bufferobj.c File Reference

Functions for the GL_ARB_vertex_buffer_object extension. More...

#include "glheader.h"
#include "hash.h"
#include "imports.h"
#include "image.h"
#include "context.h"
#include "bufferobj.h"

Go to the source code of this file.

Functions
static INLINE struct gl_buffer_object *	get_buffer (GLcontext *ctx, GLenum target)
static struct gl_buffer_object *	buffer_object_subdata_range_good (GLcontext *ctx, GLenum target, GLintptrARB offset, GLsizeiptrARB size, const char *caller)
struct gl_buffer_object *	_mesa_new_buffer_object (GLcontext *ctx, GLuint name, GLenum target)
void	_mesa_delete_buffer_object (GLcontext *ctx, struct gl_buffer_object *bufObj)
void	_mesa_reference_buffer_object (GLcontext *ctx, struct gl_buffer_object **ptr, struct gl_buffer_object *bufObj)
void	_mesa_initialize_buffer_object (struct gl_buffer_object *obj, GLuint name, GLenum target)
void	_mesa_buffer_data (GLcontext *ctx, GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage, struct gl_buffer_object *bufObj)
void	_mesa_buffer_subdata (GLcontext *ctx, GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data, struct gl_buffer_object *bufObj)
void	_mesa_buffer_get_subdata (GLcontext *ctx, GLenum target, GLintptrARB offset, GLsizeiptrARB size, GLvoid *data, struct gl_buffer_object *bufObj)
void *	_mesa_buffer_map (GLcontext *ctx, GLenum target, GLenum access, struct gl_buffer_object *bufObj)
GLboolean	_mesa_buffer_unmap (GLcontext *ctx, GLenum target, struct gl_buffer_object *bufObj)
void	_mesa_init_buffer_objects (GLcontext *ctx)
static void	bind_buffer_object (GLcontext *ctx, GLenum target, GLuint buffer)
void	_mesa_update_default_objects_buffer_objects (GLcontext *ctx)
GLboolean	_mesa_validate_pbo_access (GLuint dimensions, const struct gl_pixelstore_attrib *pack, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *ptr)
const GLubyte *	_mesa_map_bitmap_pbo (GLcontext *ctx, const struct gl_pixelstore_attrib *unpack, const GLubyte *bitmap)
void	_mesa_unmap_bitmap_pbo (GLcontext *ctx, const struct gl_pixelstore_attrib *unpack)
const GLvoid *	_mesa_map_drawpix_pbo (GLcontext *ctx, const struct gl_pixelstore_attrib *unpack, const GLvoid *pixels)
void	_mesa_unmap_drapix_pbo (GLcontext *ctx, const struct gl_pixelstore_attrib *unpack)
void *	_mesa_map_readpix_pbo (GLcontext *ctx, const struct gl_pixelstore_attrib *pack, GLvoid *dest)
void	_mesa_unmap_readpix_pbo (GLcontext *ctx, const struct gl_pixelstore_attrib *pack)
struct gl_buffer_object *	_mesa_lookup_bufferobj (GLcontext *ctx, GLuint buffer)
static void	unbind (GLcontext *ctx, struct gl_buffer_object **ptr, struct gl_buffer_object *obj)
void GLAPIENTRY	_mesa_BindBufferARB (GLenum target, GLuint buffer)
void GLAPIENTRY	_mesa_DeleteBuffersARB (GLsizei n, const GLuint *ids)
void GLAPIENTRY	_mesa_GenBuffersARB (GLsizei n, GLuint *buffer)
GLboolean GLAPIENTRY	_mesa_IsBufferARB (GLuint id)
void GLAPIENTRY	_mesa_BufferDataARB (GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage)
void GLAPIENTRY	_mesa_BufferSubDataARB (GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data)
void GLAPIENTRY	_mesa_GetBufferSubDataARB (GLenum target, GLintptrARB offset, GLsizeiptrARB size, void *data)
void *GLAPIENTRY	_mesa_MapBufferARB (GLenum target, GLenum access)
GLboolean GLAPIENTRY	_mesa_UnmapBufferARB (GLenum target)
void GLAPIENTRY	_mesa_GetBufferParameterivARB (GLenum target, GLenum pname, GLint *params)
void GLAPIENTRY	_mesa_GetBufferPointervARB (GLenum target, GLenum pname, GLvoid **params)

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Detailed Description

Functions for the GL_ARB_vertex_buffer_object extension.

Author:

Brian Paul, Ian Romanick

Definition in file bufferobj.c.