| 0,0 → 1,69 |
|---|
| /************************************************************************** |
| * |
| * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. |
| * All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sub license, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR |
| * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| * |
| **************************************************************************/ |
| |
| /* |
| * Authors: |
| * Zack Rusin <zack@tungstengraphics.com> |
| */ |
| |
| #ifndef ST_CACHE_H |
| #define ST_CACHE_H |
| |
| struct pipe_blend_state; |
| struct pipe_depth_stencil_alpha_state; |
| struct pipe_rasterizer_state; |
| struct pipe_sampler_state; |
| struct pipe_shader_state; |
| struct st_context; |
| |
| |
| const struct cso_blend * |
| st_cached_blend_state(struct st_context *st, |
| const struct pipe_blend_state *blend); |
| |
| const struct cso_sampler * |
| st_cached_sampler_state(struct st_context *st, |
| const struct pipe_sampler_state *sampler); |
| |
| const struct cso_depth_stencil_alpha * |
| st_cached_depth_stencil_alpha_state(struct st_context *st, |
| const struct pipe_depth_stencil_alpha_state *depth_stencil); |
| |
| const struct cso_rasterizer * |
| st_cached_rasterizer_state(struct st_context *st, |
| const struct pipe_rasterizer_state *raster); |
| |
| const struct cso_fragment_shader * |
| st_cached_fs_state(struct st_context *st, |
| const struct pipe_shader_state *templ); |
| |
| |
| const struct cso_vertex_shader * |
| st_cached_vs_state(struct st_context *st, |
| const struct pipe_shader_state *templ); |
| |
| #endif |