Class cc.AtlasNode

Class Summary
Constructor Attributes Constructor Name and Description
 
cc.AtlasNode()

cc.AtlasNode is a subclass of cc.Node that implements the cc.RGBAProtocol and
cc.TextureProtocol protocol

It knows how to render a TextureAtlas object.

Method Summary

Class Detail

cc.AtlasNode()

cc.AtlasNode is a subclass of cc.Node that implements the cc.RGBAProtocol and
cc.TextureProtocol protocol

It knows how to render a TextureAtlas object.
If you are going to render a TextureAtlas consider subclassing cc.AtlasNode (or a subclass of cc.AtlasNode)

All features from cc.Node are valid, plus the following features:
- opacity and RGB colors

Field Detail

{cc.Texture2D} getTexture
returns the used texture
{Boolean} initWithTexture
initializes an CCAtlasNode with a texture the width and height of each item measured in points and the quantity of items to render
setColor
setOpacity
setTexture
sets a new texture. it will be retained

Method Detail

  • <static> {cc.AtlasNode} cc.AtlasNode.create(tile, tileWidth, tileHeight, itemsToRender)
    creates a cc.AtlasNode with an Atlas file the width and height of each item and the quantity of items to render 
    // example
var node = cc.AtlasNode.create("pathOfTile", 16, 16, 1);
    Parameters:
    {String} tile
    {Number} tileWidth
    {Number} tileHeight
    {Number} itemsToRender
    Returns:
    {cc.AtlasNode}
  • {cc.BlendFunc} getBlendFunc()
    cc.AtlasNode - CocosNodeTexture protocol
    Returns:
    {cc.BlendFunc}
  • {cc.Color3B} getColor()
    cc.AtlasNode - RGBA protocol
    Returns:
    {cc.Color3B}
  • {Number} getQuadsToDraw()
    Returns:
    {Number}
  • {cc.TextureAtlas} getTextureAtlas()
    Returns:
    {cc.TextureAtlas}
  • {Boolean} initWithTileFile(tile, tileWidth, tileHeight, itemsToRender)
    initializes an cc.AtlasNode with an Atlas file the width and height of each item and the quantity of items to render
    Parameters:
    {String} tile
    {Number} tileWidth
    {Number} tileHeight
    {Number} itemsToRender
    Returns:
    {Boolean}
  • {Boolean} isOpacityModifyRGB()
    Returns:
    {Boolean}
  • setBlendFunc(src, dst)
    BlendFunc setter
    Parameters:
    {Number | cc.BlendFunc} src
    {Number} dst
  • setOpacityModifyRGB(value)
    Parameters:
    {Boolean} value
  • setQuadsToDraw(quadsToDraw)
    Parameters:
    {Number} quadsToDraw
  • setTextureAtlas(value)
    Parameters:
    {cc.TextureAtlas} value
  • updateAtlasValues()
    updates the Atlas (indexed vertex array). Shall be overridden in subclasses