diff options
Diffstat (limited to '')
-rw-r--r-- | minui/graphics.h | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/minui/graphics.h b/minui/graphics.h index a4115fd50..3c45a406b 100644 --- a/minui/graphics.h +++ b/minui/graphics.h @@ -17,28 +17,22 @@ #ifndef _GRAPHICS_H_ #define _GRAPHICS_H_ -#include "minui.h" +#include "minui/minui.h" -// TODO: lose the function pointers. -struct minui_backend { - // Initializes the backend and returns a GRSurface* to draw into. - GRSurface* (*init)(minui_backend*); +class MinuiBackend { + public: + // Initializes the backend and returns a GRSurface* to draw into. + virtual GRSurface* Init() = 0; - // Causes the current drawing surface (returned by the most recent - // call to flip() or init()) to be displayed, and returns a new - // drawing surface. - GRSurface* (*flip)(minui_backend*); + // Causes the current drawing surface (returned by the most recent call to Flip() or Init()) to + // be displayed, and returns a new drawing surface. + virtual GRSurface* Flip() = 0; - // Blank (or unblank) the screen. - void (*blank)(minui_backend*, bool); + // Blank (or unblank) the screen. + virtual void Blank(bool) = 0; - // Device cleanup when drawing is done. - void (*exit)(minui_backend*); + // Device cleanup when drawing is done. + virtual ~MinuiBackend() {}; }; -minui_backend* open_fbdev(); -minui_backend* open_adf(); -minui_backend* open_drm(); -minui_backend* open_overlay(); - -#endif +#endif // _GRAPHICS_H_ |