public void OnPinchSpread(PinchSpreadEventArgs args)
{
float scaleValue = args.Delta * scaleSpeed / Screen.dpi;
Vector3 toScale = new Vector3(scaleValue, scaleValue, scaleValue);
transform.localScale += toScale;
}
private void FirePinchSpread(float diff)
{
Vector2 midPoint = gestureFinger1.position.GetMidPoint(gestureFinger2.position);
GameObject hitGameObject = GetHitGameObject(midPoint);
PinchSpreadEventArgs args = new PinchSpreadEventArgs(gestureFinger1, gestureFinger2, diff, hitGameObject);
OnPinchSpread?.Invoke(this, args);
if (hitGameObject != null)
{
if (hitGameObject.TryGetComponent(out IPinchSpreadable pinchSpread))
{
pinchSpread.OnPinchSpread(args);
}
}
}
