/// <summary>
 /// Draws a primitive.
 /// </summary>
 /// <param name="primitive">Primitive to draw.</param>
 internal static void Draw(Primitive primitive)
 {
     primitive.InitializeForDrawing();
     _Draw(primitive);
 }
 /// <summary>
 /// Draws a primitive.
 /// </summary>
 /// <param name="primitive">Primitive to draw.</param>
 internal static void Draw(Primitive primitive)
 {
     primitive.InitializeForDrawing();
     _Draw(primitive);
 }