d089fe063229e0d60b4dfead363037690275edc6
1 /**************************************************************************
3 * Copyright 2007 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 **************************************************************************/
28 /* Authors: Keith Whitwell <keith@tungstengraphics.com>
32 #include "sp_context.h"
34 #include "sp_surface.h"
37 /* This is all a total hack.
39 void softpipe_set_cbuf_state( struct pipe_context
*pipe
,
40 const struct pipe_surface
*surface
)
42 struct softpipe_context
*softpipe
= softpipe_context(pipe
);
44 if (softpipe
->cbuf_surface
== NULL
) {
45 softpipe
->cbuf_surface
= CALLOC_STRUCT(softpipe_surface
);
46 softpipe
->cbuf_surface
->type
= &gs_rgba8
;
49 softpipe
->cbuf_surface
->surface
= *surface
;
50 softpipe
->dirty
|= G_NEW_CBUF
;
55 * XXX this might get moved someday
57 void softpipe_set_framebuffer_state( struct pipe_context
*pipe
,
58 const struct pipe_framebuffer_state
*fb
)
60 struct softpipe_context
*softpipe
= softpipe_context(pipe
);
62 softpipe
->framebuffer
= *fb
; /* struct copy */
64 softpipe
->dirty
|= G_NEW_FRAMEBUFFER
;