CocoaGraphicsStateGuardian Class Reference

A tiny specialization on GLGraphicsStateGuardian to add some Cocoa-specific information. More...

#include "cocoaGraphicsStateGuardian.h"

Inheritance diagram for CocoaGraphicsStateGuardian:

Public Member Functions
	CocoaGraphicsStateGuardian (GraphicsEngine *engine, GraphicsPipe *pipe, CocoaGraphicsStateGuardian *share_with)
void	choose_pixel_format (const FrameBufferProperties &properties, CGDirectDisplayID display, bool need_pbuffer)
virtual TypeHandle	force_init_type ()
const FrameBufferProperties &	get_fb_properties () const
	Gets the FrameBufferProperties for all windows and buffers that use this GSG.
void	get_properties (FrameBufferProperties &properties, NSOpenGLPixelFormat *pixel_format, int virtual_screen)
virtual TypeHandle	get_type () const
void	lock_context ()
	Locks the context.
bool	setup_vsync ()
void	unlock_context ()
	Unlocks the context.

Static Public Member Functions
static TypeHandle	get_class_type ()
static void	init_type ()

Public Attributes
NSOpenGLContext *	_context
CVDisplayLinkRef	_display_link = nullptr
FrameBufferProperties	_fbprops
NSOpenGLPixelFormat *	_format = nullptr
AtomicAdjust::Integer	_last_wait_frame = 0
NSOpenGLContext *	_share_context
TrueConditionVarImpl	_swap_condition
TrueMutexImpl	_swap_lock

Detailed Description

A tiny specialization on GLGraphicsStateGuardian to add some Cocoa-specific information.

Definition at line 29 of file cocoaGraphicsStateGuardian.h.

Member Function Documentation

force_init_type()

virtual TypeHandle CocoaGraphicsStateGuardian::force_init_type ( )

inlinevirtual

Definition at line 73 of file cocoaGraphicsStateGuardian.h.

get_class_type()

static TypeHandle CocoaGraphicsStateGuardian::get_class_type ( )

inlinestatic

Definition at line 62 of file cocoaGraphicsStateGuardian.h.

get_fb_properties()

const FrameBufferProperties & CocoaGraphicsStateGuardian::get_fb_properties ( ) const

inline

Gets the FrameBufferProperties for all windows and buffers that use this GSG.

Definition at line 18 of file cocoaGraphicsStateGuardian.I.

get_type()

virtual TypeHandle CocoaGraphicsStateGuardian::get_type ( ) const

inlinevirtual

Definition at line 70 of file cocoaGraphicsStateGuardian.h.

init_type()

static void CocoaGraphicsStateGuardian::init_type ( )

inlinestatic

Definition at line 65 of file cocoaGraphicsStateGuardian.h.

lock_context()

void CocoaGraphicsStateGuardian::lock_context ( )

inline

Locks the context.

Definition at line 26 of file cocoaGraphicsStateGuardian.I.

unlock_context()

void CocoaGraphicsStateGuardian::unlock_context ( )

inline

Unlocks the context.

Definition at line 35 of file cocoaGraphicsStateGuardian.I.

Member Data Documentation

_context

NSOpenGLContext* CocoaGraphicsStateGuardian::_context

Definition at line 48 of file cocoaGraphicsStateGuardian.h.

_display_link

CVDisplayLinkRef CocoaGraphicsStateGuardian::_display_link = nullptr

Definition at line 52 of file cocoaGraphicsStateGuardian.h.

_fbprops

FrameBufferProperties CocoaGraphicsStateGuardian::_fbprops

Definition at line 50 of file cocoaGraphicsStateGuardian.h.

_format

NSOpenGLPixelFormat* CocoaGraphicsStateGuardian::_format = nullptr

Definition at line 49 of file cocoaGraphicsStateGuardian.h.

_last_wait_frame

AtomicAdjust::Integer CocoaGraphicsStateGuardian::_last_wait_frame = 0

Definition at line 55 of file cocoaGraphicsStateGuardian.h.

_share_context

NSOpenGLContext* CocoaGraphicsStateGuardian::_share_context

Definition at line 47 of file cocoaGraphicsStateGuardian.h.

_swap_condition

TrueConditionVarImpl CocoaGraphicsStateGuardian::_swap_condition

Definition at line 54 of file cocoaGraphicsStateGuardian.h.

_swap_lock

TrueMutexImpl CocoaGraphicsStateGuardian::_swap_lock

Definition at line 53 of file cocoaGraphicsStateGuardian.h.

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The documentation for this class was generated from the following files:

• panda/src/cocoadisplay/cocoaGraphicsStateGuardian.h
• panda/src/cocoadisplay/cocoaGraphicsStateGuardian.I