Contains data for the InteractiveService.PinchDelta event.
function Leadtools.Controls.InteractivePinchDeltaEventArgs()
This class derives from InteractiveMultiTouchEventArgs and adds the following members:
| Member | Description | 
|---|---|
| TotalAngleDelta | 
                 The difference in angle between the current and original positions.  | 
        
| DistanceRatio | 
                 The ratio of the current distance between the points divided by the original distance between the points.  |