//Links
public LinkRenderer AddLink(Point other, float distance, float stiffness, float damping, Color color, bool render = true)
{
//Instantiate spring joint
SpringJoint2D spring = gameObject.AddComponent <SpringJoint2D>() as SpringJoint2D;
spring.autoConfigureDistance = false;
spring.enableCollision = false;
spring.connectedBody = other.GetComponent <Rigidbody2D>();
spring.distance = distance;
spring.frequency = stiffness * stiffnessConstant;
spring.dampingRatio = damping;
//Link renderer
LinkRenderer l = ObjectManager.AddLink(this, other, spring, color, render);
links.Add(l);
return(l);
}
