reactos/lib/mesa32/src/tnl_dd/imm/t_dd_imm_tapi.h

   1
   2 /*
   3  * Mesa 3-D graphics library
   4  * Version:  3.5
   5  *
   6  * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
   7  *
   8  * Permission is hereby granted, free of charge, to any person obtaining a
   9  * copy of this software and associated documentation files (the "Software"),
  10  * to deal in the Software without restriction, including without limitation
  11  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  12  * and/or sell copies of the Software, and to permit persons to whom the
  13  * Software is furnished to do so, subject to the following conditions:
  14  *
  15  * The above copyright notice and this permission notice shall be included
  16  * in all copies or substantial portions of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  20  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  21  * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  22  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  23  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24  *
  25  * Authors:
  26  *    Gareth Hughes <gareth@valinux.com>
  27  *    Keith Whitwell <keith_whitwell@yahoo.com>
  28  */
  29
  30 /* Template for immediate mode texture coordinate functions.
  31  */
  32
  33 #ifndef DO_PROJ_TEX
  34 #error "Need to define DO_PROJ_TEX"
  35 #endif
  36
  37
  38 /* =============================================================
  39  * Notify on calls to texture4f, to allow switch to projected texture
  40  * vertex format:
  41  */
  42
  43 static void TAG(TexCoord4f)( GLfloat s, GLfloat t, GLfloat r, GLfloat q )
  44 {
  45    GET_CURRENT;
  46    DO_PROJ_TEX;
  47    TEXCOORD4( s, t, r, q );
  48 }
  49
  50 static void TAG(TexCoord4fv)( const GLfloat *v )
  51 {
  52    GET_CURRENT;
  53    DO_PROJ_TEX;
  54    TEXCOORD4( v[0], v[1], v[2], v[3] );
  55 }
  56
  57 static void TAG(MultiTexCoord4fARB)( GLenum target, GLfloat s,
  58                                      GLfloat t, GLfloat r, GLfloat q )
  59 {
  60    GET_CURRENT;
  61    DO_PROJ_TEX;
  62    MULTI_TEXCOORD4( unit, s, t, r, q );
  63 }
  64
  65 static void TAG(MultiTexCoord4fvARB)( GLenum target, const GLfloat *v )
  66 {
  67    GET_CURRENT;
  68    DO_PROJ_TEX;
  69    MULTI_TEXCOORD4( unit, v[0], v[1], v[2], v[3] );
  70 }
  71
  72
  73
  74 #undef DO_PROJ_TEX
  75 #undef TAG