stretch property

double stretch
final

The factor to multiply the drag offset by to determine the stretch amount.

Controls how much the button stretches in response to drag gestures:

  • 0.0: No stretch
  • 1.0: Stretch matches drag offset exactly (usually too much)
  • 0.5 (default): Balanced, natural stretch effect

Higher values create more dramatic squash and stretch animations.

Defaults to 0.5.

Implementation

final double stretch;