CCAtlasNode Class Reference

#import <CCAtlasNode.h>

Inheritance diagram for CCAtlasNode:

Collaboration diagram for CCAtlasNode:

List of all members.

Public Member Functions
(id)	- initWithTileFile:tileWidth:tileHeight:itemsToRender:
(id)	- initWithTexture:tileWidth:tileHeight:itemsToRender:
(void)	- updateAtlasValues
Static Public Member Functions
(id)	+ atlasWithTileFile:tileWidth:tileHeight:itemsToRender:
Protected Attributes
CCTextureAtlas *	_textureAtlas
NSUInteger	_itemsPerRow
NSUInteger	_itemsPerColumn
NSUInteger	_itemWidth
NSUInteger	_itemHeight
NSUInteger	_quadsToDraw
ccBlendFunc	_blendFunc
ccColor3B	_colorUnmodified
BOOL	_opacityModifyRGB
GLint	_uniformColor
Properties
CCTextureAtlas *	textureAtlas
ccBlendFunc	blendFunc
ccColor3B	color
NSUInteger	quadsToDraw

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Detailed Description

CCAtlasNode is a subclass of CCNode that implements the CCRGBAProtocol and CCTextureProtocol protocol

It knows how to render a TextureAtlas object. If you are going to render a TextureAtlas consider sub-classing CCAtlasNode (or a subclass of CCAtlasNode)

All features from CCNode are valid, plus the following features:

• opacity and RGB colors

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Member Function Documentation

+ (id) atlasWithTileFile:		(NSString *)	tile
tileWidth:		(NSUInteger)	w
tileHeight:		(NSUInteger)	h
itemsToRender:		(NSUInteger)	c

creates a CCAtlasNode with an Atlas file the width and height of each item measured in points and the quantity of items to render

- (id) initWithTexture:		(CCTexture2D *)	texture
tileWidth:		(NSUInteger)	w
tileHeight:		(NSUInteger)	h
itemsToRender:		(NSUInteger)	c

initializes an CCAtlasNode with a texture the width and height of each item measured in points and the quantity of items to render

- (id) initWithTileFile:		(NSString *)	tile
tileWidth:		(NSUInteger)	w
tileHeight:		(NSUInteger)	h
itemsToRender:		(NSUInteger)	c

initializes an CCAtlasNode with an Atlas file the width and height of each item measured in points and the quantity of items to render

- (void) updateAtlasValues

updates the Atlas (indexed vertex array). Shall be overridden in subclasses

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Property Documentation

- (ccBlendFunc) blendFunc [read, write, assign]

conforms to CCTextureProtocol protocol

- (ccColor3B) color [read, write, assign]

conforms to CCRGBAProtocol protocol

Reimplemented from <CCRGBAProtocol>.

- (NSUInteger) quadsToDraw [read, write, assign]

how many quads to draw

- (CCTextureAtlas*) textureAtlas [read, write, retain]

conforms to CCTextureProtocol protocol

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

• CCAtlasNode.h