2 * Copyright 2008 Corbin Simpson <MostAwesomeDude@gmail.com>
3 * Joakim Sindholt <opensource@zhasha.com>
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * on the rights to use, copy, modify, merge, publish, distribute, sub
9 * license, and/or sell copies of the Software, and to permit persons to whom
10 * the Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
22 * USE OR OTHER DEALINGS IN THE SOFTWARE. */
27 #include "pipe/p_state.h"
29 #include "tgsi/tgsi_scan.h"
31 #include "radeon_code.h"
33 struct r300_fragment_shader
{
35 struct pipe_shader_state state
;
36 struct tgsi_shader_info info
;
38 /* Has this shader been translated yet? */
42 struct rX00_fragment_program_code code
;
46 void r300_translate_fragment_shader(struct r300_context
* r300
,
47 struct r300_fragment_shader
* fs
);
49 static inline boolean
r300_fragment_shader_writes_depth(struct r300_fragment_shader
*fs
)
53 return (fs
->code
.writes_depth
) ? TRUE
: FALSE
;
55 #endif /* R300_FS_H */