Method getNextFacing

game/state/battle/battleunitmission.cpp:1387–1439

}

bool BattleUnitMission::getNextFacing(GameState &state, BattleUnit &u, Vec2<int> &dest)
{
	if (cancelled)
	{
		return false;
	}
	// If turning or changing body state then we cannot turn
	if (u.current_body_state != u.target_body_state)
	{
		return false;
	}
	// If we have not yet consumed queued up body change, we cannot turn
	// Unless we're throwing, in which case it's complicated
	if (u.current_body_state != targetBodyState)
	{
		if (this->type == Type::ThrowItem)
		{
			// If we are turning, our priority is: [STAND] -> [TURN] -> [THROW]
			// Therefore, if we're not standing, body takes priority, otherwise turning does
			if (u.current_body_state != BodyState::Standing)
			{
				return false;
			}
		}
		else
		{
			return false;
		}
	}
	switch (this->type)
	{
		case Type::Turn:
		case Type::ThrowItem:
		case Type::GotoLocation:
		case Type::ReachGoal:
		case Type::Jump:
		case Type::Brainsuck:
			if (state.current_battle->mode == Battle::Mode::TurnBased &&
			    ((!state.current_battle->interruptQueue.empty()) ||
			     (u.owner == state.current_battle->currentActiveOrganisation &&
			      !state.current_battle->interruptUnits.empty()) ||
			     (u.owner != state.current_battle->currentActiveOrganisation &&
			      state.current_battle->interruptUnits.find({&state, u.id}) ==
			          state.current_battle->interruptUnits.end())))
			{
				u.addMission(state, BattleUnitMission::acquireTU(u, true));
				return false;
			}
			return advanceFacing(state, u, dest);
		default:
			return false;
	}
}

bool BattleUnitMission::getNextBodyState(GameState &state, BattleUnit &u, BodyState &dest)
{