thumbnailTranslateY static method

double thumbnailTranslateY(
  1. double progress, {
  2. double maxShift = 60.0,
})

Thumbnail bar vertical offset for slide-out effect. Moves downward as card expands.

Implementation

static double thumbnailTranslateY(double progress, {double maxShift = 60.0}) {
  final t = progress.clamp(0.0, 1.0);
  return lerpDouble(0.0, maxShift, t)!;
}