diff options
Diffstat (limited to 'mesalib/src/mesa/tnl/t_pipeline.h')
| -rw-r--r-- | mesalib/src/mesa/tnl/t_pipeline.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/mesalib/src/mesa/tnl/t_pipeline.h b/mesalib/src/mesa/tnl/t_pipeline.h new file mode 100644 index 000000000..d110010f0 --- /dev/null +++ b/mesalib/src/mesa/tnl/t_pipeline.h @@ -0,0 +1,74 @@ +/* + * 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 "main/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 |