gl_shared_state Struct Reference

#include <mtypes.h>

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Detailed Description

State which can be shared by multiple contexts:.

Data Fields
_glthread_Mutex	Mutex
	for thread safety
GLint	RefCount
	Reference count.
struct _mesa_HashTable *	DisplayList
	Display lists hash table.
struct _mesa_HashTable *	TexObjects
	Texture objects hash table.
struct gl_texture_object *	DefaultTex [NUM_TEXTURE_TARGETS]
	Default texture objects (shared by all texture units).
struct gl_texture_object *	FallbackTex
	Fallback texture used when a bound texture is incomplete.
struct gl_buffer_object *	NullBufferObj
	Default buffer object for vertex arrays that aren't in VBOs.
void *	DriverData
	Device driver shared state.
Thread safety and statechange notification for texture
objects. Todo: Improve the granularity of locking.
_glthread_Mutex	TexMutex
	texobj thread safety
GLuint	TextureStateStamp
	state notification for shared tex
Vertex/fragment programs
struct _mesa_HashTable *	Programs
	All vertex/fragment programs.

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Field Documentation

_glthread_Mutex gl_shared_state::Mutex

for thread safety

GLint gl_shared_state::RefCount

Reference count.

struct _mesa_HashTable* gl_shared_state::DisplayList [read]

Display lists hash table.

struct _mesa_HashTable* gl_shared_state::TexObjects [read]

Texture objects hash table.

struct gl_texture_object* gl_shared_state::DefaultTex[NUM_TEXTURE_TARGETS] [read]

Default texture objects (shared by all texture units).

struct gl_texture_object* gl_shared_state::FallbackTex [read]

Fallback texture used when a bound texture is incomplete.

_glthread_Mutex gl_shared_state::TexMutex

texobj thread safety

GLuint gl_shared_state::TextureStateStamp

state notification for shared tex

struct gl_buffer_object* gl_shared_state::NullBufferObj [read]

Default buffer object for vertex arrays that aren't in VBOs.

struct _mesa_HashTable* gl_shared_state::Programs [read]

All vertex/fragment programs.

void* gl_shared_state::DriverData

Device driver shared state.

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The documentation for this struct was generated from the following file:

• mtypes.h

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