Sets a shape to blocked or unblocked in a cue.
Namespace: Playbacks
Void SetCueBlockedShape(Int32, Int32, Int32, Boolean)
http://[ip]:4430/titan/script/Playbacks/SetCueBlockedShape
playbackId: The playback identifier.
cueId: The cue identifier.
shapeId: The shape identifier.
blocked: set to