Finish creating singular lights

src/lights/light.cpp

@@ -1,6 +1,7 @@
 #include "light.h"
 #include "../consts.cpp"
 #include "Vector2.hpp"
+#include "raylib.h"
 
 namespace Lights {
 Light::Light(raylib::Vector2 position, raylib::Color color1,
@@ -8,6 +9,7 @@ Light::Light(raylib::Vector2 position, raylib::Color color1,
              int startingCycle)
     : position(position), radius(radius), color1(color1), color2(color2),
       state(startingState), cycle(startingCycle) {};
+Light::~Light() = default;
 
 void Light::Update() {
   cycle++;
@@ -15,7 +17,18 @@ void Light::Update() {
     SwitchState();
 }
 
-void Light::SwitchState() {
-  switch (state) { case Lights::LightState::color1: }
+void Light::Draw() {
+  DrawCircleV(position, radius,
+              (state == Lights::LightState::color1) ? color1 : color2);
+}
+
+Lights::LightState Light::SwitchState() {
+  switch (state) {
+  case Lights::LightState::color1:
+    return state = Lights::LightState::color2;
+  case Lights::LightState::color2:
+    return state = Lights::LightState::color1;
+  }
+  return state;
 }
 } // namespace Lights

src/lights/light.h

@@ -17,7 +17,7 @@ public:
   ~Light();
 
 private:
-  void SwitchState();
+  LightState SwitchState();
 
   raylib::Vector2 position;
   int radius;

src/main.cpp

@@ -1,4 +1,6 @@
+#include "Vector2.hpp"
 #include "consts.cpp"
+#include "lights/light.h"
 #include "snow/manager.h"
 #include <raylib-cpp.hpp>
 #include <raylib.h>
@@ -19,6 +21,9 @@ raylib::RenderTexture2D target(SCREEN_WIDTH, SCREEN_HEIGHT);
 
 Snow::Manager sMgr;
 
+Lights::Light tLight(raylib::Vector2(160, 120), raylib::Color::Green(),
+                     raylib::Color::Red(), 5, Lights::color1, 0);
+
 int main(void) {
   window.SetMinSize({320, 240});
   window.SetTargetFPS(60);
@@ -43,11 +48,13 @@ void MainLoop() {
         MIN((float)winWidth / SCREEN_WIDTH, (float)winHeight / SCREEN_HEIGHT);
 
     sMgr.Update();
+    tLight.Update();
 
     target.BeginMode();
     {
       ClearBackground(BLACK);
       sMgr.Draw();
+      tLight.Draw();
     }
     target.EndMode();