Function Unit_HouseUnitCount_Remove

src/unit.c:2620–2649

* This unit is about to disapear from the map. So remove it from the house * statistics about allies/enemies. * @param unit The unit to remove. */

 * @param unit The unit to remove.
 */
void Unit_HouseUnitCount_Remove(Unit *unit)
{
	PoolFindStruct find;

	if (unit == NULL) return;
	if (unit->o.seenByHouses == 0) return;

	find.houseID = HOUSE_INVALID;
	find.index   = 0xFFFF;
	find.type    = 0xFFFF;

	while (true) {
		House *h;

		h = House_Find(&find);
		if (h == NULL) break;

		if ((unit->o.seenByHouses & (1 << h->index)) == 0) continue;

		if (!House_AreAllied((uint8)h->index, Unit_GetHouseID(unit))) {
			h->unitCountEnemy--;
		} else {
			h->unitCountAllied--;
		}

		unit->o.seenByHouses &= ~(1 << h->index);
	}

	if (g_dune2_enhanced) unit->o.seenByHouses = 0;
}

/**
 * This unit is about to appear on the map. So add it from the house