Method UpdateAutoRefitState

src/order_gui.cpp:759–767

Cache auto-refittability of the vehicle chain. */

	/** Cache auto-refittability of the vehicle chain. */
	void UpdateAutoRefitState()
	{
		this->can_do_refit = false;
		this->can_do_autorefit = false;
		for (const Vehicle *w = this->vehicle; w != nullptr; w = w->IsGroundVehicle() ? w->Next() : nullptr) {
			if (IsEngineRefittable(w->engine_type)) this->can_do_refit = true;
			if (Engine::Get(w->engine_type)->info.misc_flags.Test(EngineMiscFlag::AutoRefit)) this->can_do_autorefit = true;
		}
	}

public:
	OrdersWindow(WindowDesc &desc, const Vehicle *v) : Window(desc)