PolyLines
A polyline is a collection of line segments defined by a set of coordinate points. These are typically encountered in imported geometry. The PolyLine class offers the ability to read the coordinates:
- PolyLine.NumberOfCoordinates – the number of points in the polyline
- PolyLine.GetCoordinate() – gets a coordinate by index
- PolyLine.GetCoordinates() – gets a collection of all coordinates in the polyline
- PolyLine.Evaluate() – given a normalized parameter (from 0 to 1) evaluates an XYZ point along the extents of the entire polyline