Method UpdateAtbGauges

src/game_battle.cpp:192–234

}

void Game_Battle::UpdateAtbGauges() {
	std::vector<Game_Battler*> battlers;
	Main_Data::game_enemyparty->GetBattlers(battlers);
	Main_Data::game_party->GetBattlers(battlers);

	const auto use_2k3e_algo = Player::IsRPG2k3E();

	int sum_agi = 0;
	for (auto* bat: battlers) {
		// RPG_RT uses dead and state restricted battlers to contribute to the sum.
		if (!bat->IsHidden()) {
			sum_agi += bat->GetAgi();
		}
	}
	sum_agi *= 100;

	const int max_atb = Game_Battler::GetMaxAtbGauge();

	for (auto* bat: battlers) {
		// RPG_RT always updates atb for non-hidden enemies, even if they can't act.
		// We don't update ATB for battlers with a pending battle algo
		if (!bat->GetBattleAlgorithm() && bat->Exists() && (bat->CanAct() || bat->GetType() == Game_Battler::Type_Enemy))
		{
			const auto agi = bat->GetAgi();
			auto increment = max_atb / (sum_agi / (agi + 1));
			if (use_2k3e_algo) {
				const auto cur_atb = bat->GetAtbGauge();
				const auto multiplier = std::max(1.0, static_cast<double>(275000 - cur_atb) / 55000.0);
				increment = Utils::RoundTo<int>(multiplier * increment);
			}

			ManiacBattleHook(
				Game_Interpreter_Battle::ManiacBattleHookType::AtbIncrement,
				bat->GetType() == Game_Battler::Type_Enemy,
				bat->GetPartyIndex(),
				bat->GetAtbGauge(),
				increment
			);

			bat->IncrementAtbGauge(increment);
		}
	}
}

bool Game_Battle::ManiacBattleHook(Game_Interpreter_Battle::ManiacBattleHookType hook_type, int var1, int var2, int var3, int var4, int var5, int var6) {
	if (Player::IsPatchManiac() && interpreter) {