cmake_minimum_required(VERSION 3.11) # FetchContent is available in 3.11+
project(game C CXX)
# Generate compile_commands.json
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# Dependencies
set(RAYLIB_VERSION 5.5)
find_package(raylib ${RAYLIB_VERSION} QUIET) # QUIET or REQUIRED
if(NOT raylib_FOUND) # If there's none, fetch and build raylib
  include(FetchContent)
  FetchContent_Declare(
    raylib
    DOWNLOAD_EXTRACT_TIMESTAMP OFF
    URL https://github.com/raysan5/raylib/archive/refs/tags/${RAYLIB_VERSION}.tar.gz
  )
  FetchContent_GetProperties(raylib)
  if(NOT raylib_POPULATED) # Have we downloaded raylib yet?
    set(FETCHCONTENT_QUIET NO)
    FetchContent_MakeAvailable(raylib)
  endif()
endif()
set(RAYLIB_CPP_VERSION "v5.5.0")
find_package(raylib_cpp QUIET) # QUIET or REQUIRED
if(NOT raylib_cpp_FOUND) # If there's none, fetch and build raylib
  include(FetchContent)
  FetchContent_Declare(
    raylib_cpp
    DOWNLOAD_EXTRACT_TIMESTAMP OFF
    URL https://github.com/RobLoach/raylib-cpp/archive/refs/tags/${RAYLIB_CPP_VERSION}.tar.gz
  )
  FetchContent_GetProperties(raylib_cpp)
  if(NOT raylib_cpp_POPULATED) # Have we downloaded raylib yet?
    set(FETCHCONTENT_QUIET NO)
    FetchContent_MakeAvailable(raylib_cpp)
  endif()
endif()

# Our Project
add_executable(${PROJECT_NAME})

file(GLOB_RECURSE PROJECTSOURCES "src/*.c" "src/*.cpp")
target_sources(${PROJECT_NAME} PRIVATE ${PROJECTSOURCES})

file(GLOB_RECURSE PROJECTDATA data/*.h)
target_sources(${PROJECT_NAME} PRIVATE ${PROJECTDATA})

#set(raylib_VERBOSE 1)
target_link_libraries(${PROJECT_NAME} raylib raylib_cpp)
target_include_directories(${PROJECT_NAME} PRIVATE ${raylib_INCLUDE_DIRS} ${raylib_cpp_INCLUDE_DIRS})

# Web Configurations
if(${PLATFORM} STREQUAL "Web")
  set_target_properties(${PROJECT_NAME} PROPERTIES SUFFIX ".html") # Tell Emscripten to build an example.html file.
  set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 -s ASYNCIFY -s GL_ENABLE_GET_PROC_ADDRESS=1 -s SINGLE_FILE=1 --shell-file ${CMAKE_SOURCE_DIR}/src/minshell.html")
endif()

# Checks if OSX and links appropriate frameworks (Only required on MacOS)
if(APPLE)
  target_link_libraries(${PROJECT_NAME} "-framework IOKit")
  target_link_libraries(${PROJECT_NAME} "-framework Cocoa")
  target_link_libraries(${PROJECT_NAME} "-framework OpenGL")
endif()