CSharpGL.GLSceneCanvas.GLSceneCanvas C# (CSharp) Метод

        public GLSceneCanvas()
        {
            InitializeComponent();

            //  Set the user draw styles.
            SetStyle(ControlStyles.AllPaintingInWmPaint, true);
            SetStyle(ControlStyles.UserPaint, true);
            SetStyle(ControlStyles.OptimizedDoubleBuffer, true);

            // check http://stackoverflow.com/questions/34664/designmode-with-controls
            this.designMode = this.DesignMode || System.ComponentModel.LicenseManager.UsageMode == System.ComponentModel.LicenseUsageMode.Designtime;

            //if (!this.designMode)
            //{
            //    //this.mouseEnter = GLCanvas_MouseEnter;
            //    this.mouseEnter = (x, y) => ShowCursor(0);// hide system's cursor.
            //    this.mouseLeave = (x, y) => ShowCursor(1);// show system's cursor.
            //}
            {
                var camera = new Camera(
                    new vec3(0, 0, 5), new vec3(0, 0, 0), new vec3(0, 1, 0),
                    CameraType.Perspecitive, this.Width, this.Height);
                var scene = new Scene(camera, this);
                this.Scene = scene;
                this.Resize += scene.Resize;
                var rotator = new FirstPerspectiveManipulater();// SatelliteManipulater();
                //rotator.Bind(camera, this);
                this.CameraManipulater = rotator;
            }
            this.fullname = this.GetType().FullName;
        }