private void UpdateWorker_ProgressChanged(object sender, ProgressChangedEventArgs e) { //Random r1=new Random(); //val0 = r1.Next(0, 1000); //this.Text = val0.ToString(); //Random ri = new Random(); //for (int i = 0; i < 100; i++) //{ //var _ri = ri.Next(0, 11); //RenderGraphics.Clear(Color.FromArgb(_ri*10,_ri*10,_ri*10)); //RenderGraphics.DrawLine(RPen,0f,0f+i*i,100f,100f); //RenderGraphics.DrawLine(GetPenFromList(pens, _ri), 0f + i, 0f + i, 10f * _ri, 10f); //} //RenderGraphics.DrawLine(GetPenFromList(pens, 1), 10, 10, 100, 10); //RenderGraphics.Clear(this.BackColor); //RenderGraphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, this.Width, this.Height); RenderGraphics.FillRectangle(new LinearGradientBrush(new Rectangle(0, 0, 1, 275), Color.LightBlue, Color.Black, 90.0f), 0, 0, this.Width, this.Height); for (int wlg = MyRayCast.WdS; wlg < MyRayCast.WdE; wlg++) { MyRayCast.WLG = wlg; MyRayCast.RenderRayCast(); RenderGraphics.DrawLine( // PensA[MyRayCast.COL], new Pen(Color.FromArgb((int)MyRayCast.ColR, (int)MyRayCast.ColG, (int)MyRayCast.ColB)), MyRayCast.PX1, MyRayCast.PY1, MyRayCast.PX2, MyRayCast.PY2); } MyRayCast.Rot = 0; // RenderGraphics.Clear(Color.Black); }