Path Basics

Icon	Name	Description
	AppendPointToPath	Appends a point to a path.
	ClosePath	Adds the segment connecting last point to the first one to a path.
	CreateArcPath	Creates an open path containing cocircular, equidistant points.
	CreateCirclePath	Creates a closed path containing cocircular, equidistant points.
	CreateEllipsePath	Creates a closed path containing elliptical, equidistant points.
	CreateRectanglePath	Creates a closed path containing four vertices of rectangle.
	CreateSegmentPath	Creates an open path containing collinear, equidistant points.
	GetPathCharacteristicPoint	Returns the selected characteristic point of a path.
	GetPathCharacteristicPoint_Interpolated	Returns linear interpolation between two consecutive characteristic points of a path.
	GetPathSegment	Returns the selected segment of a path.
	GetPointOnPath	Returns a path point of desired distance (measured along path) from the first point of the path.
	OpenPath	Removes the segment connecting last point to the first one from a path.
	RemovePointFromPath	Removes a point from a path.
	SetPathCharacteristicPoint	Modifies the value of a selected characteristic point.
	SkipEmptyPath	Secures against domain errors caused by empty paths, e.g. just before the PathBoundingBox filter is to be invoked.
	SkipNotShape	If the input path is closed and has no self-intersections, then it is copied to the output; otherwise Nil is returned.
	Subpath	Computes an open path that consists of contiguous subsequence of another path points.