
|
||||
INCLUDE_PATHS += -I/usr/include/libdrm
|
||||
endif
|
||||
|
||||
# Include GLFW required for examples/others/rlgl_standalone.c
|
||||
ifeq ($(USE_EXTERNAL_GLFW),FALSE)
|
||||
all others: INCLUDE_PATHS += -I$(RAYLIB_PATH)/src/external/glfw/include
|
||||
endif
|
||||
|
||||
# Define library paths containing required libs: LDFLAGS
|
||||
#------------------------------------------------------------------------------------------------
|
||||
LDFLAGS = -L. -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src
|
||||
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
# NOTE: The resource .rc file contains windows executable icon and properties
|
||||
LDFLAGS += $(RAYLIB_PATH)/src/raylib.rc.data
|
||||
# -Wl,--subsystem,windows hides the console window
|
||||
ifeq ($(BUILD_MODE), RELEASE)
|
||||
LDFLAGS += -Wl,--subsystem,windows
|
||||
endif
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),LINUX)
|
||||
LDFLAGS += -L$(RAYLIB_LIB_PATH)
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),BSD)
|
||||
LDFLAGS += -Lsrc -L$(RAYLIB_LIB_PATH)
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_SDL)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
# NOTE: The resource .rc file contains windows executable icon and properties
|
||||
LDFLAGS += $(RAYLIB_PATH)/src/raylib.rc.data
|
||||
# -Wl,--subsystem,windows hides the console window
|
||||
ifeq ($(BUILD_MODE), RELEASE)
|
||||
LDFLAGS += -Wl,--subsystem,windows
|
||||
endif
|
||||
endif
|
||||
LDFLAGS += -L$(SDL_LIBRARY_PATH)
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
# -Os # size optimization
|
||||
# -O2 # optimization level 2, if used, also set --memory-init-file 0
|
||||
# -sUSE_GLFW=3 # Use glfw3 library (context/input management)
|
||||
# -sALLOW_MEMORY_GROWTH=1 # to allow memory resizing -> WARNING: Audio buffers could FAIL!
|
||||
# -sTOTAL_MEMORY=16777216 # to specify heap memory size (default = 16MB) (67108864 = 64MB)
|
||||
# -sUSE_PTHREADS=1 # multithreading support
|
||||
# -sWASM=0 # disable Web Assembly, emitted by default
|
||||
# -sASYNCIFY # lets synchronous C/C++ code interact with asynchronous JS
|
||||
# -sFORCE_FILESYSTEM=1 # force filesystem to load/save files data
|
||||
# -sASSERTIONS=1 # enable runtime checks for common memory allocation errors (-O1 and above turn it off)
|
||||
# -sGL_ENABLE_GET_PROC_ADDRESS # enable using the *glGetProcAddress() family of functions, required for extensions loading
|
||||
# --profiling # include information for code profiling
|
||||
# --memory-init-file 0 # to avoid an external memory initialization code file (.mem)
|
||||
# --preload-file resources # specify a resources folder for data compilation
|
||||
# --source-map-base # allow debugging in browser with source map
|
||||
LDFLAGS += -sUSE_GLFW=3 -sTOTAL_MEMORY=$(BUILD_WEB_HEAP_SIZE) -sFORCE_FILESYSTEM=1
|
||||
|
||||
# Build using asyncify
|
||||
ifeq ($(BUILD_WEB_ASYNCIFY),TRUE)
|
||||
LDFLAGS += -sASYNCIFY
|
||||
endif
|
||||
|
||||
# Add resources building if required
|
||||
ifeq ($(BUILD_WEB_RESOURCES),TRUE)
|
||||
LDFLAGS += --preload-file $(BUILD_WEB_RESOURCES_PATH)
|
||||
endif
|
||||
|
||||
# Add debug mode flags if required
|
||||
ifeq ($(BUILD_MODE),DEBUG)
|
||||
LDFLAGS += -sASSERTIONS=1 --profiling
|
||||
endif
|
||||
|
||||
# Define a custom shell .html and output extension
|
||||
LDFLAGS += --shell-file $(BUILD_WEB_SHELL)
|
||||
EXT = .html
|
||||
|
||||
# NOTE: Simple raylib examples are compiled to be interpreter with asyncify, that way,
|
||||
# we can compile same code for ALL platforms with no change required, but, working on bigger
|
||||
# projects, code needs to be refactored to avoid a blocking while() loop, moving Update and Draw
|
||||
# logic to a self contained function: UpdateDrawFrame(), check core_basic_window_web.c for reference.
|
||||
|
||||
endif
|
||||
|
||||
# Define libraries required on linking: LDLIBS
|
||||
# NOTE: To link libraries (lib<name>.so or lib<name>.a), use -l<name>
|
||||
#------------------------------------------------------------------------------------------------
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
# Libraries for Windows desktop compilation
|
||||
# NOTE: WinMM library required to set high-res timer resolution
|
||||
LDLIBS = -lraylib -lopengl32 -lgdi32 -lwinmm
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),LINUX)
|
||||
# Libraries for Debian GNU/Linux desktop compiling
|
||||
# NOTE: Required packages: libegl1-mesa-dev
|
||||
LDLIBS = -lraylib -lGL -lm -lpthread -ldl -lrt
|
||||
|
||||
# On X11 requires also below libraries
|
||||
LDLIBS += -lX11
|
||||
# NOTE: It seems additional libraries are not required any more, latest GLFW just dlopen them
|
||||
#LDLIBS += -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
|
||||
|
||||
# On Wayland windowing system, additional libraries requires
|
||||
ifeq ($(USE_WAYLAND_DISPLAY),TRUE)
|
||||
LDLIBS += -lwayland-client -lwayland-cursor -lwayland-egl -lxkbcommon
|
||||
endif
|
||||
# Explicit link to libc
|
||||
ifeq ($(RAYLIB_LIBTYPE),SHARED)
|
||||
LDLIBS += -lc
|
||||
endif
|
||||
|
||||
# NOTE: On ARM 32bit arch, miniaudio requires atomics library
|
||||
LDLIBS += -latomic
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),OSX)
|
||||
# Libraries for OSX 10.9 desktop compiling
|
||||
# NOTE: Required packages: libopenal-dev libegl1-mesa-dev
|
||||
LDLIBS = -lraylib -framework OpenGL -framework Cocoa -framework IOKit -framework CoreAudio -framework CoreVideo
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),BSD)
|
||||
# Libraries for FreeBSD, OpenBSD, NetBSD, DragonFly desktop compiling
|
||||
# NOTE: Required packages: mesa-libs
|
||||
LDFLAGS += -L/usr/X11R7/lib -Wl,-R/usr/X11R7/lib
|
||||
LDLIBS = -lraylib -lGL -lm -lpthread
|
||||
|
||||
# On XWindow requires also below libraries
|
||||
LDLIBS += -lX11 -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
|
||||
endif
|
||||
ifeq ($(USE_EXTERNAL_GLFW),TRUE)
|
||||
# NOTE: It could require additional packages installed: libglfw3-dev
|
||||
LDLIBS += -lglfw
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_SDL)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
# Libraries for Windows desktop compilation
|
||||
LDLIBS = -lraylib $(SDL_LIBRARIES) -lopengl32 -lgdi32
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),LINUX)
|
||||
# Libraries for Debian GNU/Linux desktop compiling
|
||||
# NOTE: Required packages: libegl1-mesa-dev
|
||||
LDLIBS = -lraylib $(SDL_LIBRARIES) -lGL -lm -lpthread -ldl -lrt
|
||||
|
||||
# On X11 requires also below libraries
|
||||
LDLIBS += -lX11
|
||||
# NOTE: It seems additional libraries are not required any more, latest GLFW just dlopen them
|
||||
#LDLIBS += -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
|
||||
|
||||
# On Wayland windowing system, additional libraries requires
|
||||
ifeq ($(USE_WAYLAND_DISPLAY),TRUE)
|
||||
LDLIBS += -lwayland-client -lwayland-cursor -lwayland-egl -lxkbcommon
|
||||
endif
|
||||
# Explicit link to libc
|
||||
ifeq ($(RAYLIB_LIBTYPE),SHARED)
|
||||
LDLIBS += -lc
|
||||
endif
|
||||
|
||||
# NOTE: On ARM 32bit arch, miniaudio requires atomics library
|
||||
LDLIBS += -latomic
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_RGFW)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
# Libraries for Windows desktop compilation
|
||||
LDFLAGS += -L..\src
|
||||
LDLIBS = -lraylib -lgdi32 -lwinmm -lopengl32
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),LINUX)
|
||||
# Libraries for Debian GNU/Linux desktop compipling
|
||||
# NOTE: Required packages: libegl1-mesa-dev
|
||||
LDFLAGS += -L../src
|
||||
LDLIBS = -lraylib -lGL -lX11 -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor -lm -lpthread -ldl -lrt
|
||||
|
||||
# Explicit link to libc
|
||||
ifeq ($(RAYLIB_LIBTYPE),SHARED)
|
||||
LDLIBS += -lc
|
||||
endif
|
||||
|
||||
# NOTE: On ARM 32bit arch, miniaudio requires atomics library
|
||||
LDLIBS += -latomic
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),OSX)
|
||||
# Libraries for Debian GNU/Linux desktop compiling
|
||||
# NOTE: Required packages: libegl1-mesa-dev
|
||||
LDFLAGS += -L../src
|
||||
LDLIBS = -lraylib -lm
|
||||
LDLIBS += -framework Foundation -framework AppKit -framework OpenGL -framework CoreVideo
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DRM)
|
||||
# Libraries for DRM compiling
|
||||
# NOTE: Required packages: libasound2-dev (ALSA)
|
||||
LDLIBS = -lraylib -lGLESv2 -lEGL -lpthread -lrt -lm -lgbm -ldrm -ldl -latomic
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
# Libraries for web (HTML5) compiling
|
||||
LDLIBS = $(RAYLIB_RELEASE_PATH)/libraylib.a
|
||||
endif
|
||||
|
||||
# Define source code object files required
|
||||
#------------------------------------------------------------------------------------------------
|
||||
CORE = \
|
||||
core/core_2d_camera \
|
||||
core/core_2d_camera_mouse_zoom \
|
||||
core/core_2d_camera_platformer \
|
||||
core/core_2d_camera_split_screen \
|
||||
core/core_3d_camera_first_person \
|
||||
core/core_3d_camera_free \
|
||||
core/core_3d_camera_mode \
|
||||
core/core_3d_camera_split_screen \
|
||||
core/core_3d_picking \
|
||||
core/core_automation_events \
|
||||
core/core_basic_screen_manager \
|
||||
core/core_basic_window \
|
||||
core/core_basic_window_web \
|
||||
core/core_custom_frame_control \
|
||||
core/core_custom_logging \
|
||||
core/core_drop_files \
|
||||
core/core_input_gamepad \
|
||||
core/core_input_gamepad_info \
|
||||
core/core_input_gestures \
|
||||
core/core_input_gestures_web \
|
||||
core/core_input_keys \
|
||||
core/core_input_mouse \
|
||||
core/core_input_mouse_wheel \
|
||||
core/core_input_multitouch \
|
||||
core/core_input_virtual_controls \
|
||||
core/core_loading_thread \
|
||||
core/core_random_sequence \
|
||||
core/core_random_values \
|
||||
core/core_scissor_test \
|
||||
core/core_smooth_pixelperfect \
|
||||
core/core_storage_values \
|
||||
core/core_vr_simulator \
|
||||
core/core_window_flags \
|
||||
core/core_window_letterbox \
|
||||
core/core_window_should_close \
|
||||
core/core_world_screen
|
||||
|
||||
SHAPES = \
|
||||
shapes/shapes_basic_shapes \
|
||||
shapes/shapes_bouncing_ball \
|
||||
shapes/shapes_collision_area \
|
||||
shapes/shapes_colors_palette \
|
||||
shapes/shapes_draw_circle_sector \
|
||||
shapes/shapes_draw_rectangle_rounded \
|
||||
shapes/shapes_draw_ring \
|
||||
shapes/shapes_easings_ball_anim \
|
||||
shapes/shapes_easings_box_anim \
|
||||
shapes/shapes_easings_rectangle_array \
|
||||
shapes/shapes_following_eyes \
|
||||
shapes/shapes_lines_bezier \
|
||||
shapes/shapes_logo_raylib \
|
||||
shapes/shapes_logo_raylib_anim \
|
||||
shapes/shapes_rectangle_scaling \
|
||||
shapes/shapes_splines_drawing \
|
||||
shapes/shapes_top_down_lights \
|
||||
shapes/shapes_rectangle_advanced
|
||||
|
||||
TEXTURES = \
|
||||
textures/textures_background_scrolling \
|
||||
textures/textures_blend_modes \
|
||||
textures/textures_bunnymark \
|
||||
textures/textures_draw_tiled \
|
||||
textures/textures_fog_of_war \
|
||||
textures/textures_gif_player \
|
||||
textures/textures_image_channel \
|
||||
textures/textures_image_drawing \
|
||||
textures/textures_image_generation \
|
||||
textures/textures_image_kernel \
|
||||
textures/textures_image_loading \
|
||||
textures/textures_image_processing \
|
||||
textures/textures_image_rotate \
|
||||
textures/textures_image_text \
|
||||
textures/textures_logo_raylib \
|
||||
textures/textures_mouse_painting \
|
||||
textures/textures_npatch_drawing \
|
||||
textures/textures_particles_blending \
|
||||
textures/textures_polygon \
|
||||
textures/textures_raw_data \
|
||||
textures/textures_sprite_anim \
|
||||
textures/textures_sprite_button \
|
||||
textures/textures_sprite_explosion \
|
||||
textures/textures_srcrec_dstrec \
|
||||
textures/textures_textured_curve \
|
||||
textures/textures_to_image
|
||||
|
||||
TEXT = \
|
||||
text/text_codepoints_loading \
|
||||
text/text_draw_3d \
|
||||
text/text_font_filters \
|
||||
text/text_font_loading \
|
||||
text/text_font_sdf \
|
||||
text/text_font_spritefont \
|
||||
text/text_format_text \
|
||||
text/text_input_box \
|
||||
text/text_raylib_fonts \
|
||||
text/text_rectangle_bounds \
|
||||
text/text_unicode \
|
||||
text/text_writing_anim
|
||||
|
||||
MODELS = \
|
||||
models/models_animation \
|
||||
models/models_billboard \
|
||||
models/models_bone_socket \
|
||||
models/models_box_collisions \
|
||||
models/models_cubicmap \
|
||||
models/models_draw_cube_texture \
|
||||
models/models_first_person_maze \
|
||||
models/models_geometric_shapes \
|
||||
models/models_heightmap \
|
||||
models/models_loading \
|
||||
models/models_loading_gltf \
|
||||
models/models_loading_m3d \
|
||||
models/models_loading_vox \
|
||||
models/models_mesh_generation \
|
||||
models/models_mesh_picking \
|
||||
models/models_orthographic_projection \
|
||||
models/models_point_rendering \
|
||||
models/models_rlgl_solar_system \
|
||||
models/models_skybox \
|
||||
models/models_waving_cubes \
|
||||
models/models_yaw_pitch_roll \
|
||||
models/models_gpu_skinning
|
||||
|
||||
SHADERS = \
|
||||
shaders/shaders_basic_lighting \
|
||||
shaders/shaders_basic_pbr \
|
||||
shaders/shaders_custom_uniform \
|
||||
shaders/shaders_deferred_render \
|
||||
shaders/shaders_eratosthenes \
|
||||
shaders/shaders_fog \
|
||||
shaders/shaders_hot_reloading \
|
||||
shaders/shaders_hybrid_render \
|
||||
shaders/shaders_julia_set \
|
||||
shaders/shaders_lightmap \
|
||||
shaders/shaders_mesh_instancing \
|
||||
shaders/shaders_model_shader \
|
||||
shaders/shaders_multi_sample2d \
|
||||
shaders/shaders_palette_switch \
|
||||
shaders/shaders_postprocessing \
|
||||
shaders/shaders_raymarching \
|
||||
shaders/shaders_shadowmap \
|
||||
shaders/shaders_shapes_textures \
|
||||
shaders/shaders_simple_mask \
|
||||
shaders/shaders_spotlight \
|
||||
shaders/shaders_texture_drawing \
|
||||
shaders/shaders_texture_outline \
|
||||
shaders/shaders_texture_tiling \
|
||||
shaders/shaders_texture_waves \
|
||||
shaders/shaders_write_depth \
|
||||
shaders/shaders_vertex_displacement
|
||||
|
||||
AUDIO = \
|
||||
audio/audio_mixed_processor \
|
||||
audio/audio_module_playing \
|
||||
audio/audio_music_stream \
|
||||
audio/audio_raw_stream \
|
||||
audio/audio_sound_loading \
|
||||
audio/audio_sound_multi \
|
||||
audio/audio_stream_effects
|
||||
|
||||
OTHERS = \
|
||||
others/easings_testbed \
|
||||
others/embedded_files_loading \
|
||||
others/raylib_opengl_interop \
|
||||
others/raymath_vector_angle \
|
||||
others/rlgl_compute_shader
|
||||
|
||||
ifeq ($(TARGET_PLATFORM), PLATFORM_DESKTOP_GFLW)
|
||||
OTHERS += others/rlgl_standalone
|
||||
endif
|
||||
|
||||
|
||||
CURRENT_MAKEFILE = $(lastword $(MAKEFILE_LIST))
|
||||
|
||||
# Define processes to execute
|
||||
#------------------------------------------------------------------------------------------------
|
||||
# Default target entry
|
||||
all: $(CORE) $(SHAPES) $(TEXT) $(TEXTURES) $(MODELS) $(SHADERS) $(AUDIO) $(OTHERS)
|
||||
|
||||
core: $(CORE)
|
||||
shapes: $(SHAPES)
|
||||
textures: $(TEXTURES)
|
||||
text: $(TEXT)
|
||||
models: $(MODELS)
|
||||
shaders: $(SHADERS)
|
||||
audio: $(AUDIO)
|
||||
others: $(OTHERS)
|
||||
|
||||
# Generic compilation pattern
|
||||
# NOTE: Examples must be ready for Android compilation!
|
||||
%: %.c
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_ANDROID)
|
||||
$(MAKE) -f Makefile.Android PROJECT_NAME=$@ PROJECT_SOURCE_FILES=$<
|
||||
else ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
$(MAKE) -f Makefile.Web $@
|
||||
else
|
||||
$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM) -D$(TARGET_PLATFORM)
|
||||
endif
|
||||
|
||||
# Clean everything
|
||||
clean:
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DESKTOP_GLFW)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
del *.o *.exe /s
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),BSD)
|
||||
find . -type f -perm -ugo+x -delete
|
||||
rm -fv *.o
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),LINUX)
|
||||
find . -type f -executable -delete
|
||||
rm -fv *.o
|
||||
endif
|
||||
ifeq ($(PLATFORM_OS),OSX)
|
||||
find . -type f -perm +ugo+x -delete
|
||||
rm -f *.o
|
||||
endif
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_DRM)
|
||||
find . -type f -executable -delete
|
||||
rm -fv *.o
|
||||
endif
|
||||
ifeq ($(TARGET_PLATFORM),PLATFORM_WEB)
|
||||
ifeq ($(PLATFORM_OS),WINDOWS)
|
||||
del *.wasm *.html *.js *.data
|
||||
else
|
||||
rm -f */*.wasm */*.html */*.js */*.data
|
||||
endif
|
||||
endif
|
||||
@echo Cleaning done
|
||||
@@ -0,0 +1,412 @@
|
||||
#**************************************************************************************************
|
||||
#
|
||||
# raylib makefile for Android project (APK building)
|
||||
#
|
||||
# Copyright (c) 2017-2024 Ramon Santamaria (@raysan5)
|
||||
#
|
||||
# This software is provided "as-is", without any express or implied warranty. In no event
|
||||
# will the authors be held liable for any damages arising from the use of this software.
|
||||
#
|
||||
# Permission is granted to anyone to use this software for any purpose, including commercial
|
||||
# applications, and to alter it and redistribute it freely, subject to the following restrictions:
|
||||
#
|
||||
# 1. The origin of this software must not be misrepresented; you must not claim that you
|
||||
# wrote the original software. If you use this software in a product, an acknowledgment
|
||||
# in the product documentation would be appreciated but is not required.
|
||||
#
|
||||
# 2. Altered source versions must be plainly marked as such, and must not be misrepresented
|
||||
# as being the original software.
|
||||
#
|
||||
# 3. This notice may not be removed or altered from any source distribution.
|
||||
#
|
||||
#**************************************************************************************************
|
||||
|
||||
# Define required raylib variables
|
||||
PLATFORM ?= PLATFORM_ANDROID
|
||||
RAYLIB_PATH ?= ..\..
|
||||
|
||||
# Define Android architecture (armeabi-v7a, arm64-v8a, x86, x86-64) and API version
|
||||
# Starting in 2019 using ARM64 is mandatory for published apps,
|
||||
# Starting on August 2020, minimum required target API is Android 10 (API level 29)
|
||||
ANDROID_ARCH ?= ARM64
|
||||
ANDROID_API_VERSION = 29
|
||||
|
||||
# Android required path variables
|
||||
# NOTE: Starting with Android NDK r21, no more toolchain generation is required, NDK is the toolchain on itself
|
||||
ifeq ($(OS),Windows_NT)
|
||||
ANDROID_NDK = C:/android-ndk
|
||||
ANDROID_TOOLCHAIN = $(ANDROID_NDK)/toolchains/llvm/prebuilt/windows-x86_64
|
||||
else
|
||||
ANDROID_NDK ?= /usr/lib/android/ndk
|
||||
ANDROID_TOOLCHAIN = $(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64
|
||||
endif
|
||||
|
||||
ifeq ($(ANDROID_ARCH),ARM)
|
||||
ANDROID_ARCH_NAME = armeabi-v7a
|
||||
endif
|
||||
ifeq ($(ANDROID_ARCH),ARM64)
|
||||
ANDROID_ARCH_NAME = arm64-v8a
|
||||
endif
|
||||
ifeq ($(ANDROID_ARCH),x86)
|
||||
ANDROID_ARCH_NAME = x86
|
||||
endif
|
||||
ifeq ($(ANDROID_ARCH),x86_64)
|
||||
ANDROID_ARCH_NAME = x86_64
|
||||
endif
|
||||
|
||||
# Required path variables
|
||||
# NOTE: JAVA_HOME must be set to JDK (using OpenJDK 13)
|
||||
JAVA_HOME ?= C:/open-jdk
|
||||
ANDROID_HOME ?= C:/android-sdk
|
||||
ANDROID_BUILD_TOOLS ?= $(ANDROID_HOME)/build-tools/29.0.3
|
||||
ANDROID_PLATFORM_TOOLS = $(ANDROID_HOME)/platform-tools
|
||||
|
||||
# Android project configuration variables
|
||||
PROJECT_NAME ?= raylib_game
|
||||
PROJECT_LIBRARY_NAME ?= main
|
||||
PROJECT_BUILD_ID ?= android
|
||||
PROJECT_BUILD_PATH ?= $(PROJECT_BUILD_ID).$(PROJECT_NAME)
|
||||
PROJECT_RESOURCES_PATH ?= resources
|
||||
PROJECT_SOURCE_FILES ?= raylib_game.c
|
||||
NATIVE_APP_GLUE_PATH = $(ANDROID_NDK)/sources/android/native_app_glue
|
||||
|
||||
# Some source files are placed in directories, when compiling to some
|
||||
# output directory other than source, that directory must pre-exist.
|
||||
# Here we get a list of required folders that need to be created on
|
||||
# code output folder $(PROJECT_BUILD_PATH)\obj to avoid GCC errors.
|
||||
PROJECT_SOURCE_DIRS = $(sort $(dir $(PROJECT_SOURCE_FILES)))
|
||||
|
||||
# Android app configuration variables
|
||||
APP_LABEL_NAME ?= rGame
|
||||
APP_COMPANY_NAME ?= raylib
|
||||
APP_PRODUCT_NAME ?= rgame
|
||||
APP_VERSION_CODE ?= 1
|
||||
APP_VERSION_NAME ?= 1.0
|
||||
APP_ICON_LDPI ?= $(RAYLIB_PATH)/logo/raylib_36x36.png
|
||||
APP_ICON_MDPI ?= $(RAYLIB_PATH)/logo/raylib_48x48.png
|
||||
APP_ICON_HDPI ?= $(RAYLIB_PATH)/logo/raylib_72x72.png
|
||||
APP_SCREEN_ORIENTATION ?= landscape
|
||||
APP_KEYSTORE_PASS ?= raylib
|
||||
|
||||
# Library type used for raylib: STATIC (.a) or SHARED (.so/.dll)
|
||||
RAYLIB_LIBTYPE ?= STATIC
|
||||
|
||||
# Library path for libraylib.a/libraylib.so
|
||||
RAYLIB_LIB_PATH = $(RAYLIB_PATH)/src
|
||||
|
||||
# Define copy command depending on OS
|
||||
ifeq ($(OS),Windows_NT)
|
||||
COPY_COMMAND ?= copy /Y
|
||||
else
|
||||
COPY_COMMAND ?= cp -f
|
||||
endif
|
||||
|
||||
# Shared libs must be added to APK if required
|
||||
# NOTE: Generated NativeLoader.java automatically load those libraries
|
||||
ifeq ($(RAYLIB_LIBTYPE),SHARED)
|
||||
PROJECT_SHARED_LIBS = lib/$(ANDROID_ARCH_NAME)/libraylib.so
|
||||
endif
|
||||
|
||||
# Compiler and archiver
|
||||
ifeq ($(ANDROID_ARCH),ARM)
|
||||
CC = $(ANDROID_TOOLCHAIN)/bin/armv7a-linux-androideabi$(ANDROID_API_VERSION)-clang
|
||||
AR = $(ANDROID_TOOLCHAIN)/bin/arm-linux-androideabi-ar
|
||||
endif
|
||||
ifeq ($(ANDROID_ARCH),ARM64)
|
||||
CC = $(ANDROID_TOOLCHAIN)/bin/aarch64-linux-android$(ANDROID_API_VERSION)-clang
|
||||
AR = $(ANDROID_TOOLCHAIN)/bin/aarch64-linux-android-ar
|
||||
endif
|
||||
ifeq ($(ANDROID_ARCH),x86)
|
||||
CC = $(ANDROID_TOOLCHAIN)/bin/i686-linux-android$(ANDROID_API_VERSION)-clang
|
||||
AR = $(ANDROID_TOOLCHAIN)/bin/i686-linux-android-ar
|
||||
endif
|
||||
ifeq ($(ANDROID_ARCH),x86_64)
|
||||
CC = $(ANDROID_TOOLCHAIN)/bin/x86_64-linux-android$(ANDROID_API_VERSION)-clang
|
||||
AR = $(ANDROID_TOOLCHAIN)/bin/x86_64-linux-android-ar
|
||||
endif
|
||||
|
||||
# Compiler flags for arquitecture
|
||||
ifeq ($(ANDROID_ARCH),ARM)
|
||||
CFLAGS = -std=c99 -march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16
|
||||
endif
|
||||
ifeq ($(ANDROID_ARCH),ARM64)
|
||||
CFLAGS = -std=c99 -target aarch64 -mfix-cortex-a53-835769
|
||||
endif
|
||||
# Compilation functions attributes options
|
||||
CFLAGS += -ffunction-sections -funwind-tables -fstack-protector-strong -fPIC
|
||||
# Compiler options for the linker
|
||||
CFLAGS += -Wall -Wa,--noexecstack -Wformat -Werror=format-security -no-canonical-prefixes
|
||||
# Preprocessor macro definitions
|
||||
CFLAGS += -DANDROID -DPLATFORM_ANDROID -D__ANDROID_API__=$(ANDROID_API_VERSION)
|
||||
|
||||
# Paths containing required header files
|
||||
INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/src -I$(NATIVE_APP_GLUE_PATH)
|
||||
|
||||
# Linker options
|
||||
LDFLAGS = -Wl,-soname,lib$(PROJECT_LIBRARY_NAME).so -Wl,--exclude-libs,libatomic.a
|
||||
LDFLAGS += -Wl,--build-id -Wl,--no-undefined -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now -Wl,--warn-shared-textrel -Wl,--fatal-warnings
|
||||
# Force linking of library module to define symbol
|
||||
LDFLAGS += -u ANativeActivity_onCreate
|
||||
# Library paths containing required libs
|
||||
LDFLAGS += -L. -L$(PROJECT_BUILD_PATH)/obj -L$(PROJECT_BUILD_PATH)/lib/$(ANDROID_ARCH_NAME) -L$(ANDROID_TOOLCHAIN)\sysroot\usr\lib
|
||||
|
||||
# Define any libraries to link into executable
|
||||
# if you want to link libraries (libname.so or libname.a), use the -lname
|
||||
LDLIBS = -lm -lc -lraylib -llog -landroid -lEGL -lGLESv2 -lOpenSLES -ldl
|
||||
|
||||
# Generate target objects list from PROJECT_SOURCE_FILES
|
||||
OBJS = $(patsubst %.c, $(PROJECT_BUILD_PATH)/obj/%.o, $(PROJECT_SOURCE_FILES))
|
||||
|
||||
# Android APK building process... some steps required...
|
||||
# NOTE: typing 'make' will invoke the default target entry called 'all'
|
||||
# TODO: Use apksigner for APK signing, jarsigner is not recommended
|
||||
all: create_temp_project_dirs \
|
||||
copy_project_required_libs \
|
||||
copy_project_resources \
|
||||
generate_loader_script \
|
||||
generate_android_manifest \
|
||||
generate_apk_keystore \
|
||||
config_project_package \
|
||||
compile_project_code \
|
||||
compile_project_class \
|
||||
compile_project_class_dex \
|
||||
create_project_apk_package \
|
||||
sign_project_apk_package \
|
||||
zipalign_project_apk_package
|
||||
|
||||
# WARNING: About build signing process:
|
||||
# - If using apksigner, zipalign must be used before the APK file has been signed.
|
||||
# - If using jarsigner (not recommended), zipalign must be used after the APK file has been signed.
|
||||
# REF: https://developer.android.com/tools/zipalign
|
||||
# REF: https://developer.android.com/tools/apksigner
|
||||
|
||||
# Create required temp directories for APK building
|
||||
create_temp_project_dirs:
|
||||
ifeq ($(OS),Windows_NT)
|
||||
if not exist $(PROJECT_BUILD_PATH) mkdir $(PROJECT_BUILD_PATH)
|
||||
if not exist $(PROJECT_BUILD_PATH)\obj mkdir $(PROJECT_BUILD_PATH)\obj
|
||||
if not exist $(PROJECT_BUILD_PATH)\obj mkdir $(PROJECT_BUILD_PATH)\obj\src
|
||||
if not exist $(PROJECT_BUILD_PATH)\src mkdir $(PROJECT_BUILD_PATH)\src
|
||||
if not exist $(PROJECT_BUILD_PATH)\src\com mkdir $(PROJECT_BUILD_PATH)\src\com
|
||||
if not exist $(PROJECT_BUILD_PATH)\src\com\$(APP_COMPANY_NAME) mkdir $(PROJECT_BUILD_PATH)\src\com\$(APP_COMPANY_NAME)
|
||||
if not exist $(PROJECT_BUILD_PATH)\src\com\$(APP_COMPANY_NAME)\$(APP_PRODUCT_NAME) mkdir $(PROJECT_BUILD_PATH)\src\com\$(APP_COMPANY_NAME)\$(APP_PRODUCT_NAME)
|
||||
if not exist $(PROJECT_BUILD_PATH)\lib mkdir $(PROJECT_BUILD_PATH)\lib
|
||||
if not exist $(PROJECT_BUILD_PATH)\lib\$(ANDROID_ARCH_NAME) mkdir $(PROJECT_BUILD_PATH)\lib\$(ANDROID_ARCH_NAME)
|
||||
if not exist $(PROJECT_BUILD_PATH)\bin mkdir $(PROJECT_BUILD_PATH)\bin
|
||||
if not exist $(PROJECT_BUILD_PATH)\res mkdir $(PROJECT_BUILD_PATH)\res
|
||||
if not exist $(PROJECT_BUILD_PATH)\res\drawable-ldpi mkdir $(PROJECT_BUILD_PATH)\res\drawable-ldpi
|
||||
if not exist $(PROJECT_BUILD_PATH)\res\drawable-mdpi mkdir $(PROJECT_BUILD_PATH)\res\drawable-mdpi
|
||||
if not exist $(PROJECT_BUILD_PATH)\res\drawable-hdpi mkdir $(PROJECT_BUILD_PATH)\res\drawable-hdpi
|
||||
if not exist $(PROJECT_BUILD_PATH)\res\values mkdir $(PROJECT_BUILD_PATH)\res\values
|
||||
if not exist $(PROJECT_BUILD_PATH)\assets mkdir $(PROJECT_BUILD_PATH)\assets
|
||||
if not exist $(PROJECT_BUILD_PATH)\assets\$(PROJECT_RESOURCES_PATH) mkdir $(PROJECT_BUILD_PATH)\assets\$(PROJECT_RESOURCES_PATH)
|
||||
if not exist $(PROJECT_BUILD_PATH)\obj\screens mkdir $(PROJECT_BUILD_PATH)\obj\screens
|
||||
else
|
||||
mkdir -p $(PROJECT_BUILD_PATH)
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/obj
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/obj/src
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/src
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/src/com
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/lib
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/lib/$(ANDROID_ARCH_NAME)
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/bin
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/res
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/res/drawable-ldpi
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/res/drawable-mdpi
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/res/drawable-hdpi
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/res/values
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/assets
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/assets/$(PROJECT_RESOURCES_PATH)
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/obj/screens
|
||||
endif
|
||||
$(foreach dir, $(PROJECT_SOURCE_DIRS), $(call create_dir, $(dir)))
|
||||
|
||||
define create_dir
|
||||
mkdir -p $(PROJECT_BUILD_PATH)/obj/$(1)
|
||||
endef
|
||||
|
||||
# Copy required shared libs for integration into APK
|
||||
# NOTE: If using shared libs they are loaded by generated NativeLoader.java
|
||||
copy_project_required_libs:
|
||||
ifeq ($(RAYLIB_LIBTYPE),SHARED)
|
||||
$(COPY_COMMAND) $(RAYLIB_LIB_PATH)/libraylib.so $(PROJECT_BUILD_PATH)/lib/$(ANDROID_ARCH_NAME)/libraylib.so
|
||||
endif
|
||||
ifeq ($(RAYLIB_LIBTYPE),STATIC)
|
||||
$(COPY_COMMAND) $(RAYLIB_LIB_PATH)/libraylib.a $(PROJECT_BUILD_PATH)/lib/$(ANDROID_ARCH_NAME)/libraylib.a
|
||||
endif
|
||||
|
||||
# Copy project required resources: strings.xml, icon.png, assets
|
||||
# NOTE: Required strings.xml is generated and game resources are copied to assets folder
|
||||
copy_project_resources:
|
||||
$(COPY_COMMAND) $(APP_ICON_LDPI) $(PROJECT_BUILD_PATH)/res/drawable-ldpi/icon.png
|
||||
$(COPY_COMMAND) $(APP_ICON_MDPI) $(PROJECT_BUILD_PATH)/res/drawable-mdpi/icon.png
|
||||
$(COPY_COMMAND) $(APP_ICON_HDPI) $(PROJECT_BUILD_PATH)/res/drawable-hdpi/icon.png
|
||||
ifeq ($(OS),Windows_NT)
|
||||
@echo ^<?xml version="1.0" encoding="utf-8"^?^> > $(PROJECT_BUILD_PATH)/res/values/strings.xml
|
||||
@echo ^<resources^>^<string name="app_name"^>$(APP_LABEL_NAME)^</string^>^</resources^> >> $(PROJECT_BUILD_PATH)/res/values/strings.xml
|
||||
if exist $(PROJECT_RESOURCES_PATH) C:\Windows\System32\xcopy $(PROJECT_RESOURCES_PATH) $(PROJECT_BUILD_PATH)\assets\$(PROJECT_RESOURCES_PATH) /Y /E /F
|
||||
else
|
||||
@echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>" > $(PROJECT_BUILD_PATH)/res/values/strings.xml
|
||||
@echo "<resources><string name=\"app_name\">$(APP_LABEL_NAME)</string></resources>" >> $(PROJECT_BUILD_PATH)/res/values/strings.xml
|
||||
@[ -d "$(PROJECT_RESOURCES_PATH)" ] || cp -rf $(PROJECT_RESOURCES_PATH) $(PROJECT_BUILD_PATH)/assets/$(PROJECT_RESOURCES_PATH)
|
||||
endif
|
||||
|
||||
# Generate NativeLoader.java to load required shared libraries
|
||||
# NOTE: Probably not the bet way to generate this file... but it works.
|
||||
generate_loader_script:
|
||||
ifeq ($(OS),Windows_NT)
|
||||
@echo package com.$(APP_COMPANY_NAME).$(APP_PRODUCT_NAME); > $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo. >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo public class NativeLoader extends android.app.NativeActivity { >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo static { >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
ifeq ($(RAYLIB_LIBTYPE),SHARED)
|
||||
@echo System.loadLibrary("raylib"); >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
endif
|
||||
@echo System.loadLibrary("$(PROJECT_LIBRARY_NAME)"); >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo } >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo } >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
else
|
||||
@echo "package com.$(APP_COMPANY_NAME).$(APP_PRODUCT_NAME);" > $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo "" >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo "public class NativeLoader extends android.app.NativeActivity {" >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo " static {" >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
ifeq ($(RAYLIB_LIBTYPE),SHARED)
|
||||
@echo " System.loadLibrary(\"raylib\");" >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
endif
|
||||
@echo " System.loadLibrary(\"$(PROJECT_LIBRARY_NAME)\");" >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo " }" >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
@echo "}" >> $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
endif
|
||||
|
||||
# Generate AndroidManifest.xml with all the required options
|
||||
# NOTE: Probably not the bet way to generate this file... but it works.
|
||||
generate_android_manifest:
|
||||
ifeq ($(OS),Windows_NT)
|
||||
@echo ^<?xml version="1.0" encoding="utf-8"^?^> > $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<manifest xmlns:android="http://schemas.android.com/apk/res/android" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo package="com.$(APP_COMPANY_NAME).$(APP_PRODUCT_NAME)" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo android:versionCode="$(APP_VERSION_CODE)" android:versionName="$(APP_VERSION_NAME)" ^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<uses-sdk android:minSdkVersion="$(ANDROID_API_VERSION)" /^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<uses-feature android:glEsVersion="0x00020000" android:required="true" /^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<application android:allowBackup="false" android:label="@string/app_name" android:icon="@drawable/icon" ^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<activity android:name="com.$(APP_COMPANY_NAME).$(APP_PRODUCT_NAME).NativeLoader" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo android:configChanges="orientation|keyboardHidden|screenSize" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo android:screenOrientation="$(APP_SCREEN_ORIENTATION)" android:launchMode="singleTask" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo android:clearTaskOnLaunch="true"^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<meta-data android:name="android.app.lib_name" android:value="$(PROJECT_LIBRARY_NAME)" /^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<intent-filter^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<action android:name="android.intent.action.MAIN" /^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^<category android:name="android.intent.category.LAUNCHER" /^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^</intent-filter^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^</activity^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^</application^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo ^</manifest^> >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
else
|
||||
@echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>" > $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo "<manifest xmlns:android=\"http://schemas.android.com/apk/res/android\"" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " package=\"com.$(APP_COMPANY_NAME).$(APP_PRODUCT_NAME)\" " >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " android:versionCode=\"$(APP_VERSION_CODE)\" android:versionName=\"$(APP_VERSION_NAME)\" >" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " <uses-sdk android:minSdkVersion=\"$(ANDROID_API_VERSION)\" />" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " <uses-feature android:glEsVersion=\"0x00020000\" android:required=\"true\" />" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " <application android:allowBackup=\"false\" android:label=\"@string/app_name\" android:icon=\"@drawable/icon\" >" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " <activity android:name=\"com.$(APP_COMPANY_NAME).$(APP_PRODUCT_NAME).NativeLoader\"" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " android:theme=\"@android:style/Theme.NoTitleBar.Fullscreen\"" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " android:configChanges=\"orientation|keyboardHidden|screenSize\"" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " android:screenOrientation=\"$(APP_SCREEN_ORIENTATION)\" android:launchMode=\"singleTask\"" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " android:clearTaskOnLaunch=\"true\">" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " <meta-data android:name=\"android.app.lib_name\" android:value=\"$(PROJECT_LIBRARY_NAME)\" />" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " <intent-filter>" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " <action android:name=\"android.intent.action.MAIN\" />" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " <category android:name=\"android.intent.category.LAUNCHER\" />" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " </intent-filter>" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " </activity>" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo " </application>" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
@echo "</manifest>" >> $(PROJECT_BUILD_PATH)/AndroidManifest.xml
|
||||
endif
|
||||
|
||||
# Generate storekey for APK signing: $(PROJECT_NAME).keystore
|
||||
# NOTE: Configure here your Distinguished Names (-dname) if required!
|
||||
generate_apk_keystore:
|
||||
ifeq ($(OS),Windows_NT)
|
||||
if not exist $(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore $(JAVA_HOME)/bin/keytool -genkeypair -validity 10000 -dname "CN=$(APP_COMPANY_NAME),O=Android,C=ES" -keystore $(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore -storepass $(APP_KEYSTORE_PASS) -keypass $(APP_KEYSTORE_PASS) -alias $(PROJECT_NAME)Key -keyalg RSA
|
||||
else
|
||||
@[ -f "$(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore" ] || $(JAVA_HOME)/bin/keytool -genkeypair -validity 10000 -dname "CN=$(APP_COMPANY_NAME),O=Android,C=ES" -keystore $(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore -storepass $(APP_KEYSTORE_PASS) -keypass $(APP_KEYSTORE_PASS) -alias $(PROJECT_NAME)Key -keyalg RSA
|
||||
endif
|
||||
|
||||
# Config project package and resource using AndroidManifest.xml and res/values/strings.xml
|
||||
# NOTE: Generates resources file: src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/R.java
|
||||
config_project_package:
|
||||
$(ANDROID_BUILD_TOOLS)/aapt package -f -m -S $(PROJECT_BUILD_PATH)/res -J $(PROJECT_BUILD_PATH)/src -M $(PROJECT_BUILD_PATH)/AndroidManifest.xml -I $(ANDROID_HOME)/platforms/android-$(ANDROID_API_VERSION)/android.jar
|
||||
|
||||
# Compile native_app_glue code as static library: obj/libnative_app_glue.a
|
||||
compile_native_app_glue:
|
||||
$(CC) -c $(NATIVE_APP_GLUE_PATH)/android_native_app_glue.c -o $(PROJECT_BUILD_PATH)/obj/native_app_glue.o $(CFLAGS)
|
||||
$(AR) rcs $(PROJECT_BUILD_PATH)/obj/libnative_app_glue.a $(PROJECT_BUILD_PATH)/obj/native_app_glue.o
|
||||
|
||||
# Compile project code into a shared library: lib/lib$(PROJECT_LIBRARY_NAME).so
|
||||
compile_project_code: $(OBJS)
|
||||
$(CC) -o $(PROJECT_BUILD_PATH)/lib/$(ANDROID_ARCH_NAME)/lib$(PROJECT_LIBRARY_NAME).so $(OBJS) -shared $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS)
|
||||
|
||||
# Compile all .c files required into object (.o) files
|
||||
# NOTE: Those files will be linked into a shared library
|
||||
$(PROJECT_BUILD_PATH)/obj/%.o:%.c
|
||||
$(CC) -c $^ -o $@ $(INCLUDE_PATHS) $(CFLAGS) --sysroot=$(ANDROID_TOOLCHAIN)/sysroot
|
||||
|
||||
# Compile project .java code into .class (Java bytecode)
|
||||
compile_project_class:
|
||||
$(JAVA_HOME)/bin/javac -verbose -source 1.7 -target 1.7 -d $(PROJECT_BUILD_PATH)/obj -bootclasspath $(JAVA_HOME)/jre/lib/rt.jar -classpath $(ANDROID_HOME)/platforms/android-$(ANDROID_API_VERSION)/android.jar -d $(PROJECT_BUILD_PATH)/obj $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/R.java $(PROJECT_BUILD_PATH)/src/com/$(APP_COMPANY_NAME)/$(APP_PRODUCT_NAME)/NativeLoader.java
|
||||
|
||||
# Compile .class files into Dalvik executable bytecode (.dex)
|
||||
# NOTE: Since Android 5.0, Dalvik interpreter (JIT) has been replaced by ART (AOT)
|
||||
compile_project_class_dex:
|
||||
$(ANDROID_BUILD_TOOLS)/dx --verbose --dex --output=$(PROJECT_BUILD_PATH)/bin/classes.dex $(PROJECT_BUILD_PATH)/obj
|
||||
|
||||
# Create Android APK package: bin/$(PROJECT_NAME).unsigned.apk
|
||||
# NOTE: Requires compiled classes.dex and lib$(PROJECT_LIBRARY_NAME).so
|
||||
# NOTE: Use -A resources to define additional directory in which to find raw asset files
|
||||
create_project_apk_package:
|
||||
$(ANDROID_BUILD_TOOLS)/aapt package -f -M $(PROJECT_BUILD_PATH)/AndroidManifest.xml -S $(PROJECT_BUILD_PATH)/res -A $(PROJECT_BUILD_PATH)/assets -I $(ANDROID_HOME)/platforms/android-$(ANDROID_API_VERSION)/android.jar -F $(PROJECT_BUILD_PATH)/bin/$(PROJECT_NAME).unsigned.apk $(PROJECT_BUILD_PATH)/bin
|
||||
cd $(PROJECT_BUILD_PATH) && $(ANDROID_BUILD_TOOLS)/aapt add bin/$(PROJECT_NAME).unsigned.apk lib/$(ANDROID_ARCH_NAME)/lib$(PROJECT_LIBRARY_NAME).so $(PROJECT_SHARED_LIBS)
|
||||
|
||||
# Create signed APK package using generated Key: bin/$(PROJECT_NAME).signed.apk
|
||||
sign_project_apk_package:
|
||||
$(JAVA_HOME)/bin/jarsigner -keystore $(PROJECT_BUILD_PATH)/$(PROJECT_NAME).keystore -storepass $(APP_KEYSTORE_PASS) -keypass $(APP_KEYSTORE_PASS) -signedjar $(PROJECT_BUILD_PATH)/bin/$(PROJECT_NAME).signed.apk $(PROJECT_BUILD_PATH)/bin/$(PROJECT_NAME).unsigned.apk $(PROJECT_NAME)Key
|
||||
|
||||
# Create zip-aligned APK package: $(PROJECT_NAME).apk
|
||||
zipalign_project_apk_package:
|
||||
$(ANDROID_BUILD_TOOLS)/zipalign -f 4 $(PROJECT_BUILD_PATH)/bin/$(PROJECT_NAME).signed.apk $(PROJECT_NAME).apk
|
||||
|
||||
# Install $(PROJECT_NAME).apk to default emulator/device
|
||||
# NOTE: Use -e (emulator) or -d (device) parameters if required
|
||||
install:
|
||||
$(ANDROID_PLATFORM_TOOLS)/adb install $(PROJECT_NAME).apk
|
||||
|
||||
# Check supported ABI for the device (armeabi-v7a, arm64-v8a, x86, x86_64)
|
||||
check_device_abi:
|
||||
$(ANDROID_PLATFORM_TOOLS)/adb shell getprop ro.product.cpu.abi
|
||||
|
||||
# Monitorize output log coming from device, only raylib tag
|
||||
logcat:
|
||||
$(ANDROID_PLATFORM_TOOLS)/adb logcat -c
|
||||
$(ANDROID_PLATFORM_TOOLS)/adb logcat raylib:V *:S
|
||||
|
||||
# Install and monitorize $(PROJECT_NAME).apk to default emulator/device
|
||||
deploy:
|
||||
$(ANDROID_PLATFORM_TOOLS)/adb install $(PROJECT_NAME).apk
|
||||
$(ANDROID_PLATFORM_TOOLS)/adb logcat -c
|
||||
$(ANDROID_PLATFORM_TOOLS)/adb logcat raylib:V *:S
|
||||
|
||||
#$(ANDROID_PLATFORM_TOOLS)/adb logcat *:W
|
||||
|
||||
# Clean everything
|
||||
clean:
|
||||
ifeq ($(OS),Windows_NT)
|
||||
del $(PROJECT_BUILD_PATH)\* /f /s /q
|
||||
rmdir $(PROJECT_BUILD_PATH) /s /q
|
||||
else
|
||||
rm -r $(PROJECT_BUILD_PATH)
|
||||
endif
|
||||
@echo Cleaning done
|
||||
File diff suppressed because it is too large.
Load diff
@@ -0,0 +1,209 @@
|
||||
## Building the Examples
|
||||
|
||||
The examples assume you have already built the `raylib` library in `../src`.
|
||||
|
||||
### With GNU make
|
||||
|
||||
- `make` builds all examples
|
||||
- `make [module]` builds all examples for a particular module (e.g `make core`)
|
||||
|
||||
### With Zig
|
||||
|
||||
The [Zig](https://ziglang.org/) toolchain can compile `C` and `C++` in addition to `Zig`.
|
||||
You may find it easier to use than other toolchains, especially when it comes to cross-compiling.
|
||||
|
||||
- `zig build` to compile all examples
|
||||
- `zig build [module]` to compile all examples for a module (e.g. `zig build core`)
|
||||
- `zig build [example]` to compile _and run_ a particular example (e.g. `zig build core_basic_window`)
|
||||
|
||||
## EXAMPLES LIST
|
||||
|
||||
### category: core
|
||||
|
||||
Examples using raylib core platform functionality like window creation, inputs, drawing modes and system functionality.
|
||||
|
||||
| ## | example | image | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
|
||||
|----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
|
||||
| 01 | [core_basic_window](core/core_basic_window.c) | <img src="core/core_basic_window.png" alt="core_basic_window" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
|
||||
| 02 | [core_input_keys](core/core_input_keys.c) | <img src="core/core_input_keys.png" alt="core_input_keys" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
|
||||
| 03 | [core_input_mouse](core/core_input_mouse.c) | <img src="core/core_input_mouse.png" alt="core_input_mouse" width="80"> | ⭐️☆☆☆ | 1.0 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 04 | [core_input_mouse_wheel](core/core_input_mouse_wheel.c) | <img src="core/core_input_mouse_wheel.png" alt="core_input_mouse_wheel" width="80"> | ⭐️☆☆☆ | 1.1 | 1.3 | [Ray](https://github.com/raysan5) |
|
||||
| 05 | [core_input_gamepad](core/core_input_gamepad.c) | <img src="core/core_input_gamepad.png" alt="core_input_gamepad" width="80"> | ⭐️☆☆☆ | 1.1 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 06 | [core_input_multitouch](core/core_input_multitouch.c) | <img src="core/core_input_multitouch.png" alt="core_input_multitouch" width="80"> | ⭐️☆☆☆ | 2.1 | 2.5 | [Berni](https://github.com/Berni8k) |
|
||||
| 07 | [core_input_gestures](core/core_input_gestures.c) | <img src="core/core_input_gestures.png" alt="core_input_gestures" width="80"> | ⭐️⭐️☆☆ | 1.4 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 08 | [core_input_virtual_controls](core/core_input_virtual_controls.c) | <img src="core/core_input_virtual_controls.png" alt="core_input_virtual_controls" width="80"> | ⭐️⭐️☆☆ | **5.0** | **5.0** | [oblerion](https://github.com/oblerion) |
|
||||
| 09 | [core_2d_camera](core/core_2d_camera.c) | <img src="core/core_2d_camera.png" alt="core_2d_camera" width="80"> | ⭐️⭐️☆☆ | 1.5 | 3.0 | [Ray](https://github.com/raysan5) |
|
||||
| 10 | [core_2d_camera_mouse_zoom](core/core_2d_camera_mouse_zoom.c) | <img src="core/core_2d_camera_mouse_zoom.png" alt="core_2d_camera_mouse_zoom" width="80"> | ⭐️⭐️☆☆ | **4.2** | **4.2** | [Jeffery Myers](https://github.com/JeffM2501) |
|
||||
| 11 | [core_2d_camera_platformer](core/core_2d_camera_platformer.c) | <img src="core/core_2d_camera_platformer.png" alt="core_2d_camera_platformer" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.0 | [avyy](https://github.com/avyy) |
|
||||
| 12 | [core_2d_camera_split_screen](core/core_2d_camera_split_screen.c) | <img src="core/core_2d_camera_split_screen.png" alt="core_2d_camera_split_screen" width="80"> | ⭐️⭐️⭐️⭐️ | **4.5** | **4.5** | [Gabriel dos Santos Sanches](https://github.com/gabrielssanches) |
|
||||
| 13 | [core_3d_camera_mode](core/core_3d_camera_mode.c) | <img src="core/core_3d_camera_mode.png" alt="core_3d_camera_mode" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
|
||||
| 14 | [core_3d_camera_free](core/core_3d_camera_free.c) | <img src="core/core_3d_camera_free.png" alt="core_3d_camera_free" width="80"> | ⭐️☆☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
|
||||
| 15 | [core_3d_camera_first_person](core/core_3d_camera_first_person.c) | <img src="core/core_3d_camera_first_person.png" alt="core_3d_camera_first_person" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
|
||||
| 16 | [core_3d_camera:split_screen](core/core_3d_camera_split_screen.c) | <img src="core/core_3d_camera_split_screen.png" alt="core_3d_camera_split_screen" width="80"> | ⭐️⭐️⭐️⭐️ | 3.7 | **4.0** | [Jeffery Myers](https://github.com/JeffM2501) |
|
||||
| 17 | [core_3d_picking](core/core_3d_picking.c) | <img src="core/core_3d_picking.png" alt="core_3d_picking" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 18 | [core_world_screen](core/core_world_screen.c) | <img src="core/core_world_screen.png" alt="core_world_screen" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.4 | [Ray](https://github.com/raysan5) |
|
||||
| 19 | [core_custom_logging](core/core_custom_logging.c) | <img src="core/core_custom_logging.png" alt="core_custom_logging" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Pablo Marcos Oltra](https://github.com/pamarcos) |
|
||||
| 20 | [core_window_flags](core/core_window_flags.c) | <img src="core/core_window_flags.png" alt="core_window_flags" width="80"> | ⭐️⭐️⭐️☆ | 3.5 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 21 | [core_window_letterbox](core/core_window_letterbox.c) | <img src="core/core_window_letterbox.png" alt="core_window_letterbox" width="80"> | ⭐️⭐️☆☆ | 2.5 | **4.0** | [Anata](https://github.com/anatagawa) |
|
||||
| 22 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️☆☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 23 | [core_drop_files](core/core_drop_files.c) | <img src="core/core_drop_files.png" alt="core_drop_files" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 24 | [core_random_values](core/core_random_values.c) | <img src="core/core_random_values.png" alt="core_random_values" width="80"> | ⭐️☆☆☆ | 1.1 | 1.1 | [Ray](https://github.com/raysan5) |
|
||||
| 25 | [core_storage_values](core/core_storage_values.c) | <img src="core/core_storage_values.png" alt="core_storage_values" width="80"> | ⭐️⭐️☆☆ | 1.4 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 26 | [core_vr_simulator](core/core_vr_simulator.c) | <img src="core/core_vr_simulator.png" alt="core_vr_simulator" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 27 | [core_loading_thread](core/core_loading_thread.c) | <img src="core/core_loading_thread.png" alt="core_loading_thread" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.0 | [Ray](https://github.com/raysan5) |
|
||||
| 28 | [core_scissor_test](core/core_scissor_test.c) | <img src="core/core_scissor_test.png" alt="core_scissor_test" width="80"> | ⭐️☆☆☆ | 2.5 | 3.0 | [Chris Dill](https://github.com/MysteriousSpace) |
|
||||
| 29 | [core_basic_screen_manager](core/core_basic_screen_manager.c) | <img src="core/core_basic_screen_manager.png" alt="core_basic_screen_manager" width="80"> | ⭐️☆☆☆ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 30 | [core_custom_frame_control](core/core_custom_frame_control.c) | <img src="core/core_custom_frame_control.png" alt="core_custom_frame_control" width="80"> | ⭐️⭐️⭐️⭐️ | **4.0** | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 31 | [core_smooth_pixelperfect](core/core_smooth_pixelperfect.c) | <img src="core/core_smooth_pixelperfect.png" alt="core_smooth_pixelperfect" width="80"> | ⭐️⭐️⭐️☆ | 3.7 | **4.0** | [Giancamillo Alessandroni](https://github.com/NotManyIdeasDev) |
|
||||
| 32 | [core_window_should_close](core/core_window_should_close.c) | <img src="core/core_window_should_close.png" alt="core_window_should_close" width="80"> | ⭐️⭐️☆☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 33 | [core_random_sequence](core/core_random_sequence.c) | <img src="core/core_random_sequence.png" alt="core_random_sequence" width="80"> | ⭐️☆☆☆ | **5.0** | **5.0** | [REDl3east](https://github.com/REDl3east) |
|
||||
|
||||
### category: shapes
|
||||
|
||||
Examples using raylib shapes drawing functionality, provided by raylib [shapes](../src/shapes.c) module.
|
||||
|
||||
| ## | example | image | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
|
||||
|----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
|
||||
| 34 | [shapes_basic_shapes](shapes/shapes_basic_shapes.c) | <img src="shapes/shapes_basic_shapes.png" alt="shapes_basic_shapes" width="80"> | ⭐️☆☆☆ | 1.0 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 35 | [shapes_bouncing_ball](shapes/shapes_bouncing_ball.c) | <img src="shapes/shapes_bouncing_ball.png" alt="shapes_bouncing_ball" width="80"> | ⭐️☆☆☆ | 2.5 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 36 | [shapes_colors_palette](shapes/shapes_colors_palette.c) | <img src="shapes/shapes_colors_palette.png" alt="shapes_colors_palette" width="80"> | ⭐️⭐️☆☆ | 1.0 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 37 | [shapes_logo_raylib](shapes/shapes_logo_raylib.c) | <img src="shapes/shapes_logo_raylib.png" alt="shapes_logo_raylib" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
|
||||
| 38 | [shapes_logo_raylib_anim](shapes/shapes_logo_raylib_anim.c) | <img src="shapes/shapes_logo_raylib_anim.png" alt="shapes_logo_raylib_anim" width="80"> | ⭐️⭐️☆☆ | 2.5 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 39 | [shapes_rectangle_scaling](shapes/shapes_rectangle_scaling.c) | <img src="shapes/shapes_rectangle_scaling.png" alt="shapes_rectangle_scaling" width="80"> | ⭐️⭐️☆☆ | 2.5 | 2.5 | [Vlad Adrian](https://github.com/demizdor) |
|
||||
| 40 | [shapes_lines_bezier](shapes/shapes_lines_bezier.c) | <img src="shapes/shapes_lines_bezier.png" alt="shapes_lines_bezier" width="80"> | ⭐️☆☆☆ | 1.7 | 1.7 | [Ray](https://github.com/raysan5) |
|
||||
| 41 | [shapes_collision_area](shapes/shapes_collision_area.c) | <img src="shapes/shapes_collision_area.png" alt="shapes_collision_area" width="80"> | ⭐️⭐️☆☆ | 2.5 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 42 | [shapes_following_eyes](shapes/shapes_following_eyes.c) | <img src="shapes/shapes_following_eyes.png" alt="shapes_following_eyes" width="80"> | ⭐️⭐️☆☆ | 2.5 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 43 | [shapes_easings_ball_anim](shapes/shapes_easings_ball_anim.c) | <img src="shapes/shapes_easings_ball_anim.png" alt="shapes_easings_ball_anim" width="80"> | ⭐️⭐️☆☆ | 2.5 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 44 | [shapes_easings_box_anim](shapes/shapes_easings_box_anim.c) | <img src="shapes/shapes_easings_box_anim.png" alt="shapes_easings_box_anim" width="80"> | ⭐️⭐️☆☆ | 2.5 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 45 | [shapes_easings_rectangle_array](shapes/shapes_easings_rectangle_array.c) | <img src="shapes/shapes_easings_rectangle_array.png" alt="shapes_easings_rectangle_array" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 46 | [shapes_draw_ring](shapes/shapes_draw_ring.c) | <img src="shapes/shapes_draw_ring.png" alt="shapes_draw_ring" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Vlad Adrian](https://github.com/demizdor) |
|
||||
| 47 | [shapes_draw_circle_sector](shapes/shapes_draw_circle_sector.c) | <img src="shapes/shapes_draw_circle_sector.png" alt="shapes_draw_circle_sector" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Vlad Adrian](https://github.com/demizdor) |
|
||||
| 48 | [shapes_draw_rectangle_rounded](shapes/shapes_draw_rectangle_rounded.c) | <img src="shapes/shapes_draw_rectangle_rounded.png" alt="shapes_draw_rectangle_rounded" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 2.5 | [Vlad Adrian](https://github.com/demizdor) |
|
||||
| 49 | [shapes_top_down_lights](shapes/shapes_top_down_lights.c) | <img src="shapes/shapes_top_down_lights.png" alt="shapes_top_down_lights" width="80"> | ⭐️⭐️⭐️⭐️ | **4.2** | **4.2** | [Jeffery Myers](https://github.com/JeffM2501) |
|
||||
| 50 | [shapes_rectangle_advanced](shapes/shapes_rectangle_advanced.c) | <img src="shapes/shapes_rectangle_advanced.png" alt="shapes_rectangle_advanced" width="80"> | ⭐️⭐️⭐️⭐️⭐️| **5.0** | **5.0** | [ExCyber](https://github.com/evertonse) |
|
||||
|
||||
### category: textures
|
||||
|
||||
Examples using raylib textures functionality, including image/textures loading/generation and drawing, provided by raylib [textures](../src/textures.c) module.
|
||||
|
||||
| ## | example | image | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
|
||||
|----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
|
||||
| 51 | [textures_logo_raylib](textures/textures_logo_raylib.c) | <img src="textures/textures_logo_raylib.png" alt="textures_logo_raylib" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
|
||||
| 52 | [textures_srcrec_dstrec](textures/textures_srcrec_dstrec.c) | <img src="textures/textures_srcrec_dstrec.png" alt="textures_srcrec_dstrec" width="80"> | ⭐️⭐️⭐️☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
|
||||
| 53 | [textures_image_drawing](textures/textures_image_drawing.c) | <img src="textures/textures_image_drawing.png" alt="textures_image_drawing" width="80"> | ⭐️⭐️☆☆ | 1.4 | 1.4 | [Ray](https://github.com/raysan5) |
|
||||
| 54 | [textures_image_generation](textures/textures_image_generation.c) | <img src="textures/textures_image_generation.png" alt="textures_image_generation" width="80"> | ⭐️⭐️☆☆ | 1.8 | 1.8 | [Ray](https://github.com/raysan5) |
|
||||
| 55 | [textures_image_loading](textures/textures_image_loading.c) | <img src="textures/textures_image_loading.png" alt="textures_image_loading" width="80"> | ⭐️☆☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
|
||||
| 56 | [textures_image_processing](textures/textures_image_processing.c) | <img src="textures/textures_image_processing.png" alt="textures_image_processing" width="80"> | ⭐️⭐️⭐️☆ | 1.4 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 57 | [textures_image_text](textures/textures_image_text.c) | <img src="textures/textures_image_text.png" alt="textures_image_text" width="80"> | ⭐️⭐️☆☆ | 1.8 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 58 | [textures_to_image](textures/textures_to_image.c) | <img src="textures/textures_to_image.png" alt="textures_to_image" width="80"> | ⭐️☆☆☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 59 | [textures_raw_data](textures/textures_raw_data.c) | <img src="textures/textures_raw_data.png" alt="textures_raw_data" width="80"> | ⭐️⭐️⭐️☆ | 1.3 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 60 | [textures_particles_blending](textures/textures_particles_blending.c) | <img src="textures/textures_particles_blending.png" alt="textures_particles_blending" width="80"> | ⭐️☆☆☆ | 1.7 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 61 | [textures_npatch_drawing](textures/textures_npatch_drawing.c) | <img src="textures/textures_npatch_drawing.png" alt="textures_npatch_drawing" width="80"> | ⭐️⭐️⭐️☆ | 2.0 | 2.5 | [Jorge A. Gomes](https://github.com/overdev) |
|
||||
| 62 | [textures_background_scrolling](textures/textures_background_scrolling.c) | <img src="textures/textures_background_scrolling.png" alt="textures_background_scrolling" width="80"> | ⭐️☆☆☆ | 2.0 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 63 | [textures_sprite_anim](textures/textures_sprite_anim.c) | <img src="textures/textures_sprite_anim.png" alt="textures_sprite_anim" width="80"> | ⭐️⭐️☆☆ | 1.3 | 1.3 | [Ray](https://github.com/raysan5) |
|
||||
| 64 | [textures_sprite_button](textures/textures_sprite_button.c) | <img src="textures/textures_sprite_button.png" alt="textures_sprite_button" width="80"> | ⭐️⭐️☆☆ | 2.5 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 65 | [textures_sprite_explosion](textures/textures_sprite_explosion.c) | <img src="textures/textures_sprite_explosion.png" alt="textures_sprite_explosion" width="80"> | ⭐️⭐️☆☆ | 2.5 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 66 | [textures_bunnymark](textures/textures_bunnymark.c) | <img src="textures/textures_bunnymark.png" alt="textures_bunnymark" width="80"> | ⭐️⭐️⭐️☆ | 1.6 | 2.5 | [Ray](https://github.com/raysan5) |
|
||||
| 67 | [textures_mouse_painting](textures/textures_mouse_painting.c) | <img src="textures/textures_mouse_painting.png" alt="textures_mouse_painting" width="80"> | ⭐️⭐️⭐️☆ | 3.0 | 3.0 | [Chris Dill](https://github.com/MysteriousSpace) |
|
||||
| 68 | [textures_blend_modes](textures/textures_blend_modes.c) | <img src="textures/textures_blend_modes.png" alt="textures_blend_modes" width="80"> | ⭐️☆☆☆ | 3.5 | 3.5 | [Karlo Licudine](https://github.com/accidentalrebel) |
|
||||
| 69 | [textures_draw_tiled](textures/textures_draw_tiled.c) | <img src="textures/textures_draw_tiled.png" alt="textures_draw_tiled" width="80"> | ⭐️⭐️⭐️☆ | 3.0 | **4.2** | [Vlad Adrian](https://github.com/demizdor) |
|
||||
| 70 | [textures_polygon](textures/textures_polygon.c) | <img src="textures/textures_polygon.png" alt="textures_polygon" width="80"> | ⭐️☆☆☆ | 3.7 | 3.7 | [Chris Camacho](https://github.com/codifies) |
|
||||
| 71 | [textures_fog_of_war](textures/textures_fog_of_war.c) | <img src="textures/textures_fog_of_war.png" alt="textures_fog_of_war" width="80"> | ⭐️⭐️⭐️☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 72 | [textures_gif_player](textures/textures_gif_player.c) | <img src="textures/textures_gif_player.png" alt="textures_gif_player" width="80"> | ⭐️⭐️⭐️☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
|
||||
### category: text
|
||||
|
||||
Examples using raylib text functionality, including sprite fonts loading/generation and text drawing, provided by raylib [text](../src/text.c) module.
|
||||
|
||||
| ## | example | image | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
|
||||
|----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
|
||||
| 73 | [text_raylib_fonts](text/text_raylib_fonts.c) | <img src="text/text_raylib_fonts.png" alt="text_raylib_fonts" width="80"> | ⭐️☆☆☆ | 1.7 | 3.7 | [Ray](https://github.com/raysan5) |
|
||||
| 74 | [text_font_spritefont](text/text_font_spritefont.c) | <img src="text/text_font_spritefont.png" alt="text_font_spritefont" width="80"> | ⭐️☆☆☆ | 1.0 | 1.0 | [Ray](https://github.com/raysan5) |
|
||||
| 75 | [text_font_filters](text/text_font_filters.c) | <img src="text/text_font_filters.png" alt="text_font_filters" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 76 | [text_font_loading](text/text_font_loading.c) | <img src="text/text_font_loading.png" alt="text_font_loading" width="80"> | ⭐️☆☆☆ | 1.4 | 3.0 | [Ray](https://github.com/raysan5) |
|
||||
| 77 | [text_font_sdf](text/text_font_sdf.c) | <img src="text/text_font_sdf.png" alt="text_font_sdf" width="80"> | ⭐️⭐️⭐️☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 78 | [text_format_text](text/text_format_text.c) | <img src="text/text_format_text.png" alt="text_format_text" width="80"> | ⭐️☆☆☆ | 1.1 | 3.0 | [Ray](https://github.com/raysan5) |
|
||||
| 79 | [text_input_box](text/text_input_box.c) | <img src="text/text_input_box.png" alt="text_input_box" width="80"> | ⭐️⭐️☆☆ | 1.7 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 80 | [text_writing_anim](text/text_writing_anim.c) | <img src="text/text_writing_anim.png" alt="text_writing_anim" width="80"> | ⭐️⭐️☆☆ | 1.4 | 1.4 | [Ray](https://github.com/raysan5) |
|
||||
| 81 | [text_rectangle_bounds](text/text_rectangle_bounds.c) | <img src="text/text_rectangle_bounds.png" alt="text_rectangle_bounds" width="80"> | ⭐️⭐️⭐️⭐️ | 2.5 | **4.0** | [Vlad Adrian](https://github.com/demizdor) |
|
||||
| 82 | [text_unicode](text/text_unicode.c) | <img src="text/text_unicode.png" alt="text_unicode" width="80"> | ⭐️⭐️⭐️⭐️ | 2.5 | **4.0** | [Vlad Adrian](https://github.com/demizdor) |
|
||||
| 83 | [text_draw_3d](text/text_draw_3d.c) | <img src="text/text_draw_3d.png" alt="text_draw_3d" width="80"> | ⭐️⭐️⭐️⭐️ | 3.5 | **4.0** | [Vlad Adrian](https://github.com/demizdor) |
|
||||
| 84 | [text_codepoints_loading](text/text_codepoints_loading.c) | <img src="text/text_codepoints_loading.png" alt="text_codepoints_loading" width="80"> | ⭐️⭐️⭐️☆ | **4.2** | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
|
||||
### category: models
|
||||
|
||||
Examples using raylib models functionality, including models loading/generation and drawing, provided by raylib [models](../src/models.c) module.
|
||||
|
||||
| ## | example | image | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
|
||||
|----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
|
||||
| 85 | [models_animation](models/models_animation.c) | <img src="models/models_animation.png" alt="models_animation" width="80"> | ⭐️⭐️☆☆ | 2.5 | 3.5 | [culacant](https://github.com/culacant) |
|
||||
| 86 | [models_billboard](models/models_billboard.c) | <img src="models/models_billboard.png" alt="models_billboard" width="80"> | ⭐️⭐️⭐️☆ | 1.3 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 87 | [models_box_collisions](models/models_box_collisions.c) | <img src="models/models_box_collisions.png" alt="models_box_collisions" width="80"> | ⭐️☆☆☆ | 1.3 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 88 | [models_cubicmap](models/models_cubicmap.c) | <img src="models/models_cubicmap.png" alt="models_cubicmap" width="80"> | ⭐️⭐️☆☆ | 1.8 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 89 | [models_first_person_maze](models/models_first_person_maze.c) | <img src="models/models_first_person_maze.png" alt="models_first_person_maze" width="80"> | ⭐️⭐️☆☆ | 2.5 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 90 | [models_geometric_shapes](models/models_geometric_shapes.c) | <img src="models/models_geometric_shapes.png" alt="models_geometric_shapes" width="80"> | ⭐️☆☆☆ | 1.0 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 91 | [models_mesh_generation](models/models_mesh_generation.c) | <img src="models/models_mesh_generation.png" alt="models_mesh_generation" width="80"> | ⭐️⭐️☆☆ | 1.8 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 92 | [models_mesh_picking](models/models_mesh_picking.c) | <img src="models/models_mesh_picking.png" alt="models_mesh_picking" width="80"> | ⭐️⭐️⭐️☆ | 1.7 | **4.0** | [Joel Davis](https://github.com/joeld42) |
|
||||
| 93 | [models_loading](models/models_loading.c) | <img src="models/models_loading.png" alt="models_loading" width="80"> | ⭐️☆☆☆ | 2.5 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 94 | [models_loading_gltf](models/models_loading_gltf.c) | <img src="models/models_loading_gltf.png" alt="models_loading_gltf" width="80"> | ⭐️☆☆☆ | 3.7 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 95 | [models_loading_vox](models/models_loading_vox.c) | <img src="models/models_loading_vox.png" alt="models_loading_vox" width="80"> | ⭐️☆☆☆ | **4.0** | **4.0** | [Johann Nadalutti](https://github.com/procfxgen) |
|
||||
| 96 | [models_loading_m3d](models/models_loading_m3d.c) | <img src="models/models_loading_m3d.png" alt="models_loading_m3d" width="80"> | ⭐️☆☆☆ | **4.2** | **4.2** | [bzt](https://bztsrc.gitlab.io/model3d) |
|
||||
| 97 | [models_orthographic_projection](models/models_orthographic_projection.c) | <img src="models/models_orthographic_projection.png" alt="models_orthographic_projection" width="80"> | ⭐️☆☆☆ | 2.0 | 3.7 | [Max Danielsson](https://github.com/autious) |
|
||||
| 98 | [models_point_rendering](models/models_point_rendering.c) | <img src="models/models_point_rendering.png" alt="models_point_rendering" width="80"> | ⭐️⭐️☆☆ | 5.0 | 5.0 | [Reese Gallagher](https://github.com/satchelfrost) |
|
||||
| 99 | [models_rlgl_solar_system](models/models_rlgl_solar_system.c) | <img src="models/models_rlgl_solar_system.png" alt="models_rlgl_solar_system" width="80"> | ⭐️⭐️⭐️⭐️ | 2.5 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 100 | [models_yaw_pitch_roll](models/models_yaw_pitch_roll.c) | <img src="models/models_yaw_pitch_roll.png" alt="models_yaw_pitch_roll" width="80"> | ⭐️⭐️☆☆ | 1.8 | **4.0** | [Berni](https://github.com/Berni8k) |
|
||||
| 101 | [models_waving_cubes](models/models_waving_cubes.c) | <img src="models/models_waving_cubes.png" alt="models_waving_cubes" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.7 | [codecat](https://github.com/codecat) |
|
||||
| 102 | [models_heightmap](models/models_heightmap.c) | <img src="models/models_heightmap.png" alt="models_heightmap" width="80"> | ⭐️☆☆☆ | 1.8 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 103 | [models_skybox](models/models_skybox.c) | <img src="models/models_skybox.png" alt="models_skybox" width="80"> | ⭐️⭐️☆☆ | 1.8 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
|
||||
### category: shaders
|
||||
|
||||
Examples using raylib shaders functionality, including shaders loading, parameters configuration and drawing using them (model shaders and postprocessing shaders). This functionality is directly provided by raylib [rlgl](../src/rlgl.c) module.
|
||||
|
||||
| ## | example | image | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
|
||||
|----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
|
||||
| 104 | [shaders_basic_lighting](shaders/shaders_basic_lighting.c) | <img src="shaders/shaders_basic_lighting.png" alt="shaders_basic_lighting" width="80"> | ⭐️⭐️⭐️⭐️ | 3.0 | **4.2** | [Chris Camacho](https://github.com/codifies) |
|
||||
| 105 | [shaders_model_shader](shaders/shaders_model_shader.c) | <img src="shaders/shaders_model_shader.png" alt="shaders_model_shader" width="80"> | ⭐️⭐️☆☆ | 1.3 | 3.7 | [Ray](https://github.com/raysan5) |
|
||||
| 106 | [shaders_shapes_textures](shaders/shaders_shapes_textures.c) | <img src="shaders/shaders_shapes_textures.png" alt="shaders_shapes_textures" width="80"> | ⭐️⭐️☆☆ | 1.7 | 3.7 | [Ray](https://github.com/raysan5) |
|
||||
| 107 | [shaders_custom_uniform](shaders/shaders_custom_uniform.c) | <img src="shaders/shaders_custom_uniform.png" alt="shaders_custom_uniform" width="80"> | ⭐️⭐️☆☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 108 | [shaders_postprocessing](shaders/shaders_postprocessing.c) | <img src="shaders/shaders_postprocessing.png" alt="shaders_postprocessing" width="80"> | ⭐️⭐️⭐️☆ | 1.3 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 109 | [shaders_palette_switch](shaders/shaders_palette_switch.c) | <img src="shaders/shaders_palette_switch.png" alt="shaders_palette_switch" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.7 | [Marco Lizza](https://github.com/MarcoLizza) |
|
||||
| 110 | [shaders_raymarching](shaders/shaders_raymarching.c) | <img src="shaders/shaders_raymarching.png" alt="shaders_raymarching" width="80"> | ⭐️⭐️⭐️⭐️ | 2.0 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 111 | [shaders_texture_drawing](shaders/shaders_texture_drawing.c) | <img src="shaders/shaders_texture_drawing.png" alt="shaders_texture_drawing" width="80"> | ⭐️⭐️☆☆ | 2.0 | 3.7 | [Michał Ciesielski](https://github.com/) |
|
||||
| 112 | [shaders_texture_outline](shaders/shaders_texture_outline.c) | <img src="shaders/shaders_texture_outline.png" alt="shaders_texture_outline" width="80"> | ⭐️⭐️⭐️☆ | **4.0** | **4.0** | [Samuel Skiff](https://github.com/GoldenThumbs) |
|
||||
| 113 | [shaders_texture_waves](shaders/shaders_texture_waves.c) | <img src="shaders/shaders_texture_waves.png" alt="shaders_texture_waves" width="80"> | ⭐️⭐️☆☆ | 2.5 | 3.7 | [Anata](https://github.com/anatagawa) |
|
||||
| 114 | [shaders_julia_set](shaders/shaders_julia_set.c) | <img src="shaders/shaders_julia_set.png" alt="shaders_julia_set" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | **4.0** | [eggmund](https://github.com/eggmund) |
|
||||
| 115 | [shaders_eratosthenes](shaders/shaders_eratosthenes.c) | <img src="shaders/shaders_eratosthenes.png" alt="shaders_eratosthenes" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | **4.0** | [ProfJski](https://github.com/ProfJski) |
|
||||
| 116 | [shaders_fog](shaders/shaders_fog.c) | <img src="shaders/shaders_fog.png" alt="shaders_fog" width="80"> | ⭐️⭐️⭐️☆ | 2.5 | 3.7 | [Chris Camacho](https://github.com/codifies) |
|
||||
| 117 | [shaders_simple_mask](shaders/shaders_simple_mask.c) | <img src="shaders/shaders_simple_mask.png" alt="shaders_simple_mask" width="80"> | ⭐️⭐️☆☆ | 2.5 | 3.7 | [Chris Camacho](https://github.com/codifies) |
|
||||
| 118 | [shaders_hot_reloading](shaders/shaders_hot_reloading.c) | <img src="shaders/shaders_hot_reloading.png" alt="shaders_hot_reloading" width="80"> | ⭐️⭐️⭐️☆ | 3.0 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 119 | [shaders_mesh_instancing](shaders/shaders_mesh_instancing.c) | <img src="shaders/shaders_mesh_instancing.png" alt="shaders_mesh_instancing" width="80"> | ⭐️⭐️⭐️⭐️ | 3.7 | **4.2** | [seanpringle](https://github.com/seanpringle) |
|
||||
| 120 | [shaders_multi_sample2d](shaders/shaders_multi_sample2d.c) | <img src="shaders/shaders_multi_sample2d.png" alt="shaders_multi_sample2d" width="80"> | ⭐️⭐️☆☆ | 3.5 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 121 | [shaders_spotlight](shaders/shaders_spotlight.c) | <img src="shaders/shaders_spotlight.png" alt="shaders_spotlight" width="80"> | ⭐️⭐️☆☆ | 2.5 | 3.7 | [Chris Camacho](https://github.com/codifies) |
|
||||
| 122 | [shaders_deferred_render](shaders/shaders_deferred_render.c) | <img src="shaders/shaders_deferred_render.png" alt="shaders_deferred_render" width="80"> | ⭐️⭐️⭐️⭐️ | 4.5 | 4.5 | [Justin Andreas Lacoste](https://github.com/27justin) |
|
||||
|
||||
### category: audio
|
||||
|
||||
Examples using raylib audio functionality, including sound/music loading and playing. This functionality is provided by raylib [raudio](../src/raudio.c) module. Note this module can be used standalone independently of raylib, check [raudio_standalone](others/raudio_standalone.c) example.
|
||||
|
||||
| ## | example | image | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
|
||||
|----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
|
||||
| 123 | [audio_module_playing](audio/audio_module_playing.c) | <img src="audio/audio_module_playing.png" alt="audio_module_playing" width="80"> | ⭐️☆☆☆ | 1.5 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
| 124 | [audio_music_stream](audio/audio_music_stream.c) | <img src="audio/audio_music_stream.png" alt="audio_music_stream" width="80"> | ⭐️☆☆☆ | 1.3 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 125 | [audio_raw_stream](audio/audio_raw_stream.c) | <img src="audio/audio_raw_stream.png" alt="audio_raw_stream" width="80"> | ⭐️⭐️⭐️☆ | 1.6 | **4.2** | [Ray](https://github.com/raysan5) |
|
||||
| 126 | [audio_sound_loading](audio/audio_sound_loading.c) | <img src="audio/audio_sound_loading.png" alt="audio_sound_loading" width="80"> | ⭐️☆☆☆ | 1.1 | 3.5 | [Ray](https://github.com/raysan5) |
|
||||
|
||||
### category: others
|
||||
|
||||
Examples showing raylib misc functionality that does not fit in other categories, like standalone modules usage or examples integrating external libraries.
|
||||
|
||||
| ## | example | image | difficulty<br>level | version<br>created | last version<br>updated | original<br>developer |
|
||||
|----|----------|--------|:-------------------:|:------------------:|:------------------:|:----------|
|
||||
| 127 | [rlgl_standalone](others/rlgl_standalone.c) | <img src="others/rlgl_standalone.png" alt="rlgl_standalone" width="80"> | ⭐️⭐️⭐️⭐️ | 1.6 | **4.0** | [Ray](https://github.com/raysan5) |
|
||||
| 128 | [rlgl_compute_shader](others/rlgl_compute_shader.c) | <img src="others/rlgl_compute_shader.png" alt="rlgl_compute_shader" width="80"> | ⭐️⭐️⭐️⭐️ | **4.0** | **4.0** | [Teddy Astie](https://github.com/tsnake41) |
|
||||
| 129 | [easings_testbed](others/easings_testbed.c) | <img src="others/easings_testbed.png" alt="easings_testbed" width="80"> | ⭐️⭐️⭐️☆ | 3.0 | 3.0 | [Juan Miguel López](https://github.com/flashback-fx) |
|
||||
| 130 | [raylib_opengl_interop](others/raylib_opengl_interop.c) | <img src="others/raylib_opengl_interop.png" alt="raylib_opengl_interop" width="80"> | ⭐️⭐️⭐️⭐️ | **4.0** | **4.0** | [Stephan Soller](https://github.com/arkanis) |
|
||||
| 131 | [embedded_files_loading](others/embedded_files_loading.c) | <img src="others/embedded_files_loading.png" alt="embedded_files_loading" width="80"> | ⭐️⭐️☆☆ | 3.5 | 3.5 | [Kristian Holmgren](https://github.com/defutura) |
|
||||
|
||||
As always contributions are welcome, feel free to send new examples! Here is an [examples template](examples_template.c) to start with!
|
||||
|
||||
@@ -0,0 +1,123 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [audio] example - Mixed audio processing
|
||||
*
|
||||
* Example originally created with raylib 4.2, last time updated with raylib 4.2
|
||||
*
|
||||
* Example contributed by hkc (@hatkidchan) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2023 hkc (@hatkidchan)
|
||||
*
|
||||
********************************************************************************************/
|
||||
#include "raylib.h"
|
||||
#include <math.h>
|
||||
|
||||
static float exponent = 1.0f; // Audio exponentiation value
|
||||
static float averageVolume[400] = { 0.0f }; // Average volume history
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Audio processing function
|
||||
//------------------------------------------------------------------------------------
|
||||
void ProcessAudio(void *buffer, unsigned int frames)
|
||||
{
|
||||
float *samples = (float *)buffer; // Samples internally stored as <float>s
|
||||
float average = 0.0f; // Temporary average volume
|
||||
|
||||
for (unsigned int frame = 0; frame < frames; frame++)
|
||||
{
|
||||
float *left = &samples[frame * 2 + 0], *right = &samples[frame * 2 + 1];
|
||||
|
||||
*left = powf(fabsf(*left), exponent) * ( (*left < 0.0f)? -1.0f : 1.0f );
|
||||
*right = powf(fabsf(*right), exponent) * ( (*right < 0.0f)? -1.0f : 1.0f );
|
||||
|
||||
average += fabsf(*left) / frames; // accumulating average volume
|
||||
average += fabsf(*right) / frames;
|
||||
}
|
||||
|
||||
// Moving history to the left
|
||||
for (int i = 0; i < 399; i++) averageVolume[i] = averageVolume[i + 1];
|
||||
|
||||
averageVolume[399] = average; // Adding last average value
|
||||
}
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [audio] example - processing mixed output");
|
||||
|
||||
InitAudioDevice(); // Initialize audio device
|
||||
|
||||
AttachAudioMixedProcessor(ProcessAudio);
|
||||
|
||||
Music music = LoadMusicStream("resources/country.mp3");
|
||||
Sound sound = LoadSound("resources/coin.wav");
|
||||
|
||||
PlayMusicStream(music);
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
UpdateMusicStream(music); // Update music buffer with new stream data
|
||||
|
||||
// Modify processing variables
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyPressed(KEY_LEFT)) exponent -= 0.05f;
|
||||
if (IsKeyPressed(KEY_RIGHT)) exponent += 0.05f;
|
||||
|
||||
if (exponent <= 0.5f) exponent = 0.5f;
|
||||
if (exponent >= 3.0f) exponent = 3.0f;
|
||||
|
||||
if (IsKeyPressed(KEY_SPACE)) PlaySound(sound);
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("MUSIC SHOULD BE PLAYING!", 255, 150, 20, LIGHTGRAY);
|
||||
|
||||
DrawText(TextFormat("EXPONENT = %.2f", exponent), 215, 180, 20, LIGHTGRAY);
|
||||
|
||||
DrawRectangle(199, 199, 402, 34, LIGHTGRAY);
|
||||
for (int i = 0; i < 400; i++)
|
||||
{
|
||||
DrawLine(201 + i, 232 - (int)(averageVolume[i] * 32), 201 + i, 232, MAROON);
|
||||
}
|
||||
DrawRectangleLines(199, 199, 402, 34, GRAY);
|
||||
|
||||
DrawText("PRESS SPACE TO PLAY OTHER SOUND", 200, 250, 20, LIGHTGRAY);
|
||||
DrawText("USE LEFT AND RIGHT ARROWS TO ALTER DISTORTION", 140, 280, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadMusicStream(music); // Unload music stream buffers from RAM
|
||||
|
||||
DetachAudioMixedProcessor(ProcessAudio); // Disconnect audio processor
|
||||
|
||||
CloseAudioDevice(); // Close audio device (music streaming is automatically stopped)
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 8.5 KiB |
@@ -0,0 +1,160 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [audio] example - Module playing (streaming)
|
||||
*
|
||||
* Example originally created with raylib 1.5, last time updated with raylib 3.5
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2016-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#define MAX_CIRCLES 64
|
||||
|
||||
typedef struct {
|
||||
Vector2 position;
|
||||
float radius;
|
||||
float alpha;
|
||||
float speed;
|
||||
Color color;
|
||||
} CircleWave;
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
SetConfigFlags(FLAG_MSAA_4X_HINT); // NOTE: Try to enable MSAA 4X
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [audio] example - module playing (streaming)");
|
||||
|
||||
InitAudioDevice(); // Initialize audio device
|
||||
|
||||
Color colors[14] = { ORANGE, RED, GOLD, LIME, BLUE, VIOLET, BROWN, LIGHTGRAY, PINK,
|
||||
YELLOW, GREEN, SKYBLUE, PURPLE, BEIGE };
|
||||
|
||||
// Creates some circles for visual effect
|
||||
CircleWave circles[MAX_CIRCLES] = { 0 };
|
||||
|
||||
for (int i = MAX_CIRCLES - 1; i >= 0; i--)
|
||||
{
|
||||
circles[i].alpha = 0.0f;
|
||||
circles[i].radius = (float)GetRandomValue(10, 40);
|
||||
circles[i].position.x = (float)GetRandomValue((int)circles[i].radius, (int)(screenWidth - circles[i].radius));
|
||||
circles[i].position.y = (float)GetRandomValue((int)circles[i].radius, (int)(screenHeight - circles[i].radius));
|
||||
circles[i].speed = (float)GetRandomValue(1, 100)/2000.0f;
|
||||
circles[i].color = colors[GetRandomValue(0, 13)];
|
||||
}
|
||||
|
||||
Music music = LoadMusicStream("resources/mini1111.xm");
|
||||
music.looping = false;
|
||||
float pitch = 1.0f;
|
||||
|
||||
PlayMusicStream(music);
|
||||
|
||||
float timePlayed = 0.0f;
|
||||
bool pause = false;
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
UpdateMusicStream(music); // Update music buffer with new stream data
|
||||
|
||||
// Restart music playing (stop and play)
|
||||
if (IsKeyPressed(KEY_SPACE))
|
||||
{
|
||||
StopMusicStream(music);
|
||||
PlayMusicStream(music);
|
||||
pause = false;
|
||||
}
|
||||
|
||||
// Pause/Resume music playing
|
||||
if (IsKeyPressed(KEY_P))
|
||||
{
|
||||
pause = !pause;
|
||||
|
||||
if (pause) PauseMusicStream(music);
|
||||
else ResumeMusicStream(music);
|
||||
}
|
||||
|
||||
if (IsKeyDown(KEY_DOWN)) pitch -= 0.01f;
|
||||
else if (IsKeyDown(KEY_UP)) pitch += 0.01f;
|
||||
|
||||
SetMusicPitch(music, pitch);
|
||||
|
||||
// Get timePlayed scaled to bar dimensions
|
||||
timePlayed = GetMusicTimePlayed(music)/GetMusicTimeLength(music)*(screenWidth - 40);
|
||||
|
||||
// Color circles animation
|
||||
for (int i = MAX_CIRCLES - 1; (i >= 0) && !pause; i--)
|
||||
{
|
||||
circles[i].alpha += circles[i].speed;
|
||||
circles[i].radius += circles[i].speed*10.0f;
|
||||
|
||||
if (circles[i].alpha > 1.0f) circles[i].speed *= -1;
|
||||
|
||||
if (circles[i].alpha <= 0.0f)
|
||||
{
|
||||
circles[i].alpha = 0.0f;
|
||||
circles[i].radius = (float)GetRandomValue(10, 40);
|
||||
circles[i].position.x = (float)GetRandomValue((int)circles[i].radius, (int)(screenWidth - circles[i].radius));
|
||||
circles[i].position.y = (float)GetRandomValue((int)circles[i].radius, (int)(screenHeight - circles[i].radius));
|
||||
circles[i].color = colors[GetRandomValue(0, 13)];
|
||||
circles[i].speed = (float)GetRandomValue(1, 100)/2000.0f;
|
||||
}
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
for (int i = MAX_CIRCLES - 1; i >= 0; i--)
|
||||
{
|
||||
DrawCircleV(circles[i].position, circles[i].radius, Fade(circles[i].color, circles[i].alpha));
|
||||
}
|
||||
|
||||
// Draw time bar
|
||||
DrawRectangle(20, screenHeight - 20 - 12, screenWidth - 40, 12, LIGHTGRAY);
|
||||
DrawRectangle(20, screenHeight - 20 - 12, (int)timePlayed, 12, MAROON);
|
||||
DrawRectangleLines(20, screenHeight - 20 - 12, screenWidth - 40, 12, GRAY);
|
||||
|
||||
// Draw help instructions
|
||||
DrawRectangle(20, 20, 425, 145, WHITE);
|
||||
DrawRectangleLines(20, 20, 425, 145, GRAY);
|
||||
DrawText("PRESS SPACE TO RESTART MUSIC", 40, 40, 20, BLACK);
|
||||
DrawText("PRESS P TO PAUSE/RESUME", 40, 70, 20, BLACK);
|
||||
DrawText("PRESS UP/DOWN TO CHANGE SPEED", 40, 100, 20, BLACK);
|
||||
DrawText(TextFormat("SPEED: %f", pitch), 40, 130, 20, MAROON);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadMusicStream(music); // Unload music stream buffers from RAM
|
||||
|
||||
CloseAudioDevice(); // Close audio device (music streaming is automatically stopped)
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 44 KiB |
@@ -0,0 +1,98 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [audio] example - Music playing (streaming)
|
||||
*
|
||||
* Example originally created with raylib 1.3, last time updated with raylib 4.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [audio] example - music playing (streaming)");
|
||||
|
||||
InitAudioDevice(); // Initialize audio device
|
||||
|
||||
Music music = LoadMusicStream("resources/country.mp3");
|
||||
|
||||
PlayMusicStream(music);
|
||||
|
||||
float timePlayed = 0.0f; // Time played normalized [0.0f..1.0f]
|
||||
bool pause = false; // Music playing paused
|
||||
|
||||
SetTargetFPS(30); // Set our game to run at 30 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
UpdateMusicStream(music); // Update music buffer with new stream data
|
||||
|
||||
// Restart music playing (stop and play)
|
||||
if (IsKeyPressed(KEY_SPACE))
|
||||
{
|
||||
StopMusicStream(music);
|
||||
PlayMusicStream(music);
|
||||
}
|
||||
|
||||
// Pause/Resume music playing
|
||||
if (IsKeyPressed(KEY_P))
|
||||
{
|
||||
pause = !pause;
|
||||
|
||||
if (pause) PauseMusicStream(music);
|
||||
else ResumeMusicStream(music);
|
||||
}
|
||||
|
||||
// Get normalized time played for current music stream
|
||||
timePlayed = GetMusicTimePlayed(music)/GetMusicTimeLength(music);
|
||||
|
||||
if (timePlayed > 1.0f) timePlayed = 1.0f; // Make sure time played is no longer than music
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("MUSIC SHOULD BE PLAYING!", 255, 150, 20, LIGHTGRAY);
|
||||
|
||||
DrawRectangle(200, 200, 400, 12, LIGHTGRAY);
|
||||
DrawRectangle(200, 200, (int)(timePlayed*400.0f), 12, MAROON);
|
||||
DrawRectangleLines(200, 200, 400, 12, GRAY);
|
||||
|
||||
DrawText("PRESS SPACE TO RESTART MUSIC", 215, 250, 20, LIGHTGRAY);
|
||||
DrawText("PRESS P TO PAUSE/RESUME MUSIC", 208, 280, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadMusicStream(music); // Unload music stream buffers from RAM
|
||||
|
||||
CloseAudioDevice(); // Close audio device (music streaming is automatically stopped)
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,214 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [audio] example - Raw audio streaming
|
||||
*
|
||||
* Example originally created with raylib 1.6, last time updated with raylib 4.2
|
||||
*
|
||||
* Example created by Ramon Santamaria (@raysan5) and reviewed by James Hofmann (@triplefox)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5) and James Hofmann (@triplefox)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include <stdlib.h> // Required for: malloc(), free()
|
||||
#include <math.h> // Required for: sinf()
|
||||
#include <string.h> // Required for: memcpy()
|
||||
|
||||
#define MAX_SAMPLES 512
|
||||
#define MAX_SAMPLES_PER_UPDATE 4096
|
||||
|
||||
// Cycles per second (hz)
|
||||
float frequency = 440.0f;
|
||||
|
||||
// Audio frequency, for smoothing
|
||||
float audioFrequency = 440.0f;
|
||||
|
||||
// Previous value, used to test if sine needs to be rewritten, and to smoothly modulate frequency
|
||||
float oldFrequency = 1.0f;
|
||||
|
||||
// Index for audio rendering
|
||||
float sineIdx = 0.0f;
|
||||
|
||||
// Audio input processing callback
|
||||
void AudioInputCallback(void *buffer, unsigned int frames)
|
||||
{
|
||||
audioFrequency = frequency + (audioFrequency - frequency)*0.95f;
|
||||
|
||||
float incr = audioFrequency/44100.0f;
|
||||
short *d = (short *)buffer;
|
||||
|
||||
for (unsigned int i = 0; i < frames; i++)
|
||||
{
|
||||
d[i] = (short)(32000.0f*sinf(2*PI*sineIdx));
|
||||
sineIdx += incr;
|
||||
if (sineIdx > 1.0f) sineIdx -= 1.0f;
|
||||
}
|
||||
}
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [audio] example - raw audio streaming");
|
||||
|
||||
InitAudioDevice(); // Initialize audio device
|
||||
|
||||
SetAudioStreamBufferSizeDefault(MAX_SAMPLES_PER_UPDATE);
|
||||
|
||||
// Init raw audio stream (sample rate: 44100, sample size: 16bit-short, channels: 1-mono)
|
||||
AudioStream stream = LoadAudioStream(44100, 16, 1);
|
||||
|
||||
SetAudioStreamCallback(stream, AudioInputCallback);
|
||||
|
||||
// Buffer for the single cycle waveform we are synthesizing
|
||||
short *data = (short *)malloc(sizeof(short)*MAX_SAMPLES);
|
||||
|
||||
// Frame buffer, describing the waveform when repeated over the course of a frame
|
||||
short *writeBuf = (short *)malloc(sizeof(short)*MAX_SAMPLES_PER_UPDATE);
|
||||
|
||||
PlayAudioStream(stream); // Start processing stream buffer (no data loaded currently)
|
||||
|
||||
// Position read in to determine next frequency
|
||||
Vector2 mousePosition = { -100.0f, -100.0f };
|
||||
|
||||
/*
|
||||
// Cycles per second (hz)
|
||||
float frequency = 440.0f;
|
||||
|
||||
// Previous value, used to test if sine needs to be rewritten, and to smoothly modulate frequency
|
||||
float oldFrequency = 1.0f;
|
||||
|
||||
// Cursor to read and copy the samples of the sine wave buffer
|
||||
int readCursor = 0;
|
||||
*/
|
||||
|
||||
// Computed size in samples of the sine wave
|
||||
int waveLength = 1;
|
||||
|
||||
Vector2 position = { 0, 0 };
|
||||
|
||||
SetTargetFPS(30); // Set our game to run at 30 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Sample mouse input.
|
||||
mousePosition = GetMousePosition();
|
||||
|
||||
if (IsMouseButtonDown(MOUSE_BUTTON_LEFT))
|
||||
{
|
||||
float fp = (float)(mousePosition.y);
|
||||
frequency = 40.0f + (float)(fp);
|
||||
|
||||
float pan = (float)(mousePosition.x) / (float)screenWidth;
|
||||
SetAudioStreamPan(stream, pan);
|
||||
}
|
||||
|
||||
// Rewrite the sine wave
|
||||
// Compute two cycles to allow the buffer padding, simplifying any modulation, resampling, etc.
|
||||
if (frequency != oldFrequency)
|
||||
{
|
||||
// Compute wavelength. Limit size in both directions.
|
||||
//int oldWavelength = waveLength;
|
||||
waveLength = (int)(22050/frequency);
|
||||
if (waveLength > MAX_SAMPLES/2) waveLength = MAX_SAMPLES/2;
|
||||
if (waveLength < 1) waveLength = 1;
|
||||
|
||||
// Write sine wave
|
||||
for (int i = 0; i < waveLength*2; i++)
|
||||
{
|
||||
data[i] = (short)(sinf(((2*PI*(float)i/waveLength)))*32000);
|
||||
}
|
||||
// Make sure the rest of the line is flat
|
||||
for (int j = waveLength*2; j < MAX_SAMPLES; j++)
|
||||
{
|
||||
data[j] = (short)0;
|
||||
}
|
||||
|
||||
// Scale read cursor's position to minimize transition artifacts
|
||||
//readCursor = (int)(readCursor * ((float)waveLength / (float)oldWavelength));
|
||||
oldFrequency = frequency;
|
||||
}
|
||||
|
||||
/*
|
||||
// Refill audio stream if required
|
||||
if (IsAudioStreamProcessed(stream))
|
||||
{
|
||||
// Synthesize a buffer that is exactly the requested size
|
||||
int writeCursor = 0;
|
||||
|
||||
while (writeCursor < MAX_SAMPLES_PER_UPDATE)
|
||||
{
|
||||
// Start by trying to write the whole chunk at once
|
||||
int writeLength = MAX_SAMPLES_PER_UPDATE-writeCursor;
|
||||
|
||||
// Limit to the maximum readable size
|
||||
int readLength = waveLength-readCursor;
|
||||
|
||||
if (writeLength > readLength) writeLength = readLength;
|
||||
|
||||
// Write the slice
|
||||
memcpy(writeBuf + writeCursor, data + readCursor, writeLength*sizeof(short));
|
||||
|
||||
// Update cursors and loop audio
|
||||
readCursor = (readCursor + writeLength) % waveLength;
|
||||
|
||||
writeCursor += writeLength;
|
||||
}
|
||||
|
||||
// Copy finished frame to audio stream
|
||||
UpdateAudioStream(stream, writeBuf, MAX_SAMPLES_PER_UPDATE);
|
||||
}
|
||||
*/
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText(TextFormat("sine frequency: %i",(int)frequency), GetScreenWidth() - 220, 10, 20, RED);
|
||||
DrawText("click mouse button to change frequency or pan", 10, 10, 20, DARKGRAY);
|
||||
|
||||
// Draw the current buffer state proportionate to the screen
|
||||
for (int i = 0; i < screenWidth; i++)
|
||||
{
|
||||
position.x = (float)i;
|
||||
position.y = 250 + 50*data[i*MAX_SAMPLES/screenWidth]/32000.0f;
|
||||
|
||||
DrawPixelV(position, RED);
|
||||
}
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
free(data); // Unload sine wave data
|
||||
free(writeBuf); // Unload write buffer
|
||||
|
||||
UnloadAudioStream(stream); // Close raw audio stream and delete buffers from RAM
|
||||
CloseAudioDevice(); // Close audio device (music streaming is automatically stopped)
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
@@ -0,0 +1,69 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [audio] example - Sound loading and playing
|
||||
*
|
||||
* Example originally created with raylib 1.1, last time updated with raylib 3.5
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2014-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [audio] example - sound loading and playing");
|
||||
|
||||
InitAudioDevice(); // Initialize audio device
|
||||
|
||||
Sound fxWav = LoadSound("resources/sound.wav"); // Load WAV audio file
|
||||
Sound fxOgg = LoadSound("resources/target.ogg"); // Load OGG audio file
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyPressed(KEY_SPACE)) PlaySound(fxWav); // Play WAV sound
|
||||
if (IsKeyPressed(KEY_ENTER)) PlaySound(fxOgg); // Play OGG sound
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("Press SPACE to PLAY the WAV sound!", 200, 180, 20, LIGHTGRAY);
|
||||
DrawText("Press ENTER to PLAY the OGG sound!", 200, 220, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadSound(fxWav); // Unload sound data
|
||||
UnloadSound(fxOgg); // Unload sound data
|
||||
|
||||
CloseAudioDevice(); // Close audio device
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,87 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [audio] example - Playing sound multiple times
|
||||
*
|
||||
* Example originally created with raylib 4.6
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2023 Jeffery Myers (@JeffM2501)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#define MAX_SOUNDS 10
|
||||
Sound soundArray[MAX_SOUNDS] = { 0 };
|
||||
int currentSound;
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [audio] example - playing sound multiple times");
|
||||
|
||||
InitAudioDevice(); // Initialize audio device
|
||||
|
||||
// load the sound list
|
||||
soundArray[0] = LoadSound("resources/sound.wav"); // Load WAV audio file into the first slot as the 'source' sound
|
||||
// this sound owns the sample data
|
||||
for (int i = 1; i < MAX_SOUNDS; i++)
|
||||
{
|
||||
soundArray[i] = LoadSoundAlias(soundArray[0]); // Load an alias of the sound into slots 1-9. These do not own the sound data, but can be played
|
||||
}
|
||||
currentSound = 0; // set the sound list to the start
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyPressed(KEY_SPACE))
|
||||
{
|
||||
PlaySound(soundArray[currentSound]); // play the next open sound slot
|
||||
currentSound++; // increment the sound slot
|
||||
if (currentSound >= MAX_SOUNDS) // if the sound slot is out of bounds, go back to 0
|
||||
currentSound = 0;
|
||||
|
||||
// Note: a better way would be to look at the list for the first sound that is not playing and use that slot
|
||||
}
|
||||
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("Press SPACE to PLAY a WAV sound!", 200, 180, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
for (int i = 1; i < MAX_SOUNDS; i++)
|
||||
UnloadSoundAlias(soundArray[i]); // Unload sound aliases
|
||||
UnloadSound(soundArray[0]); // Unload source sound data
|
||||
|
||||
CloseAudioDevice(); // Close audio device
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,183 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [audio] example - Music stream processing effects
|
||||
*
|
||||
* Example originally created with raylib 4.2, last time updated with raylib 5.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2022-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include <stdlib.h> // Required for: NULL
|
||||
|
||||
// Required delay effect variables
|
||||
static float *delayBuffer = NULL;
|
||||
static unsigned int delayBufferSize = 0;
|
||||
static unsigned int delayReadIndex = 2;
|
||||
static unsigned int delayWriteIndex = 0;
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Module Functions Declaration
|
||||
//------------------------------------------------------------------------------------
|
||||
static void AudioProcessEffectLPF(void *buffer, unsigned int frames); // Audio effect: lowpass filter
|
||||
static void AudioProcessEffectDelay(void *buffer, unsigned int frames); // Audio effect: delay
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [audio] example - stream effects");
|
||||
|
||||
InitAudioDevice(); // Initialize audio device
|
||||
|
||||
Music music = LoadMusicStream("resources/country.mp3");
|
||||
|
||||
// Allocate buffer for the delay effect
|
||||
delayBufferSize = 48000*2; // 1 second delay (device sampleRate*channels)
|
||||
delayBuffer = (float *)RL_CALLOC(delayBufferSize, sizeof(float));
|
||||
|
||||
PlayMusicStream(music);
|
||||
|
||||
float timePlayed = 0.0f; // Time played normalized [0.0f..1.0f]
|
||||
bool pause = false; // Music playing paused
|
||||
|
||||
bool enableEffectLPF = false; // Enable effect low-pass-filter
|
||||
bool enableEffectDelay = false; // Enable effect delay (1 second)
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
UpdateMusicStream(music); // Update music buffer with new stream data
|
||||
|
||||
// Restart music playing (stop and play)
|
||||
if (IsKeyPressed(KEY_SPACE))
|
||||
{
|
||||
StopMusicStream(music);
|
||||
PlayMusicStream(music);
|
||||
}
|
||||
|
||||
// Pause/Resume music playing
|
||||
if (IsKeyPressed(KEY_P))
|
||||
{
|
||||
pause = !pause;
|
||||
|
||||
if (pause) PauseMusicStream(music);
|
||||
else ResumeMusicStream(music);
|
||||
}
|
||||
|
||||
// Add/Remove effect: lowpass filter
|
||||
if (IsKeyPressed(KEY_F))
|
||||
{
|
||||
enableEffectLPF = !enableEffectLPF;
|
||||
if (enableEffectLPF) AttachAudioStreamProcessor(music.stream, AudioProcessEffectLPF);
|
||||
else DetachAudioStreamProcessor(music.stream, AudioProcessEffectLPF);
|
||||
}
|
||||
|
||||
// Add/Remove effect: delay
|
||||
if (IsKeyPressed(KEY_D))
|
||||
{
|
||||
enableEffectDelay = !enableEffectDelay;
|
||||
if (enableEffectDelay) AttachAudioStreamProcessor(music.stream, AudioProcessEffectDelay);
|
||||
else DetachAudioStreamProcessor(music.stream, AudioProcessEffectDelay);
|
||||
}
|
||||
|
||||
// Get normalized time played for current music stream
|
||||
timePlayed = GetMusicTimePlayed(music)/GetMusicTimeLength(music);
|
||||
|
||||
if (timePlayed > 1.0f) timePlayed = 1.0f; // Make sure time played is no longer than music
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("MUSIC SHOULD BE PLAYING!", 245, 150, 20, LIGHTGRAY);
|
||||
|
||||
DrawRectangle(200, 180, 400, 12, LIGHTGRAY);
|
||||
DrawRectangle(200, 180, (int)(timePlayed*400.0f), 12, MAROON);
|
||||
DrawRectangleLines(200, 180, 400, 12, GRAY);
|
||||
|
||||
DrawText("PRESS SPACE TO RESTART MUSIC", 215, 230, 20, LIGHTGRAY);
|
||||
DrawText("PRESS P TO PAUSE/RESUME MUSIC", 208, 260, 20, LIGHTGRAY);
|
||||
|
||||
DrawText(TextFormat("PRESS F TO TOGGLE LPF EFFECT: %s", enableEffectLPF? "ON" : "OFF"), 200, 320, 20, GRAY);
|
||||
DrawText(TextFormat("PRESS D TO TOGGLE DELAY EFFECT: %s", enableEffectDelay? "ON" : "OFF"), 180, 350, 20, GRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadMusicStream(music); // Unload music stream buffers from RAM
|
||||
|
||||
CloseAudioDevice(); // Close audio device (music streaming is automatically stopped)
|
||||
|
||||
RL_FREE(delayBuffer); // Free delay buffer
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Module Functions Definition
|
||||
//------------------------------------------------------------------------------------
|
||||
// Audio effect: lowpass filter
|
||||
static void AudioProcessEffectLPF(void *buffer, unsigned int frames)
|
||||
{
|
||||
static float low[2] = { 0.0f, 0.0f };
|
||||
static const float cutoff = 70.0f / 44100.0f; // 70 Hz lowpass filter
|
||||
const float k = cutoff / (cutoff + 0.1591549431f); // RC filter formula
|
||||
|
||||
// Converts the buffer data before using it
|
||||
float *bufferData = (float *)buffer;
|
||||
for (unsigned int i = 0; i < frames*2; i += 2)
|
||||
{
|
||||
const float l = bufferData[i];
|
||||
const float r = bufferData[i + 1];
|
||||
|
||||
low[0] += k * (l - low[0]);
|
||||
low[1] += k * (r - low[1]);
|
||||
bufferData[i] = low[0];
|
||||
bufferData[i + 1] = low[1];
|
||||
}
|
||||
}
|
||||
|
||||
// Audio effect: delay
|
||||
static void AudioProcessEffectDelay(void *buffer, unsigned int frames)
|
||||
{
|
||||
for (unsigned int i = 0; i < frames*2; i += 2)
|
||||
{
|
||||
float leftDelay = delayBuffer[delayReadIndex++]; // ERROR: Reading buffer -> WHY??? Maybe thread related???
|
||||
float rightDelay = delayBuffer[delayReadIndex++];
|
||||
|
||||
if (delayReadIndex == delayBufferSize) delayReadIndex = 0;
|
||||
|
||||
((float *)buffer)[i] = 0.5f*((float *)buffer)[i] + 0.5f*leftDelay;
|
||||
((float *)buffer)[i + 1] = 0.5f*((float *)buffer)[i + 1] + 0.5f*rightDelay;
|
||||
|
||||
delayBuffer[delayWriteIndex++] = ((float *)buffer)[i];
|
||||
delayBuffer[delayWriteIndex++] = ((float *)buffer)[i + 1];
|
||||
if (delayWriteIndex == delayBufferSize) delayWriteIndex = 0;
|
||||
}
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
@@ -0,0 +1,10 @@
|
||||
| resource | author | licence | notes |
|
||||
| :------------------- | :---------: | :------ | :---- |
|
||||
| country.mp3 | [@emegeme](https://github.com/emegeme) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Originally created for "DART that TARGET" game |
|
||||
| target.ogg | [@emegeme](https://github.com/emegeme) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Originally created for "DART that TARGET" game |
|
||||
| target.flac | [@emegeme](https://github.com/emegeme) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Originally created for "DART that TARGET" game |
|
||||
| coin.wav | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Made with [rFXGen](https://raylibtech.itch.io/rfxgen) |
|
||||
| sound.wav | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Made with [rFXGen](https://raylibtech.itch.io/rfxgen) |
|
||||
| spring.wav | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Made with [rFXGen](https://raylibtech.itch.io/rfxgen) |
|
||||
| weird.wav | [@raysan5](https://github.com/raysan5) | [CC0](https://creativecommons.org/publicdomain/zero/1.0/) | Made with [rFXGen](https://raylibtech.itch.io/rfxgen) |
|
||||
| mini1111.xm | [tPORt](https://modarchive.org/index.php?request=view_by_moduleid&query=51891) | [Mod Archive Distribution license](https://modarchive.org/index.php?terms-upload) | - |
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
@@ -0,0 +1,110 @@
|
||||
const std = @import("std");
|
||||
const builtin = @import("builtin");
|
||||
|
||||
// This has been tested to work with zig 0.12.0
|
||||
fn add_module(comptime module: []const u8, b: *std.Build, target: std.Build.ResolvedTarget, optimize: std.builtin.OptimizeMode) !*std.Build.Step {
|
||||
if (target.result.os.tag == .emscripten) {
|
||||
@panic("Emscripten building via Zig unsupported");
|
||||
}
|
||||
|
||||
const all = b.step(module, "All " ++ module ++ " examples");
|
||||
var dir = try std.fs.cwd().openDir(module, .{ .iterate = true });
|
||||
defer if (comptime builtin.zig_version.minor >= 12) dir.close();
|
||||
|
||||
var iter = dir.iterate();
|
||||
while (try iter.next()) |entry| {
|
||||
if (entry.kind != .file) continue;
|
||||
const extension_idx = std.mem.lastIndexOf(u8, entry.name, ".c") orelse continue;
|
||||
const name = entry.name[0..extension_idx];
|
||||
const path = try std.fs.path.join(b.allocator, &.{ module, entry.name });
|
||||
|
||||
// zig's mingw headers do not include pthread.h
|
||||
if (std.mem.eql(u8, "core_loading_thread", name) and target.result.os.tag == .windows) continue;
|
||||
|
||||
const exe = b.addExecutable(.{
|
||||
.name = name,
|
||||
.target = target,
|
||||
.optimize = optimize,
|
||||
});
|
||||
exe.addCSourceFile(.{ .file = b.path(path), .flags = &.{} });
|
||||
exe.linkLibC();
|
||||
exe.addObjectFile(switch (target.result.os.tag) {
|
||||
.windows => b.path("../zig-out/lib/raylib.lib"),
|
||||
.linux => b.path("../zig-out/lib/libraylib.a"),
|
||||
.macos => b.path("../zig-out/lib/libraylib.a"),
|
||||
.emscripten => b.path("../zig-out/lib/libraylib.a"),
|
||||
else => @panic("Unsupported OS"),
|
||||
});
|
||||
|
||||
exe.addIncludePath(b.path("../src"));
|
||||
exe.addIncludePath(b.path("../src/external"));
|
||||
exe.addIncludePath(b.path("../src/external/glfw/include"));
|
||||
|
||||
switch (target.result.os.tag) {
|
||||
.windows => {
|
||||
exe.linkSystemLibrary("winmm");
|
||||
exe.linkSystemLibrary("gdi32");
|
||||
exe.linkSystemLibrary("opengl32");
|
||||
|
||||
exe.defineCMacro("PLATFORM_DESKTOP", null);
|
||||
},
|
||||
.linux => {
|
||||
exe.linkSystemLibrary("GL");
|
||||
exe.linkSystemLibrary("rt");
|
||||
exe.linkSystemLibrary("dl");
|
||||
exe.linkSystemLibrary("m");
|
||||
exe.linkSystemLibrary("X11");
|
||||
|
||||
exe.defineCMacro("PLATFORM_DESKTOP", null);
|
||||
},
|
||||
.macos => {
|
||||
exe.linkFramework("Foundation");
|
||||
exe.linkFramework("Cocoa");
|
||||
exe.linkFramework("OpenGL");
|
||||
exe.linkFramework("CoreAudio");
|
||||
exe.linkFramework("CoreVideo");
|
||||
exe.linkFramework("IOKit");
|
||||
|
||||
exe.defineCMacro("PLATFORM_DESKTOP", null);
|
||||
},
|
||||
else => {
|
||||
@panic("Unsupported OS");
|
||||
},
|
||||
}
|
||||
|
||||
const install_cmd = b.addInstallArtifact(exe, .{});
|
||||
|
||||
const run_cmd = b.addRunArtifact(exe);
|
||||
run_cmd.cwd = b.path(module);
|
||||
run_cmd.step.dependOn(&install_cmd.step);
|
||||
|
||||
const run_step = b.step(name, name);
|
||||
run_step.dependOn(&run_cmd.step);
|
||||
|
||||
all.dependOn(&install_cmd.step);
|
||||
}
|
||||
return all;
|
||||
}
|
||||
|
||||
pub fn build(b: *std.Build) !void {
|
||||
// Standard target options allows the person running `zig build` to choose
|
||||
// what target to build for. Here we do not override the defaults, which
|
||||
// means any target is allowed, and the default is native. Other options
|
||||
// for restricting supported target set are available.
|
||||
const target = b.standardTargetOptions(.{});
|
||||
// Standard optimization options allow the person running `zig build` to select
|
||||
// between Debug, ReleaseSafe, ReleaseFast, and ReleaseSmall. Here we do not
|
||||
// set a preferred release mode, allowing the user to decide how to optimize.
|
||||
const optimize = b.standardOptimizeOption(.{});
|
||||
|
||||
const all = b.getInstallStep();
|
||||
|
||||
all.dependOn(try add_module("audio", b, target, optimize));
|
||||
all.dependOn(try add_module("core", b, target, optimize));
|
||||
all.dependOn(try add_module("models", b, target, optimize));
|
||||
all.dependOn(try add_module("others", b, target, optimize));
|
||||
all.dependOn(try add_module("shaders", b, target, optimize));
|
||||
all.dependOn(try add_module("shapes", b, target, optimize));
|
||||
all.dependOn(try add_module("text", b, target, optimize));
|
||||
all.dependOn(try add_module("textures", b, target, optimize));
|
||||
}
|
||||
@@ -0,0 +1,136 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - 2D Camera system
|
||||
*
|
||||
* Example originally created with raylib 1.5, last time updated with raylib 3.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2016-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#define MAX_BUILDINGS 100
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 2d camera");
|
||||
|
||||
Rectangle player = { 400, 280, 40, 40 };
|
||||
Rectangle buildings[MAX_BUILDINGS] = { 0 };
|
||||
Color buildColors[MAX_BUILDINGS] = { 0 };
|
||||
|
||||
int spacing = 0;
|
||||
|
||||
for (int i = 0; i < MAX_BUILDINGS; i++)
|
||||
{
|
||||
buildings[i].width = (float)GetRandomValue(50, 200);
|
||||
buildings[i].height = (float)GetRandomValue(100, 800);
|
||||
buildings[i].y = screenHeight - 130.0f - buildings[i].height;
|
||||
buildings[i].x = -6000.0f + spacing;
|
||||
|
||||
spacing += (int)buildings[i].width;
|
||||
|
||||
buildColors[i] = (Color){ GetRandomValue(200, 240), GetRandomValue(200, 240), GetRandomValue(200, 250), 255 };
|
||||
}
|
||||
|
||||
Camera2D camera = { 0 };
|
||||
camera.target = (Vector2){ player.x + 20.0f, player.y + 20.0f };
|
||||
camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
|
||||
camera.rotation = 0.0f;
|
||||
camera.zoom = 1.0f;
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// Player movement
|
||||
if (IsKeyDown(KEY_RIGHT)) player.x += 2;
|
||||
else if (IsKeyDown(KEY_LEFT)) player.x -= 2;
|
||||
|
||||
// Camera target follows player
|
||||
camera.target = (Vector2){ player.x + 20, player.y + 20 };
|
||||
|
||||
// Camera rotation controls
|
||||
if (IsKeyDown(KEY_A)) camera.rotation--;
|
||||
else if (IsKeyDown(KEY_S)) camera.rotation++;
|
||||
|
||||
// Limit camera rotation to 80 degrees (-40 to 40)
|
||||
if (camera.rotation > 40) camera.rotation = 40;
|
||||
else if (camera.rotation < -40) camera.rotation = -40;
|
||||
|
||||
// Camera zoom controls
|
||||
camera.zoom += ((float)GetMouseWheelMove()*0.05f);
|
||||
|
||||
if (camera.zoom > 3.0f) camera.zoom = 3.0f;
|
||||
else if (camera.zoom < 0.1f) camera.zoom = 0.1f;
|
||||
|
||||
// Camera reset (zoom and rotation)
|
||||
if (IsKeyPressed(KEY_R))
|
||||
{
|
||||
camera.zoom = 1.0f;
|
||||
camera.rotation = 0.0f;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode2D(camera);
|
||||
|
||||
DrawRectangle(-6000, 320, 13000, 8000, DARKGRAY);
|
||||
|
||||
for (int i = 0; i < MAX_BUILDINGS; i++) DrawRectangleRec(buildings[i], buildColors[i]);
|
||||
|
||||
DrawRectangleRec(player, RED);
|
||||
|
||||
DrawLine((int)camera.target.x, -screenHeight*10, (int)camera.target.x, screenHeight*10, GREEN);
|
||||
DrawLine(-screenWidth*10, (int)camera.target.y, screenWidth*10, (int)camera.target.y, GREEN);
|
||||
|
||||
EndMode2D();
|
||||
|
||||
DrawText("SCREEN AREA", 640, 10, 20, RED);
|
||||
|
||||
DrawRectangle(0, 0, screenWidth, 5, RED);
|
||||
DrawRectangle(0, 5, 5, screenHeight - 10, RED);
|
||||
DrawRectangle(screenWidth - 5, 5, 5, screenHeight - 10, RED);
|
||||
DrawRectangle(0, screenHeight - 5, screenWidth, 5, RED);
|
||||
|
||||
DrawRectangle( 10, 10, 250, 113, Fade(SKYBLUE, 0.5f));
|
||||
DrawRectangleLines( 10, 10, 250, 113, BLUE);
|
||||
|
||||
DrawText("Free 2d camera controls:", 20, 20, 10, BLACK);
|
||||
DrawText("- Right/Left to move Offset", 40, 40, 10, DARKGRAY);
|
||||
DrawText("- Mouse Wheel to Zoom in-out", 40, 60, 10, DARKGRAY);
|
||||
DrawText("- A / S to Rotate", 40, 80, 10, DARKGRAY);
|
||||
DrawText("- R to reset Zoom and Rotation", 40, 100, 10, DARKGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 21 KiB |
@@ -0,0 +1,142 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - 2d camera mouse zoom
|
||||
*
|
||||
* Example originally created with raylib 4.2, last time updated with raylib 4.2
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2022-2024 Jeffery Myers (@JeffM2501)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include "rlgl.h"
|
||||
#include "raymath.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main ()
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 2d camera mouse zoom");
|
||||
|
||||
Camera2D camera = { 0 };
|
||||
camera.zoom = 1.0f;
|
||||
|
||||
int zoomMode = 0; // 0-Mouse Wheel, 1-Mouse Move
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyPressed(KEY_ONE)) zoomMode = 0;
|
||||
else if (IsKeyPressed(KEY_TWO)) zoomMode = 1;
|
||||
|
||||
// Translate based on mouse right click
|
||||
if (IsMouseButtonDown(MOUSE_BUTTON_LEFT))
|
||||
{
|
||||
Vector2 delta = GetMouseDelta();
|
||||
delta = Vector2Scale(delta, -1.0f/camera.zoom);
|
||||
camera.target = Vector2Add(camera.target, delta);
|
||||
}
|
||||
|
||||
if (zoomMode == 0)
|
||||
{
|
||||
// Zoom based on mouse wheel
|
||||
float wheel = GetMouseWheelMove();
|
||||
if (wheel != 0)
|
||||
{
|
||||
// Get the world point that is under the mouse
|
||||
Vector2 mouseWorldPos = GetScreenToWorld2D(GetMousePosition(), camera);
|
||||
|
||||
// Set the offset to where the mouse is
|
||||
camera.offset = GetMousePosition();
|
||||
|
||||
// Set the target to match, so that the camera maps the world space point
|
||||
// under the cursor to the screen space point under the cursor at any zoom
|
||||
camera.target = mouseWorldPos;
|
||||
|
||||
// Zoom increment
|
||||
float scaleFactor = 1.0f + (0.25f*fabsf(wheel));
|
||||
if (wheel < 0) scaleFactor = 1.0f/scaleFactor;
|
||||
camera.zoom = Clamp(camera.zoom*scaleFactor, 0.125f, 64.0f);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
// Zoom based on mouse right click
|
||||
if (IsMouseButtonPressed(MOUSE_BUTTON_RIGHT))
|
||||
{
|
||||
// Get the world point that is under the mouse
|
||||
Vector2 mouseWorldPos = GetScreenToWorld2D(GetMousePosition(), camera);
|
||||
|
||||
// Set the offset to where the mouse is
|
||||
camera.offset = GetMousePosition();
|
||||
|
||||
// Set the target to match, so that the camera maps the world space point
|
||||
// under the cursor to the screen space point under the cursor at any zoom
|
||||
camera.target = mouseWorldPos;
|
||||
}
|
||||
if (IsMouseButtonDown(MOUSE_BUTTON_RIGHT))
|
||||
{
|
||||
// Zoom increment
|
||||
float deltaX = GetMouseDelta().x;
|
||||
float scaleFactor = 1.0f + (0.01f*fabsf(deltaX));
|
||||
if (deltaX < 0) scaleFactor = 1.0f/scaleFactor;
|
||||
camera.zoom = Clamp(camera.zoom*scaleFactor, 0.125f, 64.0f);
|
||||
}
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode2D(camera);
|
||||
|
||||
// Draw the 3d grid, rotated 90 degrees and centered around 0,0
|
||||
// just so we have something in the XY plane
|
||||
rlPushMatrix();
|
||||
rlTranslatef(0, 25*50, 0);
|
||||
rlRotatef(90, 1, 0, 0);
|
||||
DrawGrid(100, 50);
|
||||
rlPopMatrix();
|
||||
|
||||
// Draw a reference circle
|
||||
DrawCircle(GetScreenWidth()/2, GetScreenHeight()/2, 50, MAROON);
|
||||
|
||||
EndMode2D();
|
||||
|
||||
// Draw mouse reference
|
||||
//Vector2 mousePos = GetWorldToScreen2D(GetMousePosition(), camera)
|
||||
DrawCircleV(GetMousePosition(), 4, DARKGRAY);
|
||||
DrawTextEx(GetFontDefault(), TextFormat("[%i, %i]", GetMouseX(), GetMouseY()),
|
||||
Vector2Add(GetMousePosition(), (Vector2){ -44, -24 }), 20, 2, BLACK);
|
||||
|
||||
DrawText("[1][2] Select mouse zoom mode (Wheel or Move)", 20, 20, 20, DARKGRAY);
|
||||
if (zoomMode == 0) DrawText("Mouse left button drag to move, mouse wheel to zoom", 20, 50, 20, DARKGRAY);
|
||||
else DrawText("Mouse left button drag to move, mouse press and move to zoom", 20, 50, 20, DARKGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
@@ -0,0 +1,301 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - 2D Camera platformer
|
||||
*
|
||||
* Example originally created with raylib 2.5, last time updated with raylib 3.0
|
||||
*
|
||||
* Example contributed by arvyy (@arvyy) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2019-2024 arvyy (@arvyy)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
#include "raymath.h"
|
||||
|
||||
#define G 400
|
||||
#define PLAYER_JUMP_SPD 350.0f
|
||||
#define PLAYER_HOR_SPD 200.0f
|
||||
|
||||
typedef struct Player {
|
||||
Vector2 position;
|
||||
float speed;
|
||||
bool canJump;
|
||||
} Player;
|
||||
|
||||
typedef struct EnvItem {
|
||||
Rectangle rect;
|
||||
int blocking;
|
||||
Color color;
|
||||
} EnvItem;
|
||||
|
||||
//----------------------------------------------------------------------------------
|
||||
// Module functions declaration
|
||||
//----------------------------------------------------------------------------------
|
||||
void UpdatePlayer(Player *player, EnvItem *envItems, int envItemsLength, float delta);
|
||||
void UpdateCameraCenter(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height);
|
||||
void UpdateCameraCenterInsideMap(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height);
|
||||
void UpdateCameraCenterSmoothFollow(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height);
|
||||
void UpdateCameraEvenOutOnLanding(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height);
|
||||
void UpdateCameraPlayerBoundsPush(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height);
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 2d camera");
|
||||
|
||||
Player player = { 0 };
|
||||
player.position = (Vector2){ 400, 280 };
|
||||
player.speed = 0;
|
||||
player.canJump = false;
|
||||
EnvItem envItems[] = {
|
||||
{{ 0, 0, 1000, 400 }, 0, LIGHTGRAY },
|
||||
{{ 0, 400, 1000, 200 }, 1, GRAY },
|
||||
{{ 300, 200, 400, 10 }, 1, GRAY },
|
||||
{{ 250, 300, 100, 10 }, 1, GRAY },
|
||||
{{ 650, 300, 100, 10 }, 1, GRAY }
|
||||
};
|
||||
|
||||
int envItemsLength = sizeof(envItems)/sizeof(envItems[0]);
|
||||
|
||||
Camera2D camera = { 0 };
|
||||
camera.target = player.position;
|
||||
camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
|
||||
camera.rotation = 0.0f;
|
||||
camera.zoom = 1.0f;
|
||||
|
||||
// Store pointers to the multiple update camera functions
|
||||
void (*cameraUpdaters[])(Camera2D*, Player*, EnvItem*, int, float, int, int) = {
|
||||
UpdateCameraCenter,
|
||||
UpdateCameraCenterInsideMap,
|
||||
UpdateCameraCenterSmoothFollow,
|
||||
UpdateCameraEvenOutOnLanding,
|
||||
UpdateCameraPlayerBoundsPush
|
||||
};
|
||||
|
||||
int cameraOption = 0;
|
||||
int cameraUpdatersLength = sizeof(cameraUpdaters)/sizeof(cameraUpdaters[0]);
|
||||
|
||||
char *cameraDescriptions[] = {
|
||||
"Follow player center",
|
||||
"Follow player center, but clamp to map edges",
|
||||
"Follow player center; smoothed",
|
||||
"Follow player center horizontally; update player center vertically after landing",
|
||||
"Player push camera on getting too close to screen edge"
|
||||
};
|
||||
|
||||
SetTargetFPS(60);
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose())
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
float deltaTime = GetFrameTime();
|
||||
|
||||
UpdatePlayer(&player, envItems, envItemsLength, deltaTime);
|
||||
|
||||
camera.zoom += ((float)GetMouseWheelMove()*0.05f);
|
||||
|
||||
if (camera.zoom > 3.0f) camera.zoom = 3.0f;
|
||||
else if (camera.zoom < 0.25f) camera.zoom = 0.25f;
|
||||
|
||||
if (IsKeyPressed(KEY_R))
|
||||
{
|
||||
camera.zoom = 1.0f;
|
||||
player.position = (Vector2){ 400, 280 };
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_C)) cameraOption = (cameraOption + 1)%cameraUpdatersLength;
|
||||
|
||||
// Call update camera function by its pointer
|
||||
cameraUpdaters[cameraOption](&camera, &player, envItems, envItemsLength, deltaTime, screenWidth, screenHeight);
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(LIGHTGRAY);
|
||||
|
||||
BeginMode2D(camera);
|
||||
|
||||
for (int i = 0; i < envItemsLength; i++) DrawRectangleRec(envItems[i].rect, envItems[i].color);
|
||||
|
||||
Rectangle playerRect = { player.position.x - 20, player.position.y - 40, 40.0f, 40.0f };
|
||||
DrawRectangleRec(playerRect, RED);
|
||||
|
||||
DrawCircleV(player.position, 5.0f, GOLD);
|
||||
|
||||
EndMode2D();
|
||||
|
||||
DrawText("Controls:", 20, 20, 10, BLACK);
|
||||
DrawText("- Right/Left to move", 40, 40, 10, DARKGRAY);
|
||||
DrawText("- Space to jump", 40, 60, 10, DARKGRAY);
|
||||
DrawText("- Mouse Wheel to Zoom in-out, R to reset zoom", 40, 80, 10, DARKGRAY);
|
||||
DrawText("- C to change camera mode", 40, 100, 10, DARKGRAY);
|
||||
DrawText("Current camera mode:", 20, 120, 10, BLACK);
|
||||
DrawText(cameraDescriptions[cameraOption], 40, 140, 10, DARKGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void UpdatePlayer(Player *player, EnvItem *envItems, int envItemsLength, float delta)
|
||||
{
|
||||
if (IsKeyDown(KEY_LEFT)) player->position.x -= PLAYER_HOR_SPD*delta;
|
||||
if (IsKeyDown(KEY_RIGHT)) player->position.x += PLAYER_HOR_SPD*delta;
|
||||
if (IsKeyDown(KEY_SPACE) && player->canJump)
|
||||
{
|
||||
player->speed = -PLAYER_JUMP_SPD;
|
||||
player->canJump = false;
|
||||
}
|
||||
|
||||
bool hitObstacle = false;
|
||||
for (int i = 0; i < envItemsLength; i++)
|
||||
{
|
||||
EnvItem *ei = envItems + i;
|
||||
Vector2 *p = &(player->position);
|
||||
if (ei->blocking &&
|
||||
ei->rect.x <= p->x &&
|
||||
ei->rect.x + ei->rect.width >= p->x &&
|
||||
ei->rect.y >= p->y &&
|
||||
ei->rect.y <= p->y + player->speed*delta)
|
||||
{
|
||||
hitObstacle = true;
|
||||
player->speed = 0.0f;
|
||||
p->y = ei->rect.y;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!hitObstacle)
|
||||
{
|
||||
player->position.y += player->speed*delta;
|
||||
player->speed += G*delta;
|
||||
player->canJump = false;
|
||||
}
|
||||
else player->canJump = true;
|
||||
}
|
||||
|
||||
void UpdateCameraCenter(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height)
|
||||
{
|
||||
camera->offset = (Vector2){ width/2.0f, height/2.0f };
|
||||
camera->target = player->position;
|
||||
}
|
||||
|
||||
void UpdateCameraCenterInsideMap(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height)
|
||||
{
|
||||
camera->target = player->position;
|
||||
camera->offset = (Vector2){ width/2.0f, height/2.0f };
|
||||
float minX = 1000, minY = 1000, maxX = -1000, maxY = -1000;
|
||||
|
||||
for (int i = 0; i < envItemsLength; i++)
|
||||
{
|
||||
EnvItem *ei = envItems + i;
|
||||
minX = fminf(ei->rect.x, minX);
|
||||
maxX = fmaxf(ei->rect.x + ei->rect.width, maxX);
|
||||
minY = fminf(ei->rect.y, minY);
|
||||
maxY = fmaxf(ei->rect.y + ei->rect.height, maxY);
|
||||
}
|
||||
|
||||
Vector2 max = GetWorldToScreen2D((Vector2){ maxX, maxY }, *camera);
|
||||
Vector2 min = GetWorldToScreen2D((Vector2){ minX, minY }, *camera);
|
||||
|
||||
if (max.x < width) camera->offset.x = width - (max.x - width/2);
|
||||
if (max.y < height) camera->offset.y = height - (max.y - height/2);
|
||||
if (min.x > 0) camera->offset.x = width/2 - min.x;
|
||||
if (min.y > 0) camera->offset.y = height/2 - min.y;
|
||||
}
|
||||
|
||||
void UpdateCameraCenterSmoothFollow(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height)
|
||||
{
|
||||
static float minSpeed = 30;
|
||||
static float minEffectLength = 10;
|
||||
static float fractionSpeed = 0.8f;
|
||||
|
||||
camera->offset = (Vector2){ width/2.0f, height/2.0f };
|
||||
Vector2 diff = Vector2Subtract(player->position, camera->target);
|
||||
float length = Vector2Length(diff);
|
||||
|
||||
if (length > minEffectLength)
|
||||
{
|
||||
float speed = fmaxf(fractionSpeed*length, minSpeed);
|
||||
camera->target = Vector2Add(camera->target, Vector2Scale(diff, speed*delta/length));
|
||||
}
|
||||
}
|
||||
|
||||
void UpdateCameraEvenOutOnLanding(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height)
|
||||
{
|
||||
static float evenOutSpeed = 700;
|
||||
static int eveningOut = false;
|
||||
static float evenOutTarget;
|
||||
|
||||
camera->offset = (Vector2){ width/2.0f, height/2.0f };
|
||||
camera->target.x = player->position.x;
|
||||
|
||||
if (eveningOut)
|
||||
{
|
||||
if (evenOutTarget > camera->target.y)
|
||||
{
|
||||
camera->target.y += evenOutSpeed*delta;
|
||||
|
||||
if (camera->target.y > evenOutTarget)
|
||||
{
|
||||
camera->target.y = evenOutTarget;
|
||||
eveningOut = 0;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
camera->target.y -= evenOutSpeed*delta;
|
||||
|
||||
if (camera->target.y < evenOutTarget)
|
||||
{
|
||||
camera->target.y = evenOutTarget;
|
||||
eveningOut = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (player->canJump && (player->speed == 0) && (player->position.y != camera->target.y))
|
||||
{
|
||||
eveningOut = 1;
|
||||
evenOutTarget = player->position.y;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void UpdateCameraPlayerBoundsPush(Camera2D *camera, Player *player, EnvItem *envItems, int envItemsLength, float delta, int width, int height)
|
||||
{
|
||||
static Vector2 bbox = { 0.2f, 0.2f };
|
||||
|
||||
Vector2 bboxWorldMin = GetScreenToWorld2D((Vector2){ (1 - bbox.x)*0.5f*width, (1 - bbox.y)*0.5f*height }, *camera);
|
||||
Vector2 bboxWorldMax = GetScreenToWorld2D((Vector2){ (1 + bbox.x)*0.5f*width, (1 + bbox.y)*0.5f*height }, *camera);
|
||||
camera->offset = (Vector2){ (1 - bbox.x)*0.5f * width, (1 - bbox.y)*0.5f*height };
|
||||
|
||||
if (player->position.x < bboxWorldMin.x) camera->target.x = player->position.x;
|
||||
if (player->position.y < bboxWorldMin.y) camera->target.y = player->position.y;
|
||||
if (player->position.x > bboxWorldMax.x) camera->target.x = bboxWorldMin.x + (player->position.x - bboxWorldMax.x);
|
||||
if (player->position.y > bboxWorldMax.y) camera->target.y = bboxWorldMin.y + (player->position.y - bboxWorldMax.y);
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
@@ -0,0 +1,167 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - 2d camera split screen
|
||||
*
|
||||
* Addapted from the core_3d_camera_split_screen example:
|
||||
* https://github.com/raysan5/raylib/blob/master/examples/core/core_3d_camera_split_screen.c
|
||||
*
|
||||
* Example originally created with raylib 4.5, last time updated with raylib 4.5
|
||||
*
|
||||
* Example contributed by Gabriel dos Santos Sanches (@gabrielssanches) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2023 Gabriel dos Santos Sanches (@gabrielssanches)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#define PLAYER_SIZE 40
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 440;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 2d camera split screen");
|
||||
|
||||
Rectangle player1 = { 200, 200, PLAYER_SIZE, PLAYER_SIZE };
|
||||
Rectangle player2 = { 250, 200, PLAYER_SIZE, PLAYER_SIZE };
|
||||
|
||||
Camera2D camera1 = { 0 };
|
||||
camera1.target = (Vector2){ player1.x, player1.y };
|
||||
camera1.offset = (Vector2){ 200.0f, 200.0f };
|
||||
camera1.rotation = 0.0f;
|
||||
camera1.zoom = 1.0f;
|
||||
|
||||
Camera2D camera2 = { 0 };
|
||||
camera2.target = (Vector2){ player2.x, player2.y };
|
||||
camera2.offset = (Vector2){ 200.0f, 200.0f };
|
||||
camera2.rotation = 0.0f;
|
||||
camera2.zoom = 1.0f;
|
||||
|
||||
RenderTexture screenCamera1 = LoadRenderTexture(screenWidth/2, screenHeight);
|
||||
RenderTexture screenCamera2 = LoadRenderTexture(screenWidth/2, screenHeight);
|
||||
|
||||
// Build a flipped rectangle the size of the split view to use for drawing later
|
||||
Rectangle splitScreenRect = { 0.0f, 0.0f, (float)screenCamera1.texture.width, (float)-screenCamera1.texture.height };
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyDown(KEY_S)) player1.y += 3.0f;
|
||||
else if (IsKeyDown(KEY_W)) player1.y -= 3.0f;
|
||||
if (IsKeyDown(KEY_D)) player1.x += 3.0f;
|
||||
else if (IsKeyDown(KEY_A)) player1.x -= 3.0f;
|
||||
|
||||
if (IsKeyDown(KEY_UP)) player2.y -= 3.0f;
|
||||
else if (IsKeyDown(KEY_DOWN)) player2.y += 3.0f;
|
||||
if (IsKeyDown(KEY_RIGHT)) player2.x += 3.0f;
|
||||
else if (IsKeyDown(KEY_LEFT)) player2.x -= 3.0f;
|
||||
|
||||
camera1.target = (Vector2){ player1.x, player1.y };
|
||||
camera2.target = (Vector2){ player2.x, player2.y };
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginTextureMode(screenCamera1);
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode2D(camera1);
|
||||
|
||||
// Draw full scene with first camera
|
||||
for (int i = 0; i < screenWidth/PLAYER_SIZE + 1; i++)
|
||||
{
|
||||
DrawLineV((Vector2){(float)PLAYER_SIZE*i, 0}, (Vector2){ (float)PLAYER_SIZE*i, (float)screenHeight}, LIGHTGRAY);
|
||||
}
|
||||
|
||||
for (int i = 0; i < screenHeight/PLAYER_SIZE + 1; i++)
|
||||
{
|
||||
DrawLineV((Vector2){0, (float)PLAYER_SIZE*i}, (Vector2){ (float)screenWidth, (float)PLAYER_SIZE*i}, LIGHTGRAY);
|
||||
}
|
||||
|
||||
for (int i = 0; i < screenWidth/PLAYER_SIZE; i++)
|
||||
{
|
||||
for (int j = 0; j < screenHeight/PLAYER_SIZE; j++)
|
||||
{
|
||||
DrawText(TextFormat("[%i,%i]", i, j), 10 + PLAYER_SIZE*i, 15 + PLAYER_SIZE*j, 10, LIGHTGRAY);
|
||||
}
|
||||
}
|
||||
|
||||
DrawRectangleRec(player1, RED);
|
||||
DrawRectangleRec(player2, BLUE);
|
||||
EndMode2D();
|
||||
|
||||
DrawRectangle(0, 0, GetScreenWidth()/2, 30, Fade(RAYWHITE, 0.6f));
|
||||
DrawText("PLAYER1: W/S/A/D to move", 10, 10, 10, MAROON);
|
||||
|
||||
EndTextureMode();
|
||||
|
||||
BeginTextureMode(screenCamera2);
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode2D(camera2);
|
||||
|
||||
// Draw full scene with second camera
|
||||
for (int i = 0; i < screenWidth/PLAYER_SIZE + 1; i++)
|
||||
{
|
||||
DrawLineV((Vector2){ (float)PLAYER_SIZE*i, 0}, (Vector2){ (float)PLAYER_SIZE*i, (float)screenHeight}, LIGHTGRAY);
|
||||
}
|
||||
|
||||
for (int i = 0; i < screenHeight/PLAYER_SIZE + 1; i++)
|
||||
{
|
||||
DrawLineV((Vector2){0, (float)PLAYER_SIZE*i}, (Vector2){ (float)screenWidth, (float)PLAYER_SIZE*i}, LIGHTGRAY);
|
||||
}
|
||||
|
||||
for (int i = 0; i < screenWidth/PLAYER_SIZE; i++)
|
||||
{
|
||||
for (int j = 0; j < screenHeight/PLAYER_SIZE; j++)
|
||||
{
|
||||
DrawText(TextFormat("[%i,%i]", i, j), 10 + PLAYER_SIZE*i, 15 + PLAYER_SIZE*j, 10, LIGHTGRAY);
|
||||
}
|
||||
}
|
||||
|
||||
DrawRectangleRec(player1, RED);
|
||||
DrawRectangleRec(player2, BLUE);
|
||||
|
||||
EndMode2D();
|
||||
|
||||
DrawRectangle(0, 0, GetScreenWidth()/2, 30, Fade(RAYWHITE, 0.6f));
|
||||
DrawText("PLAYER2: UP/DOWN/LEFT/RIGHT to move", 10, 10, 10, DARKBLUE);
|
||||
|
||||
EndTextureMode();
|
||||
|
||||
// Draw both views render textures to the screen side by side
|
||||
BeginDrawing();
|
||||
ClearBackground(BLACK);
|
||||
|
||||
DrawTextureRec(screenCamera1.texture, splitScreenRect, (Vector2){ 0, 0 }, WHITE);
|
||||
DrawTextureRec(screenCamera2.texture, splitScreenRect, (Vector2){ screenWidth/2.0f, 0 }, WHITE);
|
||||
|
||||
DrawRectangle(GetScreenWidth()/2 - 2, 0, 4, GetScreenHeight(), LIGHTGRAY);
|
||||
EndDrawing();
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadRenderTexture(screenCamera1); // Unload render texture
|
||||
UnloadRenderTexture(screenCamera2); // Unload render texture
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 21 KiB |
@@ -0,0 +1,206 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - 3d camera first person
|
||||
*
|
||||
* Example originally created with raylib 1.3, last time updated with raylib 1.3
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
#include "rcamera.h"
|
||||
|
||||
#define MAX_COLUMNS 20
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 3d camera first person");
|
||||
|
||||
// Define the camera to look into our 3d world (position, target, up vector)
|
||||
Camera camera = { 0 };
|
||||
camera.position = (Vector3){ 0.0f, 2.0f, 4.0f }; // Camera position
|
||||
camera.target = (Vector3){ 0.0f, 2.0f, 0.0f }; // Camera looking at point
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Camera up vector (rotation towards target)
|
||||
camera.fovy = 60.0f; // Camera field-of-view Y
|
||||
camera.projection = CAMERA_PERSPECTIVE; // Camera projection type
|
||||
|
||||
int cameraMode = CAMERA_FIRST_PERSON;
|
||||
|
||||
// Generates some random columns
|
||||
float heights[MAX_COLUMNS] = { 0 };
|
||||
Vector3 positions[MAX_COLUMNS] = { 0 };
|
||||
Color colors[MAX_COLUMNS] = { 0 };
|
||||
|
||||
for (int i = 0; i < MAX_COLUMNS; i++)
|
||||
{
|
||||
heights[i] = (float)GetRandomValue(1, 12);
|
||||
positions[i] = (Vector3){ (float)GetRandomValue(-15, 15), heights[i]/2.0f, (float)GetRandomValue(-15, 15) };
|
||||
colors[i] = (Color){ GetRandomValue(20, 255), GetRandomValue(10, 55), 30, 255 };
|
||||
}
|
||||
|
||||
DisableCursor(); // Limit cursor to relative movement inside the window
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// Switch camera mode
|
||||
if (IsKeyPressed(KEY_ONE))
|
||||
{
|
||||
cameraMode = CAMERA_FREE;
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Reset roll
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_TWO))
|
||||
{
|
||||
cameraMode = CAMERA_FIRST_PERSON;
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Reset roll
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_THREE))
|
||||
{
|
||||
cameraMode = CAMERA_THIRD_PERSON;
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Reset roll
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_FOUR))
|
||||
{
|
||||
cameraMode = CAMERA_ORBITAL;
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Reset roll
|
||||
}
|
||||
|
||||
// Switch camera projection
|
||||
if (IsKeyPressed(KEY_P))
|
||||
{
|
||||
if (camera.projection == CAMERA_PERSPECTIVE)
|
||||
{
|
||||
// Create isometric view
|
||||
cameraMode = CAMERA_THIRD_PERSON;
|
||||
// Note: The target distance is related to the render distance in the orthographic projection
|
||||
camera.position = (Vector3){ 0.0f, 2.0f, -100.0f };
|
||||
camera.target = (Vector3){ 0.0f, 2.0f, 0.0f };
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f };
|
||||
camera.projection = CAMERA_ORTHOGRAPHIC;
|
||||
camera.fovy = 20.0f; // near plane width in CAMERA_ORTHOGRAPHIC
|
||||
CameraYaw(&camera, -135 * DEG2RAD, true);
|
||||
CameraPitch(&camera, -45 * DEG2RAD, true, true, false);
|
||||
}
|
||||
else if (camera.projection == CAMERA_ORTHOGRAPHIC)
|
||||
{
|
||||
// Reset to default view
|
||||
cameraMode = CAMERA_THIRD_PERSON;
|
||||
camera.position = (Vector3){ 0.0f, 2.0f, 10.0f };
|
||||
camera.target = (Vector3){ 0.0f, 2.0f, 0.0f };
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f };
|
||||
camera.projection = CAMERA_PERSPECTIVE;
|
||||
camera.fovy = 60.0f;
|
||||
}
|
||||
}
|
||||
|
||||
// Update camera computes movement internally depending on the camera mode
|
||||
// Some default standard keyboard/mouse inputs are hardcoded to simplify use
|
||||
// For advance camera controls, it's reecommended to compute camera movement manually
|
||||
UpdateCamera(&camera, cameraMode); // Update camera
|
||||
|
||||
/*
|
||||
// Camera PRO usage example (EXPERIMENTAL)
|
||||
// This new camera function allows custom movement/rotation values to be directly provided
|
||||
// as input parameters, with this approach, rcamera module is internally independent of raylib inputs
|
||||
UpdateCameraPro(&camera,
|
||||
(Vector3){
|
||||
(IsKeyDown(KEY_W) || IsKeyDown(KEY_UP))*0.1f - // Move forward-backward
|
||||
(IsKeyDown(KEY_S) || IsKeyDown(KEY_DOWN))*0.1f,
|
||||
(IsKeyDown(KEY_D) || IsKeyDown(KEY_RIGHT))*0.1f - // Move right-left
|
||||
(IsKeyDown(KEY_A) || IsKeyDown(KEY_LEFT))*0.1f,
|
||||
0.0f // Move up-down
|
||||
},
|
||||
(Vector3){
|
||||
GetMouseDelta().x*0.05f, // Rotation: yaw
|
||||
GetMouseDelta().y*0.05f, // Rotation: pitch
|
||||
0.0f // Rotation: roll
|
||||
},
|
||||
GetMouseWheelMove()*2.0f); // Move to target (zoom)
|
||||
*/
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode3D(camera);
|
||||
|
||||
DrawPlane((Vector3){ 0.0f, 0.0f, 0.0f }, (Vector2){ 32.0f, 32.0f }, LIGHTGRAY); // Draw ground
|
||||
DrawCube((Vector3){ -16.0f, 2.5f, 0.0f }, 1.0f, 5.0f, 32.0f, BLUE); // Draw a blue wall
|
||||
DrawCube((Vector3){ 16.0f, 2.5f, 0.0f }, 1.0f, 5.0f, 32.0f, LIME); // Draw a green wall
|
||||
DrawCube((Vector3){ 0.0f, 2.5f, 16.0f }, 32.0f, 5.0f, 1.0f, GOLD); // Draw a yellow wall
|
||||
|
||||
// Draw some cubes around
|
||||
for (int i = 0; i < MAX_COLUMNS; i++)
|
||||
{
|
||||
DrawCube(positions[i], 2.0f, heights[i], 2.0f, colors[i]);
|
||||
DrawCubeWires(positions[i], 2.0f, heights[i], 2.0f, MAROON);
|
||||
}
|
||||
|
||||
// Draw player cube
|
||||
if (cameraMode == CAMERA_THIRD_PERSON)
|
||||
{
|
||||
DrawCube(camera.target, 0.5f, 0.5f, 0.5f, PURPLE);
|
||||
DrawCubeWires(camera.target, 0.5f, 0.5f, 0.5f, DARKPURPLE);
|
||||
}
|
||||
|
||||
EndMode3D();
|
||||
|
||||
// Draw info boxes
|
||||
DrawRectangle(5, 5, 330, 100, Fade(SKYBLUE, 0.5f));
|
||||
DrawRectangleLines(5, 5, 330, 100, BLUE);
|
||||
|
||||
DrawText("Camera controls:", 15, 15, 10, BLACK);
|
||||
DrawText("- Move keys: W, A, S, D, Space, Left-Ctrl", 15, 30, 10, BLACK);
|
||||
DrawText("- Look around: arrow keys or mouse", 15, 45, 10, BLACK);
|
||||
DrawText("- Camera mode keys: 1, 2, 3, 4", 15, 60, 10, BLACK);
|
||||
DrawText("- Zoom keys: num-plus, num-minus or mouse scroll", 15, 75, 10, BLACK);
|
||||
DrawText("- Camera projection key: P", 15, 90, 10, BLACK);
|
||||
|
||||
DrawRectangle(600, 5, 195, 100, Fade(SKYBLUE, 0.5f));
|
||||
DrawRectangleLines(600, 5, 195, 100, BLUE);
|
||||
|
||||
DrawText("Camera status:", 610, 15, 10, BLACK);
|
||||
DrawText(TextFormat("- Mode: %s", (cameraMode == CAMERA_FREE) ? "FREE" :
|
||||
(cameraMode == CAMERA_FIRST_PERSON) ? "FIRST_PERSON" :
|
||||
(cameraMode == CAMERA_THIRD_PERSON) ? "THIRD_PERSON" :
|
||||
(cameraMode == CAMERA_ORBITAL) ? "ORBITAL" : "CUSTOM"), 610, 30, 10, BLACK);
|
||||
DrawText(TextFormat("- Projection: %s", (camera.projection == CAMERA_PERSPECTIVE) ? "PERSPECTIVE" :
|
||||
(camera.projection == CAMERA_ORTHOGRAPHIC) ? "ORTHOGRAPHIC" : "CUSTOM"), 610, 45, 10, BLACK);
|
||||
DrawText(TextFormat("- Position: (%06.3f, %06.3f, %06.3f)", camera.position.x, camera.position.y, camera.position.z), 610, 60, 10, BLACK);
|
||||
DrawText(TextFormat("- Target: (%06.3f, %06.3f, %06.3f)", camera.target.x, camera.target.y, camera.target.z), 610, 75, 10, BLACK);
|
||||
DrawText(TextFormat("- Up: (%06.3f, %06.3f, %06.3f)", camera.up.x, camera.up.y, camera.up.z), 610, 90, 10, BLACK);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 17 KiB |
@@ -0,0 +1,86 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Initialize 3d camera free
|
||||
*
|
||||
* Example originally created with raylib 1.3, last time updated with raylib 1.3
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 3d camera free");
|
||||
|
||||
// Define the camera to look into our 3d world
|
||||
Camera3D camera = { 0 };
|
||||
camera.position = (Vector3){ 10.0f, 10.0f, 10.0f }; // Camera position
|
||||
camera.target = (Vector3){ 0.0f, 0.0f, 0.0f }; // Camera looking at point
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Camera up vector (rotation towards target)
|
||||
camera.fovy = 45.0f; // Camera field-of-view Y
|
||||
camera.projection = CAMERA_PERSPECTIVE; // Camera projection type
|
||||
|
||||
Vector3 cubePosition = { 0.0f, 0.0f, 0.0f };
|
||||
|
||||
DisableCursor(); // Limit cursor to relative movement inside the window
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
UpdateCamera(&camera, CAMERA_FREE);
|
||||
|
||||
if (IsKeyPressed('Z')) camera.target = (Vector3){ 0.0f, 0.0f, 0.0f };
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode3D(camera);
|
||||
|
||||
DrawCube(cubePosition, 2.0f, 2.0f, 2.0f, RED);
|
||||
DrawCubeWires(cubePosition, 2.0f, 2.0f, 2.0f, MAROON);
|
||||
|
||||
DrawGrid(10, 1.0f);
|
||||
|
||||
EndMode3D();
|
||||
|
||||
DrawRectangle( 10, 10, 320, 93, Fade(SKYBLUE, 0.5f));
|
||||
DrawRectangleLines( 10, 10, 320, 93, BLUE);
|
||||
|
||||
DrawText("Free camera default controls:", 20, 20, 10, BLACK);
|
||||
DrawText("- Mouse Wheel to Zoom in-out", 40, 40, 10, DARKGRAY);
|
||||
DrawText("- Mouse Wheel Pressed to Pan", 40, 60, 10, DARKGRAY);
|
||||
DrawText("- Z to zoom to (0, 0, 0)", 40, 80, 10, DARKGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 25 KiB |
@@ -0,0 +1,78 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Initialize 3d camera mode
|
||||
*
|
||||
* Example originally created with raylib 1.0, last time updated with raylib 1.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2014-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 3d camera mode");
|
||||
|
||||
// Define the camera to look into our 3d world
|
||||
Camera3D camera = { 0 };
|
||||
camera.position = (Vector3){ 0.0f, 10.0f, 10.0f }; // Camera position
|
||||
camera.target = (Vector3){ 0.0f, 0.0f, 0.0f }; // Camera looking at point
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Camera up vector (rotation towards target)
|
||||
camera.fovy = 45.0f; // Camera field-of-view Y
|
||||
camera.projection = CAMERA_PERSPECTIVE; // Camera mode type
|
||||
|
||||
Vector3 cubePosition = { 0.0f, 0.0f, 0.0f };
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// TODO: Update your variables here
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode3D(camera);
|
||||
|
||||
DrawCube(cubePosition, 2.0f, 2.0f, 2.0f, RED);
|
||||
DrawCubeWires(cubePosition, 2.0f, 2.0f, 2.0f, MAROON);
|
||||
|
||||
DrawGrid(10, 1.0f);
|
||||
|
||||
EndMode3D();
|
||||
|
||||
DrawText("Welcome to the third dimension!", 10, 40, 20, DARKGRAY);
|
||||
|
||||
DrawFPS(10, 10);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 8.3 KiB |
@@ -0,0 +1,174 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - 3d cmaera split screen
|
||||
*
|
||||
* Example originally created with raylib 3.7, last time updated with raylib 4.0
|
||||
*
|
||||
* Example contributed by Jeffery Myers (@JeffM2501) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2021-2024 Jeffery Myers (@JeffM2501)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 3d camera split screen");
|
||||
|
||||
// Setup player 1 camera and screen
|
||||
Camera cameraPlayer1 = { 0 };
|
||||
cameraPlayer1.fovy = 45.0f;
|
||||
cameraPlayer1.up.y = 1.0f;
|
||||
cameraPlayer1.target.y = 1.0f;
|
||||
cameraPlayer1.position.z = -3.0f;
|
||||
cameraPlayer1.position.y = 1.0f;
|
||||
|
||||
RenderTexture screenPlayer1 = LoadRenderTexture(screenWidth/2, screenHeight);
|
||||
|
||||
// Setup player two camera and screen
|
||||
Camera cameraPlayer2 = { 0 };
|
||||
cameraPlayer2.fovy = 45.0f;
|
||||
cameraPlayer2.up.y = 1.0f;
|
||||
cameraPlayer2.target.y = 3.0f;
|
||||
cameraPlayer2.position.x = -3.0f;
|
||||
cameraPlayer2.position.y = 3.0f;
|
||||
|
||||
RenderTexture screenPlayer2 = LoadRenderTexture(screenWidth / 2, screenHeight);
|
||||
|
||||
// Build a flipped rectangle the size of the split view to use for drawing later
|
||||
Rectangle splitScreenRect = { 0.0f, 0.0f, (float)screenPlayer1.texture.width, (float)-screenPlayer1.texture.height };
|
||||
|
||||
// Grid data
|
||||
int count = 5;
|
||||
float spacing = 4;
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// If anyone moves this frame, how far will they move based on the time since the last frame
|
||||
// this moves thigns at 10 world units per second, regardless of the actual FPS
|
||||
float offsetThisFrame = 10.0f*GetFrameTime();
|
||||
|
||||
// Move Player1 forward and backwards (no turning)
|
||||
if (IsKeyDown(KEY_W))
|
||||
{
|
||||
cameraPlayer1.position.z += offsetThisFrame;
|
||||
cameraPlayer1.target.z += offsetThisFrame;
|
||||
}
|
||||
else if (IsKeyDown(KEY_S))
|
||||
{
|
||||
cameraPlayer1.position.z -= offsetThisFrame;
|
||||
cameraPlayer1.target.z -= offsetThisFrame;
|
||||
}
|
||||
|
||||
// Move Player2 forward and backwards (no turning)
|
||||
if (IsKeyDown(KEY_UP))
|
||||
{
|
||||
cameraPlayer2.position.x += offsetThisFrame;
|
||||
cameraPlayer2.target.x += offsetThisFrame;
|
||||
}
|
||||
else if (IsKeyDown(KEY_DOWN))
|
||||
{
|
||||
cameraPlayer2.position.x -= offsetThisFrame;
|
||||
cameraPlayer2.target.x -= offsetThisFrame;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
// Draw Player1 view to the render texture
|
||||
BeginTextureMode(screenPlayer1);
|
||||
ClearBackground(SKYBLUE);
|
||||
|
||||
BeginMode3D(cameraPlayer1);
|
||||
|
||||
// Draw scene: grid of cube trees on a plane to make a "world"
|
||||
DrawPlane((Vector3){ 0, 0, 0 }, (Vector2){ 50, 50 }, BEIGE); // Simple world plane
|
||||
|
||||
for (float x = -count*spacing; x <= count*spacing; x += spacing)
|
||||
{
|
||||
for (float z = -count*spacing; z <= count*spacing; z += spacing)
|
||||
{
|
||||
DrawCube((Vector3) { x, 1.5f, z }, 1, 1, 1, LIME);
|
||||
DrawCube((Vector3) { x, 0.5f, z }, 0.25f, 1, 0.25f, BROWN);
|
||||
}
|
||||
}
|
||||
|
||||
// Draw a cube at each player's position
|
||||
DrawCube(cameraPlayer1.position, 1, 1, 1, RED);
|
||||
DrawCube(cameraPlayer2.position, 1, 1, 1, BLUE);
|
||||
|
||||
EndMode3D();
|
||||
|
||||
DrawRectangle(0, 0, GetScreenWidth()/2, 40, Fade(RAYWHITE, 0.8f));
|
||||
DrawText("PLAYER1: W/S to move", 10, 10, 20, MAROON);
|
||||
|
||||
EndTextureMode();
|
||||
|
||||
// Draw Player2 view to the render texture
|
||||
BeginTextureMode(screenPlayer2);
|
||||
ClearBackground(SKYBLUE);
|
||||
|
||||
BeginMode3D(cameraPlayer2);
|
||||
|
||||
// Draw scene: grid of cube trees on a plane to make a "world"
|
||||
DrawPlane((Vector3){ 0, 0, 0 }, (Vector2){ 50, 50 }, BEIGE); // Simple world plane
|
||||
|
||||
for (float x = -count*spacing; x <= count*spacing; x += spacing)
|
||||
{
|
||||
for (float z = -count*spacing; z <= count*spacing; z += spacing)
|
||||
{
|
||||
DrawCube((Vector3) { x, 1.5f, z }, 1, 1, 1, LIME);
|
||||
DrawCube((Vector3) { x, 0.5f, z }, 0.25f, 1, 0.25f, BROWN);
|
||||
}
|
||||
}
|
||||
|
||||
// Draw a cube at each player's position
|
||||
DrawCube(cameraPlayer1.position, 1, 1, 1, RED);
|
||||
DrawCube(cameraPlayer2.position, 1, 1, 1, BLUE);
|
||||
|
||||
EndMode3D();
|
||||
|
||||
DrawRectangle(0, 0, GetScreenWidth()/2, 40, Fade(RAYWHITE, 0.8f));
|
||||
DrawText("PLAYER2: UP/DOWN to move", 10, 10, 20, DARKBLUE);
|
||||
|
||||
EndTextureMode();
|
||||
|
||||
// Draw both views render textures to the screen side by side
|
||||
BeginDrawing();
|
||||
ClearBackground(BLACK);
|
||||
|
||||
DrawTextureRec(screenPlayer1.texture, splitScreenRect, (Vector2){ 0, 0 }, WHITE);
|
||||
DrawTextureRec(screenPlayer2.texture, splitScreenRect, (Vector2){ screenWidth/2.0f, 0 }, WHITE);
|
||||
|
||||
DrawRectangle(GetScreenWidth()/2 - 2, 0, 4, GetScreenHeight(), LIGHTGRAY);
|
||||
EndDrawing();
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadRenderTexture(screenPlayer1); // Unload render texture
|
||||
UnloadRenderTexture(screenPlayer2); // Unload render texture
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
@@ -0,0 +1,118 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Picking in 3d mode
|
||||
*
|
||||
* Example originally created with raylib 1.3, last time updated with raylib 4.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - 3d picking");
|
||||
|
||||
// Define the camera to look into our 3d world
|
||||
Camera camera = { 0 };
|
||||
camera.position = (Vector3){ 10.0f, 10.0f, 10.0f }; // Camera position
|
||||
camera.target = (Vector3){ 0.0f, 0.0f, 0.0f }; // Camera looking at point
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Camera up vector (rotation towards target)
|
||||
camera.fovy = 45.0f; // Camera field-of-view Y
|
||||
camera.projection = CAMERA_PERSPECTIVE; // Camera projection type
|
||||
|
||||
Vector3 cubePosition = { 0.0f, 1.0f, 0.0f };
|
||||
Vector3 cubeSize = { 2.0f, 2.0f, 2.0f };
|
||||
|
||||
Ray ray = { 0 }; // Picking line ray
|
||||
RayCollision collision = { 0 }; // Ray collision hit info
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsCursorHidden()) UpdateCamera(&camera, CAMERA_FIRST_PERSON);
|
||||
|
||||
// Toggle camera controls
|
||||
if (IsMouseButtonPressed(MOUSE_BUTTON_RIGHT))
|
||||
{
|
||||
if (IsCursorHidden()) EnableCursor();
|
||||
else DisableCursor();
|
||||
}
|
||||
|
||||
if (IsMouseButtonPressed(MOUSE_BUTTON_LEFT))
|
||||
{
|
||||
if (!collision.hit)
|
||||
{
|
||||
ray = GetScreenToWorldRay(GetMousePosition(), camera);
|
||||
|
||||
// Check collision between ray and box
|
||||
collision = GetRayCollisionBox(ray,
|
||||
(BoundingBox){(Vector3){ cubePosition.x - cubeSize.x/2, cubePosition.y - cubeSize.y/2, cubePosition.z - cubeSize.z/2 },
|
||||
(Vector3){ cubePosition.x + cubeSize.x/2, cubePosition.y + cubeSize.y/2, cubePosition.z + cubeSize.z/2 }});
|
||||
}
|
||||
else collision.hit = false;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode3D(camera);
|
||||
|
||||
if (collision.hit)
|
||||
{
|
||||
DrawCube(cubePosition, cubeSize.x, cubeSize.y, cubeSize.z, RED);
|
||||
DrawCubeWires(cubePosition, cubeSize.x, cubeSize.y, cubeSize.z, MAROON);
|
||||
|
||||
DrawCubeWires(cubePosition, cubeSize.x + 0.2f, cubeSize.y + 0.2f, cubeSize.z + 0.2f, GREEN);
|
||||
}
|
||||
else
|
||||
{
|
||||
DrawCube(cubePosition, cubeSize.x, cubeSize.y, cubeSize.z, GRAY);
|
||||
DrawCubeWires(cubePosition, cubeSize.x, cubeSize.y, cubeSize.z, DARKGRAY);
|
||||
}
|
||||
|
||||
DrawRay(ray, MAROON);
|
||||
DrawGrid(10, 1.0f);
|
||||
|
||||
EndMode3D();
|
||||
|
||||
DrawText("Try clicking on the box with your mouse!", 240, 10, 20, DARKGRAY);
|
||||
|
||||
if (collision.hit) DrawText("BOX SELECTED", (screenWidth - MeasureText("BOX SELECTED", 30)) / 2, (int)(screenHeight * 0.1f), 30, GREEN);
|
||||
|
||||
DrawText("Right click mouse to toggle camera controls", 10, 430, 10, GRAY);
|
||||
|
||||
DrawFPS(10, 10);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 24 KiB |
@@ -0,0 +1,336 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - automation events
|
||||
*
|
||||
* Example originally created with raylib 5.0, last time updated with raylib 5.0
|
||||
*
|
||||
* Example based on 2d_camera_platformer example by arvyy (@arvyy)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2023 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
#include "raymath.h"
|
||||
|
||||
#define GRAVITY 400
|
||||
#define PLAYER_JUMP_SPD 350.0f
|
||||
#define PLAYER_HOR_SPD 200.0f
|
||||
|
||||
#define MAX_ENVIRONMENT_ELEMENTS 5
|
||||
|
||||
typedef struct Player {
|
||||
Vector2 position;
|
||||
float speed;
|
||||
bool canJump;
|
||||
} Player;
|
||||
|
||||
typedef struct EnvElement {
|
||||
Rectangle rect;
|
||||
int blocking;
|
||||
Color color;
|
||||
} EnvElement;
|
||||
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - automation events");
|
||||
|
||||
// Define player
|
||||
Player player = { 0 };
|
||||
player.position = (Vector2){ 400, 280 };
|
||||
player.speed = 0;
|
||||
player.canJump = false;
|
||||
|
||||
// Define environment elements (platforms)
|
||||
EnvElement envElements[MAX_ENVIRONMENT_ELEMENTS] = {
|
||||
{{ 0, 0, 1000, 400 }, 0, LIGHTGRAY },
|
||||
{{ 0, 400, 1000, 200 }, 1, GRAY },
|
||||
{{ 300, 200, 400, 10 }, 1, GRAY },
|
||||
{{ 250, 300, 100, 10 }, 1, GRAY },
|
||||
{{ 650, 300, 100, 10 }, 1, GRAY }
|
||||
};
|
||||
|
||||
// Define camera
|
||||
Camera2D camera = { 0 };
|
||||
camera.target = player.position;
|
||||
camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
|
||||
camera.rotation = 0.0f;
|
||||
camera.zoom = 1.0f;
|
||||
|
||||
// Automation events
|
||||
AutomationEventList aelist = LoadAutomationEventList(0); // Initialize list of automation events to record new events
|
||||
SetAutomationEventList(&aelist);
|
||||
bool eventRecording = false;
|
||||
bool eventPlaying = false;
|
||||
|
||||
unsigned int frameCounter = 0;
|
||||
unsigned int playFrameCounter = 0;
|
||||
unsigned int currentPlayFrame = 0;
|
||||
|
||||
SetTargetFPS(60);
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose())
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
float deltaTime = 0.015f;//GetFrameTime();
|
||||
|
||||
// Dropped files logic
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsFileDropped())
|
||||
{
|
||||
FilePathList droppedFiles = LoadDroppedFiles();
|
||||
|
||||
// Supports loading .rgs style files (text or binary) and .png style palette images
|
||||
if (IsFileExtension(droppedFiles.paths[0], ".txt;.rae"))
|
||||
{
|
||||
UnloadAutomationEventList(aelist);
|
||||
aelist = LoadAutomationEventList(droppedFiles.paths[0]);
|
||||
|
||||
eventRecording = false;
|
||||
|
||||
// Reset scene state to play
|
||||
eventPlaying = true;
|
||||
playFrameCounter = 0;
|
||||
currentPlayFrame = 0;
|
||||
|
||||
player.position = (Vector2){ 400, 280 };
|
||||
player.speed = 0;
|
||||
player.canJump = false;
|
||||
|
||||
camera.target = player.position;
|
||||
camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
|
||||
camera.rotation = 0.0f;
|
||||
camera.zoom = 1.0f;
|
||||
}
|
||||
|
||||
UnloadDroppedFiles(droppedFiles); // Unload filepaths from memory
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Update player
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyDown(KEY_LEFT)) player.position.x -= PLAYER_HOR_SPD*deltaTime;
|
||||
if (IsKeyDown(KEY_RIGHT)) player.position.x += PLAYER_HOR_SPD*deltaTime;
|
||||
if (IsKeyDown(KEY_SPACE) && player.canJump)
|
||||
{
|
||||
player.speed = -PLAYER_JUMP_SPD;
|
||||
player.canJump = false;
|
||||
}
|
||||
|
||||
int hitObstacle = 0;
|
||||
for (int i = 0; i < MAX_ENVIRONMENT_ELEMENTS; i++)
|
||||
{
|
||||
EnvElement *element = &envElements[i];
|
||||
Vector2 *p = &(player.position);
|
||||
if (element->blocking &&
|
||||
element->rect.x <= p->x &&
|
||||
element->rect.x + element->rect.width >= p->x &&
|
||||
element->rect.y >= p->y &&
|
||||
element->rect.y <= p->y + player.speed*deltaTime)
|
||||
{
|
||||
hitObstacle = 1;
|
||||
player.speed = 0.0f;
|
||||
p->y = element->rect.y;
|
||||
}
|
||||
}
|
||||
|
||||
if (!hitObstacle)
|
||||
{
|
||||
player.position.y += player.speed*deltaTime;
|
||||
player.speed += GRAVITY*deltaTime;
|
||||
player.canJump = false;
|
||||
}
|
||||
else player.canJump = true;
|
||||
|
||||
if (IsKeyPressed(KEY_R))
|
||||
{
|
||||
// Reset game state
|
||||
player.position = (Vector2){ 400, 280 };
|
||||
player.speed = 0;
|
||||
player.canJump = false;
|
||||
|
||||
camera.target = player.position;
|
||||
camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
|
||||
camera.rotation = 0.0f;
|
||||
camera.zoom = 1.0f;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Events playing
|
||||
// NOTE: Logic must be before Camera update because it depends on mouse-wheel value,
|
||||
// that can be set by the played event... but some other inputs could be affected
|
||||
//----------------------------------------------------------------------------------
|
||||
if (eventPlaying)
|
||||
{
|
||||
// NOTE: Multiple events could be executed in a single frame
|
||||
while (playFrameCounter == aelist.events[currentPlayFrame].frame)
|
||||
{
|
||||
PlayAutomationEvent(aelist.events[currentPlayFrame]);
|
||||
currentPlayFrame++;
|
||||
|
||||
if (currentPlayFrame == aelist.count)
|
||||
{
|
||||
eventPlaying = false;
|
||||
currentPlayFrame = 0;
|
||||
playFrameCounter = 0;
|
||||
|
||||
TraceLog(LOG_INFO, "FINISH PLAYING!");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
playFrameCounter++;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Update camera
|
||||
//----------------------------------------------------------------------------------
|
||||
camera.target = player.position;
|
||||
camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
|
||||
float minX = 1000, minY = 1000, maxX = -1000, maxY = -1000;
|
||||
|
||||
// WARNING: On event replay, mouse-wheel internal value is set
|
||||
camera.zoom += ((float)GetMouseWheelMove()*0.05f);
|
||||
if (camera.zoom > 3.0f) camera.zoom = 3.0f;
|
||||
else if (camera.zoom < 0.25f) camera.zoom = 0.25f;
|
||||
|
||||
for (int i = 0; i < MAX_ENVIRONMENT_ELEMENTS; i++)
|
||||
{
|
||||
EnvElement *element = &envElements[i];
|
||||
minX = fminf(element->rect.x, minX);
|
||||
maxX = fmaxf(element->rect.x + element->rect.width, maxX);
|
||||
minY = fminf(element->rect.y, minY);
|
||||
maxY = fmaxf(element->rect.y + element->rect.height, maxY);
|
||||
}
|
||||
|
||||
Vector2 max = GetWorldToScreen2D((Vector2){ maxX, maxY }, camera);
|
||||
Vector2 min = GetWorldToScreen2D((Vector2){ minX, minY }, camera);
|
||||
|
||||
if (max.x < screenWidth) camera.offset.x = screenWidth - (max.x - screenWidth/2);
|
||||
if (max.y < screenHeight) camera.offset.y = screenHeight - (max.y - screenHeight/2);
|
||||
if (min.x > 0) camera.offset.x = screenWidth/2 - min.x;
|
||||
if (min.y > 0) camera.offset.y = screenHeight/2 - min.y;
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Events management
|
||||
if (IsKeyPressed(KEY_S)) // Toggle events recording
|
||||
{
|
||||
if (!eventPlaying)
|
||||
{
|
||||
if (eventRecording)
|
||||
{
|
||||
StopAutomationEventRecording();
|
||||
eventRecording = false;
|
||||
|
||||
ExportAutomationEventList(aelist, "automation.rae");
|
||||
|
||||
TraceLog(LOG_INFO, "RECORDED FRAMES: %i", aelist.count);
|
||||
}
|
||||
else
|
||||
{
|
||||
SetAutomationEventBaseFrame(180);
|
||||
StartAutomationEventRecording();
|
||||
eventRecording = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (IsKeyPressed(KEY_A)) // Toggle events playing (WARNING: Starts next frame)
|
||||
{
|
||||
if (!eventRecording && (aelist.count > 0))
|
||||
{
|
||||
// Reset scene state to play
|
||||
eventPlaying = true;
|
||||
playFrameCounter = 0;
|
||||
currentPlayFrame = 0;
|
||||
|
||||
player.position = (Vector2){ 400, 280 };
|
||||
player.speed = 0;
|
||||
player.canJump = false;
|
||||
|
||||
camera.target = player.position;
|
||||
camera.offset = (Vector2){ screenWidth/2.0f, screenHeight/2.0f };
|
||||
camera.rotation = 0.0f;
|
||||
camera.zoom = 1.0f;
|
||||
}
|
||||
}
|
||||
|
||||
if (eventRecording || eventPlaying) frameCounter++;
|
||||
else frameCounter = 0;
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(LIGHTGRAY);
|
||||
|
||||
BeginMode2D(camera);
|
||||
|
||||
// Draw environment elements
|
||||
for (int i = 0; i < MAX_ENVIRONMENT_ELEMENTS; i++)
|
||||
{
|
||||
DrawRectangleRec(envElements[i].rect, envElements[i].color);
|
||||
}
|
||||
|
||||
// Draw player rectangle
|
||||
DrawRectangleRec((Rectangle){ player.position.x - 20, player.position.y - 40, 40, 40 }, RED);
|
||||
|
||||
EndMode2D();
|
||||
|
||||
// Draw game controls
|
||||
DrawRectangle(10, 10, 290, 145, Fade(SKYBLUE, 0.5f));
|
||||
DrawRectangleLines(10, 10, 290, 145, Fade(BLUE, 0.8f));
|
||||
|
||||
DrawText("Controls:", 20, 20, 10, BLACK);
|
||||
DrawText("- RIGHT | LEFT: Player movement", 30, 40, 10, DARKGRAY);
|
||||
DrawText("- SPACE: Player jump", 30, 60, 10, DARKGRAY);
|
||||
DrawText("- R: Reset game state", 30, 80, 10, DARKGRAY);
|
||||
|
||||
DrawText("- S: START/STOP RECORDING INPUT EVENTS", 30, 110, 10, BLACK);
|
||||
DrawText("- A: REPLAY LAST RECORDED INPUT EVENTS", 30, 130, 10, BLACK);
|
||||
|
||||
// Draw automation events recording indicator
|
||||
if (eventRecording)
|
||||
{
|
||||
DrawRectangle(10, 160, 290, 30, Fade(RED, 0.3f));
|
||||
DrawRectangleLines(10, 160, 290, 30, Fade(MAROON, 0.8f));
|
||||
DrawCircle(30, 175, 10, MAROON);
|
||||
|
||||
if (((frameCounter/15)%2) == 1) DrawText(TextFormat("RECORDING EVENTS... [%i]", aelist.count), 50, 170, 10, MAROON);
|
||||
}
|
||||
else if (eventPlaying)
|
||||
{
|
||||
DrawRectangle(10, 160, 290, 30, Fade(LIME, 0.3f));
|
||||
DrawRectangleLines(10, 160, 290, 30, Fade(DARKGREEN, 0.8f));
|
||||
DrawTriangle((Vector2){ 20, 155 + 10 }, (Vector2){ 20, 155 + 30 }, (Vector2){ 40, 155 + 20 }, DARKGREEN);
|
||||
|
||||
if (((frameCounter/15)%2) == 1) DrawText(TextFormat("PLAYING RECORDED EVENTS... [%i]", currentPlayFrame), 50, 170, 10, DARKGREEN);
|
||||
}
|
||||
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
@@ -0,0 +1,152 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] examples - basic screen manager
|
||||
*
|
||||
* NOTE: This example illustrates a very simple screen manager based on a states machines
|
||||
*
|
||||
* Example originally created with raylib 4.0, last time updated with raylib 4.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2021-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------------
|
||||
// Types and Structures Definition
|
||||
//------------------------------------------------------------------------------------------
|
||||
typedef enum GameScreen { LOGO = 0, TITLE, GAMEPLAY, ENDING } GameScreen;
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - basic screen manager");
|
||||
|
||||
GameScreen currentScreen = LOGO;
|
||||
|
||||
// TODO: Initialize all required variables and load all required data here!
|
||||
|
||||
int framesCounter = 0; // Useful to count frames
|
||||
|
||||
SetTargetFPS(60); // Set desired framerate (frames-per-second)
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
switch(currentScreen)
|
||||
{
|
||||
case LOGO:
|
||||
{
|
||||
// TODO: Update LOGO screen variables here!
|
||||
|
||||
framesCounter++; // Count frames
|
||||
|
||||
// Wait for 2 seconds (120 frames) before jumping to TITLE screen
|
||||
if (framesCounter > 120)
|
||||
{
|
||||
currentScreen = TITLE;
|
||||
}
|
||||
} break;
|
||||
case TITLE:
|
||||
{
|
||||
// TODO: Update TITLE screen variables here!
|
||||
|
||||
// Press enter to change to GAMEPLAY screen
|
||||
if (IsKeyPressed(KEY_ENTER) || IsGestureDetected(GESTURE_TAP))
|
||||
{
|
||||
currentScreen = GAMEPLAY;
|
||||
}
|
||||
} break;
|
||||
case GAMEPLAY:
|
||||
{
|
||||
// TODO: Update GAMEPLAY screen variables here!
|
||||
|
||||
// Press enter to change to ENDING screen
|
||||
if (IsKeyPressed(KEY_ENTER) || IsGestureDetected(GESTURE_TAP))
|
||||
{
|
||||
currentScreen = ENDING;
|
||||
}
|
||||
} break;
|
||||
case ENDING:
|
||||
{
|
||||
// TODO: Update ENDING screen variables here!
|
||||
|
||||
// Press enter to return to TITLE screen
|
||||
if (IsKeyPressed(KEY_ENTER) || IsGestureDetected(GESTURE_TAP))
|
||||
{
|
||||
currentScreen = TITLE;
|
||||
}
|
||||
} break;
|
||||
default: break;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
switch(currentScreen)
|
||||
{
|
||||
case LOGO:
|
||||
{
|
||||
// TODO: Draw LOGO screen here!
|
||||
DrawText("LOGO SCREEN", 20, 20, 40, LIGHTGRAY);
|
||||
DrawText("WAIT for 2 SECONDS...", 290, 220, 20, GRAY);
|
||||
|
||||
} break;
|
||||
case TITLE:
|
||||
{
|
||||
// TODO: Draw TITLE screen here!
|
||||
DrawRectangle(0, 0, screenWidth, screenHeight, GREEN);
|
||||
DrawText("TITLE SCREEN", 20, 20, 40, DARKGREEN);
|
||||
DrawText("PRESS ENTER or TAP to JUMP to GAMEPLAY SCREEN", 120, 220, 20, DARKGREEN);
|
||||
|
||||
} break;
|
||||
case GAMEPLAY:
|
||||
{
|
||||
// TODO: Draw GAMEPLAY screen here!
|
||||
DrawRectangle(0, 0, screenWidth, screenHeight, PURPLE);
|
||||
DrawText("GAMEPLAY SCREEN", 20, 20, 40, MAROON);
|
||||
DrawText("PRESS ENTER or TAP to JUMP to ENDING SCREEN", 130, 220, 20, MAROON);
|
||||
|
||||
} break;
|
||||
case ENDING:
|
||||
{
|
||||
// TODO: Draw ENDING screen here!
|
||||
DrawRectangle(0, 0, screenWidth, screenHeight, BLUE);
|
||||
DrawText("ENDING SCREEN", 20, 20, 40, DARKBLUE);
|
||||
DrawText("PRESS ENTER or TAP to RETURN to TITLE SCREEN", 120, 220, 20, DARKBLUE);
|
||||
|
||||
} break;
|
||||
default: break;
|
||||
}
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// TODO: Unload all loaded data (textures, fonts, audio) here!
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,70 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Basic window
|
||||
*
|
||||
* Welcome to raylib!
|
||||
*
|
||||
* To test examples, just press F6 and execute 'raylib_compile_execute' script
|
||||
* Note that compiled executable is placed in the same folder as .c file
|
||||
*
|
||||
* To test the examples on Web, press F6 and execute 'raylib_compile_execute_web' script
|
||||
* Web version of the program is generated in the same folder as .c file
|
||||
*
|
||||
* You can find all basic examples on C:\raylib\raylib\examples folder or
|
||||
* raylib official webpage: www.raylib.com
|
||||
*
|
||||
* Enjoy using raylib. :)
|
||||
*
|
||||
* Example originally created with raylib 1.0, last time updated with raylib 1.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2013-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - basic window");
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// TODO: Update your variables here
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("Congrats! You created your first window!", 190, 200, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 10 KiB |
@@ -0,0 +1,87 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Basic window (adapted for HTML5 platform)
|
||||
*
|
||||
* NOTE: This example is prepared to compile for PLATFORM_WEB, and PLATFORM_DESKTOP
|
||||
* As you will notice, code structure is slightly diferent to the other examples...
|
||||
* To compile it for PLATFORM_WEB just uncomment #define PLATFORM_WEB at beginning
|
||||
*
|
||||
* Example originally created with raylib 1.3, last time updated with raylib 1.3
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//#define PLATFORM_WEB
|
||||
|
||||
#if defined(PLATFORM_WEB)
|
||||
#include <emscripten/emscripten.h>
|
||||
#endif
|
||||
|
||||
//----------------------------------------------------------------------------------
|
||||
// Global Variables Definition
|
||||
//----------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
//----------------------------------------------------------------------------------
|
||||
// Module functions declaration
|
||||
//----------------------------------------------------------------------------------
|
||||
void UpdateDrawFrame(void); // Update and Draw one frame
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - basic window");
|
||||
|
||||
#if defined(PLATFORM_WEB)
|
||||
emscripten_set_main_loop(UpdateDrawFrame, 0, 1);
|
||||
#else
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
UpdateDrawFrame();
|
||||
}
|
||||
#endif
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
//----------------------------------------------------------------------------------
|
||||
// Module Functions Definition
|
||||
//----------------------------------------------------------------------------------
|
||||
void UpdateDrawFrame(void)
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// TODO: Update your variables here
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("Congrats! You created your first window!", 190, 200, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
@@ -0,0 +1,130 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - custom frame control
|
||||
*
|
||||
* NOTE: WARNING: This is an example for advanced users willing to have full control over
|
||||
* the frame processes. By default, EndDrawing() calls the following processes:
|
||||
* 1. Draw remaining batch data: rlDrawRenderBatchActive()
|
||||
* 2. SwapScreenBuffer()
|
||||
* 3. Frame time control: WaitTime()
|
||||
* 4. PollInputEvents()
|
||||
*
|
||||
* To avoid steps 2, 3 and 4, flag SUPPORT_CUSTOM_FRAME_CONTROL can be enabled in
|
||||
* config.h (it requires recompiling raylib). This way those steps are up to the user.
|
||||
*
|
||||
* Note that enabling this flag invalidates some functions:
|
||||
* - GetFrameTime()
|
||||
* - SetTargetFPS()
|
||||
* - GetFPS()
|
||||
*
|
||||
* Example originally created with raylib 4.0, last time updated with raylib 4.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2021-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - custom frame control");
|
||||
|
||||
// Custom timming variables
|
||||
double previousTime = GetTime(); // Previous time measure
|
||||
double currentTime = 0.0; // Current time measure
|
||||
double updateDrawTime = 0.0; // Update + Draw time
|
||||
double waitTime = 0.0; // Wait time (if target fps required)
|
||||
float deltaTime = 0.0f; // Frame time (Update + Draw + Wait time)
|
||||
|
||||
float timeCounter = 0.0f; // Accumulative time counter (seconds)
|
||||
float position = 0.0f; // Circle position
|
||||
bool pause = false; // Pause control flag
|
||||
|
||||
int targetFPS = 60; // Our initial target fps
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
PollInputEvents(); // Poll input events (SUPPORT_CUSTOM_FRAME_CONTROL)
|
||||
|
||||
if (IsKeyPressed(KEY_SPACE)) pause = !pause;
|
||||
|
||||
if (IsKeyPressed(KEY_UP)) targetFPS += 20;
|
||||
else if (IsKeyPressed(KEY_DOWN)) targetFPS -= 20;
|
||||
|
||||
if (targetFPS < 0) targetFPS = 0;
|
||||
|
||||
if (!pause)
|
||||
{
|
||||
position += 200*deltaTime; // We move at 200 pixels per second
|
||||
if (position >= GetScreenWidth()) position = 0;
|
||||
timeCounter += deltaTime; // We count time (seconds)
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
for (int i = 0; i < GetScreenWidth()/200; i++) DrawRectangle(200*i, 0, 1, GetScreenHeight(), SKYBLUE);
|
||||
|
||||
DrawCircle((int)position, GetScreenHeight()/2 - 25, 50, RED);
|
||||
|
||||
DrawText(TextFormat("%03.0f ms", timeCounter*1000.0f), (int)position - 40, GetScreenHeight()/2 - 100, 20, MAROON);
|
||||
DrawText(TextFormat("PosX: %03.0f", position), (int)position - 50, GetScreenHeight()/2 + 40, 20, BLACK);
|
||||
|
||||
DrawText("Circle is moving at a constant 200 pixels/sec,\nindependently of the frame rate.", 10, 10, 20, DARKGRAY);
|
||||
DrawText("PRESS SPACE to PAUSE MOVEMENT", 10, GetScreenHeight() - 60, 20, GRAY);
|
||||
DrawText("PRESS UP | DOWN to CHANGE TARGET FPS", 10, GetScreenHeight() - 30, 20, GRAY);
|
||||
DrawText(TextFormat("TARGET FPS: %i", targetFPS), GetScreenWidth() - 220, 10, 20, LIME);
|
||||
DrawText(TextFormat("CURRENT FPS: %i", (int)(1.0f/deltaTime)), GetScreenWidth() - 220, 40, 20, GREEN);
|
||||
|
||||
EndDrawing();
|
||||
|
||||
// NOTE: In case raylib is configured to SUPPORT_CUSTOM_FRAME_CONTROL,
|
||||
// Events polling, screen buffer swap and frame time control must be managed by the user
|
||||
|
||||
SwapScreenBuffer(); // Flip the back buffer to screen (front buffer)
|
||||
|
||||
currentTime = GetTime();
|
||||
updateDrawTime = currentTime - previousTime;
|
||||
|
||||
if (targetFPS > 0) // We want a fixed frame rate
|
||||
{
|
||||
waitTime = (1.0f/(float)targetFPS) - updateDrawTime;
|
||||
if (waitTime > 0.0)
|
||||
{
|
||||
WaitTime((float)waitTime);
|
||||
currentTime = GetTime();
|
||||
deltaTime = (float)(currentTime - previousTime);
|
||||
}
|
||||
}
|
||||
else deltaTime = (float)updateDrawTime; // Framerate could be variable
|
||||
|
||||
previousTime = currentTime;
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 17 KiB |
@@ -0,0 +1,88 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Custom logging
|
||||
*
|
||||
* Example originally created with raylib 2.5, last time updated with raylib 2.5
|
||||
*
|
||||
* Example contributed by Pablo Marcos Oltra (@pamarcos) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2018-2024 Pablo Marcos Oltra (@pamarcos) and Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include <stdio.h> // Required for: fopen(), fclose(), fputc(), fwrite(), printf(), fprintf(), funopen()
|
||||
#include <time.h> // Required for: time_t, tm, time(), localtime(), strftime()
|
||||
|
||||
// Custom logging function
|
||||
void CustomLog(int msgType, const char *text, va_list args)
|
||||
{
|
||||
char timeStr[64] = { 0 };
|
||||
time_t now = time(NULL);
|
||||
struct tm *tm_info = localtime(&now);
|
||||
|
||||
strftime(timeStr, sizeof(timeStr), "%Y-%m-%d %H:%M:%S", tm_info);
|
||||
printf("[%s] ", timeStr);
|
||||
|
||||
switch (msgType)
|
||||
{
|
||||
case LOG_INFO: printf("[INFO] : "); break;
|
||||
case LOG_ERROR: printf("[ERROR]: "); break;
|
||||
case LOG_WARNING: printf("[WARN] : "); break;
|
||||
case LOG_DEBUG: printf("[DEBUG]: "); break;
|
||||
default: break;
|
||||
}
|
||||
|
||||
vprintf(text, args);
|
||||
printf("\n");
|
||||
}
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
// Set custom logger
|
||||
SetTraceLogCallback(CustomLog);
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - custom logging");
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// TODO: Update your variables here
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("Check out the console output to see the custom logger in action!", 60, 200, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,106 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Windows drop files
|
||||
*
|
||||
* NOTE: This example only works on platforms that support drag & drop (Windows, Linux, OSX, Html5?)
|
||||
*
|
||||
* Example originally created with raylib 1.3, last time updated with raylib 4.2
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include <stdlib.h> // Required for: calloc(), free()
|
||||
|
||||
#define MAX_FILEPATH_RECORDED 4096
|
||||
#define MAX_FILEPATH_SIZE 2048
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - drop files");
|
||||
|
||||
int filePathCounter = 0;
|
||||
char *filePaths[MAX_FILEPATH_RECORDED] = { 0 }; // We will register a maximum of filepaths
|
||||
|
||||
// Allocate space for the required file paths
|
||||
for (int i = 0; i < MAX_FILEPATH_RECORDED; i++)
|
||||
{
|
||||
filePaths[i] = (char *)RL_CALLOC(MAX_FILEPATH_SIZE, 1);
|
||||
}
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsFileDropped())
|
||||
{
|
||||
FilePathList droppedFiles = LoadDroppedFiles();
|
||||
|
||||
for (int i = 0, offset = filePathCounter; i < (int)droppedFiles.count; i++)
|
||||
{
|
||||
if (filePathCounter < (MAX_FILEPATH_RECORDED - 1))
|
||||
{
|
||||
TextCopy(filePaths[offset + i], droppedFiles.paths[i]);
|
||||
filePathCounter++;
|
||||
}
|
||||
}
|
||||
|
||||
UnloadDroppedFiles(droppedFiles); // Unload filepaths from memory
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
if (filePathCounter == 0) DrawText("Drop your files to this window!", 100, 40, 20, DARKGRAY);
|
||||
else
|
||||
{
|
||||
DrawText("Dropped files:", 100, 40, 20, DARKGRAY);
|
||||
|
||||
for (int i = 0; i < filePathCounter; i++)
|
||||
{
|
||||
if (i%2 == 0) DrawRectangle(0, 85 + 40*i, screenWidth, 40, Fade(LIGHTGRAY, 0.5f));
|
||||
else DrawRectangle(0, 85 + 40*i, screenWidth, 40, Fade(LIGHTGRAY, 0.3f));
|
||||
|
||||
DrawText(filePaths[i], 120, 100 + 40*i, 10, GRAY);
|
||||
}
|
||||
|
||||
DrawText("Drop new files...", 100, 110 + 40*filePathCounter, 20, DARKGRAY);
|
||||
}
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
for (int i = 0; i < MAX_FILEPATH_RECORDED; i++)
|
||||
{
|
||||
RL_FREE(filePaths[i]); // Free allocated memory for all filepaths
|
||||
}
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 4.6 KiB |
@@ -0,0 +1,287 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Gamepad input
|
||||
*
|
||||
* NOTE: This example requires a Gamepad connected to the system
|
||||
* raylib is configured to work with the following gamepads:
|
||||
* - Xbox 360 Controller (Xbox 360, Xbox One)
|
||||
* - PLAYSTATION(R)3 Controller
|
||||
* Check raylib.h for buttons configuration
|
||||
*
|
||||
* Example originally created with raylib 1.1, last time updated with raylib 4.2
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2013-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
// NOTE: Gamepad name ID depends on drivers and OS
|
||||
#define XBOX_ALIAS_1 "xbox"
|
||||
#define XBOX_ALIAS_2 "x-box"
|
||||
#define PS_ALIAS "playstation"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
SetConfigFlags(FLAG_MSAA_4X_HINT); // Set MSAA 4X hint before windows creation
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - gamepad input");
|
||||
|
||||
Texture2D texPs3Pad = LoadTexture("resources/ps3.png");
|
||||
Texture2D texXboxPad = LoadTexture("resources/xbox.png");
|
||||
|
||||
// Set axis deadzones
|
||||
const float leftStickDeadzoneX = 0.1f;
|
||||
const float leftStickDeadzoneY = 0.1f;
|
||||
const float rightStickDeadzoneX = 0.1f;
|
||||
const float rightStickDeadzoneY = 0.1f;
|
||||
const float leftTriggerDeadzone = -0.9f;
|
||||
const float rightTriggerDeadzone = -0.9f;
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
int gamepad = 0; // which gamepad to display
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// ...
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
if (IsKeyPressed(KEY_LEFT) && gamepad > 0) gamepad--;
|
||||
if (IsKeyPressed(KEY_RIGHT)) gamepad++;
|
||||
|
||||
if (IsGamepadAvailable(gamepad))
|
||||
{
|
||||
DrawText(TextFormat("GP%d: %s", gamepad, GetGamepadName(gamepad)), 10, 10, 10, BLACK);
|
||||
|
||||
// Get axis values
|
||||
float leftStickX = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_X);
|
||||
float leftStickY = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_Y);
|
||||
float rightStickX = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_X);
|
||||
float rightStickY = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_Y);
|
||||
float leftTrigger = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_TRIGGER);
|
||||
float rightTrigger = GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_TRIGGER);
|
||||
|
||||
// Calculate deadzones
|
||||
if (leftStickX > -leftStickDeadzoneX && leftStickX < leftStickDeadzoneX) leftStickX = 0.0f;
|
||||
if (leftStickY > -leftStickDeadzoneY && leftStickY < leftStickDeadzoneY) leftStickY = 0.0f;
|
||||
if (rightStickX > -rightStickDeadzoneX && rightStickX < rightStickDeadzoneX) rightStickX = 0.0f;
|
||||
if (rightStickY > -rightStickDeadzoneY && rightStickY < rightStickDeadzoneY) rightStickY = 0.0f;
|
||||
if (leftTrigger < leftTriggerDeadzone) leftTrigger = -1.0f;
|
||||
if (rightTrigger < rightTriggerDeadzone) rightTrigger = -1.0f;
|
||||
|
||||
if (TextFindIndex(TextToLower(GetGamepadName(gamepad)), XBOX_ALIAS_1) > -1 || TextFindIndex(TextToLower(GetGamepadName(gamepad)), XBOX_ALIAS_2) > -1)
|
||||
{
|
||||
DrawTexture(texXboxPad, 0, 0, DARKGRAY);
|
||||
|
||||
// Draw buttons: xbox home
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(394, 89, 19, RED);
|
||||
|
||||
// Draw buttons: basic
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawCircle(436, 150, 9, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawCircle(352, 150, 9, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(501, 151, 15, BLUE);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(536, 187, 15, LIME);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(572, 151, 15, MAROON);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(536, 115, 15, GOLD);
|
||||
|
||||
// Draw buttons: d-pad
|
||||
DrawRectangle(317, 202, 19, 71, BLACK);
|
||||
DrawRectangle(293, 228, 69, 19, BLACK);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(317, 202, 19, 26, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(317, 202 + 45, 19, 26, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(292, 228, 25, 19, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(292 + 44, 228, 26, 19, RED);
|
||||
|
||||
// Draw buttons: left-right back
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawCircle(259, 61, 20, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawCircle(536, 61, 20, RED);
|
||||
|
||||
// Draw axis: left joystick
|
||||
Color leftGamepadColor = BLACK;
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_THUMB)) leftGamepadColor = RED;
|
||||
DrawCircle(259, 152, 39, BLACK);
|
||||
DrawCircle(259, 152, 34, LIGHTGRAY);
|
||||
DrawCircle(259 + (int)(leftStickX*20),
|
||||
152 + (int)(leftStickY*20), 25, leftGamepadColor);
|
||||
|
||||
// Draw axis: right joystick
|
||||
Color rightGamepadColor = BLACK;
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_THUMB)) rightGamepadColor = RED;
|
||||
DrawCircle(461, 237, 38, BLACK);
|
||||
DrawCircle(461, 237, 33, LIGHTGRAY);
|
||||
DrawCircle(461 + (int)(rightStickX*20),
|
||||
237 + (int)(rightStickY*20), 25, rightGamepadColor);
|
||||
|
||||
// Draw axis: left-right triggers
|
||||
DrawRectangle(170, 30, 15, 70, GRAY);
|
||||
DrawRectangle(604, 30, 15, 70, GRAY);
|
||||
DrawRectangle(170, 30, 15, (int)(((1 + leftTrigger)/2)*70), RED);
|
||||
DrawRectangle(604, 30, 15, (int)(((1 + rightTrigger)/2)*70), RED);
|
||||
|
||||
//DrawText(TextFormat("Xbox axis LT: %02.02f", GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_LEFT_TRIGGER)), 10, 40, 10, BLACK);
|
||||
//DrawText(TextFormat("Xbox axis RT: %02.02f", GetGamepadAxisMovement(gamepad, GAMEPAD_AXIS_RIGHT_TRIGGER)), 10, 60, 10, BLACK);
|
||||
}
|
||||
else if (TextFindIndex(TextToLower(GetGamepadName(gamepad)), PS_ALIAS) > -1)
|
||||
{
|
||||
DrawTexture(texPs3Pad, 0, 0, DARKGRAY);
|
||||
|
||||
// Draw buttons: ps
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(396, 222, 13, RED);
|
||||
|
||||
// Draw buttons: basic
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawRectangle(328, 170, 32, 13, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawTriangle((Vector2){ 436, 168 }, (Vector2){ 436, 185 }, (Vector2){ 464, 177 }, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(557, 144, 13, LIME);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(586, 173, 13, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(557, 203, 13, VIOLET);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(527, 173, 13, PINK);
|
||||
|
||||
// Draw buttons: d-pad
|
||||
DrawRectangle(225, 132, 24, 84, BLACK);
|
||||
DrawRectangle(195, 161, 84, 25, BLACK);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(225, 132, 24, 29, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(225, 132 + 54, 24, 30, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(195, 161, 30, 25, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(195 + 54, 161, 30, 25, RED);
|
||||
|
||||
// Draw buttons: left-right back buttons
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawCircle(239, 82, 20, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawCircle(557, 82, 20, RED);
|
||||
|
||||
// Draw axis: left joystick
|
||||
Color leftGamepadColor = BLACK;
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_THUMB)) leftGamepadColor = RED;
|
||||
DrawCircle(319, 255, 35, BLACK);
|
||||
DrawCircle(319, 255, 31, LIGHTGRAY);
|
||||
DrawCircle(319 + (int)(leftStickX*20),
|
||||
255 + (int)(leftStickY*20), 25, leftGamepadColor);
|
||||
|
||||
// Draw axis: right joystick
|
||||
Color rightGamepadColor = BLACK;
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_THUMB)) rightGamepadColor = RED;
|
||||
DrawCircle(475, 255, 35, BLACK);
|
||||
DrawCircle(475, 255, 31, LIGHTGRAY);
|
||||
DrawCircle(475 + (int)(rightStickX*20),
|
||||
255 + (int)(rightStickY*20), 25, rightGamepadColor);
|
||||
|
||||
// Draw axis: left-right triggers
|
||||
DrawRectangle(169, 48, 15, 70, GRAY);
|
||||
DrawRectangle(611, 48, 15, 70, GRAY);
|
||||
DrawRectangle(169, 48, 15, (int)(((1 + leftTrigger)/2)*70), RED);
|
||||
DrawRectangle(611, 48, 15, (int)(((1 + rightTrigger)/2)*70), RED);
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
// Draw background: generic
|
||||
DrawRectangleRounded((Rectangle){ 175, 110, 460, 220}, 0.3f, 16, DARKGRAY);
|
||||
|
||||
// Draw buttons: basic
|
||||
DrawCircle(365, 170, 12, RAYWHITE);
|
||||
DrawCircle(405, 170, 12, RAYWHITE);
|
||||
DrawCircle(445, 170, 12, RAYWHITE);
|
||||
DrawCircle(516, 191, 17, RAYWHITE);
|
||||
DrawCircle(551, 227, 17, RAYWHITE);
|
||||
DrawCircle(587, 191, 17, RAYWHITE);
|
||||
DrawCircle(551, 155, 17, RAYWHITE);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_LEFT)) DrawCircle(365, 170, 10, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE)) DrawCircle(405, 170, 10, GREEN);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_MIDDLE_RIGHT)) DrawCircle(445, 170, 10, BLUE);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_LEFT)) DrawCircle(516, 191, 15, GOLD);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_DOWN)) DrawCircle(551, 227, 15, BLUE);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_RIGHT)) DrawCircle(587, 191, 15, GREEN);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_FACE_UP)) DrawCircle(551, 155, 15, RED);
|
||||
|
||||
// Draw buttons: d-pad
|
||||
DrawRectangle(245, 145, 28, 88, RAYWHITE);
|
||||
DrawRectangle(215, 174, 88, 29, RAYWHITE);
|
||||
DrawRectangle(247, 147, 24, 84, BLACK);
|
||||
DrawRectangle(217, 176, 84, 25, BLACK);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_UP)) DrawRectangle(247, 147, 24, 29, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_DOWN)) DrawRectangle(247, 147 + 54, 24, 30, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_LEFT)) DrawRectangle(217, 176, 30, 25, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_FACE_RIGHT)) DrawRectangle(217 + 54, 176, 30, 25, RED);
|
||||
|
||||
// Draw buttons: left-right back
|
||||
DrawRectangleRounded((Rectangle){ 215, 98, 100, 10}, 0.5f, 16, DARKGRAY);
|
||||
DrawRectangleRounded((Rectangle){ 495, 98, 100, 10}, 0.5f, 16, DARKGRAY);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_TRIGGER_1)) DrawRectangleRounded((Rectangle){ 215, 98, 100, 10}, 0.5f, 16, RED);
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_TRIGGER_1)) DrawRectangleRounded((Rectangle){ 495, 98, 100, 10}, 0.5f, 16, RED);
|
||||
|
||||
// Draw axis: left joystick
|
||||
Color leftGamepadColor = BLACK;
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_LEFT_THUMB)) leftGamepadColor = RED;
|
||||
DrawCircle(345, 260, 40, BLACK);
|
||||
DrawCircle(345, 260, 35, LIGHTGRAY);
|
||||
DrawCircle(345 + (int)(leftStickX*20),
|
||||
260 + (int)(leftStickY*20), 25, leftGamepadColor);
|
||||
|
||||
// Draw axis: right joystick
|
||||
Color rightGamepadColor = BLACK;
|
||||
if (IsGamepadButtonDown(gamepad, GAMEPAD_BUTTON_RIGHT_THUMB)) rightGamepadColor = RED;
|
||||
DrawCircle(465, 260, 40, BLACK);
|
||||
DrawCircle(465, 260, 35, LIGHTGRAY);
|
||||
DrawCircle(465 + (int)(rightStickX*20),
|
||||
260 + (int)(rightStickY*20), 25, rightGamepadColor);
|
||||
|
||||
// Draw axis: left-right triggers
|
||||
DrawRectangle(151, 110, 15, 70, GRAY);
|
||||
DrawRectangle(644, 110, 15, 70, GRAY);
|
||||
DrawRectangle(151, 110, 15, (int)(((1 + leftTrigger)/2)*70), RED);
|
||||
DrawRectangle(644, 110, 15, (int)(((1 + rightTrigger)/2)*70), RED);
|
||||
|
||||
}
|
||||
|
||||
DrawText(TextFormat("DETECTED AXIS [%i]:", GetGamepadAxisCount(0)), 10, 50, 10, MAROON);
|
||||
|
||||
for (int i = 0; i < GetGamepadAxisCount(0); i++)
|
||||
{
|
||||
DrawText(TextFormat("AXIS %i: %.02f", i, GetGamepadAxisMovement(0, i)), 20, 70 + 20*i, 10, DARKGRAY);
|
||||
}
|
||||
|
||||
if (GetGamepadButtonPressed() != GAMEPAD_BUTTON_UNKNOWN) DrawText(TextFormat("DETECTED BUTTON: %i", GetGamepadButtonPressed()), 10, 430, 10, RED);
|
||||
else DrawText("DETECTED BUTTON: NONE", 10, 430, 10, GRAY);
|
||||
}
|
||||
else
|
||||
{
|
||||
DrawText(TextFormat("GP%d: NOT DETECTED", gamepad), 10, 10, 10, GRAY);
|
||||
|
||||
DrawTexture(texXboxPad, 0, 0, LIGHTGRAY);
|
||||
}
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadTexture(texPs3Pad);
|
||||
UnloadTexture(texXboxPad);
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 37 KiB |
@@ -0,0 +1,83 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Gamepad information
|
||||
*
|
||||
* NOTE: This example requires a Gamepad connected to the system
|
||||
* Check raylib.h for buttons configuration
|
||||
*
|
||||
* Example originally created with raylib 4.6, last time updated with raylib 4.6
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2013-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
SetConfigFlags(FLAG_MSAA_4X_HINT); // Set MSAA 4X hint before windows creation
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - gamepad information");
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// TODO: Update your variables here
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
for (int i = 0, y = 5; i < 4; i++) // MAX_GAMEPADS = 4
|
||||
{
|
||||
if (IsGamepadAvailable(i))
|
||||
{
|
||||
DrawText(TextFormat("Gamepad name: %s", GetGamepadName(i)), 10, y, 10, BLACK);
|
||||
y += 11;
|
||||
DrawText(TextFormat("\tAxis count: %d", GetGamepadAxisCount(i)), 10, y, 10, BLACK);
|
||||
y += 11;
|
||||
|
||||
for (int axis = 0; axis < GetGamepadAxisCount(i); axis++)
|
||||
{
|
||||
DrawText(TextFormat("\tAxis %d = %f", axis, GetGamepadAxisMovement(i, axis)), 10, y, 10, BLACK);
|
||||
y += 11;
|
||||
}
|
||||
|
||||
for (int button = 0; button < 32; button++)
|
||||
{
|
||||
DrawText(TextFormat("\tButton %d = %d", button, IsGamepadButtonDown(i, button)), 10, y, 10, BLACK);
|
||||
y += 11;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
DrawFPS(GetScreenWidth() - 100, 100);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
}
|
||||
@@ -0,0 +1,119 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Input Gestures Detection
|
||||
*
|
||||
* Example originally created with raylib 1.4, last time updated with raylib 4.2
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2016-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#define MAX_GESTURE_STRINGS 20
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - input gestures");
|
||||
|
||||
Vector2 touchPosition = { 0, 0 };
|
||||
Rectangle touchArea = { 220, 10, screenWidth - 230.0f, screenHeight - 20.0f };
|
||||
|
||||
int gesturesCount = 0;
|
||||
char gestureStrings[MAX_GESTURE_STRINGS][32];
|
||||
|
||||
int currentGesture = GESTURE_NONE;
|
||||
int lastGesture = GESTURE_NONE;
|
||||
|
||||
//SetGesturesEnabled(0b0000000000001001); // Enable only some gestures to be detected
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
lastGesture = currentGesture;
|
||||
currentGesture = GetGestureDetected();
|
||||
touchPosition = GetTouchPosition(0);
|
||||
|
||||
if (CheckCollisionPointRec(touchPosition, touchArea) && (currentGesture != GESTURE_NONE))
|
||||
{
|
||||
if (currentGesture != lastGesture)
|
||||
{
|
||||
// Store gesture string
|
||||
switch (currentGesture)
|
||||
{
|
||||
case GESTURE_TAP: TextCopy(gestureStrings[gesturesCount], "GESTURE TAP"); break;
|
||||
case GESTURE_DOUBLETAP: TextCopy(gestureStrings[gesturesCount], "GESTURE DOUBLETAP"); break;
|
||||
case GESTURE_HOLD: TextCopy(gestureStrings[gesturesCount], "GESTURE HOLD"); break;
|
||||
case GESTURE_DRAG: TextCopy(gestureStrings[gesturesCount], "GESTURE DRAG"); break;
|
||||
case GESTURE_SWIPE_RIGHT: TextCopy(gestureStrings[gesturesCount], "GESTURE SWIPE RIGHT"); break;
|
||||
case GESTURE_SWIPE_LEFT: TextCopy(gestureStrings[gesturesCount], "GESTURE SWIPE LEFT"); break;
|
||||
case GESTURE_SWIPE_UP: TextCopy(gestureStrings[gesturesCount], "GESTURE SWIPE UP"); break;
|
||||
case GESTURE_SWIPE_DOWN: TextCopy(gestureStrings[gesturesCount], "GESTURE SWIPE DOWN"); break;
|
||||
case GESTURE_PINCH_IN: TextCopy(gestureStrings[gesturesCount], "GESTURE PINCH IN"); break;
|
||||
case GESTURE_PINCH_OUT: TextCopy(gestureStrings[gesturesCount], "GESTURE PINCH OUT"); break;
|
||||
default: break;
|
||||
}
|
||||
|
||||
gesturesCount++;
|
||||
|
||||
// Reset gestures strings
|
||||
if (gesturesCount >= MAX_GESTURE_STRINGS)
|
||||
{
|
||||
for (int i = 0; i < MAX_GESTURE_STRINGS; i++) TextCopy(gestureStrings[i], "\0");
|
||||
|
||||
gesturesCount = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawRectangleRec(touchArea, GRAY);
|
||||
DrawRectangle(225, 15, screenWidth - 240, screenHeight - 30, RAYWHITE);
|
||||
|
||||
DrawText("GESTURES TEST AREA", screenWidth - 270, screenHeight - 40, 20, Fade(GRAY, 0.5f));
|
||||
|
||||
for (int i = 0; i < gesturesCount; i++)
|
||||
{
|
||||
if (i%2 == 0) DrawRectangle(10, 30 + 20*i, 200, 20, Fade(LIGHTGRAY, 0.5f));
|
||||
else DrawRectangle(10, 30 + 20*i, 200, 20, Fade(LIGHTGRAY, 0.3f));
|
||||
|
||||
if (i < gesturesCount - 1) DrawText(gestureStrings[i], 35, 36 + 20*i, 10, DARKGRAY);
|
||||
else DrawText(gestureStrings[i], 35, 36 + 20*i, 10, MAROON);
|
||||
}
|
||||
|
||||
DrawRectangleLines(10, 29, 200, screenHeight - 50, GRAY);
|
||||
DrawText("DETECTED GESTURES", 50, 15, 10, GRAY);
|
||||
|
||||
if (currentGesture != GESTURE_NONE) DrawCircleV(touchPosition, 30, MAROON);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 19 KiB |
@@ -0,0 +1,330 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Input Gestures for Web
|
||||
*
|
||||
* Example originally created with raylib 4.6-dev, last time updated with raylib 4.6-dev
|
||||
*
|
||||
* Example contributed by ubkp (@ubkp) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2023 ubkp (@ubkp)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include "math.h" // Required for the protractor angle graphic drawing
|
||||
|
||||
#if defined(PLATFORM_WEB)
|
||||
#include <emscripten/emscripten.h> // Required for the Web/HTML5
|
||||
#endif
|
||||
|
||||
//--------------------------------------------------------------------------------------
|
||||
// Global definitions and declarations
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Common variables definitions
|
||||
//--------------------------------------------------------------------------------------
|
||||
int screenWidth = 800; // Update depending on web canvas
|
||||
const int screenHeight = 450;
|
||||
Vector2 messagePosition = { 160, 7 };
|
||||
|
||||
// Last gesture variables definitions
|
||||
//--------------------------------------------------------------------------------------
|
||||
int lastGesture = 0;
|
||||
Vector2 lastGesturePosition = { 165, 130 };
|
||||
|
||||
// Gesture log variables definitions and functions declarations
|
||||
//--------------------------------------------------------------------------------------
|
||||
#define GESTURE_LOG_SIZE 20
|
||||
char gestureLog[GESTURE_LOG_SIZE][12] = { "" }; // The gesture log uses an array (as an inverted circular queue) to store the performed gestures
|
||||
int gestureLogIndex = GESTURE_LOG_SIZE; // The index for the inverted circular queue (moving from last to first direction, then looping around)
|
||||
int previousGesture = 0;
|
||||
|
||||
char const *GetGestureName(int i)
|
||||
{
|
||||
switch (i) {
|
||||
case 0: return "None"; break;
|
||||
case 1: return "Tap"; break;
|
||||
case 2: return "Double Tap"; break;
|
||||
case 4: return "Hold"; break;
|
||||
case 8: return "Drag"; break;
|
||||
case 16: return "Swipe Right"; break;
|
||||
case 32: return "Swipe Left"; break;
|
||||
case 64: return "Swipe Up"; break;
|
||||
case 128: return "Swipe Down"; break;
|
||||
case 256: return "Pinch In"; break;
|
||||
case 512: return "Pinch Out"; break;
|
||||
default: return "Unknown"; break;
|
||||
}
|
||||
}
|
||||
|
||||
Color GetGestureColor(int i)
|
||||
{
|
||||
switch (i) {
|
||||
case 0: return BLACK; break;
|
||||
case 1: return BLUE; break;
|
||||
case 2: return SKYBLUE; break;
|
||||
case 4: return BLACK; break;
|
||||
case 8: return LIME; break;
|
||||
case 16: return RED; break;
|
||||
case 32: return RED; break;
|
||||
case 64: return RED; break;
|
||||
case 128: return RED; break;
|
||||
case 256: return VIOLET; break;
|
||||
case 512: return ORANGE; break;
|
||||
default: return BLACK; break;
|
||||
}
|
||||
}
|
||||
|
||||
int logMode = 1; // Log mode values: 0 shows repeated events; 1 hides repeated events; 2 shows repeated events but hide hold events; 3 hides repeated events and hide hold events
|
||||
|
||||
Color gestureColor = { 0, 0, 0, 255 };
|
||||
Rectangle logButton1 = { 53, 7, 48, 26 };
|
||||
Rectangle logButton2 = { 108, 7, 36, 26 };
|
||||
Vector2 gestureLogPosition = { 10, 10 };
|
||||
|
||||
// Protractor variables definitions
|
||||
//--------------------------------------------------------------------------------------
|
||||
float angleLength = 90.0f;
|
||||
float currentAngleDegrees = 0.0f;
|
||||
Vector2 finalVector = { 0.0f, 0.0f };
|
||||
char currentAngleStr[7] = "";
|
||||
Vector2 protractorPosition = { 266.0f, 315.0f };
|
||||
|
||||
// Update
|
||||
//--------------------------------------------------------------------------------------
|
||||
void Update(void)
|
||||
{
|
||||
// Handle common
|
||||
//--------------------------------------------------------------------------------------
|
||||
int i, ii; // Iterators that will be reused by all for loops
|
||||
const int currentGesture = GetGestureDetected();
|
||||
const float currentDragDegrees = GetGestureDragAngle();
|
||||
const float currentPitchDegrees = GetGesturePinchAngle();
|
||||
const int touchCount = GetTouchPointCount();
|
||||
|
||||
// Handle last gesture
|
||||
//--------------------------------------------------------------------------------------
|
||||
if ((currentGesture != 0) && (currentGesture != 4) && (currentGesture != previousGesture)) lastGesture = currentGesture; // Filter the meaningful gestures (1, 2, 8 to 512) for the display
|
||||
|
||||
// Handle gesture log
|
||||
//--------------------------------------------------------------------------------------
|
||||
if (IsMouseButtonReleased(MOUSE_BUTTON_LEFT))
|
||||
{
|
||||
if (CheckCollisionPointRec(GetMousePosition(), logButton1))
|
||||
{
|
||||
switch (logMode)
|
||||
{
|
||||
case 3: logMode=2; break;
|
||||
case 2: logMode=3; break;
|
||||
case 1: logMode=0; break;
|
||||
default: logMode=1; break;
|
||||
}
|
||||
}
|
||||
else if (CheckCollisionPointRec(GetMousePosition(), logButton2))
|
||||
{
|
||||
switch (logMode)
|
||||
{
|
||||
case 3: logMode=1; break;
|
||||
case 2: logMode=0; break;
|
||||
case 1: logMode=3; break;
|
||||
default: logMode=2; break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
int fillLog = 0; // Gate variable to be used to allow or not the gesture log to be filled
|
||||
if (currentGesture !=0)
|
||||
{
|
||||
if (logMode == 3) // 3 hides repeated events and hide hold events
|
||||
{
|
||||
if (((currentGesture != 4) && (currentGesture != previousGesture)) || (currentGesture < 3)) fillLog = 1;
|
||||
}
|
||||
else if (logMode == 2) // 2 shows repeated events but hide hold events
|
||||
{
|
||||
if (currentGesture != 4) fillLog = 1;
|
||||
}
|
||||
else if (logMode == 1) // 1 hides repeated events
|
||||
{
|
||||
if (currentGesture != previousGesture) fillLog = 1;
|
||||
}
|
||||
else // 0 shows repeated events
|
||||
{
|
||||
fillLog = 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (fillLog) // If one of the conditions from logMode was met, fill the gesture log
|
||||
{
|
||||
previousGesture = currentGesture;
|
||||
gestureColor = GetGestureColor(currentGesture);
|
||||
if (gestureLogIndex <= 0) gestureLogIndex = GESTURE_LOG_SIZE;
|
||||
gestureLogIndex--;
|
||||
|
||||
// Copy the gesture respective name to the gesture log array
|
||||
TextCopy(gestureLog[gestureLogIndex], GetGestureName(currentGesture));
|
||||
}
|
||||
|
||||
// Handle protractor
|
||||
//--------------------------------------------------------------------------------------
|
||||
if (currentGesture > 255) // aka Pinch In and Pinch Out
|
||||
{
|
||||
currentAngleDegrees = currentPitchDegrees;
|
||||
}
|
||||
else if (currentGesture > 15) // aka Swipe Right, Swipe Left, Swipe Up and Swipe Down
|
||||
{
|
||||
currentAngleDegrees = currentDragDegrees;
|
||||
}
|
||||
else if (currentGesture > 0) // aka Tap, Doubletap, Hold and Grab
|
||||
{
|
||||
currentAngleDegrees = 0.0f;
|
||||
}
|
||||
|
||||
float currentAngleRadians = ((currentAngleDegrees +90.0f)*PI/180); // Convert the current angle to Radians
|
||||
finalVector = (Vector2){ (angleLength*sinf(currentAngleRadians)) + protractorPosition.x, (angleLength*cosf(currentAngleRadians)) + protractorPosition.y }; // Calculate the final vector for display
|
||||
|
||||
// Handle touch and mouse pointer points
|
||||
//--------------------------------------------------------------------------------------
|
||||
#define MAX_TOUCH_COUNT 32
|
||||
|
||||
Vector2 touchPosition[MAX_TOUCH_COUNT] = { 0 };
|
||||
Vector2 mousePosition = {0, 0};
|
||||
if (currentGesture != GESTURE_NONE)
|
||||
{
|
||||
if (touchCount != 0)
|
||||
{
|
||||
for (i = 0; i < touchCount; i++) touchPosition[i] = GetTouchPosition(i); // Fill the touch positions
|
||||
}
|
||||
else mousePosition = GetMousePosition();
|
||||
}
|
||||
|
||||
// Draw
|
||||
//--------------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
// Draw common
|
||||
//--------------------------------------------------------------------------------------
|
||||
DrawText("*", messagePosition.x + 5, messagePosition.y + 5, 10, BLACK);
|
||||
DrawText("Example optimized for Web/HTML5\non Smartphones with Touch Screen.", messagePosition.x + 15, messagePosition.y + 5, 10, BLACK);
|
||||
DrawText("*", messagePosition.x + 5, messagePosition.y + 35, 10, BLACK);
|
||||
DrawText("While running on Desktop Web Browsers,\ninspect and turn on Touch Emulation.", messagePosition.x + 15, messagePosition.y + 35, 10, BLACK);
|
||||
|
||||
// Draw last gesture
|
||||
//--------------------------------------------------------------------------------------
|
||||
DrawText("Last gesture", lastGesturePosition.x + 33, lastGesturePosition.y - 47, 20, BLACK);
|
||||
DrawText("Swipe Tap Pinch Touch", lastGesturePosition.x + 17, lastGesturePosition.y - 18, 10, BLACK);
|
||||
DrawRectangle(lastGesturePosition.x + 20, lastGesturePosition.y, 20, 20, lastGesture == GESTURE_SWIPE_UP ? RED : LIGHTGRAY);
|
||||
DrawRectangle(lastGesturePosition.x, lastGesturePosition.y + 20, 20, 20, lastGesture == GESTURE_SWIPE_LEFT ? RED : LIGHTGRAY);
|
||||
DrawRectangle(lastGesturePosition.x + 40, lastGesturePosition.y + 20, 20, 20, lastGesture == GESTURE_SWIPE_RIGHT ? RED : LIGHTGRAY);
|
||||
DrawRectangle(lastGesturePosition.x + 20, lastGesturePosition.y + 40, 20, 20, lastGesture == GESTURE_SWIPE_DOWN ? RED : LIGHTGRAY);
|
||||
DrawCircle(lastGesturePosition.x + 80, lastGesturePosition.y + 16, 10, lastGesture == GESTURE_TAP ? BLUE : LIGHTGRAY);
|
||||
DrawRing( (Vector2){lastGesturePosition.x + 103, lastGesturePosition.y + 16}, 6.0f, 11.0f, 0.0f, 360.0f, 0, lastGesture == GESTURE_DRAG ? LIME : LIGHTGRAY);
|
||||
DrawCircle(lastGesturePosition.x + 80, lastGesturePosition.y + 43, 10, lastGesture == GESTURE_DOUBLETAP ? SKYBLUE : LIGHTGRAY);
|
||||
DrawCircle(lastGesturePosition.x + 103, lastGesturePosition.y + 43, 10, lastGesture == GESTURE_DOUBLETAP ? SKYBLUE : LIGHTGRAY);
|
||||
DrawTriangle((Vector2){ lastGesturePosition.x + 122, lastGesturePosition.y + 16 }, (Vector2){ lastGesturePosition.x + 137, lastGesturePosition.y + 26 }, (Vector2){ lastGesturePosition.x + 137, lastGesturePosition.y + 6 }, lastGesture == GESTURE_PINCH_OUT? ORANGE : LIGHTGRAY);
|
||||
DrawTriangle((Vector2){ lastGesturePosition.x + 147, lastGesturePosition.y + 6 }, (Vector2){ lastGesturePosition.x + 147, lastGesturePosition.y + 26 }, (Vector2){ lastGesturePosition.x + 162, lastGesturePosition.y + 16 }, lastGesture == GESTURE_PINCH_OUT? ORANGE : LIGHTGRAY);
|
||||
DrawTriangle((Vector2){ lastGesturePosition.x + 125, lastGesturePosition.y + 33 }, (Vector2){ lastGesturePosition.x + 125, lastGesturePosition.y + 53 }, (Vector2){ lastGesturePosition.x + 140, lastGesturePosition.y + 43 }, lastGesture == GESTURE_PINCH_IN? VIOLET : LIGHTGRAY);
|
||||
DrawTriangle((Vector2){ lastGesturePosition.x + 144, lastGesturePosition.y + 43 }, (Vector2){ lastGesturePosition.x + 159, lastGesturePosition.y + 53 }, (Vector2){ lastGesturePosition.x + 159, lastGesturePosition.y + 33 }, lastGesture == GESTURE_PINCH_IN? VIOLET : LIGHTGRAY);
|
||||
for (i = 0; i < 4; i++) DrawCircle(lastGesturePosition.x + 180, lastGesturePosition.y + 7 + i*15, 5, touchCount <= i? LIGHTGRAY : gestureColor);
|
||||
|
||||
// Draw gesture log
|
||||
//--------------------------------------------------------------------------------------
|
||||
DrawText("Log", gestureLogPosition.x, gestureLogPosition.y, 20, BLACK);
|
||||
|
||||
// Loop in both directions to print the gesture log array in the inverted order (and looping around if the index started somewhere in the middle)
|
||||
for (i = 0, ii = gestureLogIndex; i < GESTURE_LOG_SIZE; i++, ii = (ii + 1) % GESTURE_LOG_SIZE) DrawText(gestureLog[ii], gestureLogPosition.x, gestureLogPosition.y + 410 - i*20, 20, (i == 0 ? gestureColor : LIGHTGRAY));
|
||||
Color logButton1Color, logButton2Color;
|
||||
switch (logMode)
|
||||
{
|
||||
case 3: logButton1Color=MAROON; logButton2Color=MAROON; break;
|
||||
case 2: logButton1Color=GRAY; logButton2Color=MAROON; break;
|
||||
case 1: logButton1Color=MAROON; logButton2Color=GRAY; break;
|
||||
default: logButton1Color=GRAY; logButton2Color=GRAY; break;
|
||||
}
|
||||
DrawRectangleRec(logButton1, logButton1Color);
|
||||
DrawText("Hide", logButton1.x + 7, logButton1.y + 3, 10, WHITE);
|
||||
DrawText("Repeat", logButton1.x + 7, logButton1.y + 13, 10, WHITE);
|
||||
DrawRectangleRec(logButton2, logButton2Color);
|
||||
DrawText("Hide", logButton1.x + 62, logButton1.y + 3, 10, WHITE);
|
||||
DrawText("Hold", logButton1.x + 62, logButton1.y + 13, 10, WHITE);
|
||||
|
||||
// Draw protractor
|
||||
//--------------------------------------------------------------------------------------
|
||||
DrawText("Angle", protractorPosition.x + 55, protractorPosition.y + 76, 10, BLACK);
|
||||
const char *angleString = TextFormat("%f", currentAngleDegrees);
|
||||
const int angleStringDot = TextFindIndex(angleString, ".");
|
||||
const char *angleStringTrim = TextSubtext(angleString, 0, angleStringDot + 3);
|
||||
DrawText( angleStringTrim, protractorPosition.x + 55, protractorPosition.y + 92, 20, gestureColor);
|
||||
DrawCircle(protractorPosition.x, protractorPosition.y, 80.0f, WHITE);
|
||||
DrawLineEx((Vector2){ protractorPosition.x - 90, protractorPosition.y }, (Vector2){ protractorPosition.x + 90, protractorPosition.y }, 3.0f, LIGHTGRAY);
|
||||
DrawLineEx((Vector2){ protractorPosition.x, protractorPosition.y - 90 }, (Vector2){ protractorPosition.x, protractorPosition.y + 90 }, 3.0f, LIGHTGRAY);
|
||||
DrawLineEx((Vector2){ protractorPosition.x - 80, protractorPosition.y - 45 }, (Vector2){ protractorPosition.x + 80, protractorPosition.y + 45 }, 3.0f, GREEN);
|
||||
DrawLineEx((Vector2){ protractorPosition.x - 80, protractorPosition.y + 45 }, (Vector2){ protractorPosition.x + 80, protractorPosition.y - 45 }, 3.0f, GREEN);
|
||||
DrawText("0", protractorPosition.x + 96, protractorPosition.y - 9, 20, BLACK);
|
||||
DrawText("30", protractorPosition.x + 74, protractorPosition.y - 68, 20, BLACK);
|
||||
DrawText("90", protractorPosition.x - 11, protractorPosition.y - 110, 20, BLACK);
|
||||
DrawText("150", protractorPosition.x - 100, protractorPosition.y - 68, 20, BLACK);
|
||||
DrawText("180", protractorPosition.x - 124, protractorPosition.y - 9, 20, BLACK);
|
||||
DrawText("210", protractorPosition.x - 100, protractorPosition.y + 50, 20, BLACK);
|
||||
DrawText("270", protractorPosition.x - 18, protractorPosition.y + 92, 20, BLACK);
|
||||
DrawText("330", protractorPosition.x + 72, protractorPosition.y + 50, 20, BLACK);
|
||||
if (currentAngleDegrees != 0.0f) DrawLineEx(protractorPosition, finalVector, 3.0f, gestureColor);
|
||||
|
||||
// Draw touch and mouse pointer points
|
||||
//--------------------------------------------------------------------------------------
|
||||
if (currentGesture != GESTURE_NONE)
|
||||
{
|
||||
if ( touchCount != 0 )
|
||||
{
|
||||
for (i = 0; i < touchCount; i++)
|
||||
{
|
||||
DrawCircleV(touchPosition[i], 50.0f, Fade(gestureColor, 0.5f));
|
||||
DrawCircleV(touchPosition[i], 5.0f, gestureColor);
|
||||
}
|
||||
|
||||
if (touchCount == 2) DrawLineEx(touchPosition[0], touchPosition[1], ((currentGesture == 512)? 8 : 12), gestureColor);
|
||||
}
|
||||
else
|
||||
{
|
||||
DrawCircleV(mousePosition, 35.0f, Fade(gestureColor, 0.5f));
|
||||
DrawCircleV(mousePosition, 5.0f, gestureColor);
|
||||
}
|
||||
}
|
||||
|
||||
EndDrawing();
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
}
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - input gestures web");
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
//--------------------------------------------------------------------------------------
|
||||
#if defined(PLATFORM_WEB)
|
||||
emscripten_set_main_loop(Update, 0, 1);
|
||||
#else
|
||||
SetTargetFPS(60);
|
||||
while (!WindowShouldClose()) Update(); // Detect window close button or ESC key
|
||||
#endif
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 8.7 KiB |
@@ -0,0 +1,64 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Keyboard input
|
||||
*
|
||||
* Example originally created with raylib 1.0, last time updated with raylib 1.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2014-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - keyboard input");
|
||||
|
||||
Vector2 ballPosition = { (float)screenWidth/2, (float)screenHeight/2 };
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyDown(KEY_RIGHT)) ballPosition.x += 2.0f;
|
||||
if (IsKeyDown(KEY_LEFT)) ballPosition.x -= 2.0f;
|
||||
if (IsKeyDown(KEY_UP)) ballPosition.y -= 2.0f;
|
||||
if (IsKeyDown(KEY_DOWN)) ballPosition.y += 2.0f;
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("move the ball with arrow keys", 10, 10, 20, DARKGRAY);
|
||||
|
||||
DrawCircleV(ballPosition, 50, MAROON);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 10 KiB |
@@ -0,0 +1,70 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Mouse input
|
||||
*
|
||||
* Example originally created with raylib 1.0, last time updated with raylib 4.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2014-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - mouse input");
|
||||
|
||||
Vector2 ballPosition = { -100.0f, -100.0f };
|
||||
Color ballColor = DARKBLUE;
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//---------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
ballPosition = GetMousePosition();
|
||||
|
||||
if (IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) ballColor = MAROON;
|
||||
else if (IsMouseButtonPressed(MOUSE_BUTTON_MIDDLE)) ballColor = LIME;
|
||||
else if (IsMouseButtonPressed(MOUSE_BUTTON_RIGHT)) ballColor = DARKBLUE;
|
||||
else if (IsMouseButtonPressed(MOUSE_BUTTON_SIDE)) ballColor = PURPLE;
|
||||
else if (IsMouseButtonPressed(MOUSE_BUTTON_EXTRA)) ballColor = YELLOW;
|
||||
else if (IsMouseButtonPressed(MOUSE_BUTTON_FORWARD)) ballColor = ORANGE;
|
||||
else if (IsMouseButtonPressed(MOUSE_BUTTON_BACK)) ballColor = BEIGE;
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawCircleV(ballPosition, 40, ballColor);
|
||||
|
||||
DrawText("move ball with mouse and click mouse button to change color", 10, 10, 20, DARKGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,63 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] examples - Mouse wheel input
|
||||
*
|
||||
* Example originally created with raylib 1.1, last time updated with raylib 1.3
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2014-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - input mouse wheel");
|
||||
|
||||
int boxPositionY = screenHeight/2 - 40;
|
||||
int scrollSpeed = 4; // Scrolling speed in pixels
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
boxPositionY -= (int)(GetMouseWheelMove()*scrollSpeed);
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawRectangle(screenWidth/2 - 40, boxPositionY, 80, 80, MAROON);
|
||||
|
||||
DrawText("Use mouse wheel to move the cube up and down!", 10, 10, 20, GRAY);
|
||||
DrawText(TextFormat("Box position Y: %03i", boxPositionY), 10, 40, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,79 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Input multitouch
|
||||
*
|
||||
* Example originally created with raylib 2.1, last time updated with raylib 2.5
|
||||
*
|
||||
* Example contributed by Berni (@Berni8k) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2019-2024 Berni (@Berni8k) and Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#define MAX_TOUCH_POINTS 10
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - input multitouch");
|
||||
|
||||
Vector2 touchPositions[MAX_TOUCH_POINTS] = { 0 };
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//---------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// Get the touch point count ( how many fingers are touching the screen )
|
||||
int tCount = GetTouchPointCount();
|
||||
// Clamp touch points available ( set the maximum touch points allowed )
|
||||
if(tCount > MAX_TOUCH_POINTS) tCount = MAX_TOUCH_POINTS;
|
||||
// Get touch points positions
|
||||
for (int i = 0; i < tCount; ++i) touchPositions[i] = GetTouchPosition(i);
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
for (int i = 0; i < tCount; ++i)
|
||||
{
|
||||
// Make sure point is not (0, 0) as this means there is no touch for it
|
||||
if ((touchPositions[i].x > 0) && (touchPositions[i].y > 0))
|
||||
{
|
||||
// Draw circle and touch index number
|
||||
DrawCircleV(touchPositions[i], 34, ORANGE);
|
||||
DrawText(TextFormat("%d", i), (int)touchPositions[i].x - 10, (int)touchPositions[i].y - 70, 40, BLACK);
|
||||
}
|
||||
}
|
||||
|
||||
DrawText("touch the screen at multiple locations to get multiple balls", 10, 10, 20, DARKGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 17 KiB |
@@ -0,0 +1,123 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - input virtual controls
|
||||
*
|
||||
* Example originally created with raylib 5.0, last time updated with raylib 5.0
|
||||
*
|
||||
* Example create by GreenSnakeLinux (@GreenSnakeLinux),
|
||||
* lighter by oblerion (@oblerion) and
|
||||
* reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
#include <math.h>
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - input virtual controls");
|
||||
|
||||
const float dpadX = 90;
|
||||
const float dpadY = 300;
|
||||
const float dpadRad = 25.0f;//radius of each pad
|
||||
Color dpadColor = BLUE;
|
||||
int dpadKeydown = -1;//-1 if not down, else 0,1,2,3
|
||||
|
||||
|
||||
const float dpadCollider[4][2]= // collider array with x,y position
|
||||
{
|
||||
{dpadX,dpadY-dpadRad*1.5f},//up
|
||||
{dpadX-dpadRad*1.5f,dpadY},//left
|
||||
{dpadX+dpadRad*1.5f,dpadY},//right
|
||||
{dpadX,dpadY+dpadRad*1.5f}//down
|
||||
};
|
||||
const char dpadLabel[4]="XYBA";//label of Dpad
|
||||
|
||||
float playerX=100;
|
||||
float playerY=100;
|
||||
|
||||
SetTargetFPS(60);
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//--------------------------------------------------------------------------
|
||||
dpadKeydown = -1; //reset
|
||||
int inputX = 0;
|
||||
int inputY = 0;
|
||||
if(GetTouchPointCount()>0)
|
||||
{//use touch pos
|
||||
inputX = GetTouchX();
|
||||
inputY = GetTouchY();
|
||||
}
|
||||
else
|
||||
{//use mouse pos
|
||||
inputX = GetMouseX();
|
||||
inputY = GetMouseY();
|
||||
}
|
||||
for(int i=0;i<4;i++)
|
||||
{
|
||||
//test distance each collider and input < radius
|
||||
if( fabsf(dpadCollider[i][1]-inputY) + fabsf(dpadCollider[i][0]-inputX) < dpadRad)
|
||||
{
|
||||
dpadKeydown = i;
|
||||
break;
|
||||
}
|
||||
}
|
||||
// move player
|
||||
switch(dpadKeydown){
|
||||
case 0: playerY -= 50*GetFrameTime();
|
||||
break;
|
||||
case 1: playerX -= 50*GetFrameTime();
|
||||
break;
|
||||
case 2: playerX += 50*GetFrameTime();
|
||||
break;
|
||||
case 3: playerY += 50*GetFrameTime();
|
||||
default:;
|
||||
};
|
||||
//--------------------------------------------------------------------------
|
||||
// Draw
|
||||
//--------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
ClearBackground(RAYWHITE);
|
||||
for(int i=0;i<4;i++)
|
||||
{
|
||||
//draw all pad
|
||||
DrawCircleV((Vector2) { dpadCollider[i][0], dpadCollider[i][1] }, dpadRad, dpadColor);
|
||||
if(i!=dpadKeydown)
|
||||
{
|
||||
//draw label
|
||||
DrawText(TextSubtext(dpadLabel,i,1),
|
||||
(int)dpadCollider[i][0]-7,
|
||||
(int)dpadCollider[i][1]-8,20,BLACK);
|
||||
}
|
||||
}
|
||||
|
||||
DrawRectangleRec((Rectangle) { playerX - 4, playerY - 4, 75, 28 }, RED);
|
||||
DrawText("Player", (int)playerX, (int)playerY, 20, WHITE);
|
||||
EndDrawing();
|
||||
//--------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 8.9 KiB |
@@ -0,0 +1,156 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - loading thread
|
||||
*
|
||||
* NOTE: This example requires linking with pthreads library on MinGW,
|
||||
* it can be accomplished passing -static parameter to compiler
|
||||
*
|
||||
* Example originally created with raylib 2.5, last time updated with raylib 3.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
*
|
||||
* Copyright (c) 2014-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
// WARNING: This example does not build on Windows with MSVC compiler
|
||||
#include "pthread.h" // POSIX style threads management
|
||||
|
||||
#include <stdatomic.h> // C11 atomic data types
|
||||
|
||||
#include <time.h> // Required for: clock()
|
||||
|
||||
// Using C11 atomics for synchronization
|
||||
// NOTE: A plain bool (or any plain data type for that matter) can't be used for inter-thread synchronization
|
||||
static atomic_bool dataLoaded = false; // Data Loaded completion indicator
|
||||
static void *LoadDataThread(void *arg); // Loading data thread function declaration
|
||||
|
||||
static atomic_int dataProgress = 0; // Data progress accumulator
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - loading thread");
|
||||
|
||||
pthread_t threadId = { 0 }; // Loading data thread id
|
||||
|
||||
enum { STATE_WAITING, STATE_LOADING, STATE_FINISHED } state = STATE_WAITING;
|
||||
int framesCounter = 0;
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
switch (state)
|
||||
{
|
||||
case STATE_WAITING:
|
||||
{
|
||||
if (IsKeyPressed(KEY_ENTER))
|
||||
{
|
||||
int error = pthread_create(&threadId, NULL, &LoadDataThread, NULL);
|
||||
if (error != 0) TraceLog(LOG_ERROR, "Error creating loading thread");
|
||||
else TraceLog(LOG_INFO, "Loading thread initialized successfully");
|
||||
|
||||
state = STATE_LOADING;
|
||||
}
|
||||
} break;
|
||||
case STATE_LOADING:
|
||||
{
|
||||
framesCounter++;
|
||||
if (atomic_load_explicit(&dataLoaded, memory_order_relaxed))
|
||||
{
|
||||
framesCounter = 0;
|
||||
int error = pthread_join(threadId, NULL);
|
||||
if (error != 0) TraceLog(LOG_ERROR, "Error joining loading thread");
|
||||
else TraceLog(LOG_INFO, "Loading thread terminated successfully");
|
||||
|
||||
state = STATE_FINISHED;
|
||||
}
|
||||
} break;
|
||||
case STATE_FINISHED:
|
||||
{
|
||||
if (IsKeyPressed(KEY_ENTER))
|
||||
{
|
||||
// Reset everything to launch again
|
||||
atomic_store_explicit(&dataLoaded, false, memory_order_relaxed);
|
||||
atomic_store_explicit(&dataProgress, 0, memory_order_relaxed);
|
||||
state = STATE_WAITING;
|
||||
}
|
||||
} break;
|
||||
default: break;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
switch (state)
|
||||
{
|
||||
case STATE_WAITING: DrawText("PRESS ENTER to START LOADING DATA", 150, 170, 20, DARKGRAY); break;
|
||||
case STATE_LOADING:
|
||||
{
|
||||
DrawRectangle(150, 200, atomic_load_explicit(&dataProgress, memory_order_relaxed), 60, SKYBLUE);
|
||||
if ((framesCounter/15)%2) DrawText("LOADING DATA...", 240, 210, 40, DARKBLUE);
|
||||
|
||||
} break;
|
||||
case STATE_FINISHED:
|
||||
{
|
||||
DrawRectangle(150, 200, 500, 60, LIME);
|
||||
DrawText("DATA LOADED!", 250, 210, 40, GREEN);
|
||||
|
||||
} break;
|
||||
default: break;
|
||||
}
|
||||
|
||||
DrawRectangleLines(150, 200, 500, 60, DARKGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Loading data thread function definition
|
||||
static void *LoadDataThread(void *arg)
|
||||
{
|
||||
int timeCounter = 0; // Time counted in ms
|
||||
clock_t prevTime = clock(); // Previous time
|
||||
|
||||
// We simulate data loading with a time counter for 5 seconds
|
||||
while (timeCounter < 5000)
|
||||
{
|
||||
clock_t currentTime = clock() - prevTime;
|
||||
timeCounter = currentTime*1000/CLOCKS_PER_SEC;
|
||||
|
||||
// We accumulate time over a global variable to be used in
|
||||
// main thread as a progress bar
|
||||
atomic_store_explicit(&dataProgress, timeCounter/10, memory_order_relaxed);
|
||||
}
|
||||
|
||||
// When data has finished loading, we set global variable
|
||||
atomic_store_explicit(&dataLoaded, true, memory_order_relaxed);
|
||||
|
||||
return NULL;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,176 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Generates a random sequence
|
||||
*
|
||||
* Example originally created with raylib 5.0, last time updated with raylib 5.0
|
||||
*
|
||||
* Example contributed by Dalton Overmyer (@REDl3east) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2023 Dalton Overmyer (@REDl3east)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
#include "raymath.h"
|
||||
|
||||
#include <stdlib.h> // Required for: malloc() and free()
|
||||
|
||||
typedef struct ColorRect{
|
||||
Color c;
|
||||
Rectangle r;
|
||||
} ColorRect;
|
||||
|
||||
static Color GenerateRandomColor();
|
||||
static ColorRect* GenerateRandomColorRectSequence(float rectCount, float rectWidth, float screenWidth, float screenHeight);
|
||||
static void ShuffleColorRectSequence(ColorRect* rectangles, int rectCount);
|
||||
static void DrawTextCenterKeyHelp(const char* key, const char* text, int posX, int posY, int fontSize, Color color);
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void) {
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - Generates a random sequence");
|
||||
|
||||
int rectCount = 20;
|
||||
float rectSize = (float)screenWidth/rectCount;
|
||||
ColorRect* rectangles = GenerateRandomColorRectSequence((float)rectCount, rectSize, (float)screenWidth, 0.75f * screenHeight);
|
||||
|
||||
SetTargetFPS(60);
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
if(IsKeyPressed(KEY_SPACE))
|
||||
{
|
||||
ShuffleColorRectSequence(rectangles, rectCount);
|
||||
}
|
||||
|
||||
if(IsKeyPressed(KEY_UP))
|
||||
{
|
||||
rectCount++;
|
||||
rectSize = (float)screenWidth/rectCount;
|
||||
free(rectangles);
|
||||
rectangles = GenerateRandomColorRectSequence((float)rectCount, rectSize, (float)screenWidth, 0.75f * screenHeight);
|
||||
}
|
||||
|
||||
if(IsKeyPressed(KEY_DOWN))
|
||||
{
|
||||
if(rectCount >= 4){
|
||||
rectCount--;
|
||||
rectSize = (float)screenWidth/rectCount;
|
||||
free(rectangles);
|
||||
rectangles = GenerateRandomColorRectSequence((float)rectCount, rectSize, (float)screenWidth, 0.75f * screenHeight);
|
||||
}
|
||||
}
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
int fontSize = 20;
|
||||
for(int x=0;x<rectCount;x++)
|
||||
{
|
||||
DrawRectangleRec(rectangles[x].r, rectangles[x].c);
|
||||
DrawTextCenterKeyHelp("SPACE", "to shuffle the sequence.", 10, screenHeight - 96, fontSize, BLACK);
|
||||
DrawTextCenterKeyHelp("UP", "to add a rectangle and generate a new sequence.", 10, screenHeight - 64, fontSize, BLACK);
|
||||
DrawTextCenterKeyHelp("DOWN", "to remove a rectangle and generate a new sequence.", 10, screenHeight - 32, fontSize, BLACK);
|
||||
}
|
||||
|
||||
const char* rectCountText = TextFormat("%d rectangles", rectCount);
|
||||
int rectCountTextSize = MeasureText(rectCountText, fontSize);
|
||||
DrawText(rectCountText, screenWidth - rectCountTextSize - 10, 10, fontSize, BLACK);
|
||||
|
||||
DrawFPS(10, 10);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
free(rectangles);
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static Color GenerateRandomColor()
|
||||
{
|
||||
return CLITERAL(Color){
|
||||
GetRandomValue(0, 255),
|
||||
GetRandomValue(0, 255),
|
||||
GetRandomValue(0, 255),
|
||||
255,
|
||||
};
|
||||
}
|
||||
|
||||
static ColorRect* GenerateRandomColorRectSequence(float rectCount, float rectWidth, float screenWidth, float screenHeight){
|
||||
int *seq = LoadRandomSequence((unsigned int)rectCount, 0, (unsigned int)rectCount-1);
|
||||
ColorRect* rectangles = (ColorRect *)malloc((int)rectCount*sizeof(ColorRect));
|
||||
|
||||
float rectSeqWidth = rectCount * rectWidth;
|
||||
float startX = (screenWidth - rectSeqWidth) * 0.5f;
|
||||
|
||||
for(int x=0;x<rectCount;x++){
|
||||
int rectHeight = (int)Remap((float)seq[x], 0, rectCount-1, 0, screenHeight);
|
||||
rectangles[x].c = GenerateRandomColor();
|
||||
rectangles[x].r = CLITERAL(Rectangle){
|
||||
startX + x * rectWidth, screenHeight - rectHeight, rectWidth, (float)rectHeight
|
||||
};
|
||||
}
|
||||
UnloadRandomSequence(seq);
|
||||
return rectangles;
|
||||
}
|
||||
|
||||
static void ShuffleColorRectSequence(ColorRect* rectangles, int rectCount)
|
||||
{
|
||||
int *seq = LoadRandomSequence(rectCount, 0, rectCount-1);
|
||||
for(int i1=0;i1<rectCount;i1++){
|
||||
ColorRect* r1 = &rectangles[i1];
|
||||
ColorRect* r2 = &rectangles[seq[i1]];
|
||||
|
||||
// swap only the color and height
|
||||
ColorRect tmp = *r1;
|
||||
r1->c = r2->c;
|
||||
r1->r.height = r2->r.height;
|
||||
r1->r.y = r2->r.y;
|
||||
r2->c = tmp.c;
|
||||
r2->r.height = tmp.r.height;
|
||||
r2->r.y = tmp.r.y;
|
||||
|
||||
}
|
||||
UnloadRandomSequence(seq);
|
||||
}
|
||||
|
||||
static void DrawTextCenterKeyHelp(const char* key, const char* text, int posX, int posY, int fontSize, Color color)
|
||||
{
|
||||
int spaceSize = MeasureText(" ", fontSize);
|
||||
int pressSize = MeasureText("Press", fontSize);
|
||||
int keySize = MeasureText(key, fontSize);
|
||||
int textSize = MeasureText(text, fontSize);
|
||||
int totalSize = pressSize + 2 * spaceSize + keySize + 2 * spaceSize + textSize;
|
||||
int textSizeCurrent = 0;
|
||||
|
||||
DrawText("Press", posX, posY, fontSize, color);
|
||||
textSizeCurrent += pressSize + 2 * spaceSize;
|
||||
DrawText(key, posX + textSizeCurrent, posY, fontSize, RED);
|
||||
DrawRectangle(posX + textSizeCurrent, posY + fontSize, keySize, 3, RED);
|
||||
textSizeCurrent += keySize + 2 * spaceSize;
|
||||
DrawText(text, posX + textSizeCurrent, posY, fontSize, color);
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 33 KiB |
@@ -0,0 +1,72 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Generate random values
|
||||
*
|
||||
* Example originally created with raylib 1.1, last time updated with raylib 1.1
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2014-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - generate random values");
|
||||
|
||||
// SetRandomSeed(0xaabbccff); // Set a custom random seed if desired, by default: "time(NULL)"
|
||||
|
||||
int randValue = GetRandomValue(-8, 5); // Get a random integer number between -8 and 5 (both included)
|
||||
|
||||
unsigned int framesCounter = 0; // Variable used to count frames
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
framesCounter++;
|
||||
|
||||
// Every two seconds (120 frames) a new random value is generated
|
||||
if (((framesCounter/120)%2) == 1)
|
||||
{
|
||||
randValue = GetRandomValue(-8, 5);
|
||||
framesCounter = 0;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText("Every 2 seconds a new random value is generated:", 130, 100, 20, MAROON);
|
||||
|
||||
DrawText(TextFormat("%i", randValue), 360, 180, 80, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,76 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Scissor test
|
||||
*
|
||||
* Example originally created with raylib 2.5, last time updated with raylib 3.0
|
||||
*
|
||||
* Example contributed by Chris Dill (@MysteriousSpace) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2019-2024 Chris Dill (@MysteriousSpace)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - scissor test");
|
||||
|
||||
Rectangle scissorArea = { 0, 0, 300, 300 };
|
||||
bool scissorMode = true;
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyPressed(KEY_S)) scissorMode = !scissorMode;
|
||||
|
||||
// Centre the scissor area around the mouse position
|
||||
scissorArea.x = GetMouseX() - scissorArea.width/2;
|
||||
scissorArea.y = GetMouseY() - scissorArea.height/2;
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
if (scissorMode) BeginScissorMode((int)scissorArea.x, (int)scissorArea.y, (int)scissorArea.width, (int)scissorArea.height);
|
||||
|
||||
// Draw full screen rectangle and some text
|
||||
// NOTE: Only part defined by scissor area will be rendered
|
||||
DrawRectangle(0, 0, GetScreenWidth(), GetScreenHeight(), RED);
|
||||
DrawText("Move the mouse around to reveal this text!", 190, 200, 20, LIGHTGRAY);
|
||||
|
||||
if (scissorMode) EndScissorMode();
|
||||
|
||||
DrawRectangleLinesEx(scissorArea, 1, BLACK);
|
||||
DrawText("Press S to toggle scissor test", 10, 10, 20, BLACK);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,122 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Smooth Pixel-perfect camera
|
||||
*
|
||||
* Example originally created with raylib 3.7, last time updated with raylib 4.0
|
||||
*
|
||||
* Example contributed by Giancamillo Alessandroni (@NotManyIdeasDev) and
|
||||
* reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2021-2024 Giancamillo Alessandroni (@NotManyIdeasDev) and Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include <math.h> // Required for: sinf(), cosf()
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
const int virtualScreenWidth = 160;
|
||||
const int virtualScreenHeight = 90;
|
||||
|
||||
const float virtualRatio = (float)screenWidth/(float)virtualScreenWidth;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - smooth pixel-perfect camera");
|
||||
|
||||
Camera2D worldSpaceCamera = { 0 }; // Game world camera
|
||||
worldSpaceCamera.zoom = 1.0f;
|
||||
|
||||
Camera2D screenSpaceCamera = { 0 }; // Smoothing camera
|
||||
screenSpaceCamera.zoom = 1.0f;
|
||||
|
||||
RenderTexture2D target = LoadRenderTexture(virtualScreenWidth, virtualScreenHeight); // This is where we'll draw all our objects.
|
||||
|
||||
Rectangle rec01 = { 70.0f, 35.0f, 20.0f, 20.0f };
|
||||
Rectangle rec02 = { 90.0f, 55.0f, 30.0f, 10.0f };
|
||||
Rectangle rec03 = { 80.0f, 65.0f, 15.0f, 25.0f };
|
||||
|
||||
// The target's height is flipped (in the source Rectangle), due to OpenGL reasons
|
||||
Rectangle sourceRec = { 0.0f, 0.0f, (float)target.texture.width, -(float)target.texture.height };
|
||||
Rectangle destRec = { -virtualRatio, -virtualRatio, screenWidth + (virtualRatio*2), screenHeight + (virtualRatio*2) };
|
||||
|
||||
Vector2 origin = { 0.0f, 0.0f };
|
||||
|
||||
float rotation = 0.0f;
|
||||
|
||||
float cameraX = 0.0f;
|
||||
float cameraY = 0.0f;
|
||||
|
||||
SetTargetFPS(60);
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
rotation += 60.0f*GetFrameTime(); // Rotate the rectangles, 60 degrees per second
|
||||
|
||||
// Make the camera move to demonstrate the effect
|
||||
cameraX = (sinf((float)GetTime())*50.0f) - 10.0f;
|
||||
cameraY = cosf((float)GetTime())*30.0f;
|
||||
|
||||
// Set the camera's target to the values computed above
|
||||
screenSpaceCamera.target = (Vector2){ cameraX, cameraY };
|
||||
|
||||
// Round worldSpace coordinates, keep decimals into screenSpace coordinates
|
||||
worldSpaceCamera.target.x = truncf(screenSpaceCamera.target.x);
|
||||
screenSpaceCamera.target.x -= worldSpaceCamera.target.x;
|
||||
screenSpaceCamera.target.x *= virtualRatio;
|
||||
|
||||
worldSpaceCamera.target.y = truncf(screenSpaceCamera.target.y);
|
||||
screenSpaceCamera.target.y -= worldSpaceCamera.target.y;
|
||||
screenSpaceCamera.target.y *= virtualRatio;
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginTextureMode(target);
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode2D(worldSpaceCamera);
|
||||
DrawRectanglePro(rec01, origin, rotation, BLACK);
|
||||
DrawRectanglePro(rec02, origin, -rotation, RED);
|
||||
DrawRectanglePro(rec03, origin, rotation + 45.0f, BLUE);
|
||||
EndMode2D();
|
||||
EndTextureMode();
|
||||
|
||||
BeginDrawing();
|
||||
ClearBackground(RED);
|
||||
|
||||
BeginMode2D(screenSpaceCamera);
|
||||
DrawTexturePro(target.texture, sourceRec, destRec, origin, 0.0f, WHITE);
|
||||
EndMode2D();
|
||||
|
||||
DrawText(TextFormat("Screen resolution: %ix%i", screenWidth, screenHeight), 10, 10, 20, DARKBLUE);
|
||||
DrawText(TextFormat("World resolution: %ix%i", virtualScreenWidth, virtualScreenHeight), 10, 40, 20, DARKGREEN);
|
||||
DrawFPS(GetScreenWidth() - 95, 10);
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadRenderTexture(target); // Unload render texture
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,193 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Storage save/load values
|
||||
*
|
||||
* Example originally created with raylib 1.4, last time updated with raylib 4.2
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include <stdlib.h> // Required for: calloc(), free()
|
||||
|
||||
#define STORAGE_DATA_FILE "storage.data" // Storage file
|
||||
|
||||
// NOTE: Storage positions must start with 0, directly related to file memory layout
|
||||
typedef enum {
|
||||
STORAGE_POSITION_SCORE = 0,
|
||||
STORAGE_POSITION_HISCORE = 1
|
||||
} StorageData;
|
||||
|
||||
// Persistent storage functions
|
||||
static bool SaveStorageValue(unsigned int position, int value);
|
||||
static int LoadStorageValue(unsigned int position);
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - storage save/load values");
|
||||
|
||||
int score = 0;
|
||||
int hiscore = 0;
|
||||
int framesCounter = 0;
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
if (IsKeyPressed(KEY_R))
|
||||
{
|
||||
score = GetRandomValue(1000, 2000);
|
||||
hiscore = GetRandomValue(2000, 4000);
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_ENTER))
|
||||
{
|
||||
SaveStorageValue(STORAGE_POSITION_SCORE, score);
|
||||
SaveStorageValue(STORAGE_POSITION_HISCORE, hiscore);
|
||||
}
|
||||
else if (IsKeyPressed(KEY_SPACE))
|
||||
{
|
||||
// NOTE: If requested position could not be found, value 0 is returned
|
||||
score = LoadStorageValue(STORAGE_POSITION_SCORE);
|
||||
hiscore = LoadStorageValue(STORAGE_POSITION_HISCORE);
|
||||
}
|
||||
|
||||
framesCounter++;
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
DrawText(TextFormat("SCORE: %i", score), 280, 130, 40, MAROON);
|
||||
DrawText(TextFormat("HI-SCORE: %i", hiscore), 210, 200, 50, BLACK);
|
||||
|
||||
DrawText(TextFormat("frames: %i", framesCounter), 10, 10, 20, LIME);
|
||||
|
||||
DrawText("Press R to generate random numbers", 220, 40, 20, LIGHTGRAY);
|
||||
DrawText("Press ENTER to SAVE values", 250, 310, 20, LIGHTGRAY);
|
||||
DrawText("Press SPACE to LOAD values", 252, 350, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Save integer value to storage file (to defined position)
|
||||
// NOTE: Storage positions is directly related to file memory layout (4 bytes each integer)
|
||||
bool SaveStorageValue(unsigned int position, int value)
|
||||
{
|
||||
bool success = false;
|
||||
int dataSize = 0;
|
||||
unsigned int newDataSize = 0;
|
||||
unsigned char *fileData = LoadFileData(STORAGE_DATA_FILE, &dataSize);
|
||||
unsigned char *newFileData = NULL;
|
||||
|
||||
if (fileData != NULL)
|
||||
{
|
||||
if (dataSize <= (position*sizeof(int)))
|
||||
{
|
||||
// Increase data size up to position and store value
|
||||
newDataSize = (position + 1)*sizeof(int);
|
||||
newFileData = (unsigned char *)RL_REALLOC(fileData, newDataSize);
|
||||
|
||||
if (newFileData != NULL)
|
||||
{
|
||||
// RL_REALLOC succeded
|
||||
int *dataPtr = (int *)newFileData;
|
||||
dataPtr[position] = value;
|
||||
}
|
||||
else
|
||||
{
|
||||
// RL_REALLOC failed
|
||||
TraceLog(LOG_WARNING, "FILEIO: [%s] Failed to realloc data (%u), position in bytes (%u) bigger than actual file size", STORAGE_DATA_FILE, dataSize, position*sizeof(int));
|
||||
|
||||
// We store the old size of the file
|
||||
newFileData = fileData;
|
||||
newDataSize = dataSize;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
// Store the old size of the file
|
||||
newFileData = fileData;
|
||||
newDataSize = dataSize;
|
||||
|
||||
// Replace value on selected position
|
||||
int *dataPtr = (int *)newFileData;
|
||||
dataPtr[position] = value;
|
||||
}
|
||||
|
||||
success = SaveFileData(STORAGE_DATA_FILE, newFileData, newDataSize);
|
||||
RL_FREE(newFileData);
|
||||
|
||||
TraceLog(LOG_INFO, "FILEIO: [%s] Saved storage value: %i", STORAGE_DATA_FILE, value);
|
||||
}
|
||||
else
|
||||
{
|
||||
TraceLog(LOG_INFO, "FILEIO: [%s] File created successfully", STORAGE_DATA_FILE);
|
||||
|
||||
dataSize = (position + 1)*sizeof(int);
|
||||
fileData = (unsigned char *)RL_MALLOC(dataSize);
|
||||
int *dataPtr = (int *)fileData;
|
||||
dataPtr[position] = value;
|
||||
|
||||
success = SaveFileData(STORAGE_DATA_FILE, fileData, dataSize);
|
||||
UnloadFileData(fileData);
|
||||
|
||||
TraceLog(LOG_INFO, "FILEIO: [%s] Saved storage value: %i", STORAGE_DATA_FILE, value);
|
||||
}
|
||||
|
||||
return success;
|
||||
}
|
||||
|
||||
// Load integer value from storage file (from defined position)
|
||||
// NOTE: If requested position could not be found, value 0 is returned
|
||||
int LoadStorageValue(unsigned int position)
|
||||
{
|
||||
int value = 0;
|
||||
int dataSize = 0;
|
||||
unsigned char *fileData = LoadFileData(STORAGE_DATA_FILE, &dataSize);
|
||||
|
||||
if (fileData != NULL)
|
||||
{
|
||||
if (dataSize < ((int)(position*4))) TraceLog(LOG_WARNING, "FILEIO: [%s] Failed to find storage position: %i", STORAGE_DATA_FILE, position);
|
||||
else
|
||||
{
|
||||
int *dataPtr = (int *)fileData;
|
||||
value = dataPtr[position];
|
||||
}
|
||||
|
||||
UnloadFileData(fileData);
|
||||
|
||||
TraceLog(LOG_INFO, "FILEIO: [%s] Loaded storage value: %i", STORAGE_DATA_FILE, value);
|
||||
}
|
||||
|
||||
return value;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
@@ -0,0 +1,150 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - VR Simulator (Oculus Rift CV1 parameters)
|
||||
*
|
||||
* Example originally created with raylib 2.5, last time updated with raylib 4.0
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2017-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#if defined(PLATFORM_DESKTOP)
|
||||
#define GLSL_VERSION 330
|
||||
#else // PLATFORM_ANDROID, PLATFORM_WEB
|
||||
#define GLSL_VERSION 100
|
||||
#endif
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
// NOTE: screenWidth/screenHeight should match VR device aspect ratio
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - vr simulator");
|
||||
|
||||
// VR device parameters definition
|
||||
VrDeviceInfo device = {
|
||||
// Oculus Rift CV1 parameters for simulator
|
||||
.hResolution = 2160, // Horizontal resolution in pixels
|
||||
.vResolution = 1200, // Vertical resolution in pixels
|
||||
.hScreenSize = 0.133793f, // Horizontal size in meters
|
||||
.vScreenSize = 0.0669f, // Vertical size in meters
|
||||
.eyeToScreenDistance = 0.041f, // Distance between eye and display in meters
|
||||
.lensSeparationDistance = 0.07f, // Lens separation distance in meters
|
||||
.interpupillaryDistance = 0.07f, // IPD (distance between pupils) in meters
|
||||
|
||||
// NOTE: CV1 uses fresnel-hybrid-asymmetric lenses with specific compute shaders
|
||||
// Following parameters are just an approximation to CV1 distortion stereo rendering
|
||||
.lensDistortionValues[0] = 1.0f, // Lens distortion constant parameter 0
|
||||
.lensDistortionValues[1] = 0.22f, // Lens distortion constant parameter 1
|
||||
.lensDistortionValues[2] = 0.24f, // Lens distortion constant parameter 2
|
||||
.lensDistortionValues[3] = 0.0f, // Lens distortion constant parameter 3
|
||||
.chromaAbCorrection[0] = 0.996f, // Chromatic aberration correction parameter 0
|
||||
.chromaAbCorrection[1] = -0.004f, // Chromatic aberration correction parameter 1
|
||||
.chromaAbCorrection[2] = 1.014f, // Chromatic aberration correction parameter 2
|
||||
.chromaAbCorrection[3] = 0.0f, // Chromatic aberration correction parameter 3
|
||||
};
|
||||
|
||||
// Load VR stereo config for VR device parameteres (Oculus Rift CV1 parameters)
|
||||
VrStereoConfig config = LoadVrStereoConfig(device);
|
||||
|
||||
// Distortion shader (uses device lens distortion and chroma)
|
||||
Shader distortion = LoadShader(0, TextFormat("resources/distortion%i.fs", GLSL_VERSION));
|
||||
|
||||
// Update distortion shader with lens and distortion-scale parameters
|
||||
SetShaderValue(distortion, GetShaderLocation(distortion, "leftLensCenter"),
|
||||
config.leftLensCenter, SHADER_UNIFORM_VEC2);
|
||||
SetShaderValue(distortion, GetShaderLocation(distortion, "rightLensCenter"),
|
||||
config.rightLensCenter, SHADER_UNIFORM_VEC2);
|
||||
SetShaderValue(distortion, GetShaderLocation(distortion, "leftScreenCenter"),
|
||||
config.leftScreenCenter, SHADER_UNIFORM_VEC2);
|
||||
SetShaderValue(distortion, GetShaderLocation(distortion, "rightScreenCenter"),
|
||||
config.rightScreenCenter, SHADER_UNIFORM_VEC2);
|
||||
|
||||
SetShaderValue(distortion, GetShaderLocation(distortion, "scale"),
|
||||
config.scale, SHADER_UNIFORM_VEC2);
|
||||
SetShaderValue(distortion, GetShaderLocation(distortion, "scaleIn"),
|
||||
config.scaleIn, SHADER_UNIFORM_VEC2);
|
||||
SetShaderValue(distortion, GetShaderLocation(distortion, "deviceWarpParam"),
|
||||
device.lensDistortionValues, SHADER_UNIFORM_VEC4);
|
||||
SetShaderValue(distortion, GetShaderLocation(distortion, "chromaAbParam"),
|
||||
device.chromaAbCorrection, SHADER_UNIFORM_VEC4);
|
||||
|
||||
// Initialize framebuffer for stereo rendering
|
||||
// NOTE: Screen size should match HMD aspect ratio
|
||||
RenderTexture2D target = LoadRenderTexture(device.hResolution, device.vResolution);
|
||||
|
||||
// The target's height is flipped (in the source Rectangle), due to OpenGL reasons
|
||||
Rectangle sourceRec = { 0.0f, 0.0f, (float)target.texture.width, -(float)target.texture.height };
|
||||
Rectangle destRec = { 0.0f, 0.0f, (float)GetScreenWidth(), (float)GetScreenHeight() };
|
||||
|
||||
// Define the camera to look into our 3d world
|
||||
Camera camera = { 0 };
|
||||
camera.position = (Vector3){ 5.0f, 2.0f, 5.0f }; // Camera position
|
||||
camera.target = (Vector3){ 0.0f, 2.0f, 0.0f }; // Camera looking at point
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Camera up vector
|
||||
camera.fovy = 60.0f; // Camera field-of-view Y
|
||||
camera.projection = CAMERA_PERSPECTIVE; // Camera projection type
|
||||
|
||||
Vector3 cubePosition = { 0.0f, 0.0f, 0.0f };
|
||||
|
||||
DisableCursor(); // Limit cursor to relative movement inside the window
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
UpdateCamera(&camera, CAMERA_FIRST_PERSON);
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginTextureMode(target);
|
||||
ClearBackground(RAYWHITE);
|
||||
BeginVrStereoMode(config);
|
||||
BeginMode3D(camera);
|
||||
|
||||
DrawCube(cubePosition, 2.0f, 2.0f, 2.0f, RED);
|
||||
DrawCubeWires(cubePosition, 2.0f, 2.0f, 2.0f, MAROON);
|
||||
DrawGrid(40, 1.0f);
|
||||
|
||||
EndMode3D();
|
||||
EndVrStereoMode();
|
||||
EndTextureMode();
|
||||
|
||||
BeginDrawing();
|
||||
ClearBackground(RAYWHITE);
|
||||
BeginShaderMode(distortion);
|
||||
DrawTexturePro(target.texture, sourceRec, destRec, (Vector2){ 0.0f, 0.0f }, 0.0f, WHITE);
|
||||
EndShaderMode();
|
||||
DrawFPS(10, 10);
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadVrStereoConfig(config); // Unload stereo config
|
||||
|
||||
UnloadRenderTexture(target); // Unload stereo render fbo
|
||||
UnloadShader(distortion); // Unload distortion shader
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 173 KiB |
@@ -0,0 +1,196 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - window flags
|
||||
*
|
||||
* Example originally created with raylib 3.5, last time updated with raylib 3.5
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2020-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//---------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
// Possible window flags
|
||||
/*
|
||||
FLAG_VSYNC_HINT
|
||||
FLAG_FULLSCREEN_MODE -> not working properly -> wrong scaling!
|
||||
FLAG_WINDOW_RESIZABLE
|
||||
FLAG_WINDOW_UNDECORATED
|
||||
FLAG_WINDOW_TRANSPARENT
|
||||
FLAG_WINDOW_HIDDEN
|
||||
FLAG_WINDOW_MINIMIZED -> Not supported on window creation
|
||||
FLAG_WINDOW_MAXIMIZED -> Not supported on window creation
|
||||
FLAG_WINDOW_UNFOCUSED
|
||||
FLAG_WINDOW_TOPMOST
|
||||
FLAG_WINDOW_HIGHDPI -> errors after minimize-resize, fb size is recalculated
|
||||
FLAG_WINDOW_ALWAYS_RUN
|
||||
FLAG_MSAA_4X_HINT
|
||||
*/
|
||||
|
||||
// Set configuration flags for window creation
|
||||
//SetConfigFlags(FLAG_VSYNC_HINT | FLAG_MSAA_4X_HINT | FLAG_WINDOW_HIGHDPI);
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - window flags");
|
||||
|
||||
Vector2 ballPosition = { GetScreenWidth() / 2.0f, GetScreenHeight() / 2.0f };
|
||||
Vector2 ballSpeed = { 5.0f, 4.0f };
|
||||
float ballRadius = 20;
|
||||
|
||||
int framesCounter = 0;
|
||||
|
||||
//SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//----------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//-----------------------------------------------------
|
||||
if (IsKeyPressed(KEY_F)) ToggleFullscreen(); // modifies window size when scaling!
|
||||
|
||||
if (IsKeyPressed(KEY_R))
|
||||
{
|
||||
if (IsWindowState(FLAG_WINDOW_RESIZABLE)) ClearWindowState(FLAG_WINDOW_RESIZABLE);
|
||||
else SetWindowState(FLAG_WINDOW_RESIZABLE);
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_D))
|
||||
{
|
||||
if (IsWindowState(FLAG_WINDOW_UNDECORATED)) ClearWindowState(FLAG_WINDOW_UNDECORATED);
|
||||
else SetWindowState(FLAG_WINDOW_UNDECORATED);
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_H))
|
||||
{
|
||||
if (!IsWindowState(FLAG_WINDOW_HIDDEN)) SetWindowState(FLAG_WINDOW_HIDDEN);
|
||||
|
||||
framesCounter = 0;
|
||||
}
|
||||
|
||||
if (IsWindowState(FLAG_WINDOW_HIDDEN))
|
||||
{
|
||||
framesCounter++;
|
||||
if (framesCounter >= 240) ClearWindowState(FLAG_WINDOW_HIDDEN); // Show window after 3 seconds
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_N))
|
||||
{
|
||||
if (!IsWindowState(FLAG_WINDOW_MINIMIZED)) MinimizeWindow();
|
||||
|
||||
framesCounter = 0;
|
||||
}
|
||||
|
||||
if (IsWindowState(FLAG_WINDOW_MINIMIZED))
|
||||
{
|
||||
framesCounter++;
|
||||
if (framesCounter >= 240) RestoreWindow(); // Restore window after 3 seconds
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_M))
|
||||
{
|
||||
// NOTE: Requires FLAG_WINDOW_RESIZABLE enabled!
|
||||
if (IsWindowState(FLAG_WINDOW_MAXIMIZED)) RestoreWindow();
|
||||
else MaximizeWindow();
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_U))
|
||||
{
|
||||
if (IsWindowState(FLAG_WINDOW_UNFOCUSED)) ClearWindowState(FLAG_WINDOW_UNFOCUSED);
|
||||
else SetWindowState(FLAG_WINDOW_UNFOCUSED);
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_T))
|
||||
{
|
||||
if (IsWindowState(FLAG_WINDOW_TOPMOST)) ClearWindowState(FLAG_WINDOW_TOPMOST);
|
||||
else SetWindowState(FLAG_WINDOW_TOPMOST);
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_A))
|
||||
{
|
||||
if (IsWindowState(FLAG_WINDOW_ALWAYS_RUN)) ClearWindowState(FLAG_WINDOW_ALWAYS_RUN);
|
||||
else SetWindowState(FLAG_WINDOW_ALWAYS_RUN);
|
||||
}
|
||||
|
||||
if (IsKeyPressed(KEY_V))
|
||||
{
|
||||
if (IsWindowState(FLAG_VSYNC_HINT)) ClearWindowState(FLAG_VSYNC_HINT);
|
||||
else SetWindowState(FLAG_VSYNC_HINT);
|
||||
}
|
||||
|
||||
// Bouncing ball logic
|
||||
ballPosition.x += ballSpeed.x;
|
||||
ballPosition.y += ballSpeed.y;
|
||||
if ((ballPosition.x >= (GetScreenWidth() - ballRadius)) || (ballPosition.x <= ballRadius)) ballSpeed.x *= -1.0f;
|
||||
if ((ballPosition.y >= (GetScreenHeight() - ballRadius)) || (ballPosition.y <= ballRadius)) ballSpeed.y *= -1.0f;
|
||||
//-----------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//-----------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
if (IsWindowState(FLAG_WINDOW_TRANSPARENT)) ClearBackground(BLANK);
|
||||
else ClearBackground(RAYWHITE);
|
||||
|
||||
DrawCircleV(ballPosition, ballRadius, MAROON);
|
||||
DrawRectangleLinesEx((Rectangle) { 0, 0, (float)GetScreenWidth(), (float)GetScreenHeight() }, 4, RAYWHITE);
|
||||
|
||||
DrawCircleV(GetMousePosition(), 10, DARKBLUE);
|
||||
|
||||
DrawFPS(10, 10);
|
||||
|
||||
DrawText(TextFormat("Screen Size: [%i, %i]", GetScreenWidth(), GetScreenHeight()), 10, 40, 10, GREEN);
|
||||
|
||||
// Draw window state info
|
||||
DrawText("Following flags can be set after window creation:", 10, 60, 10, GRAY);
|
||||
if (IsWindowState(FLAG_FULLSCREEN_MODE)) DrawText("[F] FLAG_FULLSCREEN_MODE: on", 10, 80, 10, LIME);
|
||||
else DrawText("[F] FLAG_FULLSCREEN_MODE: off", 10, 80, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_RESIZABLE)) DrawText("[R] FLAG_WINDOW_RESIZABLE: on", 10, 100, 10, LIME);
|
||||
else DrawText("[R] FLAG_WINDOW_RESIZABLE: off", 10, 100, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_UNDECORATED)) DrawText("[D] FLAG_WINDOW_UNDECORATED: on", 10, 120, 10, LIME);
|
||||
else DrawText("[D] FLAG_WINDOW_UNDECORATED: off", 10, 120, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_HIDDEN)) DrawText("[H] FLAG_WINDOW_HIDDEN: on", 10, 140, 10, LIME);
|
||||
else DrawText("[H] FLAG_WINDOW_HIDDEN: off", 10, 140, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_MINIMIZED)) DrawText("[N] FLAG_WINDOW_MINIMIZED: on", 10, 160, 10, LIME);
|
||||
else DrawText("[N] FLAG_WINDOW_MINIMIZED: off", 10, 160, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_MAXIMIZED)) DrawText("[M] FLAG_WINDOW_MAXIMIZED: on", 10, 180, 10, LIME);
|
||||
else DrawText("[M] FLAG_WINDOW_MAXIMIZED: off", 10, 180, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_UNFOCUSED)) DrawText("[G] FLAG_WINDOW_UNFOCUSED: on", 10, 200, 10, LIME);
|
||||
else DrawText("[U] FLAG_WINDOW_UNFOCUSED: off", 10, 200, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_TOPMOST)) DrawText("[T] FLAG_WINDOW_TOPMOST: on", 10, 220, 10, LIME);
|
||||
else DrawText("[T] FLAG_WINDOW_TOPMOST: off", 10, 220, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_ALWAYS_RUN)) DrawText("[A] FLAG_WINDOW_ALWAYS_RUN: on", 10, 240, 10, LIME);
|
||||
else DrawText("[A] FLAG_WINDOW_ALWAYS_RUN: off", 10, 240, 10, MAROON);
|
||||
if (IsWindowState(FLAG_VSYNC_HINT)) DrawText("[V] FLAG_VSYNC_HINT: on", 10, 260, 10, LIME);
|
||||
else DrawText("[V] FLAG_VSYNC_HINT: off", 10, 260, 10, MAROON);
|
||||
|
||||
DrawText("Following flags can only be set before window creation:", 10, 300, 10, GRAY);
|
||||
if (IsWindowState(FLAG_WINDOW_HIGHDPI)) DrawText("FLAG_WINDOW_HIGHDPI: on", 10, 320, 10, LIME);
|
||||
else DrawText("FLAG_WINDOW_HIGHDPI: off", 10, 320, 10, MAROON);
|
||||
if (IsWindowState(FLAG_WINDOW_TRANSPARENT)) DrawText("FLAG_WINDOW_TRANSPARENT: on", 10, 340, 10, LIME);
|
||||
else DrawText("FLAG_WINDOW_TRANSPARENT: off", 10, 340, 10, MAROON);
|
||||
if (IsWindowState(FLAG_MSAA_4X_HINT)) DrawText("FLAG_MSAA_4X_HINT: on", 10, 360, 10, LIME);
|
||||
else DrawText("FLAG_MSAA_4X_HINT: off", 10, 360, 10, MAROON);
|
||||
|
||||
EndDrawing();
|
||||
//-----------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//---------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//----------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 22 KiB |
@@ -0,0 +1,107 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - window scale letterbox (and virtual mouse)
|
||||
*
|
||||
* Example originally created with raylib 2.5, last time updated with raylib 4.0
|
||||
*
|
||||
* Example contributed by Anata (@anatagawa) and reviewed by Ramon Santamaria (@raysan5)
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2019-2024 Anata (@anatagawa) and Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
#include "raymath.h" // Required for: Vector2Clamp()
|
||||
|
||||
#define MAX(a, b) ((a)>(b)? (a) : (b))
|
||||
#define MIN(a, b) ((a)<(b)? (a) : (b))
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
const int windowWidth = 800;
|
||||
const int windowHeight = 450;
|
||||
|
||||
// Enable config flags for resizable window and vertical synchro
|
||||
SetConfigFlags(FLAG_WINDOW_RESIZABLE | FLAG_VSYNC_HINT);
|
||||
InitWindow(windowWidth, windowHeight, "raylib [core] example - window scale letterbox");
|
||||
SetWindowMinSize(320, 240);
|
||||
|
||||
int gameScreenWidth = 640;
|
||||
int gameScreenHeight = 480;
|
||||
|
||||
// Render texture initialization, used to hold the rendering result so we can easily resize it
|
||||
RenderTexture2D target = LoadRenderTexture(gameScreenWidth, gameScreenHeight);
|
||||
SetTextureFilter(target.texture, TEXTURE_FILTER_BILINEAR); // Texture scale filter to use
|
||||
|
||||
Color colors[10] = { 0 };
|
||||
for (int i = 0; i < 10; i++) colors[i] = (Color){ GetRandomValue(100, 250), GetRandomValue(50, 150), GetRandomValue(10, 100), 255 };
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// Compute required framebuffer scaling
|
||||
float scale = MIN((float)GetScreenWidth()/gameScreenWidth, (float)GetScreenHeight()/gameScreenHeight);
|
||||
|
||||
if (IsKeyPressed(KEY_SPACE))
|
||||
{
|
||||
// Recalculate random colors for the bars
|
||||
for (int i = 0; i < 10; i++) colors[i] = (Color){ GetRandomValue(100, 250), GetRandomValue(50, 150), GetRandomValue(10, 100), 255 };
|
||||
}
|
||||
|
||||
// Update virtual mouse (clamped mouse value behind game screen)
|
||||
Vector2 mouse = GetMousePosition();
|
||||
Vector2 virtualMouse = { 0 };
|
||||
virtualMouse.x = (mouse.x - (GetScreenWidth() - (gameScreenWidth*scale))*0.5f)/scale;
|
||||
virtualMouse.y = (mouse.y - (GetScreenHeight() - (gameScreenHeight*scale))*0.5f)/scale;
|
||||
virtualMouse = Vector2Clamp(virtualMouse, (Vector2){ 0, 0 }, (Vector2){ (float)gameScreenWidth, (float)gameScreenHeight });
|
||||
|
||||
// Apply the same transformation as the virtual mouse to the real mouse (i.e. to work with raygui)
|
||||
//SetMouseOffset(-(GetScreenWidth() - (gameScreenWidth*scale))*0.5f, -(GetScreenHeight() - (gameScreenHeight*scale))*0.5f);
|
||||
//SetMouseScale(1/scale, 1/scale);
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
// Draw everything in the render texture, note this will not be rendered on screen, yet
|
||||
BeginTextureMode(target);
|
||||
ClearBackground(RAYWHITE); // Clear render texture background color
|
||||
|
||||
for (int i = 0; i < 10; i++) DrawRectangle(0, (gameScreenHeight/10)*i, gameScreenWidth, gameScreenHeight/10, colors[i]);
|
||||
|
||||
DrawText("If executed inside a window,\nyou can resize the window,\nand see the screen scaling!", 10, 25, 20, WHITE);
|
||||
DrawText(TextFormat("Default Mouse: [%i , %i]", (int)mouse.x, (int)mouse.y), 350, 25, 20, GREEN);
|
||||
DrawText(TextFormat("Virtual Mouse: [%i , %i]", (int)virtualMouse.x, (int)virtualMouse.y), 350, 55, 20, YELLOW);
|
||||
EndTextureMode();
|
||||
|
||||
BeginDrawing();
|
||||
ClearBackground(BLACK); // Clear screen background
|
||||
|
||||
// Draw render texture to screen, properly scaled
|
||||
DrawTexturePro(target.texture, (Rectangle){ 0.0f, 0.0f, (float)target.texture.width, (float)-target.texture.height },
|
||||
(Rectangle){ (GetScreenWidth() - ((float)gameScreenWidth*scale))*0.5f, (GetScreenHeight() - ((float)gameScreenHeight*scale))*0.5f,
|
||||
(float)gameScreenWidth*scale, (float)gameScreenHeight*scale }, (Vector2){ 0, 0 }, 0.0f, WHITE);
|
||||
EndDrawing();
|
||||
//--------------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
UnloadRenderTexture(target); // Unload render texture
|
||||
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
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|
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@@ -0,0 +1,77 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - Window should close
|
||||
*
|
||||
* Example originally created with raylib 4.2, last time updated with raylib 4.2
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2013-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main()
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - window should close");
|
||||
|
||||
SetExitKey(KEY_NULL); // Disable KEY_ESCAPE to close window, X-button still works
|
||||
|
||||
bool exitWindowRequested = false; // Flag to request window to exit
|
||||
bool exitWindow = false; // Flag to set window to exit
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!exitWindow)
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
// Detect if X-button or KEY_ESCAPE have been pressed to close window
|
||||
if (WindowShouldClose() || IsKeyPressed(KEY_ESCAPE)) exitWindowRequested = true;
|
||||
|
||||
if (exitWindowRequested)
|
||||
{
|
||||
// A request for close window has been issued, we can save data before closing
|
||||
// or just show a message asking for confirmation
|
||||
|
||||
if (IsKeyPressed(KEY_Y)) exitWindow = true;
|
||||
else if (IsKeyPressed(KEY_N)) exitWindowRequested = false;
|
||||
}
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
if (exitWindowRequested)
|
||||
{
|
||||
DrawRectangle(0, 100, screenWidth, 200, BLACK);
|
||||
DrawText("Are you sure you want to exit program? [Y/N]", 40, 180, 30, WHITE);
|
||||
}
|
||||
else DrawText("Try to close the window to get confirmation message!", 120, 200, 20, LIGHTGRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
@@ -0,0 +1,85 @@
|
||||
/*******************************************************************************************
|
||||
*
|
||||
* raylib [core] example - World to screen
|
||||
*
|
||||
* Example originally created with raylib 1.3, last time updated with raylib 1.4
|
||||
*
|
||||
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
|
||||
* BSD-like license that allows static linking with closed source software
|
||||
*
|
||||
* Copyright (c) 2015-2024 Ramon Santamaria (@raysan5)
|
||||
*
|
||||
********************************************************************************************/
|
||||
|
||||
#include "raylib.h"
|
||||
|
||||
//------------------------------------------------------------------------------------
|
||||
// Program main entry point
|
||||
//------------------------------------------------------------------------------------
|
||||
int main(void)
|
||||
{
|
||||
// Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
const int screenWidth = 800;
|
||||
const int screenHeight = 450;
|
||||
|
||||
InitWindow(screenWidth, screenHeight, "raylib [core] example - core world screen");
|
||||
|
||||
// Define the camera to look into our 3d world
|
||||
Camera camera = { 0 };
|
||||
camera.position = (Vector3){ 10.0f, 10.0f, 10.0f }; // Camera position
|
||||
camera.target = (Vector3){ 0.0f, 0.0f, 0.0f }; // Camera looking at point
|
||||
camera.up = (Vector3){ 0.0f, 1.0f, 0.0f }; // Camera up vector (rotation towards target)
|
||||
camera.fovy = 45.0f; // Camera field-of-view Y
|
||||
camera.projection = CAMERA_PERSPECTIVE; // Camera projection type
|
||||
|
||||
Vector3 cubePosition = { 0.0f, 0.0f, 0.0f };
|
||||
Vector2 cubeScreenPosition = { 0.0f, 0.0f };
|
||||
|
||||
DisableCursor(); // Limit cursor to relative movement inside the window
|
||||
|
||||
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
// Main game loop
|
||||
while (!WindowShouldClose()) // Detect window close button or ESC key
|
||||
{
|
||||
// Update
|
||||
//----------------------------------------------------------------------------------
|
||||
UpdateCamera(&camera, CAMERA_THIRD_PERSON);
|
||||
|
||||
// Calculate cube screen space position (with a little offset to be in top)
|
||||
cubeScreenPosition = GetWorldToScreen((Vector3){cubePosition.x, cubePosition.y + 2.5f, cubePosition.z}, camera);
|
||||
//----------------------------------------------------------------------------------
|
||||
|
||||
// Draw
|
||||
//----------------------------------------------------------------------------------
|
||||
BeginDrawing();
|
||||
|
||||
ClearBackground(RAYWHITE);
|
||||
|
||||
BeginMode3D(camera);
|
||||
|
||||
DrawCube(cubePosition, 2.0f, 2.0f, 2.0f, RED);
|
||||
DrawCubeWires(cubePosition, 2.0f, 2.0f, 2.0f, MAROON);
|
||||
|
||||
DrawGrid(10, 1.0f);
|
||||
|
||||
EndMode3D();
|
||||
|
||||
DrawText("Enemy: 100 / 100", (int)cubeScreenPosition.x - MeasureText("Enemy: 100/100", 20)/2, (int)cubeScreenPosition.y, 20, BLACK);
|
||||
|
||||
DrawText(TextFormat("Cube position in screen space coordinates: [%i, %i]", (int)cubeScreenPosition.x, (int)cubeScreenPosition.y), 10, 10, 20, LIME);
|
||||
DrawText("Text 2d should be always on top of the cube", 10, 40, 20, GRAY);
|
||||
|
||||
EndDrawing();
|
||||
//----------------------------------------------------------------------------------
|
||||
}
|
||||
|
||||
// De-Initialization
|
||||
//--------------------------------------------------------------------------------------
|
||||
CloseWindow(); // Close window and OpenGL context
|
||||
//--------------------------------------------------------------------------------------
|
||||
|
||||
return 0;
|
||||
}
|
||||
Binary file not shown.
|
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Loaded 100 of 1235 files, more files were not shown because too many files have changed in this diff.
Show more
Reference in new issue
Block a user