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comparison src/video/gem/SDL_gemvideo.h @ 1895:c121d94672cb

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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 10 Jul 2006 21:04:37 +0000
parents 417f2af2bd52
children f54670a477bb
comparison
equal deleted inserted replaced
1894:c69cee13dd76 1895:c121d94672cb
25 #define _SDL_gemvideo_h 25 #define _SDL_gemvideo_h
26 26
27 #include "SDL_mutex.h" 27 #include "SDL_mutex.h"
28 #include "../SDL_sysvideo.h" 28 #include "../SDL_sysvideo.h"
29 29
30 /* The implementation dependent data for the window manager cursor */
31 struct WMcursor {
32 MFORM *mform_p;
33 };
34
35 /* Hidden "this" pointer for the video functions */ 30 /* Hidden "this" pointer for the video functions */
36 #define _THIS SDL_VideoDevice *this 31 #define _THIS SDL_VideoDevice *this
37 32
38 /* Functions prototypes */ 33 /* Functions prototypes */
39 void GEM_wind_redraw(_THIS, int winhandle, short *inside); 34 void GEM_wind_redraw(_THIS, int winhandle, short *inside);
40 35
41 /* Private display data */ 36 /* Private display data */
42 37
43 #define B2S_C2P_1TO2 (1<<0) /* C2P convert buffer 1 to buffer 2 */ 38 #define B2S_C2P_1TO2 (1<<0) /* C2P convert buffer 1 to buffer 2 */
44 #define B2S_C2P_1TOS (1<<1) /* C2P convert buffer 1 to screen */ 39 #define B2S_C2P_1TOS (1<<1) /* C2P convert buffer 1 to screen */
45 #define B2S_VROCPYFM_1TOS (1<<2) /* vro_cpyfm() buffer 1 to screen */ 40 #define B2S_VROCPYFM_1TOS (1<<2) /* vro_cpyfm() buffer 1 to screen */
46 #define B2S_VROCPYFM_2TOS (1<<3) /* vro_cpyfm() buffer 2 to screen */ 41 #define B2S_VROCPYFM_2TOS (1<<3) /* vro_cpyfm() buffer 2 to screen */
47 42
48 #define SDL_NUMMODES 1 /* Fullscreen */ 43 #define SDL_NUMMODES 1 /* Fullscreen */
49 44
50 struct SDL_PrivateVideoData { 45 struct SDL_PrivateVideoData
51 Uint16 buf2scr_ops; /* Operations to get buffer to screen */ 46 {
52 void *buffer1; /* Our shadow buffers */ 47 Uint16 buf2scr_ops; /* Operations to get buffer to screen */
53 void *buffer2; 48 void *buffer1; /* Our shadow buffers */
49 void *buffer2;
54 50
55 /* VDI infos */ 51 /* VDI infos */
56 short vdi_handle; /* VDI handle */ 52 short vdi_handle; /* VDI handle */
57 short full_w, full_h; /* Fullscreen size */ 53 short full_w, full_h; /* Fullscreen size */
58 short bpp; /* Colour depth */ 54 short bpp; /* Colour depth */
59 short pixelsize; /* Bytes per pixel */ 55 short pixelsize; /* Bytes per pixel */
60 short old_numcolors; /* Number of colors in saved palette */ 56 short old_numcolors; /* Number of colors in saved palette */
61 Uint16 pitch; /* Line length */ 57 Uint16 pitch; /* Line length */
62 Uint16 format; /* Screen format */ 58 Uint16 format; /* Screen format */
63 void *screen; /* Screen address */ 59 void *screen; /* Screen address */
64 Uint32 red, green, blue, alpha; /* Screen components */ 60 Uint32 red, green, blue, alpha; /* Screen components */
65 Uint32 screensize; 61 Uint32 screensize;
66 short blit_coords[8]; /* Coordinates for bitblt */ 62 short blit_coords[8]; /* Coordinates for bitblt */
67 MFDB src_mfdb, dst_mfdb; /* VDI MFDB for bitblt */ 63 MFDB src_mfdb, dst_mfdb; /* VDI MFDB for bitblt */
68 Uint16 old_palette[256][3]; /* Saved current palette */ 64 Uint16 old_palette[256][3]; /* Saved current palette */
69 Uint16 cur_palette[256][3]; /* SDL application palette */ 65 Uint16 cur_palette[256][3]; /* SDL application palette */
70 /* Function to set/restore palette */ 66 /* Function to set/restore palette */
71 void (*setpalette)(_THIS, Uint16 newpal[256][3]); 67 void (*setpalette) (_THIS, Uint16 newpal[256][3]);
72 68
73 /* GEM infos */ 69 /* GEM infos */
74 short desk_x, desk_y; /* Desktop properties */ 70 short desk_x, desk_y; /* Desktop properties */
75 short desk_w, desk_h; 71 short desk_w, desk_h;
76 short win_handle; /* Our window handle */ 72 short win_handle; /* Our window handle */
77 int window_type; /* Window type */ 73 int window_type; /* Window type */
78 const char *title_name; /* Window title */ 74 const char *title_name; /* Window title */
79 const char *icon_name; /* Icon title */ 75 const char *icon_name; /* Icon title */
80 short version; /* AES version */ 76 short version; /* AES version */
81 short wfeatures; /* AES window features */ 77 short wfeatures; /* AES window features */
82 SDL_bool refresh_name; /* Change window title ? */ 78 SDL_bool refresh_name; /* Change window title ? */
83 SDL_bool window_fulled; /* Window maximized ? */ 79 SDL_bool window_fulled; /* Window maximized ? */
84 SDL_bool mouse_relative; /* Report relative mouse movement */ 80 SDL_bool mouse_relative; /* Report relative mouse movement */
85 SDL_bool locked; /* AES locked for fullscreen ? */ 81 SDL_bool locked; /* AES locked for fullscreen ? */
86 SDL_bool lock_redraw; /* Prevent redraw till buffers are setup */ 82 SDL_bool lock_redraw; /* Prevent redraw till buffers are setup */
87 short message[8]; /* To self-send an AES message */ 83 short message[8]; /* To self-send an AES message */
88 void *menubar; /* Menu bar save buffer when going fullscreen */ 84 void *menubar; /* Menu bar save buffer when going fullscreen */
89 SDL_bool use_dev_mouse; /* Use /dev/mouse ? */ 85 SDL_bool use_dev_mouse; /* Use /dev/mouse ? */
90 WMcursor *cursor; /* To restore cursor when leaving/entering window */
91 86
92 SDL_bool fullscreen; /* Fullscreen or windowed mode ? */ 87 SDL_bool fullscreen; /* Fullscreen or windowed mode ? */
93 SDL_Rect *SDL_modelist[SDL_NUMMODES+1]; /* Mode list */ 88 SDL_Rect *SDL_modelist[SDL_NUMMODES + 1]; /* Mode list */
94 SDL_Surface *icon; /* The icon */ 89 SDL_Surface *icon; /* The icon */
95 }; 90 };
96 91
97 /* Hidden structure -> variables names */ 92 /* Hidden structure -> variables names */
98 #define VDI_handle (this->hidden->vdi_handle) 93 #define VDI_handle (this->hidden->vdi_handle)
99 #define VDI_w (this->hidden->full_w) 94 #define VDI_w (this->hidden->full_w)
135 #define SDL_modelist (this->hidden->SDL_modelist) 130 #define SDL_modelist (this->hidden->SDL_modelist)
136 #define GEM_icon (this->hidden->icon) 131 #define GEM_icon (this->hidden->icon)
137 #define GEM_fullscreen (this->hidden->fullscreen) 132 #define GEM_fullscreen (this->hidden->fullscreen)
138 #define GEM_menubar (this->hidden->menubar) 133 #define GEM_menubar (this->hidden->menubar)
139 #define GEM_usedevmouse (this->hidden->use_dev_mouse) 134 #define GEM_usedevmouse (this->hidden->use_dev_mouse)
140 #define GEM_cursor (this->hidden->cursor)
141 135
142 #define GEM_buffer1 (this->hidden->buffer1) 136 #define GEM_buffer1 (this->hidden->buffer1)
143 #define GEM_buffer2 (this->hidden->buffer2) 137 #define GEM_buffer2 (this->hidden->buffer2)
144 #define GEM_bufops (this->hidden->buf2scr_ops) 138 #define GEM_bufops (this->hidden->buf2scr_ops)
145 139
187 - C2P from buffer 1 to buffer 2 181 - C2P from buffer 1 to buffer 2
188 - vro_cpyfm() from buffer 2 to screen 182 - vro_cpyfm() from buffer 2 to screen
189 */ 183 */
190 184
191 #endif /* _SDL_gemvideo_h */ 185 #endif /* _SDL_gemvideo_h */
186 /* vi: set ts=4 sw=4 expandtab: */