public SimModel(CollisionDetection collisionDetection, Random random)
{
_collisionDetection = collisionDetection;
_random = random;
_simObjects = new ObservableList <SimObject>();
}
public GameState(CollisionDetection collisionDetection, Random random)
{
_collisionDetection = collisionDetection;
_random = random;
SimObjects = new ObservableCollection <SimObject>();
}