public static void StartDemo() { TeselateTestApplication app = new TeselateTestApplication(PixelFormats.pix_format_rgba32, PlatformSupportAbstract.ERenderOrigin.OriginBottomLeft); app.Caption = "AGG Example. A simple example to show of the polygon tesselator."; //if (app.init(800, 600, (uint)(AGG.UI.PlatformSupportAbstract.WindowFlags.Risizeable | PlatformSupportAbstract.WindowFlags.UseOpenGL))) if (app.init(800, 600, (uint)AGG.UI.PlatformSupportAbstract.WindowFlags.Risizeable)) { app.run(); } }