public static void Main()
{
var r = new Random(31415);
var objs = new object [9];
var which = 0;
var last = new Filler [Bitmaps.NumWhich];
for (var i = 0; i < 1000000000; ++i)
{
var o = Bitmaps.MakeAndFill(which, objs, r.Next(2) == 0);
objs [r.Next(objs.Length)] = o;
last [which] = o;
if (i % 761 == 0)
{
var l = last [r.Next(Bitmaps.NumWhich)];
if (l != null)
{
l.Fill(objs);
}
}
/*
* if (i % 10007 == 0)
* Console.WriteLine (o.GetType ().Name + " " + which);
*/
if (i % 5 == 0)
{
objs [r.Next(objs.Length)] = null;
}
if (++which >= Bitmaps.NumWhich)
{
which = 0;
}
}
}