| /** |
| * \file buffers.h |
| * Frame buffer management functions declarations. |
| */ |
| |
| /* |
| * Mesa 3-D graphics library |
| * Version: 7.1 |
| * |
| * Copyright (C) 1999-2007 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. |
| */ |
| |
| |
| |
| #ifndef BUFFERS_H |
| #define BUFFERS_H |
| |
| |
| #include "mtypes.h" |
| |
| |
| extern void GLAPIENTRY |
| _mesa_ClearIndex( GLfloat c ); |
| |
| extern void GLAPIENTRY |
| _mesa_ClearColor( GLclampf red, GLclampf green, |
| GLclampf blue, GLclampf alpha ); |
| |
| extern void GLAPIENTRY |
| _mesa_Clear( GLbitfield mask ); |
| |
| extern void GLAPIENTRY |
| _mesa_DrawBuffer( GLenum mode ); |
| |
| extern void GLAPIENTRY |
| _mesa_DrawBuffersARB(GLsizei n, const GLenum *buffers); |
| |
| extern void |
| _mesa_drawbuffers(GLcontext *ctx, GLuint n, const GLenum *buffers, |
| const GLbitfield *destMask); |
| |
| extern void |
| _mesa_readbuffer(GLcontext *ctx, GLenum buffer, GLint bufferIndex); |
| |
| extern void GLAPIENTRY |
| _mesa_ReadBuffer( GLenum mode ); |
| |
| extern void GLAPIENTRY |
| _mesa_ResizeBuffersMESA( void ); |
| |
| extern void GLAPIENTRY |
| _mesa_Scissor( GLint x, GLint y, GLsizei width, GLsizei height ); |
| |
| extern void GLAPIENTRY |
| _mesa_SampleCoverageARB(GLclampf value, GLboolean invert); |
| |
| extern void |
| _mesa_init_scissor(GLcontext *ctx); |
| |
| extern void |
| _mesa_init_multisample(GLcontext *ctx); |
| |
| extern void |
| _mesa_set_scissor(GLcontext *ctx, |
| GLint x, GLint y, GLsizei width, GLsizei height); |
| |
| extern void _mesa_resizebuffers( GLcontext *ctx ); |
| |
| #endif |
