public DrawEllipse ( |
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aPen | ||
rect | ||
return | void |
public void RunOnce(GDIRenderer aPort) { int cxClient = fSize.Width; int cyClient = fSize.Height; aPort.SaveState(); GDIPen rectPen = new GDICosmeticPen(PenStyle.Solid, RGBColor.Black, Guid.NewGuid()); GDISolidBrush rectBrush = new GDISolidBrush(RGBColor.White); // Do a rectangle Rectangle rect = Rectangle.FromLTRB(cxClient / 8, cyClient / 8, (7 * cxClient / 8), (7 * cyClient / 8)); aPort.FillRectangle(rectBrush, rect.Left, rect.Top, rect.Width, rect.Height); aPort.DrawRectangle(rectPen, rect.Left, rect.Top, rect.Width, rect.Height); // Now do a couple of lines using a dash/dot/dot pen GDIPen aPen = new GDIPen(PenType.Cosmetic, PenStyle.DashDotDot, PenJoinStyle.Round, PenEndCap.Round, RGBColor.Black, 1, Guid.NewGuid()); aPort.DrawLine(aPen, new Point(0, 0), new Point(cxClient, cyClient)); aPort.DrawLine(aPen, new Point(0, cyClient), new Point(cxClient, 0)); // Now an ellipse aPort.DrawEllipse(aPen, rect); // Last, a rounded rectangle Rectangle rRect = Rectangle.FromLTRB(cxClient / 4, cyClient / 4, 3 * cxClient / 4, 3 * cyClient / 4); aPort.DrawRoundRect(aPen, rRect, cxClient / 4, cyClient / 4); aPort.ResetState(); }