pathID(_:for:)

Declaration

func pathID(_ pathID: UnsafeMutablePointer<FxPathID?>!, for index: Int) throws

Parameters

• pathID:

  The ID of the path at the given index.

• index:

  The index of the path that you want the ID of. This value is 0-based, so if there are n paths, you can retrieve paths at indexes 0 through n-1.

See Also

Getting Path Information

• numberOfPaths(at:)
• 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:)