First test rendering / skelton Game Loop / utility Textureloader

src/DarkRP2D.h

@@ -1,11 +1,28 @@
 #ifndef DARKRP2D_H
 #define DARKRP2D_H
 
+#include <SDL2/SDL.h>
+
 class DarkRP2D {
+private:
+  unsigned int accumulator = 0;
+  int skippedFrames = 0;
+  //test texture
+  SDL_Texture* gTexture = NULL;
+
 public:
-  void create();
-  void loop(float deltaTime);
-  void resize();
+  static const int UPDATES_PER_SECOND = 60;
+  static const unsigned int MS_PER_UPDATE = 17; // 1 / UPDATES_PER_SECOND ~ 16,777777777
+  static const int MAX_FRAMESKIP = 5;
+
+  SDL_Renderer* gRenderer = NULL;
+
+  DarkRP2D() {}
+  void create(SDL_Renderer *gRenderer);
+  void loop(unsigned int deltaTime);
+  void update(float deltaInSec);
+  void render(float deltaInSec);
+  void resize(int width, int height);
   void dispose();
 };