private void btnCreate_Click(object sender, System.EventArgs e)
{
int size = 2; // set default floor size to 2x2
// if the user has a home, load it
// otherwise create a new one
bool newHome = (home == null);
if (newHome)
{
size = (int)cboFloorSize.SelectedValue;
}
else
{
// http://stackoverflow.com/questions/4106369/how-do-i-find-the-size-of-a-2d-array
size = home.Rooms.GetLength(0);
}
FloorPlan.getInstance(size, size, newHome).Show();
getInstance().Hide();
}