featherSegLocs

Anarray containing each feather pointメs mask path segment number section of the mask path between vertices, numbered starting at 0 .NOTE: Values are stored

hasTrackMatte

True if the layer in front of this layer is being used as a track matte on this layer. When true, this layer’s track -MatteType value controls how the matte

setSpatialAutoBezierAtKey()

Turns spatial auto-Bezier interpolation on or off for the specified keyframe.If the property value type is neither TwoD _SPATIAL nor ThreeD_SPATIAL, an exce

LayerCollection object

The LayerCollection object represents a set of layers. The LayerCollection belonging to a CompItem object contains all the layer objects for layers in the c

machineName

The name of the computer on which After Effects is running.String; read-only.

CameraLayer object

The CameraLayer object represents a camera layer within a composition. Create it using the LayerCollection objectメs addCamera method; see LayerCollection a

setSpatialContinuousAtKey()

Turns spatial continuity on or off for the specified keyframe.If the property value type is neither TwoD _SPATIAL nor ThreeD_SPATIAL, an exception is genera

maskMotionBlur

How motion blur is applied to this mask.A MakMotionBlur enumerated value; read/write. One of:Mask Motion Blur.SAME_AS_L AYERMaskMotion Blur.ONMaskMotion Blu

osName

The name of the operating system on which After Effects is running.NOTE: As of Windows 7, this attribute returns a blank value. Use $.os instead.String; rea

Collection object

Like an array, a collection associates a set of objects or values as a logical group and provides access to them by index. However, most collection objects