BEPUphysics.NarrowPhaseSystems.Pairs.DetectorVolumePairHandler.NotifyDetectorVolumeOfChanges C# (CSharp) Method

        protected void NotifyDetectorVolumeOfChanges()
        {
            //Don't notify the detector volume if we have a parent.  The parent will analyze our state.
            if (Parent == null)
            {
                //Beware the order!
                //Starts touching -> starts containing
                if (!WasTouching && Touching)
                {
                    DetectorVolume.BeganTouching(this);
                }
                if (!WasContaining && Containing)
                {
                    DetectorVolume.BeganContaining(this);
                }
                //Stops containing -> stops touching
                if (WasContaining && !Containing)
                {
                    DetectorVolume.StoppedContaining(this);
                }
                if (WasTouching && !Touching)
                {
                    DetectorVolume.StoppedTouching(this);
                }
            }

        }