Added dummy screen

include/RenderWindow.hpp

@@ -1,7 +1,10 @@
 #pragma once
 
+#include <vector>
+
 struct SDL_Window;
 struct SDL_Renderer;
+class Screen;
 
 class RenderWindow
 {
@@ -9,9 +12,15 @@ public:
 	RenderWindow(int width, int height);
 	~RenderWindow();
 
+	void AddScreen(Screen* screen);
+	void RemoveScreen(Screen* screen);
+
 	void Run();
 
-private:
+public:
 	SDL_Window* window;
 	SDL_Renderer* renderer;
+
+private:
+	std::vector<Screen*> screens;
 };

include/Screen.hpp

@@ -2,7 +2,7 @@
 
 struct SDL_Renderer;
 struct SDL_Texture;
-struct SDL_Rect { int x, y, w, h };
+struct SDL_Rect;
 
 class Screen
 {
@@ -14,6 +14,6 @@ public:
 	virtual void Render(SDL_Renderer* renderer) = 0;
 
 protected:
-	SDL_Rect screenSpace;
+	SDL_Rect* screenSpace;
 	SDL_Texture* texture;
 };

include/screens/DummyScreen.hpp

@@ -0,0 +1,12 @@
+#pragma once
+
+#include "../Screen.hpp"
+
+class DummyScreen : public Screen
+{
+public:
+	DummyScreen(SDL_Renderer* renderer, int x, int y, int w, int h);
+	
+	void Update();
+	void Render(SDL_Renderer* renderer);
+};