Grid3D Class Reference

Grid3D is a 3D grid implementation. More...

#include <CCGrid.h>

Inheritance diagram for Grid3D:

Public Member Functions
	Grid3D ()
	~Grid3D (void)
Vec3	getVertex (const Vec2 &pos) const
	returns the vertex at a given position More...
Vec3	vertex (const Vec2 &pos) const
Vec3	getOriginalVertex (const Vec2 &pos) const
	returns the original (non-transformed) vertex at a given position More...
Vec3	originalVertex (const Vec2 &pos) const
void	setVertex (const Vec2 &pos, const Vec3 &vertex)
	sets a new vertex at a given position More...
virtual void	beforeBlit () override
virtual void	afterBlit () override
virtual void	blit () override
virtual void	reuse () override
virtual void	calculateVertexPoints () override
void	setNeedDepthTestForBlit (bool neededDepthTest)
bool	getNeedDepthTestForBlit () const
Public Member Functions inherited from GridBase
virtual	~GridBase (void)
bool	initWithSize (const Size &gridSize, Texture2D *texture, bool flipped)
bool	initWithSize (const Size &gridSize)
var	initWithSize ( var gridSize)
local	initWithSize ( local gridSize)
bool	isActive (void) const
	whether or not the grid is active More...
var	isActive ()
	whether or not the grid is active More...
local	isActive ()
	whether or not the grid is active More...
void	setActive (bool active)
var	setActive ( var active)
local	setActive ( local active)
int	getReuseGrid (void) const
	number of times that the grid will be reused More...
var	getReuseGrid ()
	number of times that the grid will be reused More...
local	getReuseGrid ()
	number of times that the grid will be reused More...
void	setReuseGrid (int reuseGrid)
var	setReuseGrid ( var reuseGrid)
local	setReuseGrid ( local reuseGrid)
const Size &	getGridSize (void) const
	size of the grid More...
local	getGridSize ()
	size of the grid More...
void	setGridSize (const Size &gridSize)
var	setGridSize ( var gridSize)
local	setGridSize ( local gridSize)
const Vec2 &	getStep (void) const
	pixels between the grids More...
local	getStep ()
	pixels between the grids More...
void	setStep (const Vec2 &step)
var	setStep ( var step)
local	setStep ( local step)
bool	isTextureFlipped (void) const
	is texture flipped More...
var	isTextureFlipped ()
	is texture flipped More...
local	isTextureFlipped ()
	is texture flipped More...
void	setTextureFlipped (bool flipped)
void	beforeDraw (void)
var	beforeDraw ()
local	beforeDraw ()
void	afterDraw (Node *target)
var	afterDraw ( var target)
local	afterDraw ( local target)
void	set2DProjection (void)
Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...
void	release ()
	Releases the ownership immediately. More...
Ref *	autorelease ()
	Releases the ownership sometime soon automatically. More...
unsigned int	getReferenceCount () const
	Returns the Ref's current reference count. More...
virtual	~Ref ()

Static Public Member Functions
static Grid3D *	create (const Size &gridSize, Texture2D *texture, bool flipped)
	create one Grid More...
static Grid3D *	create (const Size &gridSize)
	create one Grid More...
Static Public Member Functions inherited from GridBase
static GridBase *	create (const Size &gridSize, Texture2D *texture, bool flipped)
	create one Grid More...
local	create ( local gridSize, local texture, local flipped)
	create one Grid More...
static GridBase *	create (const Size &gridSize)
	create one Grid More...
local	create ( local gridSize)
	create one Grid More...

Protected Attributes
GLvoid *	_texCoordinates
GLvoid *	_vertices
GLvoid *	_originalVertices
GLushort *	_indices
bool	_needDepthTestForBlit
bool	_oldDepthTestValue
Protected Attributes inherited from GridBase
bool	_active
local	_active
int	_reuseGrid
var	_reuseGrid
local	_reuseGrid
Size	_gridSize
var	_gridSize
local	_gridSize
Texture2D *	_texture
var	_texture
local	_texture
Vec2	_step
var	_step
local	_step
Grabber *	_grabber
var	_grabber
local	_grabber
bool	_isTextureFlipped
var	_isTextureFlipped
local	_isTextureFlipped
GLProgram *	_shaderProgram
var	_shaderProgram
local	_shaderProgram
Director::Projection	_directorProjection
var	_directorProjection
local	_directorProjection
Protected Attributes inherited from Ref
unsigned int	_referenceCount
	count of references More...

Additional Inherited Members
Protected Member Functions inherited from Ref
	Ref ()
	Constructor. More...

Detailed Description

Grid3D is a 3D grid implementation.

Each vertex has 3 dimensions: x,y,z

Constructor & Destructor Documentation

Grid3D

(

)

~Grid3D

(

void

)

Member Function Documentation

virtual void afterBlit ( )

overridevirtual

Reimplemented from GridBase.

virtual void beforeBlit ( )

overridevirtual

Reimplemented from GridBase.

virtual void blit ( )

overridevirtual

Reimplemented from GridBase.

virtual void calculateVertexPoints ( )

overridevirtual

Reimplemented from GridBase.

static Grid3D* create ( const Size &  gridSize, Texture2D *  texture, bool  flipped  )

static

create one Grid

static Grid3D* create ( const Size &  gridSize )

static

create one Grid

bool getNeedDepthTestForBlit ( ) const

inline

Vec3 getOriginalVertex

(

const Vec2 &

pos

)

const

returns the original (non-transformed) vertex at a given position

Vec3 getVertex

(

const Vec2 &

pos

)

const

returns the vertex at a given position

Vec3 originalVertex ( const Vec2 &  pos ) const

inline

Deprecated:

Use getOriginalVertex() instead

virtual void reuse ( )

overridevirtual

Reimplemented from GridBase.

void setNeedDepthTestForBlit ( bool  neededDepthTest )

inline

void setVertex	(	const Vec2 &	pos,
		const Vec3 &	vertex
	)

sets a new vertex at a given position

Vec3 vertex ( const Vec2 &  pos ) const

inline

Deprecated:

Use getVertex() instead

Member Data Documentation

GLushort* _indices

protected

bool _needDepthTestForBlit

protected

bool _oldDepthTestValue

protected

GLvoid* _originalVertices

protected

GLvoid* _texCoordinates

protected

GLvoid* _vertices

protected

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

• /Users/guanghui/cocos2d-x-v2/cocos/2d/CCGrid.h