void ObjectManager::destroyObject(uint64 objectID) {
Locker _locker(this);
Reference<SceneObject*> object = objectMap->remove(objectID);
if (object != NULL) {
object->info("finalizing object");
while (object->getSlottedObjectsSize() > 0) {
Reference<SceneObject*> obj = object->getSlottedObject(0);
object->removeObject(obj);
destroyObject(obj->getObjectID());
}
while (object->getContainerObjectsSize() > 0) {
Reference<SceneObject*> obj = object->getContainerObject(0);
object->removeObject(obj);
destroyObject(obj->getObjectID());
}
//object->finalize();
}
}
inline KeyValue *destroyKvStruct(KeyValue *kv) {
if (kv != NULL) {
kv->key = destroyObject(kv->key);
kv->value = destroyObject(kv->value);
free(kv);
kv = NULL;
}
return kv;
}
void AudioOutput::destroyContext() {
ALOGI("enter AudioOutput::DestroyContext");
// Destroy audio player object
destroyObject(audioPlayerObject);
ALOGI("after destroy audioPlayerObject");
// Free the player buffer
freePlayerBuffer();
ALOGI("after FreePlayerBuffer");
// Destroy output mix object
destroyObject(outputMixObject);
ALOGI("leave AudioOutput::DestroyContext");
}
uint32_t deserializeBlockHeaders(BlockHeaders * self){
assert(self != NULL);
ByteArray * bytes = getMessage(self)->bytes;
if (!bytes) {
getMessage(self)->onErrorReceived(ERROR_MESSAGE_DESERIALISATION_NULL_BYTES,"Attempting to deserialize a BlockHeaders with no bytes.");
return 0;
}
if (bytes->length < 82) {
getMessage(self)->onErrorReceived(ERROR_MESSAGE_DESERIALISATION_BAD_BYTES,"Attempting to deserialize a BlockHeaders with less bytes than required for one header.");
return 0;
}
VarLenInt numOfHeaders = decodeVarLenInt(bytes, 0);
if (numOfHeaders.value > 2000) {
getMessage(self)->onErrorReceived(ERROR_MESSAGE_DESERIALISATION_BAD_BYTES,"Attempting to deserialize a BlockHeaders with a var int over 2000.");
return 0;
}
/* Deserialise each header */
self->blockHeaders = malloc(sizeof(*self->blockHeaders) * (size_t)numOfHeaders.value);
if (! self->blockHeaders) {
getMessage(self)->onErrorReceived(ERROR_OUT_OF_MEMORY,"Cannot allocate %i bytes of memory in deserializeBlockHeaders\n",sizeof(*self->blockHeaders) * (size_t)numOfHeaders.value);
return 0;
}
self->numOfHeaders = numOfHeaders.value;
uint16_t cursor = numOfHeaders.storageSize;
uint16_t x;
for ( x = 0; x < numOfHeaders.value; x++) {
/* Make new Block from the rest of the data. */
ByteArray * data = getByteArraySubsectionReference(bytes, cursor, bytes->length-cursor);
if (! data) {
getMessage(self)->onErrorReceived(ERROR_INIT_FAIL,"Cannot create a new ByteArray in deserializeBlockHeaders for the header number %u.",x);
return 0;
}
self->blockHeaders[x] = createNewBlockFromByteArray(data, getMessage(self)->onErrorReceived);
if (! self->blockHeaders[x]){
getMessage(self)->onErrorReceived(ERROR_INIT_FAIL,"Cannot create a new Block in deserializeBlockHeaders for the header number %u.",x);
destroyObject(data);
return 0;
}
/* Deserialize */
uint8_t len = deserializeBlock(self->blockHeaders[x],false); /* false for no transactions. Only the header. */
if (! len){
getMessage(self)->onErrorReceived(ERROR_MESSAGE_DESERIALISATION_BAD_BYTES,"BlockHeaders cannot be deserialised because of an error with the Block number %u.",x);
destroyObject(data);
return 0;
}
/* Adjust length */
data->length = len;
destroyObject(data);
cursor += len;
}
return cursor;
}
Object::singletons::~singletons() {
while (!_stack.empty()) {
Object *obj = _stack.top();
_stack.pop();
destroyObject(obj);
}
}
void GameWorld::destroyQueuedObjects()
{
while( !deletionQueue.empty() ) {
destroyObject( *deletionQueue.begin() );
deletionQueue.erase( deletionQueue.begin() );
}
}
void CObjectList::deleteItem(CIntObject* item)
{
if (!item)
return;
removeChild(item);
destroyObject(item);
}
/**
@fn void destroyByteArray(void * self)
@brief destorys byte array
@param self
*/
void destroyByteArray(void * self)
{
assert(self != NULL);
releaseByteArraySharedDataReference(self);
destroyObject(getObject(self));
}
Object* ObjectFactory::createObjectInternal(const std::string& path)
{
if(path.length() > 0 && path[0] == '.')
{
const std::string className = path.substr(1);
if(Object* object = createRawObject(className))
{
// Perform internal initialization
object->createElements();
return object;
}
}
else
{
RafPrototypeHeader raf;
raf.load(path);
const RJNode& configuration = raf.getCustomJsonHeaderRef();
Object* object = createObjectInternal(configuration["proto"]);
Actor* actor = dynamic_cast<Actor*>(object);
if(actor)
{
// Create dynamic components.
const RJNode& dclJson = configuration["dcl"];
for(RJNode::const_iterator it = dclJson.begin(); it != dclJson.end(); ++it)
{
const std::string componentName = it.key();
const std::string className = it.value();
Component* component = createComponent(className, componentName, actor);
if(component)
{
component->xiMarkAsDynamic();
}
else
{
rLogErr(g_log, "[ObjectManager] Couldn`t create component \"" << componentName << "\". Skipping.");
}
}
actor->siDeserialize(ESerializationHint::Definition, configuration);
std::shared_ptr<PrototypeAsset> prototype = core::getAssetManager()->getPrototype(path);
if(prototype && ji::hasChild(configuration, "script"))
{
prototype->xiEnsureScriptLoaded(ji::getChild(configuration, "script"));
}
return actor;
}
else
{
destroyObject(object);
}
}
return nullptr;
}
void ObjectController::_handleServerDestroyObject(uint64 targetId,Message* message,ObjectControllerCmdProperties* cmdProperties)
{
string volume;
message->getStringUnicode16(volume);
destroyObject(targetId);
}
/**
* Destroy a room and free all memory
*
* @param room A pointer to the room array to destroy
*
* @return None
*/
void destroyRoom(Object* (*room)[ROOM_HEIGHT][ROOM_WIDTH]) {
for(int i=0; i<ROOM_HEIGHT; i++) {
for(int j=0; j<ROOM_WIDTH; j++) {
destroyObject((*room)[i][j]);
(*room)[i][j] = 0;
}
}
}
void destroyBlockHeaders(void * vself){
assert(vself != NULL);
BlockHeaders * self = vself;
uint16_t x;
for ( x = 0; x < self->numOfHeaders; x++) {
destroyObject(self->blockHeaders[x]);
}
free(self->blockHeaders);
destroyMessage(self);
}
void SchemeManager::destroy(const String& object_name)
{
SchemeRegistry::iterator i(d_registeredSchemes.find(object_name));
// exit if no such object.
if (i == d_registeredSchemes.end())
return;
destroyObject(i);
}
/**
@fn void destroyMessage(void * message)
@brief destroy Message
@param message
@returns
*/
void destroyMessage(void * message)
{
assert(message != NULL);
Message * self = message;
if (self->bytes != NULL){
decrementReferenceCount(self->bytes); /*Reduce number of references to these bytes*/
}
destroyObject(self);
}
void destroyAddressBroadcast(void * vself){
AddressBroadcast * self = vself;
uint8_t x;
for (x = 0; x < self->addrNum; x++){
decrementReferenceCount(self->addresses[x]);
}
if (self->addresses) {
free(self->addresses);
}
destroyObject(self);
}
int MemoryManager::garbageCollect()
{
register int j;
int c=1,f=0;
if(noGC)
return 0;
if (debugging)
fprintf(stderr,"\ngarbage collecting ... \n");
for(TObjectTableIterator x = objectTable.begin(), xend = objectTable.end(); x != xend; ++x)
x->referenceCount = 0;
objectTable[0].referenceCount = 1;
/* visit symbols and firstProcess to toggle their referenceCount */
visit(symbols);
/* Visit any explicitly held references from the use of ObjectHandle */
ObjectHandle* explicitRef = ObjectHandle::getListHead();
while(explicitRef)
{
visit(*explicitRef);
explicitRef = explicitRef->next();
}
/* add new garbage to objectFreeList
* toggle referenceCount
* count the objects
*/
for (j=objectTable.size()-1; j>0; j--)
{
if (objectTable[j].referenceCount == 0)
{
if(destroyObject(j))
f++;
}
else
{
if (0!=(objectTable[j].referenceCount = -objectTable[j].referenceCount))
c++;
}
}
if (debugging)
{
fprintf(stderr," %d references.\n",ObjectHandle::numTotalHandles());
fprintf(stderr," %d objects - %d freed.\n",c,f);
}
return f;
}
void SchemeManager::destroy(const Scheme& object)
{
// don't want to force a 'getName' function on T here, so we'll look for the
// object the hard way.
SchemeRegistry::iterator i(d_registeredSchemes.begin());
for (; i != d_registeredSchemes.end(); ++i)
if (i->second == &object)
{
destroyObject(i);
return;
}
}
void ObjectController::_handleDestroyInstrument(Item* item)
{
PlayerObject* playerObject = dynamic_cast<PlayerObject*>(mObject);
Item* tempInstrument = NULL;
Item* permanentInstrument = NULL;
// first, stop playing, if its currently in use
if(playerObject->getPerformingState() == PlayerPerformance_Music)
{
// equipped instrument
if(item == dynamic_cast<Item*>(playerObject->getEquipManager()->getEquippedObject(CreatureEquipSlot_Instrument))
|| playerObject->getPlacedInstrumentId())
{
gEntertainerManager->stopEntertaining(playerObject);
}
}
// handle destruction of instanced instruments, placed in world
if(playerObject->getPlacedInstrumentId())
{
// get the instruments
tempInstrument = dynamic_cast<Item*>(gWorldManager->getObjectById(playerObject->getPlacedInstrumentId()));
if(!tempInstrument)
{
gLogger->logMsg("ObjectController::handleDestroyInstrument : no temporary Instrument\n");
return;
}
permanentInstrument = dynamic_cast<Item*>(gWorldManager->getObjectById(tempInstrument->getPersistantCopy()));
if(!permanentInstrument)
{
gLogger->logMsg("ObjectController::handleDestroyInstrument : no parent Instrument\n");
return;
}
// the temporary gets ALWAYS deleted
// update the attributes of the permanent Instrument
if(tempInstrument == item)
{
permanentInstrument->setPlaced(false);
permanentInstrument->setNonPersistantCopy(0);
playerObject->setPlacedInstrumentId(0);
}
// it is the permanent Instrument delete the temporary copy too
else if(permanentInstrument == item)
{
destroyObject(tempInstrument->getId());
}
}
}
void ObjectController::_handleDestroyInstrument(Item* item)
{
PlayerObject* playerObject = dynamic_cast<PlayerObject*>(mObject);
Item* tempInstrument = NULL;
Item* permanentInstrument = NULL;
auto equip_service = gWorldManager->getKernel()->GetServiceManager()->GetService<swganh::equipment::EquipmentService>("EquipmentService");
auto held_item = dynamic_cast<Item*>(equip_service->GetEquippedObject(playerObject, "hold_r"));
// first, stop playing, if its currently in use
if(playerObject->GetCreature()->getPerformingState() == PlayerPerformance_Music)
{
// equipped instrument
if(item == held_item || playerObject->getPlacedInstrumentId())
{
gEntertainerManager->stopEntertaining(playerObject);
}
}
// handle destruction of instanced instruments, placed in world
if(playerObject->getPlacedInstrumentId())
{
// get the instruments
tempInstrument = dynamic_cast<Item*>(gWorldManager->getObjectById(playerObject->getPlacedInstrumentId()));
if(!tempInstrument)
{
return;
}
permanentInstrument = dynamic_cast<Item*>(gWorldManager->getObjectById(tempInstrument->getPersistantCopy()));
if(!permanentInstrument)
{
return;
}
// the temporary gets ALWAYS deleted
// update the attributes of the permanent Instrument
if(tempInstrument == item)
{
permanentInstrument->setPlaced(false);
permanentInstrument->setNonPersistantCopy(0);
playerObject->setPlacedInstrumentId(0);
}
// it is the permanent Instrument delete the temporary copy too
else if(permanentInstrument == item)
{
destroyObject(tempInstrument->getId());
}
}
}
Chain *destroyChain(Chain *n) {
if (n != NULL) {
Chain *trav = n, *next = NULL;
while (trav != NULL) {
next = trav->next;
trav->value = destroyObject(trav->value);
free(trav);
trav = next;
}
n = NULL;
}
return n;
}
void MemoryManager::setFreeLists()
{
objectFreeList.clear();
objectFreeListInv.clear();
/* add free objects */
for(int z=objectTable.size()-1; z>0; z--)
{
// If really unused, destroyObject will take care
// of cleaning up and adding to the free list.
if (objectTable[z].referenceCount == 0)
destroyObject(z);
}
}
DynamicObjectList &DynamicObjectList::operator/=(const DynamicObjectList &o) {
sort();
for (unsigned int i = 0; i < getCount(); i++) {
for(unsigned int j = 0; j < o.getCount(); i++){
if(*getAt(i) == *o.getAt(j)){
destroyObject(i);
break;
}
}
}
return *this;
}
DynamicObjectList &DynamicObjectList::operator&=(const DynamicObjectList &o) {
for(int i = m_count - 1; i >= 0; i--){
bool existsInO = false;
const Object& oo = *getAt(i);
for(unsigned int j = 0; j < o.getCount(); j++){
if(oo == *o.getAt(j)){
existsInO = true;
break;
}
}
if(!existsInO)
destroyObject(i);
}
return *this;
}
void randomizeMap()
{
OBJECT *theRock = rockHeader;
OBJECT *theRockSave = rockHeader;
while (theRock != NULL)
{
theRockSave = theRock->next;
destroyObject(theRock, &rockHeader);
theRock = theRockSave;
}
pointHeader = NULL;
for (int i = 0; i < NUMBLOCKS; i ++)
{
createRock();
}
}
Actor* ObjectFactory::createActor(const std::string& path)
{
if(Object* object = createObject(path))
{
if(Actor* actor = dynamic_cast<Actor*>(object))
{
return actor;
}
else
{
rLogErr(g_log, "[ObjectFactory] Given path \"" << path << "\" doesn`t describe an actor.");
destroyObject(object);
}
}
return nullptr;
}
Scene* ObjectFactory::createScene(const std::string& path)
{
// Just pass path to createObject function as currently scene prototypes are not supported.
Object* object = createRawObject(path);
Scene* scene = dynamic_cast<Scene*>(object);
if(scene)
{
// Perform internal initialization
scene->createElements();
}
else
{
rLogErr(g_log, "[ObjectFactory] Given class name \"" << path << "\" is not a scene class.");
destroyObject(object);
}
return scene;
}
void WorldManager::savePlayerSync(uint32 accId,bool remove)
{
PlayerObject* playerObject = getPlayerByAccId(accId);
Ham* ham = playerObject->getHam();
mDatabase->destroyResult(mDatabase->executeSynchSql("UPDATE characters SET parent_id=%"PRIu64",oX=%f,oY=%f,oZ=%f,oW=%f,x=%f,y=%f,z=%f,planet_id=%u WHERE id=%"PRIu64"",playerObject->getParentId()
,playerObject->mDirection.x,playerObject->mDirection.y,playerObject->mDirection.z,playerObject->mDirection.w
,playerObject->mPosition.x,playerObject->mPosition.y,playerObject->mPosition.z
,mZoneId,playerObject->getId()));
mDatabase->destroyResult(mDatabase->executeSynchSql("UPDATE character_attributes SET health_current=%u,action_current=%u,mind_current=%u"
",health_wounds=%u,strength_wounds=%u,constitution_wounds=%u,action_wounds=%u,quickness_wounds=%u"
",stamina_wounds=%u,mind_wounds=%u,focus_wounds=%u,willpower_wounds=%u,battlefatigue=%u,posture=%u,moodId=%u,title=\'%s\'"
",character_flags=%u,states=%"PRIu64",language=%u, group_id=%"PRIu64" WHERE character_id=%"PRIu64"",
ham->mHealth.getCurrentHitPoints() - ham->mHealth.getModifier(), //Llloydyboy Added the -Modifier so that when buffs are reinitialised, it doesn't screw up HAM
ham->mAction.getCurrentHitPoints() - ham->mAction.getModifier(), //Llloydyboy Added the -Modifier so that when buffs are reinitialised, it doesn't screw up HAM
ham->mMind.getCurrentHitPoints() - ham->mMind.getModifier(), //Llloydyboy Added the -Modifier so that when buffs are reinitialised, it doesn't screw up HAM
ham->mHealth.getWounds(),
ham->mStrength.getWounds(),
ham->mConstitution.getWounds(),
ham->mAction.getWounds(),
ham->mQuickness.getWounds(),
ham->mStamina.getWounds(),
ham->mMind.getWounds(),
ham->mFocus.getWounds(),
ham->mWillpower.getWounds(),
ham->getBattleFatigue(),
playerObject->states.getPosture(),
playerObject->getMoodId(),
playerObject->getTitle().getAnsi(),
playerObject->getPlayerFlags(),
playerObject->states.getAction(),
playerObject->getLanguage(),
playerObject->getGroupId(),
playerObject->getId()));
gBuffManager->SaveBuffs(playerObject, GetCurrentGlobalTick());
if(remove)
destroyObject(playerObject);
}
/**
* Add the next room to the dungeon
*
* @param dungeon A pointer to the dungeon and game info
* @param dungeon_idx the location of the room in the dungeon
* @param last_move The last move made by the player
* @param moveNum The number of moves made by the player
*
* @return None
*/
void extendDungeon(Dungeon *dungeon, int dungeon_idx, char last_move, int moveNum) {
int room_idx=2;
Coordinate cornerStone;
Room* new_room=NULL;
Room* prev_room=NULL;
if(last_move == dungeon->moveTypes.left)
room_idx = 0;
else if(last_move == dungeon->moveTypes.right)
room_idx = 1;
else if(last_move == dungeon->moveTypes.jump)
room_idx = 0;
else if(last_move == dungeon->moveTypes.jumpleft)
room_idx = 1;
else if(last_move == dungeon->moveTypes.jumpright)
room_idx = 0;
else if(last_move == dungeon->moveTypes.wait) {
if(moveNum > SECRET_NUM)
room_idx = 2;
else
room_idx = 1;
}
cornerStone.y=0;
cornerStone.x= (dungeon_idx*ROOM_WIDTH);
if(!(new_room = malloc(sizeof(Room))))
_terminate(ALLOCATE_ERROR);
addRoom(&new_room->contents, room_string[room_idx], cornerStone, moveNum);
for(prev_room=dungeon->start; prev_room->next!=NULL; prev_room=prev_room->next);
prev_room->next = new_room;
// Open door
Object* door;
door = prev_room->contents[ROOM_HEIGHT-3][ROOM_WIDTH-1];
destroyObject(door);
prev_room->contents[ROOM_HEIGHT-3][ROOM_WIDTH-1] = makeObject(EMPTY_SYM, EMPTY_NUM, ROOM_HEIGHT-3, cornerStone.x-1, 0, 0, moveNum);
}
Component* ObjectFactory::createComponent(const std::string& path, const std::string& name, Actor* owner)
{
// Just pass path to createObject function as currently component prototypes are not supported.
Object* object = createRawObject(path);
Component* component = dynamic_cast<Component*>(object);
if(component)
{
// Setup necessary information
component->xiSetName(name);
component->xiSetOwner(owner);
owner->addComponent(component);
// Perform internal initialization
component->createElements();
}
else
{
rLogErr(g_log, "[ObjectFactory] Given class name \"" << path << "\" is not a component class.");
destroyObject(object);
}
return component;
}
uint32_t serializeBlockHeaders(BlockHeaders * self){
assert(self != NULL);
ByteArray * bytes = getMessage(self)->bytes;
if (! bytes) {
getMessage(self)->onErrorReceived(ERROR_MESSAGE_SERIALISATION_NULL_BYTES,"Attempting to serialize a BlockHeaders with no bytes.");
return 0;
}
if (bytes->length < 81 * self->numOfHeaders) {
getMessage(self)->onErrorReceived(ERROR_MESSAGE_DESERIALISATION_BAD_BYTES,"Attempting to deserialize a BlockHeaders with less bytes than minimally required.");
return 0;
}
VarLenInt num = createVarLenIntFromUInt64(self->numOfHeaders);
encodeVarLenInt(bytes, 0, num);
uint16_t cursor = num.storageSize;
uint16_t x;
for ( x = 0; x < num.value; x++) {
getMessage(self->blockHeaders[x])->bytes = getByteArraySubsectionReference(bytes, cursor, bytes->length-cursor);
if (! getMessage(self->blockHeaders[x])->bytes) {
getMessage(self)->onErrorReceived(ERROR_INIT_FAIL,"Cannot create a new ByteArray sub reference in serializeBlockHeaders for the header number %u",x);
return 0;
}
uint32_t len = serializeBlock(self->blockHeaders[x],false); /* false for no transactions.*/
if (!len) {
getMessage(self)->onErrorReceived(ERROR_MESSAGE_SERIALISATION_BAD_BYTES,"BlockHeaders cannot be serialized because of an error with the Block number %u.",x);
/* Release ByteArray objects to avoid problems overwritting pointer without release, if serialisation is tried again. */
uint8_t y;
for ( y = 0; y < x + 1; y++) {
destroyObject(getMessage(self->blockHeaders[y])->bytes);
}
return 0;
}
getMessage(self->blockHeaders[x])->bytes->length = len;
cursor += len;
}
return cursor;
}
