1 /**************************************************************************
3 * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 **************************************************************************/
30 #include "pipe/p_winsys.h"
31 #include "pipe/p_screen.h"
32 #include "pipe/p_context.h"
33 #include "state_tracker/st_context.h"
34 #include "state_tracker/st_public.h"
35 #include "stw_winsys.h"
36 #include "stw_device.h"
37 #include "stw_framebuffer.h"
40 WINGDIAPI BOOL APIENTRY
44 struct stw_framebuffer
*fb
;
45 struct pipe_surface
*surf
;
47 fb
= framebuffer_from_hdc( hdc
);
51 /* If we're swapping the buffer associated with the current context
52 * we have to flush any pending rendering commands first.
54 st_notify_swapbuffers( fb
->stfb
);
56 surf
= st_get_framebuffer_surface( fb
->stfb
, ST_SURFACE_BACK_LEFT
);
58 stw_dev
->stw_winsys
->flush_frontbuffer(stw_dev
->screen
->winsys
,
65 WINGDIAPI BOOL APIENTRY