Method onReachGoal

game/state/battle/battleunit.cpp:724–761

}

void BattleUnit::onReachGoal(GameState &state)
{
	// Remember who seen us before (for interrupt)
	std::set<StateRef<BattleUnit>> enemiesThatSeenUsBefore;
	if (state.current_battle->mode == Battle::Mode::TurnBased)
	{
		auto srthis = StateRef<BattleUnit>(&state, id);
		for (auto &u : state.current_battle->units)
		{
			if (u.second->visibleEnemies.find(srthis) != u.second->visibleEnemies.end())
			{
				enemiesThatSeenUsBefore.insert(srthis);
			}
		}
	}
	refreshUnitVisibilityAndVision(state);
	// Interrupt
	if (state.current_battle->mode == Battle::Mode::TurnBased)
	{
		auto srthis = StateRef<BattleUnit>(&state, id);
		for (auto &u : state.current_battle->units)
		{
			if (u.second->visibleEnemies.find(srthis) != u.second->visibleEnemies.end())
			{
				// Mutual surprise rule: unit can interrupt us only if either is true:
				// - he has seen us before
				// - we don't see him now
				if (enemiesThatSeenUsBefore.find({&state, u.first}) !=
				        enemiesThatSeenUsBefore.end() ||
				    visibleEnemies.find({&state, u.first}) == visibleEnemies.end())
				{
					state.current_battle->giveInterruptChanceToUnit(
					    state, {&state, id}, {&state, u.first}, agent->getReactionValue());
				}
			}
		}
	}
}

int BattleUnit::getAttackCost(GameState &state, AEquipment &item, Vec3<int> tile)
{