Method loadImagePacks

game/state/battle/battle.cpp:3470–3603

}

void Battle::loadImagePacks(GameState &state)
{
	if (state.battle_unit_image_packs.size() > 0)
	{
		LogInfo("Image packs are already loaded.");
		return;
	}
	// Find out all image packs used by map's units and items
	std::set<UString> imagePacks;
	UString brainsucker = "bsk";
	bool brainsuckerFound = false;
	UString hyperworm = "hypr";
	UString multiworm = "multi";
	bool hyperwormFound = false;

	for (auto &o : participants)
	{
		for (auto &t : o->guard_types_reinforcements)
		{
			{
				auto packName = BattleUnitImagePack::getNameFromID(t->shadow_pack.id);
				if (imagePacks.find(packName) == imagePacks.end())
					imagePacks.insert(packName);
			}
			for (auto &pv : t->image_packs)
			{
				for (auto &ip : pv)
				{
					auto packName = BattleUnitImagePack::getNameFromID(ip.second.id);
					if (imagePacks.find(packName) == imagePacks.end())
						imagePacks.insert(packName);
					if (packName == hyperworm)
					{
						hyperwormFound = true;
					}
					if (!hyperwormFound && packName == multiworm)
					{
						imagePacks.insert(hyperworm);
						imagePacks.insert(hyperworm + "s");
						hyperwormFound = true;
					}
					if (packName == brainsucker)
					{
						brainsuckerFound = true;
					}
				}
			}
		}
	}

	for (auto &p : units)
	{
		auto &bu = p.second;
		{
			auto packName = BattleUnitImagePack::getNameFromID(bu->agent->type->shadow_pack.id);
			if (imagePacks.find(packName) == imagePacks.end())
				imagePacks.insert(packName);
		}