Small changes in renderer design.

UberEngine/src/Game.h

@@ -13,7 +13,7 @@
 /// 
 /// TODO:
 ///  - Convertir los ptrs de los sistema UE a smart_pointers.
-///  - 
+///  - Probablemente, eliminar el Singleton y hacer los ptrs static.
 /// 
 
 namespace UE

UberEngine/src/Render/Drawable.h

@@ -2,6 +2,7 @@
 
 namespace UE
 {
+	class Renderer;
 
 	class Drawable
 	{
@@ -12,7 +13,7 @@ namespace UE
 		virtual ~Drawable() {};
 
 	public:
-		virtual DrawCall Draw() = 0;
+		virtual void Draw(Renderer* renderer) = 0;
 
 	};
 

UberEngine/src/Render/Renderer.cpp

@@ -95,7 +95,7 @@ void UE::Renderer::QueueDrawCall(int layer, SDL_Texture* texture, SDL_Rect* posi
 	renderQueue.push_back(dc);
 }
 
-void UE::Renderer::QueueDrawable(Drawable* drawable)
+void UE::Renderer::Render(Drawable& drawable)
 {
-	renderQueue.push_back(drawable->Draw());
+	drawable.Draw(this);
 }

UberEngine/src/Render/Renderer.h

@@ -48,7 +48,10 @@ namespace UE
 		void QueueDrawCall(DrawCall drawCall);
 		void QueueDrawCall(int layer, SDL_Texture* texture, SDL_Rect* texture_position, SDL_Rect* position);
 		void QueueDrawCall(int layer, SDL_Texture* texture, SDL_Rect* position);
-		void QueueDrawable(Drawable* drawable);
+
+		//Le pasamos el este renderer al Drawable para que haga lo que quiera.
+		//Como si quiere usar el SDL_Renderer, es libre.
+		void Render(Drawable& drawable);
 
 		/* Get SDL Renderer. */
 		SDL_Renderer* GetSDLRenderer() { return main_Renderer; }

UberEngine/src/Render/Sprite.h

@@ -5,7 +5,6 @@
 
 namespace UE
 {
-	class Game;
 
 	class Sprite : public Drawable
 	{