SoGestureEvent

java.lang.Object
- com.openinventor.inventor.Inventor
- - com.openinventor.inventor.events.SoEvent
  - - com.openinventor.inventor.gestures.events.SoGestureEvent

Direct Known Subclasses:

SoDoubleTapGestureEvent, SoLongTapGestureEvent, SoRotateGestureEvent, SoScaleGestureEvent
```
public class SoGestureEvent
extends SoEvent
```
Base class for gesture events. SoGestureEvent represents a series of touch events beginning with begin state and finishing with end state. It is the base class for gesture events in the Open Inventor model. Gesture events can be handled using (for example) an SoEventCallback node.
All touch events are analyzed by recognizers. When a gesture is recognized, the recognizer generates the corresponding event. This class stores the begin/delta/end state of the gesture when the event occurred.
Note:
- In order to get touch events for the gesture recognizer(s) to recognize, the application must explicitly register a touch screen device (SoWinTouchScreen, SoQtTouchScreen, etc).
- In order to get gesture events, the application must explicitly register gesture recognizers with the touch screen device's touch manager (SoTouchManager).
SoEvent, SoRotateGestureEvent, SoScaleGestureEvent, SoTapGestureEvent, SoGestureRecognizer

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class SoGestureEvent.GestureStates
  The different states a gesture event can have.
  - Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor
    Inventor.ConstructorCommand
- Field Summary
  - Fields inherited from class com.openinventor.inventor.Inventor
    VERBOSE_LEVEL, ZeroHandle
- Constructor Summary
  
  Constructors
  Constructor Description
  
  SoGestureEvent()
  Constructor.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  SoGestureEvent.GestureStates getGestureState()
  Gets the gesture event state (Begin,Delta,End).
  - Methods inherited from class com.openinventor.inventor.events.SoEvent
    getNormalizedPosition, getPosition, getPosition, getPositionFloat, getPositionFloat, getTime, setAltDown, setButton1Down, setCtrlDown, setPosition, setPosition, setShiftDown, setTime, wasAltDown, wasButton1Down, wasCtrlDown, wasShiftDown
  - Methods inherited from class com.openinventor.inventor.Inventor
    dispose, getNativeResourceHandle
  - Methods inherited from class java.lang.Object
    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SoGestureEvent
```
public SoGestureEvent()
```
    Constructor.
- Method Detail
  - getGestureState
```
public SoGestureEvent.GestureStates getGestureState()
```
    Gets the gesture event state (Begin,Delta,End). .