Box2D.Dynamics.World.DestroyBody C# (CSharp) Метод

        public void DestroyBody(Body body)
        {
            Debug.Assert(BodyCount > 0);
            Debug.Assert(Locked == false);
            if (Locked)
            {
                return;
            }

            // Delete the attached joints.
            JointEdge je = body.JointList;
            while (je != null)
            {
                JointEdge je0 = je;
                je = je.Next;
                if (DestructionListener != null)
                {
                    DestructionListener.SayGoodbye(je0.Joint);
                }

                DestroyJoint(je0.Joint);

                body.JointList = je;
            }
            body.JointList = null;

            // Delete the attached contacts.
            ContactEdge ce = body.ContactList;
            while (ce != null)
            {
                ContactEdge ce0 = ce;
                ce = ce.Next;
                ContactManager.Destroy(ce0.Contact);
            }
            body.ContactList = null;

            Fixture f = body.FixtureList;
            while (f != null)
            {
                Fixture f0 = f;
                f = f.Next;

                if (DestructionListener != null)
                {
                    DestructionListener.SayGoodbye(f0);
                }

                f0.DestroyProxies(ContactManager.BroadPhase);
                f0.Destroy();
                // TODO djm recycle fixtures (here or in that destroy method)
                body.FixtureList = f;
                body.FixtureCount -= 1;
            }
            body.FixtureList = null;
            body.FixtureCount = 0;

            // Remove world body list.
            if (body.Prev != null)
            {
                body.Prev.Next = body.Next;
            }

            if (body.Next != null)
            {
                body.Next.Prev = body.Prev;
            }

            if (body == BodyList)
            {
                BodyList = body.Next;
            }

            --BodyCount;
            // TODO djm recycle body
        }