float CollisionManager::getWorldFloorCollision(float x, float y, Zone* zone, bool testWater) {
	SortedVector<ManagedReference<QuadTreeEntry*> > closeObjects;
	zone->getInRangeObjects(x, y, 128, &closeObjects, true);

	PlanetManager* planetManager = zone->getPlanetManager();

	if (planetManager == NULL)
		return 0.f;

	float height = 0;

	TerrainManager* terrainManager = planetManager->getTerrainManager();

	//need to include exclude affectors in the terrain calcs
	height = terrainManager->getHeight(x, y);

	Vector3 rayStart(x, 16384.f, y);
	Vector3 rayEnd(x, -16384.f, y);

	Triangle* triangle = NULL;

	if (testWater) {
		float waterHeight;

		if (terrainManager->getWaterHeight(x, y, waterHeight))
			if (waterHeight > height)
				height = waterHeight;
	}

	float intersectionDistance;

	for (int i = 0; i < closeObjects.size(); ++i) {
		BuildingObject* building = dynamic_cast<BuildingObject*>(closeObjects.get(i).get());

		if (building == NULL)
			continue;

		//building->getObjectTemplate()->get

		SharedObjectTemplate* templateObject = building->getObjectTemplate();

		if (templateObject == NULL)
			continue;

		PortalLayout* portalLayout = templateObject->getPortalLayout();

		if (portalLayout == NULL)
			continue;

		if (portalLayout->getFloorMeshNumber() == 0)
			continue;

		//find nearest entrance
		FloorMesh* exteriorFloorMesh = portalLayout->getFloorMesh(0); // get outside layout
		AABBTree* aabbTree = exteriorFloorMesh->getAABBTree();

		if (aabbTree == NULL)
			continue;

		Ray ray = convertToModelSpace(rayStart, rayEnd, building);

		if (aabbTree->intersects(ray, 16384 * 2, intersectionDistance, triangle, true)) {
			float floorHeight = 16384 - intersectionDistance;

			if (floorHeight > height)
				height = floorHeight;
		}
	}

	return height;
}
bool DeliverMissionObjectiveImplementation::activateWithResult() {
	ManagedReference<CreatureObject*> owner = getPlayerOwner();
	ManagedReference<MissionObject* > mission = this->mission.get();

	if (owner == NULL || mission == NULL) {
		return false;
	}
	Zone* zone = owner->getZone();
	if (zone == NULL) {
		return false;
	}

	CreatureManager* creatureManager = zone->getCreatureManager();

	PlanetManager* planetManager = zone->getPlanetManager();
	if (planetManager == NULL) {
		return false;
	}
	TerrainManager* terrainManager = planetManager->getTerrainManager();
	if (terrainManager == NULL) {
		return false;
	}

	ZoneServer* zoneServer = owner->getZoneServer();
	if (zoneServer == NULL) {
		return false;
	}

	MissionManager* missionManager = zoneServer->getMissionManager();
	if (missionManager == NULL) {
		return false;
	}

	//Select spawn type.
	int spawnType = NpcSpawnPoint::NEUTRALSPAWN;
	switch (mission->getFaction()) {
	case FactionManager::FACTIONIMPERIAL:
		spawnType = NpcSpawnPoint::IMPERIALSPAWN;
		break;
	case FactionManager::FACTIONREBEL:
		spawnType = NpcSpawnPoint::REBELSPAWN;
		break;
	default:
		spawnType = NpcSpawnPoint::NEUTRALSPAWN;
		break;
	}

	//Spawn target and destination NPC's.

	//Target NPC
	//Find a free spawn point.
	targetSpawnPoint = missionManager->getFreeNpcSpawnPoint(mission->getStartPlanetCRC(), mission->getStartPositionX(), mission->getStartPositionY(), spawnType);
	if (targetSpawnPoint == NULL) {
		return false;
	}
	Vector3* targetPosition = targetSpawnPoint->getPosition();
	if (targetPosition == NULL) {
		return false;
	}

	//Destination NPC.
	//Find a free spawn point.
	int retries = 10;
	destinationSpawnPoint = NULL;
	while (retries > 0 && (destinationSpawnPoint == NULL || destinationSpawnPoint == targetSpawnPoint)) {
		destinationSpawnPoint = missionManager->getFreeNpcSpawnPoint(mission->getEndPlanet().hashCode(), mission->getEndPositionX(), mission->getEndPositionY(), spawnType);
		retries--;
	}
	if (destinationSpawnPoint == NULL || destinationSpawnPoint == targetSpawnPoint) {
		return false;
	}

	missionManager->allocateMissionNpcs(targetSpawnPoint, destinationSpawnPoint, terrainManager, creatureManager);

	//Create waypoint and activate it.
	if (objectiveStatus == 0) {
		WaypointObject* waypoint = mission->getWaypointToMission();

		Locker locker(waypoint);

		waypoint->setPlanetCRC(mission->getStartPlanetCRC());
		waypoint->setPosition(targetPosition->getX(), 0, targetPosition->getY());
		waypoint->setActive(true);

		mission->updateMissionLocation();
	} else {
		updateMissionTarget(getPlayerOwner().get());
	}

	return true;
}
int EventPerkDeedImplementation::handleObjectMenuSelect(CreatureObject* player, byte selectedID) {

	if (selectedID == 20) {
		if (generated) {
			return 1;
		}

		Zone* zone = player->getZone();

		if (zone == NULL) {
			return 1;
		}

		PlanetManager* planetManager = zone->getPlanetManager();
		if (planetManager == NULL) {
			return 1;
		}

		EventPerkDeedTemplate* deedTemplate = cast<EventPerkDeedTemplate*>(getObjectTemplate());
		if (deedTemplate == NULL) {
			return 1;
		}

		if (zone->getZoneName().contains("space_")) {
			player->sendSystemMessage("@event_perk:not_in_space"); // You may not deploy a Rental in space. Return to the ground first.
			return 1;
		}

		if (!deedTemplate->isAllowedZone(zone->getZoneName())) {
			player->sendSystemMessage("@event_perk:not_on_this_planet"); // You cannot deploy this rental on this planet. Examine the deed to determine the intended planet for this rental.
			return 1;
		}

		if (!isASubChildOf(player)) {
			player->sendSystemMessage("@event_perk:from_inventory_only"); // This rental must be in your inventory in order to be deployed.
			return 1;
		}

		if (player->getParent() != NULL) {
			player->sendSystemMessage("@event_perk:not_inside"); // You cannot deploy a Rental indoors. You must move outside.
			return 1;
		}

		if (player->isInCombat()) {
			player->sendSystemMessage("@event_perk:not_in_combat"); // You cannot deploy a Rental while in combat.
			return 1;
		}

		if (player->isSwimming()) {
			player->sendSystemMessage("@event_perk:not_while_swimming"); // You cannot deploy a Rental while swimming.
			return 1;
		}

		ManagedReference<CityRegion*> city = player->getCityRegion().get();

		if (city != NULL) {
			if (city->isClientRegion()) {
				player->sendSystemMessage("@event_perk:not_in_municipal_zone"); // You may not place a Rental in a municipal zone.
				return 1;
			}

			if (city->isZoningEnabled() && !city->hasZoningRights(player->getObjectID())) {
				player->sendSystemMessage("@event_perk:no_zoning_rights"); // You must have zoning rights to place a Rental in this city.
				return 1;
			}
		}

		int x = player->getWorldPositionX();
		int y = player->getWorldPositionY();
		int nearbyPerks = 0;

		TerrainManager* terrainManager = planetManager->getTerrainManager();
		if ( terrainManager == NULL || terrainManager->getHighestHeightDifference(x - 10, y - 10, x + 10, y + 10) > 15.0) {
			player->sendSystemMessage("@event_perk:bad_area"); // This rental could not be deployed due to the surrounding terrain. Please move to another area and try again.
			return 1;
		}

		SortedVector<ManagedReference<QuadTreeEntry* > >* closeObjects = player->getCloseObjects();

		if (closeObjects == NULL) {
			error("Player has NULL closeObjectsVector in EventPerkDeedImplementation::handleObjectMenuSelect");
			return 1;
		}

		for (int i = 0; i < closeObjects->size(); ++i) {
			SceneObject* obj = cast<SceneObject*>(closeObjects->get(i).get());

			if (obj == NULL) {
				continue;
			}

			SharedObjectTemplate* objectTemplate = obj->getObjectTemplate();
			if (objectTemplate == NULL) {
				continue;
			}

			float radius = objectTemplate->getNoBuildRadius();

			if (obj->isLairObject() && player->isInRange(obj, radius)) {
				player->sendSystemMessage("@event_perk:too_close_lair"); // You cannot place a Rental this close to a lair.
				return 1;
			}

			if (obj->isCampStructure() && player->isInRange(obj, radius)) {
				player->sendSystemMessage("@event_perk:too_close_camp"); // You cannot place a Rental this close to a camp.
				return 1;
			}

			if (radius > 0 && player->isInRange(obj, radius)) {
				player->sendSystemMessage("@event_perk:too_close_something"); // You are too close to an object to deploy your Rental here. Move away from it.
				return 1;
			}

			if (objectTemplate->isSharedStructureObjectTemplate()) {
				if (StructureManager::instance()->isInStructureFootprint(cast<StructureObject*>(obj), x, y, 0)) {
					player->sendSystemMessage("@event_perk:too_close_building"); // You may not place a Rental this close to a building.
					return 1;
				}
			}

			if (obj->isEventPerk() && player->isInRange(obj, 32) && ++nearbyPerks > 2) {
				player->sendSystemMessage("@event_perk:too_many_perks"); // There are too many Rentals already deployed in this area. Please move to another location.
				return 1;
			}
		}

		SortedVector<ManagedReference<ActiveArea* > > activeAreas;
		zone->getInRangeActiveAreas(x, y, &activeAreas, true);

		for (int i = 0; i < activeAreas.size(); ++i) {
			ActiveArea* area = activeAreas.get(i);

			if (area->isNoBuildArea()) {
				player->sendSystemMessage("@event_perk:too_close_something"); // You are too close to an object to deploy your Rental here. Move away from it.
				return 1;
			}
		}

		if (planetManager->isInRangeWithPoi(x, y, 150)) {
			player->sendSystemMessage("@event_perk:too_close_something"); // You are too close to an object to deploy your Rental here. Move away from it.
			return 1;
		}

		if (perkType != EventPerkDeedTemplate::STATIC) {
			player->sendSystemMessage("This type of event perk deed is not functional yet.");
			return 1;
		}

		ManagedReference<TangibleObject*> object = generatedObject.get();

		if (object == NULL) {
			object = (server->getZoneServer()->createObject(generatedObjectTemplate.hashCode(), "playerstructures", 1)).castTo<TangibleObject*>();

			if (object == NULL) {
				player->sendSystemMessage("Error generating object. Wrong generatedObjectTemplate or is not a tangible object.");
				return 1;
			}

			generatedObject = object;
		}

		EventPerkDataComponent* data = cast<EventPerkDataComponent*>(object->getDataObjectComponent()->get());

		if (data == NULL) {
			player->sendSystemMessage("Error: no dataObjectComponent.");
			object->destroyObjectFromDatabase();
			return 1;
		}

		data->setDeed(_this.get());

		object->initializePosition(player->getPositionX(), player->getPositionZ(), player->getPositionY());
		object->setDirection(Math::deg2rad(player->getDirectionAngle()));
		zone->transferObject(object, -1, true);

		generated = true;
		destroyObjectFromWorld(true);

		return 0;
	}

	return DeedImplementation::handleObjectMenuSelect(player, selectedID);
}