Luxand.FSDK.DetectFace C# (CSharp) Method

        public static extern int DetectFace(int Image, ref TFacePosition FacePosition);

            public TFacePosition DetectFace()
            {
                TFacePosition fp  = new FSDK.TFacePosition();
                int           res = FSDK.DetectFace(hImage, ref fp);

                if (FSDKE_FACE_NOT_FOUND == res)
                {
                    fp       = new FSDK.TFacePosition();
                    fp.xc    = 0;
                    fp.yc    = 0;
                    fp.angle = 0;
                    fp.w     = 0;
                }
                else
                {
                    CheckForError(res);
                }
                return(fp);
            }