/** Clear all observers */
public void clear() {
lock.lock();
try {
onceUsedObservers.clear();
} finally {
lock.unlock();
}
observers.clear();
attackCalcObservers.clear();
}
/**
* @see ru.catssoftware.gameserver.pathfinding.PathFinding#findPath(int, int, int, int, int, int,
* int, boolean)
*/
@Override
public List<AbstractNodeLoc> findPath(
int x, int y, int z, int tx, int ty, int tz, int instanceId, boolean playable) {
int gx = (x - L2World.MAP_MIN_X) >> 4;
int gy = (y - L2World.MAP_MIN_Y) >> 4;
if (!GeoData.getInstance().hasGeo(x, y)) {
return null;
}
short gz = GeoData.getInstance().getHeight(x, y, z);
int gtx = (tx - L2World.MAP_MIN_X) >> 4;
int gty = (ty - L2World.MAP_MIN_Y) >> 4;
if (!GeoData.getInstance().hasGeo(tx, ty)) {
return null;
}
short gtz = GeoData.getInstance().getHeight(tx, ty, tz);
CellNodeBuffer buffer =
alloc(64 + (2 * Math.max(Math.abs(gx - gtx), Math.abs(gy - gty))), playable);
if (buffer == null) {
return null;
}
boolean debug = playable && Config.DEBUG_PATH;
if (debug) {
if (_debugItems == null) {
_debugItems = new FastList<L2ItemInstance>();
} else {
for (L2ItemInstance item : _debugItems) {
if (item == null) {
continue;
}
item.decayMe();
}
_debugItems.clear();
}
}
FastList<AbstractNodeLoc> path = null;
try {
CellNode result = buffer.findPath(gx, gy, gz, gtx, gty, gtz);
if (debug) {
for (CellNode n : buffer.debugPath()) {
if (n.getCost() < 0) {
dropDebugItem(1831, (int) (-n.getCost() * 10), n.getLoc());
} else {
// known nodes
dropDebugItem(PcInventory.ADENA_ID, (int) (n.getCost() * 10), n.getLoc());
}
}
}
if (result == null) {
_findFails++;
return null;
}
path = constructPath(result);
} catch (Exception e) {
_log.log(Level.WARNING, "", e);
return null;
} finally {
buffer.free();
}
if ((path.size() < 3) || (Config.MAX_POSTFILTER_PASSES <= 0)) {
_findSuccess++;
return path;
}
long timeStamp = System.currentTimeMillis();
_postFilterUses++;
if (playable) {
_postFilterPlayableUses++;
}
int currentX, currentY, currentZ;
ListIterator<AbstractNodeLoc> middlePoint, endPoint;
AbstractNodeLoc locMiddle, locEnd;
boolean remove;
int pass = 0;
do {
pass++;
_postFilterPasses++;
remove = false;
middlePoint = path.listIterator();
endPoint = path.listIterator(1);
locEnd = null;
currentX = x;
currentY = y;
currentZ = z;
while (endPoint.hasNext()) {
locEnd = endPoint.next();
locMiddle = middlePoint.next();
if (GeoData.getInstance()
.canMoveFromToTarget(
currentX,
currentY,
currentZ,
locEnd.getX(),
locEnd.getY(),
locEnd.getZ(),
instanceId)) {
middlePoint.remove();
remove = true;
if (debug) {
dropDebugItem(735, 1, locMiddle);
}
} else {
currentX = locMiddle.getX();
currentY = locMiddle.getY();
currentZ = locMiddle.getZ();
}
}
}
// only one postfilter pass for AI
while (playable && remove && (path.size() > 2) && (pass < Config.MAX_POSTFILTER_PASSES));
if (debug) {
middlePoint = path.listIterator();
while (middlePoint.hasNext()) {
locMiddle = middlePoint.next();
dropDebugItem(65, 1, locMiddle);
}
}
_findSuccess++;
_postFilterElapsed += System.currentTimeMillis() - timeStamp;
return path;
}
@Override
public final String onAdvEvent(String event, L2Npc npc, L2PcInstance player) {
String htmltext = event;
// Timer. Spawns Naia Lock
if (event.equalsIgnoreCase("spawn_lock")) {
htmltext = null;
_lock = (L2MonsterInstance) addSpawn(LOCK, 16409, 244438, 11620, -1048, false, 0, false);
_counter = 90;
}
// Timer. Depending of _challengeState despans all spawned spores, or spores, reached assembly
// point
else if (event.equalsIgnoreCase("despawn_total")) {
// Spores is not attacked too long - despawn them all, reinit values
if (_challengeState == STATE_SPORE_IDLE_TOO_LONG) {
for (L2Npc spore : _sporeSpawn) {
if ((spore != null) && !spore.isDead()) {
spore.deleteMe();
}
}
_sporeSpawn.clear();
initSporeChallenge();
}
// Spores are moving to assembly point. Despawn all reached, check for reached spores count.
else if ((_challengeState == STATE_SPORE_CHALLENGE_SUCCESSFULL) && (_winIndex >= 0)) {
// Requirements are met, despawn all spores, spawn Epidos
if ((_despawnedSporesCount >= 10) || _sporeSpawn.isEmpty()) {
if (!_sporeSpawn.isEmpty()) {
for (L2Npc spore : _sporeSpawn) {
if ((spore != null) && !spore.isDead()) {
spore.deleteMe();
}
}
}
_sporeSpawn.clear();
_despawnedSporesCount = 0;
int[] coords = SPORES_MERGE_POSITION[_winIndex];
addSpawn(EPIDOSES[_winIndex], coords[0], coords[1], coords[2], 0, false, 0, false);
initSporeChallenge();
}
// Requirements aren't met, despawn reached spores
else {
Iterator<L2Npc> it = _sporeSpawn.iterator();
while (it.hasNext()) {
L2Npc spore = it.next();
if ((spore != null)
&& !spore.isDead()
&& (spore.getX() == spore.getSpawn().getX())
&& (spore.getY() == spore.getSpawn().getY())) {
spore.deleteMe();
it.remove();
_despawnedSporesCount++;
}
}
startQuestTimer("despawn_total", 3000, null, null);
}
}
}
if (npc == null) {
return null;
}
final int npcId = npc.getId();
if (event.equalsIgnoreCase("despawn_spore")
&& !npc.isDead()
&& (_challengeState == STATE_SPORE_CHALLENGE_IN_PROGRESS)) {
htmltext = null;
_sporeSpawn.remove(npc);
npc.deleteMe();
if (npcId == SPORE_BASIC) {
spawnRandomSpore();
spawnRandomSpore();
} else if ((npcId >= SPORE_FIRE) && (npcId <= SPORE_EARTH)) {
_despawnedSporesCount++;
if (_despawnedSporesCount < SELF_DESPAWN_LIMIT) {
spawnOppositeSpore(npcId);
} else {
_challengeState = STATE_SPORE_IDLE_TOO_LONG;
startQuestTimer("despawn_total", 60000, null, null);
}
}
} else if (event.equalsIgnoreCase("18492-05.htm")) {
if ((_lock == null) || (_lock.getCurrentHp() > (_lock.getMaxHp() / 10))) {
htmltext = null;
if (_lock != null) {
_lock.deleteMe();
_lock = null;
}
cancelQuestTimers("spawn_lock");
startQuestTimer("spawn_lock", 300000, null, null);
npc.setTarget(player);
npc.doCast(SkillData.getInstance().getSkill(5527, 1));
}
} else if (event.equalsIgnoreCase("teleport") && (_lock != null)) {
htmltext = null;
L2Party party = player.getParty();
if (party != null) {
if (Util.checkIfInRange(3000, party.getLeader(), npc, true)) {
for (L2PcInstance partyMember : party.getMembers()) {
if (Util.checkIfInRange(2000, partyMember, npc, true)) {
partyMember.teleToLocation(-47271, 246098, -9120, true);
}
}
_lock.deleteMe();
_lock = null;
cancelQuestTimers("spawn_lock");
startQuestTimer("spawn_lock", 1200000, null, null);
} else {
npc.setTarget(player);
npc.doCast(SkillData.getInstance().getSkill(5527, 1));
}
} else {
player.teleToLocation(-47271, 246098, -9120);
_lock.deleteMe();
_lock = null;
cancelQuestTimers("spawn_lock");
startQuestTimer("spawn_lock", 1200000, null, null);
}
} else if (event.equalsIgnoreCase("go")
&& _activeRooms.containsKey(npcId)
&& !_activeRooms.get(npcId)) {
htmltext = null;
L2Party party = player.getParty();
if (party != null) {
removeForeigners(npcId, party);
startRoom(npcId);
ThreadPoolManager.getInstance().scheduleGeneral(new StopRoomTask(npcId), 300000);
} else {
player.sendPacket(SystemMessageId.CAN_OPERATE_MACHINE_WHEN_IN_PARTY);
}
}
return htmltext;
}
