| /************************************************************************** |
| * |
| * 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: Keith Whitwell <keith@tungstengraphics.com> |
| */ |
| |
| #ifndef LP_STATE_H |
| #define LP_STATE_H |
| |
| #include "pipe/p_state.h" |
| #include "lp_jit.h" |
| #include "lp_state_fs.h" |
| #include "gallivm/lp_bld.h" |
| |
| |
| #define LP_NEW_VIEWPORT 0x1 |
| #define LP_NEW_RASTERIZER 0x2 |
| #define LP_NEW_FS 0x4 |
| #define LP_NEW_BLEND 0x8 |
| #define LP_NEW_CLIP 0x10 |
| #define LP_NEW_SCISSOR 0x20 |
| #define LP_NEW_STIPPLE 0x40 |
| #define LP_NEW_FRAMEBUFFER 0x80 |
| #define LP_NEW_DEPTH_STENCIL_ALPHA 0x100 |
| #define LP_NEW_CONSTANTS 0x200 |
| #define LP_NEW_SAMPLER 0x400 |
| #define LP_NEW_SAMPLER_VIEW 0x800 |
| #define LP_NEW_VERTEX 0x1000 |
| #define LP_NEW_VS 0x2000 |
| #define LP_NEW_QUERY 0x4000 |
| #define LP_NEW_BLEND_COLOR 0x8000 |
| #define LP_NEW_GS 0x10000 |
| #define LP_NEW_SO 0x20000 |
| #define LP_NEW_SO_BUFFERS 0x40000 |
| |
| |
| |
| struct vertex_info; |
| struct pipe_context; |
| struct llvmpipe_context; |
| |
| |
| |
| /** Subclass of pipe_shader_state */ |
| struct lp_vertex_shader |
| { |
| struct pipe_shader_state shader; |
| struct draw_vertex_shader *draw_data; |
| }; |
| |
| /** Subclass of pipe_shader_state */ |
| struct lp_geometry_shader { |
| struct pipe_shader_state shader; |
| struct draw_geometry_shader *draw_data; |
| }; |
| |
| /** Vertex element state */ |
| struct lp_velems_state |
| { |
| unsigned count; |
| struct pipe_vertex_element velem[PIPE_MAX_ATTRIBS]; |
| }; |
| |
| struct lp_so_state { |
| struct pipe_stream_output_info base; |
| }; |
| |
| |
| void |
| llvmpipe_set_framebuffer_state(struct pipe_context *, |
| const struct pipe_framebuffer_state *); |
| |
| void |
| llvmpipe_update_fs(struct llvmpipe_context *lp); |
| |
| void |
| llvmpipe_update_setup(struct llvmpipe_context *lp); |
| |
| void |
| llvmpipe_update_derived(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_sampler_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_blend_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_vertex_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_draw_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_clip_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_fs_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_vs_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_gs_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_rasterizer_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_init_so_funcs(struct llvmpipe_context *llvmpipe); |
| |
| void |
| llvmpipe_prepare_vertex_sampling(struct llvmpipe_context *ctx, |
| unsigned num, |
| struct pipe_sampler_view **views); |
| void |
| llvmpipe_cleanup_vertex_sampling(struct llvmpipe_context *ctx); |
| |
| |
| #endif |