2 // Apple 2/host video support
10 // These are double the normal width because we use sub-pixel rendering.
11 #define VIRTUAL_SCREEN_WIDTH (280 * 2)
12 #define VIRTUAL_SCREEN_HEIGHT (192 * 2)
16 void TogglePalette(void);
17 void CycleScreenTypes(void);
18 void SpawnMessage(const char * text, ...);
21 void RenderAppleScreen(SDL_Renderer *);
22 void ToggleFullScreen(void);
23 void ToggleTickDisplay(void);
29 extern bool mixedMode;
30 extern bool displayPage2;
32 extern bool alternateCharset;
33 extern bool col80Mode;
34 extern SDL_Renderer * sdlRenderer;
35 extern SDL_Window * sdlWindow;