Function Structure_BuildObject

src/structure.c:1442–1681

* Make the given Structure build an object. * * @param s The Structure. * @param objectType The type of the object to build or a special value (0xFFFD, 0xFFFE, 0xFFFF). * @return ??. */

 * @return ??.
 */
bool Structure_BuildObject(Structure *s, uint16 objectType)
{
	const StructureInfo *si;
	const char *str;
	Object *o;
	ObjectInfo *oi;

	if (s == NULL) return false;

	si = &g_table_structureInfo[s->o.type];

	if (!si->o.flags.factory) return false;

	Structure_SetRepairingState(s, 0, NULL);

	if (objectType == 0xFFFD) {
		Structure_SetUpgradingState(s, 1, NULL);
		return false;
	}

	if (objectType == 0xFFFF || objectType == 0xFFFE) {
		uint16 upgradeCost = 0;
		uint32 buildable;

		if (Structure_IsUpgradable(s) && si->o.hitpoints == s->o.hitpoints) {
			upgradeCost = (si->o.buildCredits + (si->o.buildCredits >> 15)) / 2;
		}

		if (upgradeCost != 0 && s->o.type == STRUCTURE_HIGH_TECH && s->o.houseID == HOUSE_HARKONNEN) upgradeCost = 0;
		if (s->o.type == STRUCTURE_STARPORT) upgradeCost = 0;

		buildable = Structure_GetBuildable(s);

		if (buildable == 0) {
			s->objectType = 0;
			return false;
		}

		if (s->o.type == STRUCTURE_CONSTRUCTION_YARD) {
			uint8 i;

			g_factoryWindowConstructionYard = true;

			for (i = 0; i < STRUCTURE_MAX; i++) {
				if ((buildable & (1 << i)) == 0) continue;
				g_table_structureInfo[i].o.available = 1;
				if (objectType != 0xFFFE) continue;
				s->objectType = i;
				return false;
			}
		} else {
			g_factoryWindowConstructionYard = false;

			if (s->o.type == STRUCTURE_STARPORT) {
				uint8 linkedID = 0xFF;
				int16 availableUnits[UNIT_MAX];
				Unit *u;
				bool loop;