示例#1
0
        /// <summary>
        /// Checks if the point is outside of polygon
        /// </summary>
        /// <param name="val">Polygon to check</param>
        /// <param name="point">Point to check</param>
        /// <returns>true if point is outside of polygon</returns>
        public static bool IsOutside(this Geometry.Polygon val, Vector2 point)
        {
            var p = new IntPoint(point.X, point.Y);

            return(Clipper.PointInPolygon(p, val.ToClipperPath()) != 1);
        }