scale library
Classes
- OpsScaleGestureRecognizer
- Recognizes a scale gesture.
- OpsSEndDetails
- Details for GestureScaleEndCallback.
- OpsSStartDetails
- Details for GestureScaleStartCallback.
- OpsSUpdateDetails
- Details for GestureScaleUpdateCallback.
Typedefs
- GestureScaleEndCallback = void Function(OpsSEndDetails details)
- Signature for when the pointers are no longer in contact with the screen.
- GestureScaleStartCallback = void Function(OpsSStartDetails details)
- Signature for when the pointers in contact with the screen have established a focal point and initial scale of 1.0.
- GestureScaleUpdateCallback = void Function(OpsSUpdateDetails details)
- Signature for when the pointers in contact with the screen have indicated a new focal point and/or scale.