Merge branch 'reorganisation' of github.com:FacialTurd/The-Powder-Toy

1 files changed, 108 insertions, 0 deletions

diff --git a/src/gui/interface/Engine.h b/src/gui/interface/Engine.h
new file mode 100644
index 0000000..fb110e4
--- /dev/null
+++ b/src/gui/interface/Engine.h
@@ -0,0 +1,108 @@
+#pragma once
+
+#include <stack>
+#include "Singleton.h"
+#include "Platform.h"
+#include "graphics/Graphics.h"
+#include "Window.h"
+
+namespace ui
+{
+	class Window;
+
+	/* class Engine
+	 * 
+	 * Controls the User Interface.
+	 * Send user inputs to the Engine and the appropriate controls and components will interact.
+	 */
+	class Engine: public Singleton<Engine>
+	{
+	public:
+		Engine();
+		~Engine();
+
+		void ShowWindow(Window * window);
+		int CloseWindow();
+
+		void onMouseMove(int x, int y);
+		void onMouseClick(int x, int y, unsigned button);
+		void onMouseUnclick(int x, int y, unsigned button);
+		void onMouseWheel(int x, int y, int delta);
+		void onKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt);
+		void onKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt);
+		void onResize(int newWidth, int newHeight);
+		void onClose();
+
+		void Begin(int width, int height);
+		inline bool Running() { return running_; }
+		inline bool Broken() { return break_; } 
+		inline int LastTick() { return lastTick; }
+		inline void LastTick(int tick) { lastTick = tick; }
+		void Exit();
+		void Break();
+		void UnBreak();
+
+		void SetFullscreen(bool fullscreen) { Fullscreen = fullscreen; }
+		inline bool GetFullscreen() { return Fullscreen; }
+		void SetScale(int scale) { Scale = scale; }
+		inline int GetScale() { return Scale; }
+		void SetFastQuit(bool fastquit) { FastQuit = fastquit; }
+		inline bool GetFastQuit() {return FastQuit; }
+
+		void Tick();
+		void Draw();
+
+		void SetFps(float fps);
+		inline float GetFps() { return fps; };
+
+		inline int GetMouseButton() { return mouseb_; }
+		inline int GetMouseX() { return mousex_; }
+		inline int GetMouseY() { return mousey_; }
+		inline int GetWidth() { return width_; }
+		inline int GetHeight() { return height_; }
+		inline int GetMaxWidth() { return maxWidth; }
+		inline int GetMaxHeight() { return maxHeight; }
+
+		TPT_NO_INLINE void SetMaxSize(int width, int height);
+
+		inline void SetSize(int width, int height);
+		
+		//void SetState(Window* state);
+		//inline State* GetState() { return state_; }
+		inline Window* GetWindow() { return state_; }
+		float FpsLimit;
+		Graphics * g;
+		int Scale;
+		bool Fullscreen;
+
+		unsigned int FrameIndex;
+	private:
+		float dt;
+		float fps;
+		pixel * lastBuffer;
+		std::stack<pixel*> prevBuffers;
+		std::stack<Window*> windows;
+		std::stack<Point> mousePositions;
+		//Window* statequeued_;
+		Window* state_;
+		Point windowTargetPosition;
+		float windowOpenState;
+
+		bool running_;
+		bool break_;
+		bool FastQuit;
+		
+		int lastTick;
+		int mouseb_;
+		int mousex_;
+		int mousey_;
+		int mousexp_;
+		int mouseyp_;
+		int width_;
+		int height_;
+
+		int maxWidth;
+		int maxHeight;
+	};
+
+}