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| Rev | Author | Line No. | Line |
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| 56 | pj | 1 | /* $Id: t_pipeline.h,v 1.1 2003-02-28 11:48:07 pj Exp $ */ |
| 2 | |||
| 3 | /* |
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| 4 | * Mesa 3-D graphics library |
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| 5 | * Version: 3.5 |
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| 6 | * |
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| 7 | * Copyright (C) 1999-2001 Brian Paul All Rights Reserved. |
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| 8 | * |
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| 9 | * Permission is hereby granted, free of charge, to any person obtaining a |
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| 10 | * copy of this software and associated documentation files (the "Software"), |
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| 11 | * to deal in the Software without restriction, including without limitation |
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| 12 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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| 13 | * and/or sell copies of the Software, and to permit persons to whom the |
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| 14 | * Software is furnished to do so, subject to the following conditions: |
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| 15 | * |
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| 16 | * The above copyright notice and this permission notice shall be included |
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| 17 | * in all copies or substantial portions of the Software. |
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| 18 | * |
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| 19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
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| 20 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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| 21 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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| 22 | * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
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| 23 | * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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| 24 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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| 25 | * |
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| 26 | * Authors: |
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| 27 | * Keith Whitwell <keith@tungstengraphics.com> |
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| 28 | */ |
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| 29 | |||
| 30 | |||
| 31 | |||
| 32 | #ifndef _T_PIPELINE_H_ |
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| 33 | #define _T_PIPELINE_H_ |
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| 34 | |||
| 35 | #include "mtypes.h" |
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| 36 | #include "t_context.h" |
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| 37 | |||
| 38 | extern void _tnl_run_pipeline( GLcontext *ctx ); |
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| 39 | |||
| 40 | extern void _tnl_validate_pipeline( GLcontext *ctx ); |
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| 41 | |||
| 42 | extern void _tnl_destroy_pipeline( GLcontext *ctx ); |
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| 43 | |||
| 44 | extern void _tnl_install_pipeline( GLcontext *ctx, |
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| 45 | const struct gl_pipeline_stage **stages ); |
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| 46 | |||
| 47 | |||
| 48 | /* These are implemented in the t_vb_*.c files: |
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| 49 | */ |
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| 50 | extern const struct gl_pipeline_stage _tnl_vertex_transform_stage; |
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| 51 | extern const struct gl_pipeline_stage _tnl_normal_transform_stage; |
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| 52 | extern const struct gl_pipeline_stage _tnl_lighting_stage; |
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| 53 | extern const struct gl_pipeline_stage _tnl_fog_coordinate_stage; |
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| 54 | extern const struct gl_pipeline_stage _tnl_texgen_stage; |
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| 55 | extern const struct gl_pipeline_stage _tnl_texture_transform_stage; |
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| 56 | extern const struct gl_pipeline_stage _tnl_point_attenuation_stage; |
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| 57 | extern const struct gl_pipeline_stage _tnl_vertex_program_stage; |
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| 58 | extern const struct gl_pipeline_stage _tnl_render_stage; |
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| 59 | |||
| 60 | /* Shorthand to plug in the default pipeline: |
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| 61 | */ |
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| 62 | extern const struct gl_pipeline_stage *_tnl_default_pipeline[]; |
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| 63 | |||
| 64 | |||
| 65 | /* Convenience routines provided by t_vb_render.c: |
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| 66 | */ |
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| 67 | extern render_func _tnl_render_tab_elts[]; |
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| 68 | extern render_func _tnl_render_tab_verts[]; |
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| 69 | |||
| 70 | extern void _tnl_RenderClippedPolygon( GLcontext *ctx, |
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| 71 | const GLuint *elts, GLuint n ); |
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| 72 | |||
| 73 | extern void _tnl_RenderClippedLine( GLcontext *ctx, GLuint ii, GLuint jj ); |
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| 74 | |||
| 75 | |||
| 76 | #endif |