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comparison src/video/dummy/SDL_nullvideo.c @ 5169:4d39eeaad00b

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Added a way to get a framebuffer interface for a window, and also a way to create a software renderer for an arbitrary surface. The software renderer has been re-routed to use the framebuffer interface, which makes it possible to have software rendering available even on simple ports.
author Sam Lantinga <slouken@libsdl.org>
date Thu, 03 Feb 2011 15:49:37 -0800
parents fb424691cfc7
children b530ef003506
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5168:2b1989f59674 5169:4d39eeaad00b
42 #include "../SDL_pixels_c.h" 42 #include "../SDL_pixels_c.h"
43 #include "../../events/SDL_events_c.h" 43 #include "../../events/SDL_events_c.h"
44 44
45 #include "SDL_nullvideo.h" 45 #include "SDL_nullvideo.h"
46 #include "SDL_nullevents_c.h" 46 #include "SDL_nullevents_c.h"
47 #include "SDL_nullframebuffer_c.h"
47 48
48 #define DUMMYVID_DRIVER_NAME "dummy" 49 #define DUMMYVID_DRIVER_NAME "dummy"
49 50
50 /* Initialization/Query functions */ 51 /* Initialization/Query functions */
51 static int DUMMY_VideoInit(_THIS); 52 static int DUMMY_VideoInit(_THIS);
89 /* Set the function pointers */ 90 /* Set the function pointers */
90 device->VideoInit = DUMMY_VideoInit; 91 device->VideoInit = DUMMY_VideoInit;
91 device->VideoQuit = DUMMY_VideoQuit; 92 device->VideoQuit = DUMMY_VideoQuit;
92 device->SetDisplayMode = DUMMY_SetDisplayMode; 93 device->SetDisplayMode = DUMMY_SetDisplayMode;
93 device->PumpEvents = DUMMY_PumpEvents; 94 device->PumpEvents = DUMMY_PumpEvents;
95 device->CreateWindowFramebuffer = SDL_DUMMY_CreateWindowFramebuffer;
96 device->UpdateWindowFramebuffer = SDL_DUMMY_UpdateWindowFramebuffer;
97 device->DestroyWindowFramebuffer = SDL_DUMMY_DestroyWindowFramebuffer;
94 98
95 device->free = DUMMY_DeleteDevice; 99 device->free = DUMMY_DeleteDevice;
96 100
97 return device; 101 return device;
98 } 102 }