| private MakeTriangleBitmap ( Size sz, Point pts ) : Bitmap | ||
| sz | Size | |
| pts | Point | |
| return | Bitmap | |
private Bitmap MakeTriangleBitmap(Size sz, Point[] pts)
{
Bitmap bm = new Bitmap(sz.Width, sz.Height);
Graphics g = Graphics.FromImage(bm);
g.FillPolygon(new SolidBrush(Color.Gray), pts);
return bm;
}
