Method buildFacility

game/state/city/base.cpp:282–351

}

void Base::buildFacility(GameState &state, StateRef<FacilityType> type, Vec2<int> pos, bool free)
{
	if (canBuildFacility(type, pos, free) == BuildError::NoError)
	{
		auto facility = mksp<Facility>(type);
		facilities.push_back(facility);
		facility->pos = pos;
		if (!free)
		{
			if (!building)
			{
				LogError("Building disappeared");
			}
			else
			{
				building->owner->balance -= type->buildCost;
			}
			facility->buildTime = type->buildTime;
		}
		if (type->capacityAmount > 0)
		{
			ResearchTopic::LabSize size;
			// FIXME: Make LabSize set-able outside of the facility size?
			if (type->size > 1)
			{
				size = ResearchTopic::LabSize::Large;
			}
			else
			{
				size = ResearchTopic::LabSize::Small;
			}
			switch (type->capacityType)
			{
				case FacilityType::Capacity::Chemistry:
				{
					auto lab = mksp<Lab>();
					lab->size = size;
					lab->type = ResearchTopic::Type::BioChem;
					auto id = Lab::generateObjectID(state);
					state.research.labs[id] = lab;
					facility->lab = {&state, id};
					break;
				}
				case FacilityType::Capacity::Physics:
				{
					auto lab = mksp<Lab>();
					lab->size = size;
					lab->type = ResearchTopic::Type::Physics;
					auto id = Lab::generateObjectID(state);
					state.research.labs[id] = lab;
					facility->lab = {&state, id};
					break;
				}
				case FacilityType::Capacity::Workshop:
				{
					auto lab = mksp<Lab>();
					lab->size = size;
					lab->type = ResearchTopic::Type::Engineering;