build method

  1. @override
Widget build(
  1. BuildContext context,
  2. Widget child,
  3. AnimationController controller,
  4. EffectEntry entry,
)
override

Builds the widgets necessary to implement the effect, based on the provided AnimationController and EffectEntry.

Implementation

@override
Widget build(
  BuildContext context,
  Widget child,
  AnimationController controller,
  EffectEntry entry,
) {
  double ratio = getEndRatio(controller, entry);
  return getToggleBuilder(
    animation: controller,
    child: child,
    toggle: () => controller.value < ratio,
    builder: builder,
  );
}