| /** |
| * \file polygon.h |
| * Polygon operations. |
| */ |
| |
| /* |
| * Mesa 3-D graphics library |
| * |
| * Copyright (C) 1999-2006 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 |
| * THE AUTHORS OR COPYRIGHT HOLDERS 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. |
| */ |
| |
| |
| #ifndef POLYGON_H |
| #define POLYGON_H |
| |
| |
| #include "glheader.h" |
| |
| struct gl_context; |
| |
| extern void GLAPIENTRY |
| _mesa_GetnPolygonStippleARB( GLsizei bufSize, GLubyte *dest ); |
| |
| extern void GLAPIENTRY |
| _mesa_CullFace( GLenum mode ); |
| |
| extern void GLAPIENTRY |
| _mesa_FrontFace( GLenum mode ); |
| |
| extern void GLAPIENTRY |
| _mesa_PolygonMode( GLenum face, GLenum mode ); |
| |
| extern void GLAPIENTRY |
| _mesa_PolygonOffset( GLfloat factor, GLfloat units ); |
| |
| extern void GLAPIENTRY |
| _mesa_PolygonOffsetEXT( GLfloat factor, GLfloat bias ); |
| |
| extern void GLAPIENTRY |
| _mesa_PolygonOffsetClampEXT( GLfloat factor, GLfloat units, GLfloat clamp ); |
| |
| extern void GLAPIENTRY |
| _mesa_PolygonStipple( const GLubyte *mask ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetPolygonStipple( GLubyte *mask ); |
| |
| extern void |
| _mesa_polygon_offset_clamp(struct gl_context *ctx, |
| GLfloat factor, GLfloat units, GLfloat clamp); |
| extern void |
| _mesa_init_polygon( struct gl_context * ctx ); |
| |
| #endif |
