1f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/** 2f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * \file blend.h 3f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Blending functions operations. 4f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 5f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 6f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 7f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Mesa 3-D graphics library 8f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Version: 6.5.2 9f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 10f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. 11f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 12f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Permission is hereby granted, free of charge, to any person obtaining a 13f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * copy of this software and associated documentation files (the "Software"), 14f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * to deal in the Software without restriction, including without limitation 15f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * the rights to use, copy, modify, merge, publish, distribute, sublicense, 16f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * and/or sell copies of the Software, and to permit persons to whom the 17f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Software is furnished to do so, subject to the following conditions: 18f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 19f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * The above copyright notice and this permission notice shall be included 20f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * in all copies or substantial portions of the Software. 21f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 22f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 23f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 24f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 25f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 26f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 27f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 28f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 29f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 30f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 31f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 32f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef BLEND_H 33f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define BLEND_H 34f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 35f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 36f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "glheader.h" 37f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 38f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstruct gl_context; 39f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 40f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 41f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 42f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendFunc( GLenum sfactor, GLenum dfactor ); 43f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 44f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 45f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 46f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendFuncSeparateEXT( GLenum sfactorRGB, GLenum dfactorRGB, 47f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org GLenum sfactorA, GLenum dfactorA ); 48f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 49f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 50f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 51f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendFunci(GLuint buf, GLenum sfactor, GLenum dfactor); 52f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 53f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 54f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 55f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendFuncSeparatei(GLuint buf, GLenum sfactorRGB, GLenum dfactorRGB, 56f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org GLenum sfactorA, GLenum dfactorA); 57f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 58f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 59f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 60f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendEquation( GLenum mode ); 61f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 62f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 63f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 64f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendEquationi(GLuint buf, GLenum mode); 65f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 66f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 67f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 68f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendEquationSeparateEXT( GLenum modeRGB, GLenum modeA ); 69f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 70f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 71f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 72f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendEquationSeparatei(GLuint buf, GLenum modeRGB, GLenum modeA); 73f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 74f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 75f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 76f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_BlendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha); 77f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 78f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 79f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 80f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_AlphaFunc( GLenum func, GLclampf ref ); 81f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 82f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 83f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 84f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_LogicOp( GLenum opcode ); 85f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 86f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 87f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 88f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_IndexMask( GLuint mask ); 89f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 90f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 91f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_ColorMask( GLboolean red, GLboolean green, 92f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org GLboolean blue, GLboolean alpha ); 93f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 94f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 95f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_ColorMaskIndexed( GLuint buf, GLboolean red, GLboolean green, 96f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org GLboolean blue, GLboolean alpha ); 97f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 98f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 99f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void GLAPIENTRY 100f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_ClampColorARB(GLenum target, GLenum clamp); 101f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 102f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 103f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern void 104f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org_mesa_init_color( struct gl_context * ctx ); 105f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 106f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 107