| /* |
| * Mesa 3-D graphics library |
| * Version: 6.5.3 |
| * |
| * Copyright (C) 1999-2007 Brian Paul 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, sublicense, |
| * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| * BRIAN PAUL 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 _T_PIPELINE_H_ |
| #define _T_PIPELINE_H_ |
| |
| #include "mtypes.h" |
| #include "t_context.h" |
| |
| extern void _tnl_run_pipeline( GLcontext *ctx ); |
| |
| extern void _tnl_destroy_pipeline( GLcontext *ctx ); |
| |
| extern void _tnl_install_pipeline( GLcontext *ctx, |
| const struct tnl_pipeline_stage **stages ); |
| |
| |
| /* These are implemented in the t_vb_*.c files: |
| */ |
| extern const struct tnl_pipeline_stage _tnl_vertex_transform_stage; |
| extern const struct tnl_pipeline_stage _tnl_vertex_cull_stage; |
| extern const struct tnl_pipeline_stage _tnl_normal_transform_stage; |
| extern const struct tnl_pipeline_stage _tnl_lighting_stage; |
| extern const struct tnl_pipeline_stage _tnl_fog_coordinate_stage; |
| extern const struct tnl_pipeline_stage _tnl_texgen_stage; |
| extern const struct tnl_pipeline_stage _tnl_texture_transform_stage; |
| extern const struct tnl_pipeline_stage _tnl_point_attenuation_stage; |
| extern const struct tnl_pipeline_stage _tnl_vertex_program_stage; |
| extern const struct tnl_pipeline_stage _tnl_render_stage; |
| |
| /* Shorthand to plug in the default pipeline: |
| */ |
| extern const struct tnl_pipeline_stage *_tnl_default_pipeline[]; |
| extern const struct tnl_pipeline_stage *_tnl_vp_pipeline[]; |
| |
| |
| /* Convenience routines provided by t_vb_render.c: |
| */ |
| extern tnl_render_func _tnl_render_tab_elts[]; |
| extern tnl_render_func _tnl_render_tab_verts[]; |
| |
| extern void _tnl_RenderClippedPolygon( GLcontext *ctx, |
| const GLuint *elts, GLuint n ); |
| |
| extern void _tnl_RenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ); |
| |
| |
| #endif |
