getDefinition method
AnimatorWidget calls getDefinition to gather the animation. Animations are defined using named TweenLists using a Map<String, TweenList>. Example: @override Map<String, TweenList> getDefinition({Size screenSize, Size widgetSize}) { return { "opacity": TweenList
Implementation
@override
Map<String, TweenList> getDefinition({Size? screenSize, Size? widgetSize}) {
return {
'opacity': TweenList<double>(
[
TweenPercentage(percent: 54, value: 1.0),
TweenPercentage(percent: 100, value: 0.0),
],
),
'translateZ': TweenList<double>(
[
TweenPercentage(percent: 0, value: 0.0),
TweenPercentage(percent: 54, value: 160.0 * preferences.magnitude),
TweenPercentage(percent: 100, value: 800.0 * preferences.magnitude),
],
),
'rotateY': TweenList<double>(
[
TweenPercentage(percent: 0, value: 0.0),
TweenPercentage(
percent: 54, value: -87.0 * toRad * preferences.magnitude),
TweenPercentage(
percent: 100, value: -90.0 * toRad * preferences.magnitude),
],
),
};
}