- HWMapContainer sets and stores the theme
- Fix indefinite loop when seed has zero length
- Slots to set config options to GameCFGWidget
begin
X:= X + dX;
Y:= Y + dY;
tx:= round(X);
ty:= round(Y);
if ((ty and $FFFFFC00) = 0) and ((tx and $FFFFF800) = 0)and (Land[ty, tx] = $FFFFFF) then
SetLandPixel(ty, tx)
end;