Function Structure_UntargetMe

src/structure.c:1211–1245

* Untarget the given Structure. * * @param unit The Structure to untarget. */

 * @param unit The Structure to untarget.
 */
void Structure_UntargetMe(Structure *s)
{
	PoolFindStruct find;
	uint16 encoded = Tools_Index_Encode(s->o.index, IT_STRUCTURE);

	Object_Script_Variable4_Clear(&s->o);

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

	while (true) {
		Unit *u;

		u = Unit_Find(&find);
		if (u == NULL) break;

		if (u->targetMove == encoded) u->targetMove = 0;
		if (u->targetAttack == encoded) u->targetAttack = 0;
		if (u->o.script.variables[4] == encoded) Object_Script_Variable4_Clear(&u->o);
	}

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

	while (true) {
		Team *t;

		t = Team_Find(&find);
		if (t == NULL) break;

		if (t->target == encoded) t->target = 0;
	}
}

/**
 * Find a free spot for units next to a structure.