public void DrawRockShapeWrtTrainSeq(int maxSeqNo)
 {
     if (TrainingSeq == 1)
     {
         MyRockViewModel.ChangeRockShapeToStart();
     }
     else if (TrainingSeq == maxSeqNo)
     {
         MyRockViewModel.ChangeRockShapeToEnd();
     }
     else
     {
         MyRockViewModel.ChangeRockShapeToIntermediate();
     }
 }
        public void DrawRockShapeWrtBoulderStatus()
        {
            switch (BoulderStatus)
            {
            case RockOnBoulderStatus.Start:
                MyRockViewModel.ChangeRockShapeToStart();
                break;

            case RockOnBoulderStatus.Int:
            default:
                MyRockViewModel.ChangeRockShapeToIntermediate();
                break;

            case RockOnBoulderStatus.End:
                MyRockViewModel.ChangeRockShapeToEnd();
                break;
            }
        }