Source
static num easeOutElastic(num ratio) {
if (ratio == 0.0 || ratio == 1.0) return ratio;
return pow(2.0, -10.0 * ratio) * sin((ratio - 0.3 / 4.0) * (2.0 * PI) / 0.3) + 1;
}
static num easeOutElastic(num ratio) {
if (ratio == 0.0 || ratio == 1.0) return ratio;
return pow(2.0, -10.0 * ratio) * sin((ratio - 0.3 / 4.0) * (2.0 * PI) / 0.3) + 1;
}