public static MyRect GetRect(Color color)
{
MyRect rect = rectsByColor.FirstOrDefault(c => c.Key == color).Value;
if (rect == null)
{
rect = new MyRect(color);
rectsByColor.Add(color, rect);
}
return(rect);
}
private void StartDrawing_Click(object sender, EventArgs e)
{
Graphics g = this.CreateGraphics();
long startTime = DateTime.Now.Millisecond;
for (int i = 0; i < 100000; i++)
{
MyRect rect = RectFactory.GetRect(GetRandColor());
rect.Draw(g, getRandX(), getRandY(), getRandX(), getRandY());
}
long endTime = DateTime.Now.Millisecond;
Console.WriteLine("That took " + (endTime - startTime));
}
