sp_surface.c revision e866cd7401e70f1e6494c8adf3983e916c7fa9cf 
1/**************************************************************************
2 *
3 * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
4 * All Rights Reserved.
5 *
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:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
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.
25 *
26 **************************************************************************/
27
28#include "util/u_rect.h"
29#include "sp_context.h"
30#include "sp_surface.h"
31
32
33static void
34sp_surface_copy(struct pipe_context *pipe,
35                struct pipe_surface *dest, unsigned destx, unsigned desty,
36                struct pipe_surface *src, unsigned srcx, unsigned srcy,
37                unsigned width, unsigned height)
38{
39   util_surface_copy(pipe, FALSE,
40                     dest, destx, desty,
41                     src, srcx, srcy,
42                     width, height);
43}
44
45void
46sp_init_surface_functions(struct softpipe_context *sp)
47{
48   sp->pipe.surface_copy = sp_surface_copy;
49   sp->pipe.surface_fill = util_surface_fill;
50}
51