verticalGestureCalcEnd method
Implementation
void verticalGestureCalcEnd(
DragEndDetails details,
double height,
BuildContext context,
) {
if (verticalGesturePosition.value >= height * 0.3) {
Navigator.of(context).pop();
} else if (verticalGesturePosition.value <= -height * 0.3) {
Navigator.of(context).pop();
}
verticalGesturePosition.value = 0.0;
}