cell_state_per_fragment.h

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00001 /*
00002  * (C) Copyright IBM Corporation 2008
00003  * All Rights Reserved.
00004  *
00005  * Permission is hereby granted, free of charge, to any person obtaining a
00006  * copy of this software and associated documentation files (the "Software"),
00007  * to deal in the Software without restriction, including without limitation
00008  * on the rights to use, copy, modify, merge, publish, distribute, sub
00009  * license, and/or sell copies of the Software, and to permit persons to whom
00010  * the Software is furnished to do so, subject to the following conditions:
00011  *
00012  * The above copyright notice and this permission notice (including the next
00013  * paragraph) shall be included in all copies or substantial portions of the
00014  * Software.
00015  *
00016  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00017  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00018  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
00019  * AUTHORS, COPYRIGHT HOLDERS, AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
00020  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
00021  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
00022  * USE OR OTHER DEALINGS IN THE SOFTWARE.
00023  */
00024 
00025 #ifndef CELL_STATE_PER_FRAGMENT_H
00026 #define CELL_STATE_PER_FRAGMENT_H
00027 
00028 extern void
00029 cell_generate_depth_stencil_test(struct cell_depth_stencil_alpha_state *cdsa);
00030 
00031 extern void
00032 cell_generate_alpha_blend(struct cell_blend_state *cb);
00033 
00034 extern void
00035 cell_generate_logic_op(struct spe_function *f,
00036                        const struct pipe_blend_state *blend,
00037                        struct pipe_surface *surf);
00038 
00039 #endif /* CELL_STATE_PER_FRAGMENT_H */

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