onPointUpdate

onPointUpdateCallback(points, pointIndex, cancellationCallback, isSelfIntersect, isPrimitive )

This callback function is called when a point is added or modified.

Parameters

Name	Type	Description
points	Array of Cesium.Cartesian3	Array which represents the points drawn.
pointIndex	Number	The zero-based index of the point for which the event is called.
cancellationCallback	function	A method to be executed when the drawing is canceled.
isSelfIntersect	Boolean	Determines if the drawn geometry intersects itself.
isPrimitive	Boolean	Determines if the drawn geometry is a primitive.