RenderQueue Class Reference

Class that knows how to sort RenderCommand objects. More...

#include <CCRenderer.h>

Public Types
enum	QUEUE_GROUP {   GLOBALZ_NEG = 0, OPAQUE_3D = 1, TRANSPARENT_3D = 2, GLOBALZ_ZERO = 3,   GLOBALZ_POS = 4, QUEUE_COUNT = 5 }

Public Member Functions
	RenderQueue ()
void	push_back (RenderCommand *command)
var	push_back ( var command)
local	push_back ( local command)
ssize_t	size () const
var	size ()
local	size ()
void	sort ()
RenderCommand *	operator[] (ssize_t index) const
void	clear ()
var	clear ()
local	clear ()
std::vector< RenderCommand * > &	getSubQueue (QUEUE_GROUP group)
local	getSubQueue ( local group)
ssize_t	getSubQueueSize (QUEUE_GROUP group) const
var	getSubQueueSize ( var group)
local	getSubQueueSize ( local group)
void	saveRenderState ()
void	restoreRenderState ()
var	restoreRenderState ()
local	restoreRenderState ()

Protected Attributes
std::vector< std::vector < RenderCommand * > >	_commands
var	_commands
local	_commands
bool	_isCullEnabled
bool	_isDepthEnabled
var	_isDepthEnabled
local	_isDepthEnabled
GLboolean	_isDepthWrite
var	_isDepthWrite
local	_isDepthWrite

Detailed Description

Class that knows how to sort RenderCommand objects.

Since the commands that have z == 0 are "pushed back" in the correct order, the only RenderCommand objects that need to be sorted, are the ones that have z < 0 and z > 0.

Member Enumeration Documentation

enum QUEUE_GROUP

Enumerator
GLOBALZ_NEG
OPAQUE_3D
TRANSPARENT_3D
GLOBALZ_ZERO
GLOBALZ_POS
QUEUE_COUNT

var QUEUE_GROUP

Enumerator
GLOBALZ_NEG
OPAQUE_3D
TRANSPARENT_3D
GLOBALZ_ZERO
GLOBALZ_POS
QUEUE_COUNT

local QUEUE_GROUP

Enumerator
GLOBALZ_NEG
OPAQUE_3D
TRANSPARENT_3D
GLOBALZ_ZERO
GLOBALZ_POS
QUEUE_COUNT

Constructor & Destructor Documentation

RenderQueue ( )

inline

var RenderQueue ( )

inline

local RenderQueue ( )

inline

Member Function Documentation

void clear

(

)

var clear

(

)

local clear

(

)

std::vector<RenderCommand*> & getSubQueue ( QUEUE_GROUP  group )

inline

var getSubQueue ( var  group )

inline

local getSubQueue ( local  group )

inline

ssize_t getSubQueueSize ( QUEUE_GROUP  group ) const

inline

var getSubQueueSize ( var  group )

inline

local getSubQueueSize ( local  group )

inline

RenderCommand* operator[]

(

ssize_t

index

)

const

RenderCommand* operator[]

(

var

index

)

RenderCommand* operator[]

(

local

index

)

void push_back

(

RenderCommand *

command

)

var push_back

(

var

command

)

local push_back

(

local

command

)

void restoreRenderState

(

)

var restoreRenderState

(

)

local restoreRenderState

(

)

void saveRenderState

(

)

var saveRenderState

(

)

local saveRenderState

(

)

ssize_t size

(

)

const

var size

(

)

local size

(

)

void sort

(

)

var sort

(

)

local sort

(

)

Member Data Documentation

std::vector<std::vector <RenderCommand*> > _commands

protected

var _commands

protected

local _commands

protected

bool _isCullEnabled

protected

var _isCullEnabled

protected

local _isCullEnabled

protected

bool _isDepthEnabled

protected

var _isDepthEnabled

protected

local _isDepthEnabled

protected

GLboolean _isDepthWrite

protected

var _isDepthWrite

protected

local _isDepthWrite

protected

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

• /Users/huabingxu/work/cocos2d-x/cocos/renderer/CCRenderer.h