void UpdateFixture(Fixture fixture, Collider2D collider)
{
var pos = collider.transform.position - this.transform.position;
var scale1 = collider.transform.lossyScale;
var scale2 = this.transform.lossyScale;
var scale = new System.Numerics.Vector3(scale1.x / scale2.x, scale1.y / scale2.y, 1);
var angle = collider.transform.rotation.eulerAngles.z - this.transform.eulerAngles.z;
fixture.LocalTransform(pos.ToVector2(), scale.ToVector2(), angle);
}