numberOfPaths(at:)
Provides the number of paths on the object to which your filter is applied, or on your generator.
Declaration
func numberOfPaths(at time: CMTime) -> IntParameters
- time:
The time at which you wish to know the number of paths.
Return Value
The number of paths available to the plugin.
See Also
Getting Path Information
pathID(_:for:)name(_:ofPath:)isPath(_:open:at:)isPath(_:inverted:at:)style(_:ofPath:)length(_:ofPath:at:)length(_:ofSegment:ofPath:at:)number(ofVertices:inPath:at:)vertex(_:at:ofPath:at:)point(_:atPercentageOfDistance:alongPath:at:)point(_:atPercentageOfParameter:alongPath:at:)blendMode(_:ofPath:)pathGeometryInfo(_:forPath:at:)