Class PinchGesture
Definition
- Namespace:
- Tizen.NUI
- Assembly:
- Tizen.NUI.dll
- API Level:
- 3
A PinchGesture is emitted when the user moves two fingers towards or away from each other.
A pinch gesture will continue to be sent to the actor under the center point of the pinch until the pinch ends.
C#Copypublic class PinchGesture : Gesture, INotifyPropertyChanged, IDynamicResourceHandler, IElement, INameScope, IElementController, IDisposable
- Inheritance
- Implements
-
System.ComponentModel.INotifyPropertyChangedSystem.IDisposable
Properties
View Source
LocalCenterPoint
The center point of the two points that caused the pinch gesture in local actor coordinates.
Declaration
C#Copypublic Vector2 LocalCenterPoint { get; }
Property Value
| Type | Description |
|---|---|
| Vector2 |
API Level: 3
View Source
Scale
The scale factor from the start of the pinch gesture till the latest pinch gesture.
If the user is moving their fingers away from each other, then
this value increases. Conversely, if the user is moving their
fingers towards each other, this value will decrease.
Declaration
C#Copypublic float Scale { get; }
Property Value
| Type | Description |
|---|---|
| System.Single |
API Level: 3
View Source
ScreenCenterPoint
The center point of the two points that caused the pinch gesture in screen coordinates.
Declaration
C#Copypublic Vector2 ScreenCenterPoint { get; }
Property Value
| Type | Description |
|---|---|
| Vector2 |
API Level: 3
View Source
Speed
The speed at which the user is moving their fingers.
This is the pixel movement per second.
Declaration
C#Copypublic float Speed { get; }
Property Value
| Type | Description |
|---|---|
| System.Single |
API Level: 3
Implements
System.ComponentModel.INotifyPropertyChanged
System.IDisposable