MultiLineBaseNode.UpdatePositions 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.

protected void UpdatePositions(
	BoundingBox? newPositionsBoundingBox = null
)