diff options
| author | reinelt <> | 2006-01-30 05:47:38 +0000 |
|---|---|---|
| committer | reinelt <> | 2006-01-30 05:47:38 +0000 |
| commit | 9597a85a3a5c94664f0026a85a75daa9c58dcb0b (patch) | |
| tree | e9b5c891e426a38a451e52fbd9ece443b5f59457 /drv_generic_graphic.h | |
| parent | 0a50da0d92193cfbd2a555f5bc57ebc87eaae451 (diff) | |
| download | lcd4linux-9597a85a3a5c94664f0026a85a75daa9c58dcb0b.tar.gz | |
[lcd4linux @ 2006-01-30 05:47:34 by reinelt]
graphic subsystem changed to full-color RGBA
Diffstat (limited to '')
| -rw-r--r-- | drv_generic_graphic.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drv_generic_graphic.h b/drv_generic_graphic.h index a66999d..830172a 100644 --- a/drv_generic_graphic.h +++ b/drv_generic_graphic.h @@ -1,4 +1,4 @@ -/* $Id: drv_generic_graphic.h,v 1.10 2006/01/03 06:13:46 reinelt Exp $ +/* $Id: drv_generic_graphic.h,v 1.11 2006/01/30 05:47:38 reinelt Exp $ * * generic driver helper for graphic displays * @@ -23,6 +23,9 @@ * * * $Log: drv_generic_graphic.h,v $ + * Revision 1.11 2006/01/30 05:47:38 reinelt + * graphic subsystem changed to full-color RGBA + * * Revision 1.10 2006/01/03 06:13:46 reinelt * GPIO's for MatrixOrbital * @@ -70,21 +73,24 @@ #ifndef _DRV_GENERIC_GRAPHIC_H_ #define _DRV_GENERIC_GRAPHIC_H_ - -#include <termios.h> #include "widget.h" - +#include "rgb.h" extern int DROWS, DCOLS; /* display size */ -extern int LROWS, LCOLS; /* layout size */ extern int XRES, YRES; /* pixel width/height of one char */ -/* framebuffer */ -extern unsigned char *drv_generic_graphic_FB; +extern RGBA FG_COL; /* foreground color */ +extern RGBA HG_COL; /* halfground color */ +extern RGBA BG_COL; /* background color */ /* these functions must be implemented by the real driver */ extern void (*drv_generic_graphic_real_blit) (const int row, const int col, const int height, const int width); +/* helper function to get pixel color or gray value */ +extern RGBA drv_generic_graphic_rgb(const int row, const int col); +extern unsigned char drv_generic_graphic_gray(const int row, const int col); + + /* generic functions and widget callbacks */ int drv_generic_graphic_init(const char *section, const char *driver); int drv_generic_graphic_clear(void); |