screen
Converts a screen coordinate to a location on the base surface in scene coordinates, considering only the scene's base surface and ignoring other scene content.
To call this method, assign a scene to the scene view, ensure that it is loaded and the draw status is DrawStatus.Completed.
May return null in some circumstances, such as if the scene view's spatial reference has not been determined yet.
Return
a Point object, or null if the location could not be determined
Since
200.0.0
Parameters
screen
the screen point, in pixels