//-------------------------------------------------------------------------------------
SyncEntityStreamTemplateHandler::SyncEntityStreamTemplateHandler(Network::NetworkInterface & networkInterface):
Task(),
networkInterface_(networkInterface)
{
networkInterface.dispatcher().addTask(this);
MemoryStream accountDefMemoryStream;
ENGINE_COMPONENT_INFO& dbcfg = g_kbeSrvConfig.getDBMgr();
ScriptDefModule* scriptModule = EntityDef::findScriptModule(dbcfg.dbAccountEntityScriptType);
if(scriptModule != NULL)
{
ScriptDefModule::PROPERTYDESCRIPTION_MAP& propertyDescrs = scriptModule->getPersistentPropertyDescriptions();
ScriptDefModule::PROPERTYDESCRIPTION_MAP::const_iterator iter = propertyDescrs.begin();
if(scriptModule->hasCell())
{
Vector3 pos, dir;
ADD_POSDIR_TO_STREAM(accountDefMemoryStream, pos, dir);
}
for(; iter != propertyDescrs.end(); ++iter)
{
PropertyDescription* propertyDescription = iter->second;
accountDefMemoryStream << propertyDescription->getUType();
propertyDescription->addPersistentToStream(&accountDefMemoryStream, NULL);
}
}
}
E* EntityApp<E>::createEntityCommon(const char* entityType, PyObject* params,
bool isInitializeScript, ENTITY_ID eid, bool initProperty)
{
// 检查ID是否足够, 不足返回NULL
if(eid <= 0 && idClient_.getSize() == 0)
{
PyErr_SetString(PyExc_SystemError, "EntityApp::createEntityCommon: is Failed. not enough entityIDs.");
PyErr_PrintEx(0);
return NULL;
}
ScriptDefModule* sm = EntityDef::findScriptModule(entityType);
if(sm == NULL)
{
PyErr_Format(PyExc_TypeError, "EntityApp::createEntityCommon: entity [%s] not found.\n", entityType);
PyErr_PrintEx(0);
return NULL;
}
else if(componentType_ == CELLAPP_TYPE ? !sm->hasCell() : !sm->hasBase())
{
PyErr_Format(PyExc_TypeError, "EntityApp::createEntityCommon: entity [%s] not found.\n", entityType);
PyErr_PrintEx(0);
return NULL;
}
PyObject* obj = sm->createObject();
// 判断是否要分配一个新的id
ENTITY_ID id = eid;
if(id <= 0)
id = idClient_.alloc();
E* entity = onCreateEntityCommon(obj, sm, id);
if(initProperty)
entity->initProperty();
// 将entity加入entities
pEntities_->add(id, entity);
// 初始化脚本
if(isInitializeScript)
entity->initializeEntity(params);
SCRIPT_ERROR_CHECK();
if(g_debugEntity)
{
INFO_MSG(boost::format("EntityApp::createEntityCommon: new %1% (%2%) refc=%3%.\n") % entityType % id % obj->ob_refcnt);
}
else
{
INFO_MSG(boost::format("EntityApp::createEntityCommon: new %1% (%2%)\n") % entityType % id);
}
return entity;
}
//-------------------------------------------------------------------------------------
bool SyncEntityStreamTemplateHandler::process()
{
Components::COMPONENTS& cts = Components::getSingleton().getComponents(DBMGR_TYPE);
Network::Channel* pChannel = NULL;
if(cts.size() > 0)
{
Components::COMPONENTS::iterator ctiter = cts.begin();
if((*ctiter).pChannel == NULL)
return true;
pChannel = (*ctiter).pChannel;
}
if(pChannel == NULL)
return true;
MemoryStream accountDefMemoryStream;
ENGINE_COMPONENT_INFO& dbcfg = g_kbeSrvConfig.getDBMgr();
ScriptDefModule* scriptModule = EntityDef::findScriptModule(dbcfg.dbAccountEntityScriptType);
if(scriptModule == NULL)
{
delete this;
return false;
}
ScriptDefModule::PROPERTYDESCRIPTION_MAP& propertyDescrs = scriptModule->getPersistentPropertyDescriptions();
ScriptDefModule::PROPERTYDESCRIPTION_MAP::const_iterator iter = propertyDescrs.begin();
if(scriptModule->hasCell())
{
Vector3 pos, dir;
ADD_POSDIR_TO_STREAM(accountDefMemoryStream, pos, dir);
}
for(; iter != propertyDescrs.end(); ++iter)
{
PropertyDescription* propertyDescription = iter->second;
accountDefMemoryStream << propertyDescription->getUType();
propertyDescription->addPersistentToStream(&accountDefMemoryStream, NULL);
}
Network::Bundle* pBundle = Network::Bundle::ObjPool().createObject();
(*pBundle).newMessage(DbmgrInterface::syncEntityStreamTemplate);
(*pBundle).append(accountDefMemoryStream);
pChannel->send(pBundle);
delete this;
return false;
}
