PolyLineNodeUpdatePositions Method

UpdatePositions method needs to be called after the content of the Positions array is changed. The method updates the local bounding box and will update the mesh in the update pass. To update mesh, call Update method. Optionally it is possible to set the bounding box of the positions. This prevents calculating the bounding box form the positions. When the Positions property is set to another positions instance, then it is not needed to call this method.

public void UpdatePositions(
	BoundingBox? newPositionsBoundingBox = null
)