/** Instance will be destroyed All players moved to bind location All objects - deleted */
private static void destroyInstance(WorldMapInstance instance) {
instance.getEmptyInstanceTask().cancel(false);
int worldId = instance.getMapId();
int instanceId = instance.getInstanceId();
WorldMap map = World.getInstance().getWorldMap(worldId);
map.removeWorldMapInstance(instanceId);
log.info("Destroying instance:" + worldId + " " + instanceId);
Iterator<VisibleObject> it = instance.objectIterator();
while (it.hasNext()) {
VisibleObject obj = it.next();
if (obj instanceof Player) {
Player player = (Player) obj;
PortalTemplate portal =
DataManager.PORTAL_DATA.getInstancePortalTemplate(
worldId, player.getCommonData().getRace());
moveToEntryPoint((Player) obj, portal, true);
} else {
obj.getController().delete();
}
}
}
/** forget out of distance objects. */
private void forgetObjects() {
for (VisibleObject object : knownObjects.values()) {
if (!checkObjectInRange(object) && !object.getKnownList().checkReversedObjectInRange(owner)) {
del(object, true);
object.getKnownList().del(owner, true);
}
}
}
public void delVisualObject(VisibleObject object, boolean isOutOfRange) {
if (visualObjects.remove(object.getObjectId()) != null) {
if (visualPlayers != null) {
visualPlayers.remove(object.getObjectId());
}
owner.getController().notSee(object, isOutOfRange);
}
}
/** Clear known list. Used when object is despawned. */
public final void clearKnownList() {
for (VisibleObject object : getKnownObjects().values()) {
removeKnownObject(object, false);
object.getKnownList().removeKnownObject(getOwner(), false);
}
getKnownObjects().clear();
}
protected boolean checkObjectInRange(VisibleObject newObject) {
// check if Z distance is greater than maxZvisibleDistance
if (Math.abs(owner.getZ() - newObject.getZ()) > owner.getMaxZVisibleDistance()) {
return false;
}
return MathUtil.isInRange(owner, newObject, owner.getVisibilityDistance());
}
/**
* Delete VisibleObject from this KnownList.
*
* @param object
*/
private void del(VisibleObject object, boolean isOutOfRange) {
/** object was known. */
if (knownObjects.remove(object.getObjectId()) != null) {
if (knownPlayers != null) {
knownPlayers.remove(object.getObjectId());
}
delVisualObject(object, isOutOfRange);
}
}
public double getDistanceToTarget() {
if (isFollowTarget) {
VisibleObject target = owner.getTarget();
if (target != null)
return MathUtil.getDistance(
owner.getX(), owner.getY(), owner.getZ(), target.getX(), target.getY(), target.getZ());
}
return MathUtil.getDistance(
owner.getX(), owner.getY(), owner.getZ(), targetX, targetY, targetZ);
}
/** Find objects that are in visibility range. */
protected void findVisibleObjects() {
if (getOwner() == null || !getOwner().isSpawned()) return;
for (MapRegion region : getOwner().getActiveRegion().getNeighbours()) {
for (VisibleObject object : region.getVisibleObjects().values()) {
if (!object.isSpawned()) continue;
addKnownObject(object);
object.getKnownList().addKnownObject(getOwner());
}
}
}
public boolean shouldAffectTarget(VisibleObject object) {
// If creature is at least 2 meters above the terrain, ground skill cannot be applied
if (GeoDataConfig.GEO_ENABLE) {
if (isGroundSkill()) {
if ((object.getZ() - GeoService.getInstance().getZ(object) > 1.0f)
|| (object.getZ() - GeoService.getInstance().getZ(object) < -2.0f)) return false;
}
return GeoService.getInstance().canSee(getFirstTarget(), object);
}
return true;
}
/** Clear known list. Used when object is despawned. */
public void clear() {
for (VisibleObject object : knownObjects.values()) {
object.getKnownList().del(owner, false);
}
knownObjects.clear();
if (knownPlayers != null) {
knownPlayers.clear();
}
visualObjects.clear();
if (visualPlayers != null) {
visualPlayers.clear();
}
}
/**
* Add VisibleObject to this KnownList.
*
* @param object
*/
protected boolean add(VisibleObject object) {
if (!isAwareOf(object)) {
return false;
}
if (knownObjects.put(object.getObjectId(), object) == null) {
if (object instanceof Player) {
checkKnownPlayersInitialized();
knownPlayers.put(object.getObjectId(), (Player) object);
}
addVisualObject(object);
return true;
}
return false;
}
/** Do KnownList update. */
public final synchronized void updateKnownList() {
if ((System.currentTimeMillis() - lastUpdate) < 100 || !owner.getActiveRegion().isActive())
return;
updateKnownListImpl();
lastUpdate = System.currentTimeMillis();
}
/**
* Remove VisibleObject from this KnownList. Object was known.
*
* @param object
* @return
*/
private final boolean removeKnownObject(VisibleObject object, boolean isOutOfRange) {
if (object == null) return false;
if (getKnownObjects().remove(object.getObjectId()) == null) return false;
getOwner().notSee(object, isOutOfRange);
return true;
}
/**
* Add VisibleObject to this KnownList. Object is unknown.
*
* @param object
* @return
*/
protected boolean addKnownObject(VisibleObject object) {
if (object == null || object == getOwner()) return false;
if (!checkObjectInRange(getOwner(), object)) return false;
if (getKnownObjects().put(object.getObjectId(), object) != null) return false;
getOwner().see(object);
return true;
}
/** Find objects that are in visibility range. */
protected void findVisibleObjects() {
if (owner == null || !owner.isSpawned()) {
return;
}
MapRegion[] regions = owner.getActiveRegion().getNeighbours();
for (int i = 0; i < regions.length; i++) {
MapRegion r = regions[i];
FastMap<Integer, VisibleObject> objects = r.getObjects();
for (FastMap.Entry<Integer, VisibleObject> e = objects.head(), mapEnd = objects.tail();
(e = e.getNext()) != mapEnd; ) {
VisibleObject newObject = e.getValue();
if (newObject == owner || newObject == null) {
continue;
}
if (!isAwareOf(newObject)) {
continue;
}
if (knownObjects.containsKey(newObject.getObjectId())) {
continue;
}
if (!checkObjectInRange(newObject)
&& !newObject.getKnownList().checkReversedObjectInRange(owner)) {
continue;
}
/** New object is not known. */
if (add(newObject)) {
newObject.getKnownList().add(owner);
}
}
}
}
public void addVisualObject(VisibleObject object) {
if (object instanceof Creature) {
if (SecurityConfig.INVIS && object instanceof Player) {
if (!owner.canSee((Player) object)) {
return;
}
}
if (visualObjects.put(object.getObjectId(), object) == null) {
if (object instanceof Player) {
checkVisiblePlayersInitialized();
visualPlayers.put(object.getObjectId(), (Player) object);
}
owner.getController().see(object);
}
} else if (visualObjects.put(object.getObjectId(), object) == null) {
owner.getController().see(object);
}
}
/** @param object */
public void addObject(VisibleObject object) {
if (worldMapObjects.put(object.getObjectId(), object) != null)
throw new DuplicateAionObjectException();
if (object instanceof Player) worldMapPlayers.put(object.getObjectId(), (Player) object);
}
/**
* Returns MapRegion that contains coordinates of VisibleObject. If the region doesn't exist, it's
* created.
*
* @param object
* @return a MapRegion
*/
MapRegion getRegion(VisibleObject object) {
return getRegion(object.getX(), object.getY(), object.getZ());
}
@Override
public void onRespawn() {
super.onRespawn();
this.gatherCount = 0;
}
private final void forgetVisibleObjects() {
for (VisibleObject object : getKnownObjects().values()) {
forgetVisibleObject(object);
object.getKnownList().forgetVisibleObject(getOwner());
}
}
/**
* Remove AionObject from region objects list.
*
* @param object
*/
void remove(VisibleObject object) {
objects.remove(object.getObjectId());
}
/**
* Add AionObject to this region objects list.
*
* @param object
*/
void add(VisibleObject object) {
objects.put(object.getObjectId(), object);
}
protected final boolean checkObjectInRange(VisibleObject owner, VisibleObject newObject) {
// check if Z distance is greater than maxZvisibleDistance
if (Math.abs(owner.getZ() - newObject.getZ()) > maxZvisibleDistance) return false;
return MathUtil.isInRange(owner, newObject, visibilityDistance);
}
private void move() {
/** Demo npc skills - prevent movement while casting */
if (!owner.canPerformMove() || owner.isCasting()) {
if (!isStopped) {
isStopped = true;
owner.getController().stopMoving();
}
return;
}
VisibleObject target = owner.getTarget();
if (isFollowTarget && target != null) {
setNewDirection(target.getX(), target.getY(), target.getZ());
}
float ownerX = owner.getX();
float ownerY = owner.getY();
float ownerZ = owner.getZ();
double dist = MathUtil.getDistance(ownerX, ownerY, ownerZ, targetX, targetY, targetZ);
if (dist > this.distance) {
isStopped = false;
float x2;
float y2;
float z2;
float mod = 1;
if (dist < speed * 0.5) {
x2 = (targetX - ownerX);
y2 = (targetY - ownerY);
z2 = (targetZ - ownerZ);
} else {
x2 = (float) (((targetX - ownerX) / dist) * speed * 0.5);
y2 = (float) (((targetY - ownerY) / dist) * speed * 0.5);
z2 = (float) (((targetZ - ownerZ) / dist) * speed * 0.5);
mod = 0.5f;
}
byte heading2 = (byte) (Math.toDegrees(Math.atan2(y2, x2)) / 3);
if (directionChanged) {
PacketSendUtility.broadcastPacket(
owner,
new SM_MOVE(
owner.getObjectId(),
ownerX,
ownerY,
ownerZ,
(x2 / mod),
(y2 / mod),
(z2 / mod),
heading2,
MovementType.MOVEMENT_START_KEYBOARD));
directionChanged = false;
}
moveCounter++;
World.getInstance()
.updatePosition(
owner, ownerX + x2, ownerY + y2, ownerZ + z2, heading2, moveCounter % 5 == 0);
} else {
if (!isStopped) {
isStopped = true;
owner.getController().stopMoving();
}
}
}