コード例 #1
0
        /// <summary>
        /// Computes height and width of a curve loop with respect to the projection plane.
        /// </summary>
        /// <param name="curveLoop">The curve loop.</param>
        /// <param name="plane">The projection plane.</param>
        /// <param name="height">The height.</param>
        /// <param name="width">The width.</param>
        /// <returns>True if success, false if fail.</returns>
        public static bool ComputeHeightWidthOfCurveLoop(CurveLoop curveLoop, Plane plane, out double height, out double width)
        {
            height = 0.0;
            width = 0.0;

            Plane localPlane = plane;
            if (localPlane == null)
            {
                try
                {
                    localPlane = curveLoop.GetPlane();
                }
                catch
                {
                    return false;
                }
            }

            if (curveLoop.IsRectangular(localPlane))
            {
                height = curveLoop.GetRectangularHeight(localPlane);
                width = curveLoop.GetRectangularWidth(localPlane);
                return true;
            }
            else
                return false;
        }