BEPUphysics.NarrowPhaseSystems.Pairs.GroupPairHandler.UpdateContacts C# (CSharp) Метод

        protected virtual void UpdateContacts(float dt)
        {

            UpdateContainedPairs();
            //Eliminate old pairs.
            foreach (CollidablePair pair in subPairs.Keys)
            {
                if (!containedPairs.Contains(pair))
                    pairsToRemove.Add(pair);
            }
            for (int i = 0; i < pairsToRemove.Count; i++)
            {
                CollidablePairHandler toReturn = subPairs[pairsToRemove.Elements[i]];
                subPairs.Remove(pairsToRemove.Elements[i]);
                toReturn.CleanUp();
                toReturn.Factory.GiveBack(toReturn);

            }
            containedPairs.Clear();
            pairsToRemove.Clear();

            foreach (CollidablePairHandler pair in subPairs.Values)
            {
                if (pair.BroadPhaseOverlap.collisionRule < CollisionRule.NoNarrowPhaseUpdate) //Don't test if the collision rules say don't.
                    pair.UpdateCollision(dt);
            }


        }