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occlude.c File Reference

#include "glheader.h"
#include "context.h"
#include "hash.h"
#include "imports.h"
#include "occlude.h"
#include "mtypes.h"

Data Structures
struct	occlusion_query
Functions
void	_mesa_init_occlude (GLcontext *ctx)
occlusion_query *	new_query_object (GLenum target, GLuint id)
	Allocate a new occlusion query object. More...
void	delete_query_object (struct occlusion_query *q)
	Delete an occlusion query object. More...
void GLAPIENTRY	_mesa_GenQueriesARB (GLsizei n, GLuint *ids)
void GLAPIENTRY	_mesa_DeleteQueriesARB (GLsizei n, const GLuint *ids)
GLboolean GLAPIENTRY	_mesa_IsQueryARB (GLuint id)
void GLAPIENTRY	_mesa_BeginQueryARB (GLenum target, GLuint id)
void GLAPIENTRY	_mesa_EndQueryARB (GLenum target)
void GLAPIENTRY	_mesa_GetQueryivARB (GLenum target, GLenum pname, GLint *params)
void GLAPIENTRY	_mesa_GetQueryObjectivARB (GLuint id, GLenum pname, GLint *params)
void GLAPIENTRY	_mesa_GetQueryObjectuivARB (GLuint id, GLenum pname, GLuint *params)

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Function Documentation

void GLAPIENTRY _mesa_BeginQueryARB (  GLenum    target, GLuint    id )

void GLAPIENTRY _mesa_DeleteQueriesARB (  GLsizei    n, const GLuint *    ids )

void GLAPIENTRY _mesa_EndQueryARB (  GLenum    target )

void GLAPIENTRY _mesa_GenQueriesARB (  GLsizei    n, GLuint *    ids )

void GLAPIENTRY _mesa_GetQueryivARB (  GLenum    target, GLenum    pname, GLint *    params )

void GLAPIENTRY _mesa_GetQueryObjectivARB (  GLuint    id, GLenum    pname, GLint *    params )

void GLAPIENTRY _mesa_GetQueryObjectuivARB (  GLuint    id, GLenum    pname, GLuint *    params )

void _mesa_init_occlude (  GLcontext *    ctx )

GLboolean GLAPIENTRY _mesa_IsQueryARB (  GLuint    id )

void delete_query_object (  struct occlusion_query *    q )  [static]

Delete an occlusion query object.

struct occlusion_query* new_query_object (  GLenum    target, GLuint    id )  [static]

Allocate a new occlusion query object. Parameters: target  - must be GL_SAMPLES_PASSED_ARB at this time id  - the object's ID Returns: pointer to new occlusion_query object or NULL if out of memory.

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