public void DrawPosition(Obstacle obstacle, SpriteBatch spriteBatch)
{
// get the screen position of the node in the scene relative to world coordinates
Vector2 drawPosition = ApplyTransformations(obstacle.worldPosition);
obstacle.setDrawPosition(drawPosition);
//return drawPosition;
obstacle.Draw(spriteBatch);
}
public void AddObstacle(Obstacle obs)
{
obstacles.Add(obs);
}
