//draws a unit to a drawing surface
private void DrawUnit( Unit u, DrawingSurface d)
{
SubUnit s;
for (int i=0; i<4; i++)
{
s = u.GetSubUnit(i);
d.Surface.DrawImage(ilUnits.Images[GetIlIndex(s.Type)], s.Location.X*20, s.Location.Y*20, 20, 20 );
if (s.OrbCount>-1)
d.Surface.DrawString(""+s.OrbCount, font, new SolidBrush(Color.Black),(s.Location.X*20)+11, (s.Location.Y*20)+11, strfmt);
}
}
