ScaleStartDetails class
Details for GestureScaleStartCallback.
- Mixed-in types
Constructors
- ScaleStartDetails({Offset focalPoint = Offset.zero, Offset? localFocalPoint, int pointerCount = 0, Duration? sourceTimeStamp, PointerDeviceKind? kind})
- 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.
no setterinherited
- kind → PointerDeviceKind?
-
The kind of the device that initiated the event.
final
- 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.
no setterinherited
- sourceTimeStamp → Duration?
-
Recorded timestamp of the source pointer event that triggered the scale
event.
final
Methods
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringShort(
) → String -
A brief description of this object, usually just the runtimeType and the
hashCode.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
