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comparison src/video/directfb/SDL_DirectFB_mouse.c @ 2721:e82a0e3e9b0e

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Date: Sun, 20 Jul 2008 22:34:37 +0200 From: Couriersud Subject: Updated DirectFB driver for SDL1.3 please find attached a patch for an updated directfb driver for SDL1.3. It does now - properly supported the new input api. - send unicode text events - support directfb windows - support multiple screens - support hardware YUV scaling for the first YUV texture created. - support hardware scaling for textures. - properly interpret streaming access - support software opengl if one manages to install the mesa directfb driver (broken/not broken in mesa svn) Within bugzilla (http://bugzilla.libsdl.org/show_bug.cgi?id=603) there is another patch which fixes a crash due to GL context creation. Kind regards, couriersud
author Sam Lantinga <slouken@libsdl.org>
date Tue, 26 Aug 2008 02:32:45 +0000
parents 1e690901ecd7
children 204be4fc2726
comparison
equal deleted inserted replaced
2720:4eb759edddf5 2721:e82a0e3e9b0e
78 SDL_DFB_CALLOC(cursor, 1, sizeof(*cursor)); 78 SDL_DFB_CALLOC(cursor, 1, sizeof(*cursor));
79 SDL_DFB_CALLOC(curdata, 1, sizeof(*curdata)); 79 SDL_DFB_CALLOC(curdata, 1, sizeof(*curdata));
80 80
81 dsc.flags = 81 dsc.flags =
82 DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_CAPS; 82 DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_CAPS;
83 dsc.caps = DSCAPS_NONE; //DSCAPS_SYSTEMONLY; 83 dsc.caps = DSCAPS_VIDEOONLY;
84 dsc.width = surface->w; 84 dsc.width = surface->w;
85 dsc.height = surface->h; 85 dsc.height = surface->h;
86 dsc.pixelformat = DSPF_ARGB; 86 dsc.pixelformat = DSPF_ARGB;
87 87
88 SDL_DFB_CHECKERR(devdata->dfb-> 88 SDL_DFB_CHECKERR(devdata->dfb->
99 for (i = 0; i < surface->w * surface->h; i++) 99 for (i = 0; i < surface->w * surface->h; i++)
100 if (p[i] == 0x00000000) 100 if (p[i] == 0x00000000)
101 dest[i] = 0x00000000; 101 dest[i] = 0x00000000;
102 else 102 else
103 dest[i] = p[i]; 103 dest[i] = p[i];
104 //memcpy(dest, surface->pixels, surface->w * surface->h * 4);
105 curdata->surf->Unlock(curdata->surf); 104 curdata->surf->Unlock(curdata->surf);
106 return cursor; 105 return cursor;
107 error: 106 error:
108 return NULL; 107 return NULL;
109 } 108 }
110 109
111 /* Show the specified cursor, or hide if cursor is NULL */ 110 /* Show the specified cursor, or hide if cursor is NULL */
112 static int 111 static int
113 DirectFB_ShowCursor(SDL_Cursor * cursor) 112 DirectFB_ShowCursor(SDL_Cursor * cursor)
114 { 113 {
115 //FIXME check for null cursor here
116 SDL_DFB_CURSORDATA(cursor); 114 SDL_DFB_CURSORDATA(cursor);
117 SDL_VideoDevice *dev = SDL_GetVideoDevice(); 115 SDL_VideoDevice *dev = SDL_GetVideoDevice();
118 SDL_DFB_DEVICEDATA(dev); 116 SDL_DFB_DEVICEDATA(dev);
119 #if 0 117 #if 0
120 DFB_DisplayData *dispdata = 118 DFB_DisplayData *dispdata =
134 132
135 if (cursor) 133 if (cursor)
136 SDL_DFB_CHECKERR(windata->window-> 134 SDL_DFB_CHECKERR(windata->window->
137 SetCursorShape(windata->window, curdata->surf, 135 SetCursorShape(windata->window, curdata->surf,
138 curdata->hotx, curdata->hoty)); 136 curdata->hotx, curdata->hoty));
139 //FIXME: This is somehow a directfb issue
140 //TODO: Check administrative 137 //TODO: Check administrative
141 SDL_DFB_CHECKERR(dispdata->layer-> 138 SDL_DFB_CHECKERR(dispdata->layer->
142 SetCooperativeLevel(dispdata->layer, 139 SetCooperativeLevel(dispdata->layer,
143 DLSCL_ADMINISTRATIVE)); 140 DLSCL_ADMINISTRATIVE));
144 SDL_DFB_CHECKERR(dispdata->layer-> 141 SDL_DFB_CHECKERR(dispdata->layer->
174 171
175 /* Warp the mouse to (x,y) */ 172 /* Warp the mouse to (x,y) */
176 static void 173 static void
177 DirectFB_WarpMouse(SDL_Mouse * mouse, SDL_WindowID windowID, int x, int y) 174 DirectFB_WarpMouse(SDL_Mouse * mouse, SDL_WindowID windowID, int x, int y)
178 { 175 {
179 // SDL_DFB_CURSORDATA(cursor);
180 SDL_Window *window = SDL_GetWindowFromID(windowID); 176 SDL_Window *window = SDL_GetWindowFromID(windowID);
181 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window); 177 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window);
182 DFB_DisplayData *dispdata = (DFB_DisplayData *) display->driverdata; 178 DFB_DisplayData *dispdata = (DFB_DisplayData *) display->driverdata;
183 DFB_WindowData *windata = (DFB_WindowData *) window->driverdata; 179 DFB_WindowData *windata = (DFB_WindowData *) window->driverdata;
184 DFBResult ret; 180 DFBResult ret;