ScaleStartDetails class Null safety

Details for GestureScaleStartCallback.

Constructors

ScaleStartDetails({Offset focalPoint = Offset.zero, Offset? localFocalPoint, int pointerCount = 0})
Creates details for GestureScaleStartCallback.

Properties

focalPoint Offset
The initial focal point of the pointers in contact with the screen.
final
hashCode int
The hash code for this object.
read-only, inherited
localFocalPoint Offset
The initial focal point of the pointers in contact with the screen.
final
pointerCount int
The number of pointers being tracked by the gesture recognizer.
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
override

Operators

operator ==(Object other) bool
The equality operator.
inherited