Circle Gizoms

	private void OnDrawGizmos() {
	Gizmos.color = Color.yellow;
	float theta = 0;
	float Radius = transform.localScale.magnitude;
	float x = Radius*Mathf.Cos(theta);
	float y = Radius*Mathf.Sin(theta);
	Vector3 pos = transform.position+new Vector3(x,0,y);
	Vector3 newPos = pos;
	Vector3 lastPos = pos;
	for(theta = 0.1f;theta<Mathf.PI*2;theta+=0.1f){
	x = Radius*Mathf.Cos(theta);
	y = Radius*Mathf.Sin(theta);
	newPos = transform.position+ new Vector3(x,0,y);
	Gizmos.DrawLine(pos,newPos);
	pos = newPos;
	}
	Gizmos.DrawLine(pos,lastPos);
	}