void OnCollisionStay(Collision collision)
{
return;
Debug.Log($"collision with {transform.name}");
string name = collision.gameObject.name;
string[] abc = name.Split();
if (abc.Length < 2)
{
return;
}
int id = int.Parse(abc.Last());
foreach (ContactPoint contact in collision.contacts)
{
Particle p = Manager.particles[id];
Debug.DrawRay(contact.point, contact.normal, Color.red);
Vector3 force = p.CalcCollisionForce(contact.point, contact.normal);
Vector3 a = Vector3.zero;
Vector3 f = p.GetFloorForces(ref a);
float mass = Manager.particles[id].mass;
//if (force.magnitude > 0.1)
Manager.particles[id].COMVelocity += Time.deltaTime * f / mass;
// Manager.particles[id].Update(Manager.particles,true);
}
}