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/*
* Mesa 3-D graphics library
*
* Copyright (C) 1999-2005 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 RENDERBUFFER_H
#define RENDERBUFFER_H
#include "glheader.h"
#include "menums.h"
#ifdef __cplusplus
extern "C" {
#endif
struct gl_context;
struct gl_framebuffer;
struct gl_renderbuffer;
extern void
_mesa_init_renderbuffer(struct gl_renderbuffer *rb, GLuint name);
extern struct gl_renderbuffer *
_mesa_new_renderbuffer(struct gl_context *ctx, GLuint name);
extern void
_mesa_delete_renderbuffer(struct gl_context *ctx, struct gl_renderbuffer *rb);
extern void
_mesa_attach_and_own_rb(struct gl_framebuffer *fb,
gl_buffer_index bufferName,
struct gl_renderbuffer *rb);
extern void
_mesa_attach_and_reference_rb(struct gl_framebuffer *fb,
gl_buffer_index bufferName,
struct gl_renderbuffer *rb);
extern void
_mesa_remove_renderbuffer(struct gl_framebuffer *fb,
gl_buffer_index bufferName);
extern void
_mesa_reference_renderbuffer_(struct gl_renderbuffer **ptr,
struct gl_renderbuffer *rb);
static inline void
_mesa_reference_renderbuffer(struct gl_renderbuffer **ptr,
struct gl_renderbuffer *rb)
{
if (*ptr != rb)
_mesa_reference_renderbuffer_(ptr, rb);
}
#ifdef __cplusplus
}
#endif
#endif /* RENDERBUFFER_H */
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