Method BuildHouseWindow

src/town_gui.cpp:1650–1654

	static inline bool replace;

	BuildHouseWindow(WindowDesc &desc, Window *parent) : PickerWindow(desc, parent, 0, HousePickerCallbacks::instance)
	{
		HousePickerCallbacks::instance.SetClimateMask();
		this->ConstructWindow();
	}

	void UpdateSelectSize(const HouseSpec *spec)
	{