Class PinchGestureRecognizer
Gesture Recognizer for when the user performs a two-finger pinch motion on the touch screen.
Inherited Members
Namespace: UnityEngine.XR.Interaction.Toolkit.AR
Syntax
public class PinchGestureRecognizer : GestureRecognizer<PinchGesture>Remarks
To determine when a gesture is finished/updated, listen to events on the Gesture<T> object.
Constructors
PinchGestureRecognizer()
Initializes and returns an instance of PinchGestureRecognizer.
Declaration
public PinchGestureRecognizer()Properties
slopInches
Distance in inches a user's touch gap can drift from the start position before the pinch gesture is interpreted as started.
Declaration
public float slopInches { get; set; }Property Value
| Type | Description |
|---|---|
| Single |
slopMotionDirectionDegrees
Threshold angle of motion of a user's touches used when determining if the pinch gesture is able to start.
Declaration
public float slopMotionDirectionDegrees { get; set; }Property Value
| Type | Description |
|---|---|
| Single |
Methods
TryCreateGestures()
Try to recognize and create gestures.
Declaration
protected override void TryCreateGestures()Overrides
UnityEngine.XR.Interaction.Toolkit.AR.GestureRecognizer<UnityEngine.XR.Interaction.Toolkit.AR.PinchGesture>.TryCreateGestures()