X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=src%2Fscreen.h;h=bdadd8e9ad84326d5b37d61bf83e340ff7311ae8;hb=f73ce73b9cec7f1e2c265b3cbcc7bca9c4011d11;hp=2d28db2d734952e901546bead6baa3eb9afc6b43;hpb=f71f97f4fd251d02882ace4be3ead033ced434c4;p=ipdf%2Fcode.git

diff --git a/src/screen.h b/src/screen.h
index 2d28db2..bdadd8e 100644
--- a/src/screen.h
+++ b/src/screen.h
@@ -1,7 +1,7 @@
 #ifndef _SCREEN_H
 #define _SCREEN_H
 
-#include <SDL.h>
+#include "SDL.h"
 
 #include <functional>
 
@@ -18,7 +18,7 @@ namespace IPDF
 	class Screen
 	{
 	public:
-		Screen();
+		Screen(bool visible = true);
 		~Screen();
 
 		// 'Pumps' the system event queue.
@@ -69,6 +69,14 @@ namespace IPDF
 		double GetLastFrameTimeCPU() const { return m_last_frame_time / SDL_GetPerformanceFrequency(); }
 		// Returns the GPU time (in seconds) it took to render the last completed frame.
 		double GetLastFrameTimeGPU() const;
+		
+		void RequestQuit() {m_no_quit_requested = false;}
+		bool QuitRequested() const {return !m_no_quit_requested;}
+		
+		void ShowDebugFont(bool show = true) {m_show_debug_font = show;}
+		bool DebugFontShown() const {return m_show_debug_font;}
+
+		bool Valid() const {return m_window != NULL;}
 	private:
 		void ResizeViewport(int width, int height);
 		void DebugFontFlush();
@@ -100,6 +108,8 @@ namespace IPDF
 		int m_debug_font_vertex_head;
 		int m_debug_font_index_head;
 		View * m_view;
+		bool m_no_quit_requested;
+		bool m_show_debug_font;
 	};
 
 }