| /* $Id: common_x86_macros.h,v 1.1.1.1 2012/03/29 17:22:10 uid42307 Exp $ */ |
| |
| /* |
| * Mesa 3-D graphics library |
| * Version: 3.5 |
| * |
| * Copyright (C) 1999-2001 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: |
| * Gareth Hughes |
| */ |
| |
| #ifndef __COMMON_X86_MACROS_H__ |
| #define __COMMON_X86_MACROS_H__ |
| |
| |
| /* ============================================================= |
| * Transformation function declarations: |
| */ |
| |
| #define XFORM_ARGS GLvector4f *to_vec, \ |
| const GLfloat m[16], \ |
| const GLvector4f *from_vec |
| |
| #define DECLARE_XFORM_GROUP( pfx, sz ) \ |
| extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_general( XFORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_identity( XFORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_3d_no_rot( XFORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_perspective( XFORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_2d( XFORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_2d_no_rot( XFORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_points##sz##_3d( XFORM_ARGS ); |
| |
| #define ASSIGN_XFORM_GROUP( pfx, sz ) \ |
| _mesa_transform_tab[sz][MATRIX_GENERAL] = \ |
| _mesa_##pfx##_transform_points##sz##_general; \ |
| _mesa_transform_tab[sz][MATRIX_IDENTITY] = \ |
| _mesa_##pfx##_transform_points##sz##_identity; \ |
| _mesa_transform_tab[sz][MATRIX_3D_NO_ROT] = \ |
| _mesa_##pfx##_transform_points##sz##_3d_no_rot; \ |
| _mesa_transform_tab[sz][MATRIX_PERSPECTIVE] = \ |
| _mesa_##pfx##_transform_points##sz##_perspective; \ |
| _mesa_transform_tab[sz][MATRIX_2D] = \ |
| _mesa_##pfx##_transform_points##sz##_2d; \ |
| _mesa_transform_tab[sz][MATRIX_2D_NO_ROT] = \ |
| _mesa_##pfx##_transform_points##sz##_2d_no_rot; \ |
| _mesa_transform_tab[sz][MATRIX_3D] = \ |
| _mesa_##pfx##_transform_points##sz##_3d; |
| |
| |
| /* ============================================================= |
| * Normal transformation function declarations: |
| */ |
| |
| #define NORM_ARGS const GLmatrix *mat, \ |
| GLfloat scale, \ |
| const GLvector4f *in, \ |
| const GLfloat *lengths, \ |
| GLvector4f *dest |
| |
| #define DECLARE_NORM_GROUP( pfx ) \ |
| extern void _ASMAPI _mesa_##pfx##_rescale_normals( NORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_normalize_normals( NORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_normals( NORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_normals_no_rot( NORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_rescale_normals( NORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_rescale_normals_no_rot( NORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_normalize_normals( NORM_ARGS ); \ |
| extern void _ASMAPI _mesa_##pfx##_transform_normalize_normals_no_rot( NORM_ARGS ); |
| |
| #define ASSIGN_NORM_GROUP( pfx ) \ |
| _mesa_normal_tab[NORM_RESCALE] = \ |
| _mesa_##pfx##_rescale_normals; \ |
| _mesa_normal_tab[NORM_NORMALIZE] = \ |
| _mesa_##pfx##_normalize_normals; \ |
| _mesa_normal_tab[NORM_TRANSFORM] = \ |
| _mesa_##pfx##_transform_normals; \ |
| _mesa_normal_tab[NORM_TRANSFORM_NO_ROT] = \ |
| _mesa_##pfx##_transform_normals_no_rot; \ |
| _mesa_normal_tab[NORM_TRANSFORM | NORM_RESCALE] = \ |
| _mesa_##pfx##_transform_rescale_normals; \ |
| _mesa_normal_tab[NORM_TRANSFORM_NO_ROT | NORM_RESCALE] = \ |
| _mesa_##pfx##_transform_rescale_normals_no_rot; \ |
| _mesa_normal_tab[NORM_TRANSFORM | NORM_NORMALIZE] = \ |
| _mesa_##pfx##_transform_normalize_normals; \ |
| _mesa_normal_tab[NORM_TRANSFORM_NO_ROT | NORM_NORMALIZE] = \ |
| _mesa_##pfx##_transform_normalize_normals_no_rot; |
| |
| |
| #endif |