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comparison src/video/xbios/SDL_xbios.h @ 2073:790726541708

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Save/restore current video mode and palette
author Patrice Mandin <patmandin@gmail.com>
date Mon, 13 Nov 2006 20:34:18 +0000
parents 4b3f98a9a2c1
children 2c835d58faad
comparison
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2072:4b3f98a9a2c1 2073:790726541708
27 #include "SDL_stdinc.h" 27 #include "SDL_stdinc.h"
28 #include "../SDL_sysvideo.h" 28 #include "../SDL_sysvideo.h"
29 29
30 typedef struct SDL_VideoData 30 typedef struct SDL_VideoData
31 { 31 {
32 long cookie_vdo; 32 long cookie_vdo; /* _VDO cookie */
33
34 Uint16 old_modecode; /* Current video mode */
35 void *old_vbase; /* Current pointer to video RAM */
36 int old_numcol; /* Number of colors in saved palette */
37 Uint32 old_palette[256]; /* Buffer to save current palette */
33 38
34 #if 0 39 #if 0
35 int old_video_mode; /* Old video mode before entering SDL */ 40 int old_video_mode; /* Old video mode before entering SDL */
36 void *old_video_base; /* Old pointer to screen buffer */ 41 void *old_video_base; /* Old pointer to screen buffer */
37 void *old_palette; /* Old palette */ 42 void *old_palette; /* Old palette */