public void randomize()
{
colors col = new colors();
Random rand = new Random();
foreach (Ellipse e in foo)
{
int option = rand.Next(1, 7);
switch (option)
{
case 1:
e.Fill = col.red;
break;
case 2:
e.Fill = col.orange;
break;
case 3:
e.Fill = col.indigo;
break;
case 4:
e.Fill = col.violet;
break;
case 5:
e.Fill = col.blue;
break;
case 6:
e.Fill = col.green;
break;
}
}
}
public void gray(int from = 0, int to = 4)
{
if (from < 0 || to > 4) return;
colors col = new colors();
for (int i = from; i < to; i++)
{
foo[i].Fill = col.gray;
}
}