ViewportInfoTargetPoint Property

The current value of the target point. This point does not play a role in the view projection calculations. It can be used as a fixed point when changing the camera so the visible regions of the before and after frustums both contain the region of interest. The default constructor sets this point on ON_3dPoint::UnsetPoint. You must explicitly call one SetTargetPoint() functions to set the target point.

public Point3d TargetPoint { get; set; }

Public Property TargetPoint As Point3d
	Get
	Set