build method
Builds this widget with the AnimatableParameters.
Only if an animation has been applied will parameters
be non-null. If
parameters
is null, the widget should be built without animation. If
parameters
is non-null, the widget should use the
AnimatableParameter.animatedValues.
Implementation
@override
Widget build(BuildContext context, AnimatableColor? parameters) {
return ColoredBox(
color: parameters?.animatedValue ?? color,
child: child,
);
}