【cocos2d-js官方文档】十八、Cocos2d-JS v3.0中的属性风格API，cocos2d-jsv3.0
1. 新的API风格
我们直接来看看你可以如何使用Cocos2d-JS v3.0：
以前的API
新的API
node.setPosition(x, y);
node.x = x;
node.y = y;
node.setRotation(r);
node.rotation = r;
如表格中可以看到的，设置position属性的函数调用在3.0版中会被替换为直接的对象属性存龋不仅仅是示例中的x，y和rotation，几乎所有节点类型中关于属性存取的函数都会被替换为直接的对象属性访问。具体的属性列表在文档最后。
得益于JavaScript的getter/setter，我们可以为对象的某一个属性名分别设置其getter/setter函数。这就是Cocos2d-JS如何做到从函数到属性的转换。比如说，node.x
= x;实际上调用了setPositionX函数并传入x作为参数，所以在使用属性风格API的时候请不要因为它的简单而感到担心，在很多情况下这等同于以前的函数调用。
你也可以给自己的对象属性定义getter/setter函数，只需要使用下面这行代码：
cc.defineGetterSetter(object, "propertyName", getterFunc, setterFunc);
这样的话，var a = object.propertyName;会通过getterFunc获取propertyName的当前值，object.propertyName
= newvalue;则会通过setterFunc来给propertyName赋新值。
至于属性的命名，我们尽可能提供了类似css风格的属性名，除此之外的属性都尽力维持与v2.2.2中一致。选择类似css的属性名是为了给JavaScript开发者以最自然的开发体验。
2.
cc.Node的attr函数
新API使得Cocos2d-JS代码更加简洁，但这还不够，我们为cc.Node添加了更为简单易用的attr函数。与jQuery的attr函数相同，这个函数允许开发者批量设置多个属性。示例如下：
node.attr({
x: 20,
y: 20,
anchorX: 0.5,
anchorY: 0.5,
width: 400,
height: 300,
scale: 2
});
值得一提的是，这个函数不仅仅支持文末列表中的属性，也支持开发者的自定义属性。
3.
改变的初衷
为什么Cocos2d-JS要对已稳定的API做出如此大的改变呢？我想最显而易见的答案已经体现在前面的示例中了：那就是更简单。
但是我们真正想改变的目标，并不仅仅是更简单而已，或者说简单并不是目标，而是结果。长期以来，Cocos2d-JS一直被WEB开发者诟病其复杂程度导致难于学习和使用。在与其他html5游戏引擎比较之后，我们发现我们引擎最大的问题是，它并不是为JavaScript开发者设计的。事实上确实如此，到目前为止，Cocos2d-JS引擎的实现目标一直是尽力与Cocos2d-x的API保持一致，而Cocos2d-x是为C++开发者设计的，与此同时，Cocos2d家族的起源Cocos2d-iPhone也在引擎中留下了非常多objective-C风格的API设计。很显然，正是由于这些API被直接移植到h5引擎中，JavaScript开发者才会觉得引擎非常复杂难用。
所以引擎3.0版本的主要目标就是提供给开发者一套全新的JavaScript风格API，开发团队决定冒着很大的风险推动这次重构。
回到属性风格API，cc.Node以及所有继承自cc.Node的类都使用属性风格重构。以往的大多数getXXX()和setXXX(value)都被直接属性存取取代了。同时也有也有少数其他适合属性风格的类使用这种方式重构，它们都可以在文末的列表中找到。
4.
关于Closure Compiler
由于attr函数使用键值对来配置节点，当我们使用Closure Compiler的高级模式来混淆时，这可能会引起一些意想不到的错误。
简单来说，键值对中的键实质上是String类型，混淆过程中它并不会被压缩，而与之相对应的属性名却会被压缩，这导致了两者命名的不匹配。所幸，在引擎中我们保障了常用的属性不会被压缩，至于其他的属性和用户自定义属性，可以使用Closure Compiler的expose声明来避免出现问题。需要注意的是这个问题只有在开发者尝试使用attr函数来配置属性的时候才会出现，如果没有使用attr函数就不需要做任何额外的处理。
/** @expose */
node.shaderProgram;
/** @expose */
node.customProperty;
node.attr({
shaderProgram: program,
customProperty: 0
});
5.
通过继承来重载属性
另一个重要的问题是在继承过程中，如何重载父类中的属性。好消息是我们已经将这一机制在Cocos2d-JS的cc.Class中实现了。只要你重载了父类中的getter/setter函数，那么不需要重新定义，新的getter/setter会自动被绑定到属性上。下面是一个重载Sprite类中的x属性的例子：
var MySprite = cc.Sprite.extend({
ctor: function() {
this._super();
this.init();
},
getPositionX: function() {
// Your own implementation
},
setPositionX: function(x) {
// Your own implementation
}
});
var mySprite = new MySprite();
mySprite.x = x;会调用MySprite类的setPositionX函数而不是Sprite类的，getter函数也是同理。用户代码中唯一需要保证的是重载的getter/setter函数名必须和父类中定义的属性的getter/setter函数同名。否则你将需要通过cc.defineGetterSetter重新定义属性。
6.
属性列表
cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
x
Number
R&W
getPositionX, setPositionX
YES
y
Number
R&W
getPositionY, setPositionY
YES
width
Number
R&W
_getWidth, _setWidth
YES
height
Number
R&W
_getHeight, _setHeight
YES
anchorX
Number
R&W
_getAnchorX, _setAnchorX
YES
anchorY
Number
R&W
_getAnchorY, _setAnchorY
YES
skewX
Number
R&W
getSkewX, setSkewX
YES
skewY
Number
R&W
getSkewY, setSkewY
YES
zIndex
Number
R&W
getLocalZOrder, setLocalZOrder
YES
vertexZ
Number
R&W
getVertexZ, setVertexZ
YES
rotation
Number
R&W
getRotation, setRotation
YES
rotationX
Number
R&W
getRotationX, setRotationX
YES
rotationY
Number
R&W
getRotationY, setRotationY
YES
scale
Number
R&W
getScale, setScale
YES
scaleX
Number
R&W
getScaleX, setScaleX
YES
scaleY
Number
R&W
getScaleY, setScaleY
YES
opacity
Number
R&W
getOpacity, setOpacity
YES
opacityModifyRGB
Boolean
R&W
isOpacityModifyRGB, setOpacityModifyRGB
YES
cascadeOpacity
Boolean
R&W
isCascadeOpacityEnabled, setCascadeOpacityEnabled
YES
color
cc.Color
R&W
getColor, setColor
YES
cascadeColor
Boolean
R&W
isCascadeColorEnabled, setCascadeColorEnabled
YES
children
Array
readonly
getChildren
YES
childrenCount
Number
readonly
getChildrenCount
YES
parent
cc.Node
R&W
getParent, setParent
YES
visible
Boolean
R&W
isVisible, setVisible
YES
running
Boolean
readonly
isRunning
YES
ignoreAnchor
Boolean
R&W
isIgnoreAnchorPointForPosition, ignoreAnchorPointForPosition
YES
tag
Number
R&W
None
YES
userData
Object
R&W
None
YES
userObject
Object
R&W
None
YES
arrivalOrder
Number
R&W
None
YES
actionManager
cc.ActionManager
R&W
getActionManager, setActionManager
YES
scheduler
cc.Scheduler
R&W
getScheduler, setScheduler
YES
grid
cc.GridBase
R&W
None
NO
shaderProgram
cc.GLProgram
R&W
getShaderProgram, setShaderProgram
YES
cc.Texture2D
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
name
WebGLTexture
readonly
getName
NO
pixelFormat
Number
readonly
getPixelFormat
NO
pixelsWidth
Number
readonly
getPixelsWide
NO
pixelsHeight
Number
readonly
getPixelsHigh
NO
width
Number
R&W
_getWidth, _setWidth
NO
height
Number
R&W
_getHeight, _setHeight
NO
shaderProgram
cc.GLProgram
R&W
None
NO
maxS
Number
R&W
None
NO
maxT
Number
R&W
None
NO
cc.Sprite
Extend from cc.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
dirty
Boolean
R&W
None
YES
flippedX
Boolean
R&W
isFlippedX, setFlippedX
YES
flippedY
Boolean
R&W
isFlippedY, setFlippedY
YES
offsetX
Number
readonly
_getOffsetX
YES
offsetY
Number
readonly
_getOffsetY
YES
atlasIndex
Number
R&W
None
YES
texture
cc.Texture2D
R&W
getTexture, setTexture
YES
textureRectRotated
Boolean
readonly
isTextureRectRotated
YES
textureAtlas
cc.TextureAtlas
R&W
None
YES
batchNode
cc.SpriteBatchNode
R&W
getBatchNode, setBatchNode
YES
quad
cc.V3F_C4B_T2F_Quad
readonly
getQuad
YES
cc.LabelTTF
Extend from cc.Sprite
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
string
String
R&W
getString, setString
YES
textAlign
Number
R&W
getHorizontalAlignment, setHorizontalAlignment
YES
verticalAlign
Number
R&W
getVerticalAlignment, setVerticalAlignment
YES
fontSize
Number
R&W
getFontSize, setFontSize
YES
fontName
String
R&W
getFontName, setFontName
YES
font
String
R&W
_getFont, _setFont
YES
boundingWidth
Number
R&W
_getBoundingWidth, _setBoundingWidth
YES
boundingHeight
Number
R&W
_getBoundingHeight, _setBoundingHeight
YES
fillStyle
cc.Color
R&W
_getFillStyle, setFontFillColor
YES
strokeStyle
cc.Color
R&W
_getStrokeStyle, _setStrokeStyle
YES
lineWidth
Number
R&W
_getLineWidth, _setLineWidth
YES
shadowOffsetX
Number
R&W
_getShadowOffsetX, _setShadowOffsetX
YES
shadowOffsetY
Number
R&W
_getShadowOffsetY, _setShadowOffsetY
YES
shadowOpacity
Number
R&W
_getShadowOpacity, _setShadowOpacity
YES
shadowBlur
Number
R&W
_getShadowBlur, _setShadowBlur
YES
cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
x
Number
R&W
getPositionX, setPositionX
YES
y
Number
R&W
getPositionY, setPositionY
YES
width
Number
R&W
_getWidth, _setWidth
YES
height
Number
R&W
_getHeight, _setHeight
YES
anchorX
Number
R&W
_getAnchorX, _setAnchorX
YES
anchorY
Number
R&W
_getAnchorY, _setAnchorY
YES
skewX
Number
R&W
getSkewX, setSkewX
YES
skewY
Number
R&W
getSkewY, setSkewY
YES
zIndex
Number
R&W
getLocalZOrder, setLocalZOrder
YES
vertexZ
Number
R&W
getVertexZ, setVertexZ
YES
rotation
Number
R&W
getRotation, setRotation
YES
rotationX
Number
R&W
getRotationX, setRotationX
YES
rotationY
Number
R&W
getRotationY, setRotationY
YES
scale
Number
R&W
getScale, setScale
YES
scaleX
Number
R&W
getScaleX, setScaleX
YES
scaleY
Number
R&W
getScaleY, setScaleY
YES
opacity
Number
R&W
getOpacity, setOpacity
YES
opacityModifyRGB
Boolean
R&W
isOpacityModifyRGB, setOpacityModifyRGB
YES
cascadeOpacity
Boolean
R&W
isCascadeOpacityEnabled, setCascadeOpacityEnabled
YES
color
cc.Color
R&W
getColor, setColor
YES
cascadeColor
Boolean
R&W
isCascadeColorEnabled, setCascadeColorEnabled
YES
children
Array
readonly
getChildren
YES
childrenCount
Number
readonly
getChildrenCount
YES
parent
cc.Node
R&W
getParent, setParent
YES
visible
Boolean
R&W
isVisible, setVisible
YES
running
Boolean
readonly
isRunning
YES
ignoreAnchor
Boolean
R&W
isIgnoreAnchorPointForPosition, ignoreAnchorPointForPosition
YES
tag
Number
R&W
None
YES
userData
Object
R&W
None
YES
userObject
Object
R&W
None
YES
arrivalOrder
Number
R&W
None
YES
actionManager
cc.ActionManager
R&W
getActionManager, setActionManager
YES
scheduler
cc.Scheduler
R&W
getScheduler, setScheduler
YES
grid
cc.GridBase
R&W
None
NO
shaderProgram
cc.GLProgram
R&W
getShaderProgram, setShaderProgram
YES
cc.Texture2D
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
name
WebGLTexture
readonly
getName
NO
pixelFormat
Number
readonly
getPixelFormat
NO
pixelsWidth
Number
readonly
getPixelsWide
NO
pixelsHeight
Number
readonly
getPixelsHigh
NO
width
Number
R&W
_getWidth, _setWidth
NO
height
Number
R&W
_getHeight, _setHeight
NO
shaderProgram
cc.GLProgram
R&W
None
NO
maxS
Number
R&W
None
NO
maxT
Number
R&W
None
NO
cc.TextureAtlas
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
dirty
Boolean
R&W
None
NO
texture
Image
R&W
None
NO
capacity
Number
readonly
getCapacity
NO
totalQuads
Number
readonly
getTotalQuads
NO
quads
Array
readonly
getQuads, setQuads
NO
cc.AtlasNode
Extend from cc.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
texture
cc.Texture2D
R&W
getTexture, setTexture
YES
textureAtlas
cc.TextureAtlas
R&W
None
YES
quadsToDraw
Number
R&W
None
YES
cc.LayerRGBA
Extend from cc.Layer
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
opacityModifyRGB
Boolean
R&W
isOpacityModifyRGB, setOpacityModifyRGB
YES
opacity
Number
R&W
getOpacity, setOpacity
YES
cascadeOpacity
Boolean
R&W
isCascadeOpacityEnabled, setCascadeOpacityEnabled
YES
color
cc.Color
R&W
getColor, setColor
YES
cascadeColor
Boolean
R&W
isCascadeColorEnabled, setCascadeColorEnabled
YES
cc.LayerGradient
Extend from cc.LayerColor
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
startColor
cc.Color
R&W
getStartColor, setStartColor
YES
endColor
cc.Color
R&W
getEndColor, setEndColor
YES
startOpacity
Number
R&W
getStartOpacity, setStartOpacity
YES
endOpacity
Number
R&W
getEndOpacity, setEndOpacity
YES
vector
Number
R&W
getVector, setVector
YES
compresseInterpolation
Number
R&W
None
NO
cc.ClippingNode
Extend from cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
alphaThreshold
Number
R&W
None
NO
inverted
Boolean
R&W
None
NO
stencil
cc.Node
R&W
getStencil, setStencil
YES
cc.SpriteBatchNode
Extend from cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
textureAtlas
cc.TextureAtlas
R&W
None
NO
descendants
Array
readonly
getDescendants
NO
cc.Sprite
Extend from cc.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
dirty
Boolean
R&W
None
YES
flippedX
Boolean
R&W
isFlippedX, setFlippedX
YES
flippedY
Boolean
R&W
isFlippedY, setFlippedY
YES
offsetX
Number
readonly
_getOffsetX
YES
offsetY
Number
readonly
_getOffsetY
YES
atlasIndex
Number
R&W
None
YES
texture
cc.Texture2D
R&W
getTexture, setTexture
YES
textureRectRotated
Boolean
readonly
isTextureRectRotated
YES
textureAtlas
cc.TextureAtlas
R&W
None
YES
batchNode
cc.SpriteBatchNode
R&W
getBatchNode, setBatchNode
YES
quad
cc.V3F_C4B_T2F_Quad
readonly
getQuad
YES
cc.LabelTTF
Extend from cc.Sprite
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
string
String
R&W
getString, setString
YES
textAlign
Number
R&W
getHorizontalAlignment, setHorizontalAlignment
YES
verticalAlign
Number
R&W
getVerticalAlignment, setVerticalAlignment
YES
fontSize
Number
R&W
getFontSize, setFontSize
YES
fontName
String
R&W
getFontName, setFontName
YES
font
String
R&W
_getFont, _setFont
YES
boundingWidth
Number
R&W
_getBoundingWidth, _setBoundingWidth
YES
boundingHeight
Number
R&W
_getBoundingHeight, _setBoundingHeight
YES
fillStyle
cc.Color
R&W
_getFillStyle, setFontFillColor
YES
strokeStyle
cc.Color
R&W
_getStrokeStyle, _setStrokeStyle
YES
lineWidth
Number
R&W
_getLineWidth, _setLineWidth
YES
shadowOffsetX
Number
R&W
_getShadowOffsetX, _setShadowOffsetX
YES
shadowOffsetY
Number
R&W
_getShadowOffsetY, _setShadowOffsetY
YES
shadowOpacity
Number
R&W
_getShadowOpacity, _setShadowOpacity
YES
shadowBlur
Number
R&W
_getShadowBlur, _setShadowBlur
YES
cc.LabelAtlas
Extend from cc.AtlasNode
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
string
String
R&W
getString, setString
YES
cc.LabelBMFont
Extend from cc.SpriteBatchNode
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
string
String
R&W
getString, _setStringForSetter
YES
textAlign
enum
R&W
_getAlignment, setAlignment
YES
boundingWidth
Number
R&W
_getBoundingWidth, setBoundingWidth
YES
opacityModifyRGB
Boolean
R&W
isOpacityModifyRGB, setOpacityModifyRGB
YES
opacity
Number
R&W
getOpacity, setOpacity
YES
cascadeOpacity
Boolean
R&W
isCascadeOpacityEnabled, setCascadeOpacityEnabled
YES
color
cc.Color
R&W
getColor, setColor
YES
cascadeColor
Boolean
R&W
isCascadeColorEnabled, setCascadeColorEnabled
YES
cc.Menu
Extend from cc.LayerRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
enabled
Boolean
R&W
None
YES
cc.MenuItem
Extend from cc.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
enabled
Boolean
R&W
isEnabled, setEnabled
YES
cc.MenuItemLabel
Extend from cc.MenuItem
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
string
String
R&W
getString, setString
YES
label
cc.Node
R&W
getLabel, setLabel
YES
disabledColor
cc.Color
R&W
getDisabledColor, setDisabledColor
YES
cc.MenuItemFont
Extend from cc.MenuItemLabel
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
fontSize
Number
R&W
getFontSize, setFontSize
YES
fontName
String
R&W
getFontName, setFontName
YES
cc.MenuItemSprite
Extend from cc.MenuItem
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
normalImage
cc.Sprite
R&W
getNormalImage, setNormalImage
YES
selectedImage
cc.Sprite
R&W
getSelectedImage, setSelectedImage
YES
disabledImage
cc.Sprite
R&W
getDisabledImage, setDisabledImage
YES
cc.NodeGrid
Extend from cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
grid
cc.GridBase
R&W
None
YES
target
cc.Node
writeonly
setTarget
YES
cc.ParticleBatchNode
Extend from cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
textureAtlas
cc.TextureAtlas
R&W
None
NO
texture
cc.Texture2D
R&W
getTexture, setTexture
YES
cc.ParticleSystem
Extend from cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
opacityModifyRGB
Boolean
R&W
isOpacityModifyRGB, setOpacityModifyRGB
YES
batchNode
cc.SpriteBatchNode
R&W
getBatchNode, setBatchNode
YES
active
Boolean
readonly
isActive
YES
shapeType
Number
R&W
None
NO
atlasIndex
Number
R&W
None
NO
particleCount
Number
R&W
None
NO
duration
Number
R&W
None
NO
sourcePos
cc.Point
R&W
getSourcePosition, setSourcePosition
YES
posVar
cc.Point
R&W
getPosVar, setPosVar
YES
life
Number
R&W
None
NO
lifeVar
Number
R&W
None
NO
angle
Number
R&W
None
NO
angleVar
Number
R&W
None
NO
startSize
Number
R&W
None
NO
startSizeVar
Number
R&W
None
NO
endSize
Number
R&W
None
NO
endSizeVar
Number
R&W
None
NO
startSpin
Number
R&W
None
NO
startSpinVar
Number
R&W
None
NO
endSpin
Number
R&W
None
NO
endSpinVar
Number
R&W
None
NO
gravity
cc.Point
R&W
getGravity, setGravity
YES
speed
cc.Point
R&W
getSpeed, setSpeed
YES
speedVar
cc.Point
R&W
getSpeedVar, setSpeedVar
YES
tangentialAccel
Number
R&W
None
NO
tangentialAccelVar
Number
R&W
None
NO
tangentialAccel
Number
R&W
getTangentialAccel, setTangentialAccel
YES
tangentialAccelVar
Number
R&W
getTangentialAccelVar, setTangentialAccelVar
YES
rotationIsDir
Boolean
R&W
getRotationIsDir, setRotationIsDir
YES
startRadius
Number
R&W
getStartRadius, setStartRadius
YES
startRadiusVar
Number
R&W
getStartRadiusVar, setStartRadiusVar
YES
endRadius
Number
R&W
getEndRadius, setEndRadius
YES
endRadiusVar
Number
R&W
getEndRadiusVar, setEndRadiusVar
YES
rotatePerS
Number
R&W
getRotatePerSecond, setRotatePerSecond
YES
rotatePerSVar
Number
R&W
getRotatePerSecondVar, setRotatePerSecondVar
YES
startColor
cc.Color
R&W
getStartColor, setStartColor
YES
startColorVar
cc.Color
R&W
getStartColorVar, setStartColorVar
YES
endColor
cc.Color
R&W
getEndColor, setEndColor
YES
endColorVar
cc.Color
R&W
getEndColorVar, setEndColorVar
YES
emissionRate
Number
R&W
None
NO
emitterMode
Number
R&W
None
NO
positionType
Number
R&W
None
NO
totalParticles
Number
R&W
getTotalParticles, setTotalParticles
YES
autoRemoveOnFinish
Boolean
R&W
None
NO
texture
cc.Texture2D
R&W
getTexture, setTexture
YES
cc.ProgressTimer
Extend from cc.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
midPoint
cc.Point
R&W
getMidpoint, setMidpoint
YES
barChangeRate
cc.Point
R&W
getBarChangeRate, setBarChangeRate
YES
type
enum
R&W
getType, setType
YES
percentage
Number
R&W
getPercentage, setPercentage
YES
sprite
cc.Sprite
R&W
getSprite, setSprite
YES
reverseDir
Boolean
R&W
isReverseDirection, setReverseDirection
YES
cc.RenderTexture
Extend from cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
sprite
cc.Sprite
R&W
None
NO
clearFlags
Number
R&W
None
NO
clearDepthVal
Number
R&W
None
NO
clearStencilVal
Number
R&W
None
NO
clearColorVal
cc.Color
R&W
getClearColor, setClearColor
NO
autoDraw
Boolean
R&W
None
NO
cc.TMXLayer
Extend from cc.SpriteBatchNode
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
tiles
Array
R&W
None
NO
tileset
cc.TMXTilesetInfo
R&W
None
NO
layerOrientation
Number
R&W
None
NO
properties
Array
R&W
None
NO
layerName
String
R&W
None
NO
layerWidth
Number
R&W
_getLayerWidth, _setLayerWidth
NO
layerHeight
Number
R&W
_getLayerHeight, _setLayerHeight
NO
tileWidth
Number
R&W
_getTileWidth, _setTileWidth
NO
tileHeight
Number
R&W
_getTileHeight, _setTileHeight
NO
cc.TMXTiledMap
Extend from cc.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
properties
Array
R&W
None
NO
mapOrientation
Number
R&W
None
NO
objectGroups
Array
R&W
None
NO
mapWidth
Number
R&W
_getMapWidth, _setMapWidth
NO
mapHeight
Number
R&W
_getMapHeight, _setMapHeight
NO
tileWidth
Number
R&W
_getTileWidth, _setTileWidth
NO
tileHeight
Number
R&W
_getTileHeight, _setTileHeight
NO
ccui.Widget
Extend from ccui.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
xPercent
Number
R&W
_getXPercent, _setXPercent
YES
yPercent
Number
R&W
_getYPercent, _setYPercent
YES
widthPercent
Number
R&W
_getWidthPercent, _setWidthPercent
YES
heightPercent
Number
R&W
_getHeightPercent, _setHeightPercent
YES
widgetParent
ccui.Widget
readonly
getWidgetParent
YES
enabled
Boolean
R&W
isEnabled, setEnabled
YES
focused
Boolean
R&W
isFocused, setFocused
YES
touchEnabled
Boolean
R&W
isTouchEnabled, setTouchEnabled
YES
updateEnabled
Boolean
R&W
isUpdateEnabled, setUpdateEnabled
YES
bright
Boolean
R&W
isBright, setBright
YES
name
String
R&W
getName, setName
YES
actionTag
Number
R&W
getActionTag, setActionTag
YES
ccui.Layout
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
clippingEnabled
Boolean
R&W
isClippingEnabled, setClippingEnabled
YES
ccui.Button
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
titleText
String
R&W
getTitleText, setTitleText
YES
titleFont
String
R&W
_getTitleFont, _setTitleFont
YES
titleFontSize
Number
R&W
getTitleFontSize, setTitleFontSize
YES
titleFontName
String
R&W
getTitleFontName, setTitleFontName
YES
titleFontColor
cc.Color
R&W
None
NO
pressedActionEnabled
Boolean
R&W
None
NO
ccui.CheckBox
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
selected
Boolean
R&W
getSelectedState, setSelectedState
YES
ccui.LoadingBar
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
percent
Number
R&W
getPercent, setPercent
YES
ccui.Slider
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
percent
Number
R&W
getPercent, setPercent
YES
ccui.Text
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
boundingWidth
Number
R&W
_getBoundingWidth, _setBoundingWidth
YES
boundingHeight
Number
R&W
_getBoundingHeight, _setBoundingHeight
YES
string
String
R&W
getStringValue, setText
YES
stringLength
Number
readonly
getStringLength
YES
font
String
R&W
_getFont, _setFont
YES
fontName
String
R&W
getFontName, setFontName
YES
fontSize
Number
R&W
getFontSize, setFontSize
YES
textAlign
Number
R&W
getTextHorizontalAlignment, setTextHorizontalAlignment
YES
verticalAlign
Number
R&W
getTextVerticalAlignment, setTextVerticalAlignment
YES
touchScaleEnabled
Boolean
R&W
None
NO
ccui.TextAtlas
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
string
String
R&W
getStringValue, setStringValue
YES
ccui.TextBMFont
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
string
String
R&W
getStringValue, setStringValue
YES
ccui.TextField
Extend from ccui.Widget
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
maxLengthEnabled
Boolean
R&W
isMaxLengthEnabled, setMaxLengthEnabled
YES
maxLength
Number
R&W
getMaxLength, setMaxLength
YES
passwordEnabled
Boolean
R&W
isPasswordEnabled, setPasswordEnabled
YES
string
String
R&W
getStringValue, setText
YES
font
String
R&W
_getFont, _setFont
YES
fontSize
Number
R&W
getFontSize, setFontSize
YES
fontName
String
R&W
getFontName, setFontName
YES
ccui.ScrollView
Extend from ccui.Layout
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
innerWidth
Number
R&W
_getInnerWidth, _setInnerWidth
YES
innerHeight
Number
R&W
_getInnerHeight, _setInnerHeight
YES
bounceEnabled
Boolean
R&W
None
NO
inertiaScrollEnabled
Boolean
R&W
None
NO
ccs.Armature
Extend from ccs.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
parentBone
ccs.Bone
R&W
getParentBone, setParentBone
YES
animation
ccs.ArmatureAnimation
R&W
None
NO
armatureData
ccs.ArmatureData
R&W
None
NO
name
String
R&W
None
NO
batchNode
cc.SpriteBatchNode
R&W
None
NO
version
Number
R&W
None
NO
body
Object
R&W
getBody, setBody
YES
colliderFilter
ccs.ColliderFilter
writeonly
setColliderFilter
YES
ccs.Bone
Extend from ccs.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
boneData
ccs.BoneData
R&W
getBoneData, setBoneData
YES
armature
ccs.Armature
R&W
getArmature, setArmature
YES
parentBone
ccs.Bone
R&W
None
NO
childArmature
ccs.Armature
R&W
getChildArmature, setChildArmature
YES
childrenBone
Array
readonly
getChildrenBone
YES
tween
ccs.Tween
readonly
getTween
YES
tweenData
ccs.FrameData
readonly
getTweenData
YES
transformDirty
Boolean
R&W
None
NO
colliderFilter
ccs.ColliderFilter
R&W
getColliderFilter, setColliderFilter
YES
displayManager
ccs.DisplayManager
R&W
None
NO
ignoreMovementBoneData
Boolean
R&W
None
NO
name
String
R&W
None
NO
blendDirty
Boolean
R&W
None
NO
ccs.Skin
Extend from ccs.Sprite
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
skinData
Object
R&W
getSkinData, setSkinData
YES
bone
ccs.Bone
R&W
None
NO
displayName
String
readonly
getDisplayName
YES
cc.EditBox
Extend from cc.ControlButton
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
font
String
R&W
_setFont
YES
fontName
String
R&W
setFontName
YES
fontSize
Number
R&W
setFontSize
YES
string
String
R&W
getText, setText
YES
maxLength
Number
R&W
getMaxLength, setMaxLength
YES
cc.Control
Extend from cc.LayerRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
state
Number
readonly
getState
YES
enabled
Boolean
R&W
isEnabled, setEnabled
YES
selected
Boolean
R&W
isSelected, setSelected
YES
highlighted
Boolean
R&W
isHighlighted, setHighlighted
YES
cc.ControlButton
Extend from cc.Control
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
adjustBackgroundImage
Boolean
R&W
None
NO
zoomOnTouchDown
Boolean
R&W
None
NO
preferredSize
cc.Size
R&W
getPreferredSize, setPreferredSize
YES
labelAnchor
Boolean
R&W
getLabelAnchorPoint, setLabelAnchorPoint
YES
cc.ControlColourPicker
Extend from cc.Control
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
background
cc.Sprite
readonly
getBackground
YES
cc.ControlHuePicker
Extend from cc.Control
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
hue
Number
R&W
getHue, setHue
YES
huePercent
Number
R&W
getHuePercentage, setHuePercentage
YES
background
cc.Sprite
readonly
getBackground
YES
slider
cc.Sprite
readonly
getSlider
YES
startPos
cc.Point
readonly
getStartPos
YES
cc.ControlPotentiometer
Extend from cc.Control
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
value
Number
R&W
getValue, setValue
YES
minValue
Number
R&W
getMinimumValue, setMinimumValue
YES
maxValue
Number
R&W
getMaximumValue, setMaximumValue
YES
progressTimer
cc.ProgressTimer
R&W
getProgressTimer, setProgressTimer
YES
thumbSprite
cc.Sprite
R&W
getThumbSprite, setThumbSprite
YES
prevLocation
cc.Point
R&W
getPreviousLocation, setPreviousLocation
YES
cc.ControlSaturationBrightnessPicker
Extend from cc.Control
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
saturation
Number
readonly
getSaturation
YES
brightness
Number
readonly
getBrightness
YES
background
cc.Sprite
readonly
getBackground
YES
overlay
cc.Sprite
readonly
getOverlay
YES
shadow
cc.Sprite
readonly
getShadow
YES
slider
cc.Sprite
readonly
getSlider
YES
startPos
cc.Point
readonly
getStartPos
YES
cc.ControlSlider
Extend from cc.Control
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
value
Number
R&W
getValue, setValue
YES
minValue
Number
R&W
getMinimumValue, setMinimumValue
YES
maxValue
Number
R&W
getMaximumValue, setMaximumValue
YES
minAllowedValue
Number
R&W
getMinimumAllowedValue, setMinimumAllowedValue
YES
maxAllowedValue
Number
R&W
getMaximumAllowedValue, setMaximumAllowedValue
YES
thumbSprite
Number
readonly
getThumbSprite
YES
progressSprite
cc.Sprite
readonly
getProgressSprite
YES
backgroundSprite
cc.Sprite
readonly
getBackgroundSprite
YES
cc.ControlStepper
Extend from cc.Control
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
wraps
Boolean
R&W
getWraps, setWraps
YES
value
Number
R&W
getValue, setValue
YES
minValue
Number
R&W
getMinimumValue, setMinimumValue
YES
maxValue
Number
R&W
getMaximumValue, setMaximumValue
YES
stepValue
Number
R&W
getStepValue, setStepValue
YES
continuous
Boolean
readonly
isContinuous
YES
minusSprite
cc.Sprite
R&W
getMinusSprite, setMinusSprite
YES
plusSprite
cc.Sprite
R&W
getPlusSprite, setPlusSprite
YES
minusLabel
cc.LabelTTF
R&W
getMinusLabel, setMinusLabel
YES
plusSLabel
cc.LabelTTF
R&W
None
NO
cc.Scale9Sprite
Extend from cc.NodeRGBA
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
preferredSize
cc.Size
R&W
getPreferredSize, setPreferredSize
YES
capInsets
cc.Rect
R&W
getCapInsets, setCapInsets
YES
insetLeft
Number
R&W
getInsetLeft, setInsetLeft
YES
insetTop
Number
R&W
getInsetTop, setInsetTop
YES
insetRight
Number
R&W
getInsetRight, setInsetRight
YES
insetBottom
Number
R&W
getInsetBottom, setInsetBottom
YES
cc.TableViewCell
Extend from cc.Node
Property
Type
Accessibility
Getter/Setter function
Advanced Compress Ready
objectId
Number
R&W
getObjectID, setObjectID
YES
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http://www.bkjia.com/Androidjc/929434.htmlwww.bkjia.comtruehttp://www.bkjia.com/Androidjc/929434.htmlTechArticle【cocos2d-js官方文档】十八、Cocos2d-JS v3.0中的属性风格API，cocos2d-jsv3.0 1. 新的API风 我们直接来看看你可以如何使用Cocos2d-JS v3.0： 以前的API...
