1 /** 2 * \file polygon.h 3 * Polygon operations. 4 */ 5 6 /* 7 * Mesa 3-D graphics library 8 * Version: 6.5.1 9 * 10 * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. 11 * 12 * Permission is hereby granted, free of charge, to any person obtaining a 13 * copy of this software and associated documentation files (the "Software"), 14 * to deal in the Software without restriction, including without limitation 15 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 16 * and/or sell copies of the Software, and to permit persons to whom the 17 * Software is furnished to do so, subject to the following conditions: 18 * 19 * The above copyright notice and this permission notice shall be included 20 * in all copies or substantial portions of the Software. 21 * 22 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 23 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 24 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 25 * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 26 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 27 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 28 */ 29 30 31 #ifndef POLYGON_H 32 #define POLYGON_H 33 34 35 #include "glheader.h" 36 37 struct gl_context; 38 39 extern void GLAPIENTRY 40 _mesa_GetnPolygonStippleARB( GLsizei bufSize, GLubyte *dest ); 41 42 extern void 43 _mesa_polygon_stipple(struct gl_context *ctx, const GLubyte *pattern); 44 45 46 extern void GLAPIENTRY 47 _mesa_CullFace( GLenum mode ); 48 49 extern void GLAPIENTRY 50 _mesa_FrontFace( GLenum mode ); 51 52 extern void GLAPIENTRY 53 _mesa_PolygonMode( GLenum face, GLenum mode ); 54 55 extern void GLAPIENTRY 56 _mesa_PolygonOffset( GLfloat factor, GLfloat units ); 57 58 extern void GLAPIENTRY 59 _mesa_PolygonOffsetEXT( GLfloat factor, GLfloat bias ); 60 61 extern void GLAPIENTRY 62 _mesa_PolygonStipple( const GLubyte *mask ); 63 64 extern void GLAPIENTRY 65 _mesa_GetPolygonStipple( GLubyte *mask ); 66 67 extern void 68 _mesa_init_polygon( struct gl_context * ctx ); 69 70 #endif 71
