public override void BeforeRedraw()
{
int r = 0;
int g = 255;
int b = 50 + RTC.Second;
int steps = 1;
bool skip = false;
for (int i = 1; i <= BackgroundImage.Height / steps; i++)
{
uint colour = (uint)((r << 16) | (g << 8) | b);
BackgroundImage.DrawRectangle(0, BackgroundImage.Height - (i * steps), BackgroundImage.Width, steps, colour);
if (!skip)
{
g--;
}
skip = !skip;
if (g < 10)
{
g = 10;
}
}
}
