CABasicAnimation的完整Keyp​​ath列表是什么？ [英] What is the full Keypath list for CABasicAnimation?

问题描述

我看过文档，但发现其中缺少 transform.scale.xy之类的内容：[CoreAnimation指南] [1]有更完整的列表吗？

I've looked in the documentation but I noticed it's missing some like "transform.scale.xy": [CoreAnimation Guide][1] is there a more complete list?

推荐答案

在动画属性，keyPath和键值编码扩展方面，这是我所知道的一切。

Here's everything I'm aware of in terms of animatable properties, keyPaths, and key-value coding extensions.

CALayer 可设置动画的图层属性-下面的所有其他CALayer类型都继承自CALayer，因此这些属性也适用于这些属性：

CALayer Animatable layer properties -- the other CALayer types below all inherit from CALayer, so these also apply to those:

anchorPoint
backgroundColor
backgroundFilters
borderColor
borderWidth
bounds
compositingFilter
contents
contentsRect
cornerRadius
doubleSided
filters
frame
hidden
mask
masksToBounds
opacity
position
shadowColor
shadowOffset
shadowOpacity
shadowPath
shadowRadius
sublayers
sublayerTransform
transform
zPosition

CAEmitterLayer 可变属性：

emitterPosition
emitterZPosition
emitterSize

CAGradientLayer 可设置动画的属性：

colors
locations
endPoint
startPoint

CAReplicatorLayer 动画属性：

instanceDelay
instanceTransform
instanceRedOffset
instanceGreenOffset
instanceBlueOffset
instanceAlphaOffset

CAShapeLayer 可设置动画的属性：

fillColor
lineDashPhase
lineWidth
miterLimit
strokeColor
strokeStart
strokeEnd

CATextLayer 可动画属性：

fontSize
foregroundColor

CATiledLayer 可设置动画的属性：

I feel like tileSize is animatable, but documentation doesn't agree.

CATransform3D 键值编码扩展：

rotation.x
rotation.y
rotation.z
rotation
scale.x
scale.y
scale.z
scale
translation.x
translation.y
translation.z

CGPoint 键路径：

x
y

CGSize 键路径：

width
height

CGRect 键路径：

origin
origin.x
origin.y
size
size.width
size.height

这些是 附录B 的 《核心动画编程指南》 和 附录C 。

These are Appendix B of the Core Animation Programming Guide, and Appendix C of the same.

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