Asset* AssetManager::findAsset(int type, const String& name, intptr_t arg) {
SCOPE_LOCK;
checkType(__func__, type);
Data* d = m_datas[type];
AssetDict::iterator it =d->assetDict.find(d->factory->generateKey(name, arg));
if ( it != d->assetDict.end()) {
it->second->addref();
return it->second;
}
Asset* a = d->factory->create();
if (a->init(name, arg)) {
a->m_key = a->getKey();
AX_ASSERT(!a->m_key.empty());
d->assetDict[a->m_key] = a;
return a;
}
d->factory->destroy(a);
SafeAddRef(d->defaulted);
return d->defaulted;
}
Asset* AssetManager::uniqueAsset(int type, const String& name, intptr_t arg /*= 0 */) {
SCOPE_LOCK;
checkType(__func__, type);
Data* d = m_datas[type];
Asset* a = d->factory->create();
if (a->init(name, arg)) {
a->m_key = a->getKey() + "$" + Uuid::generateUuid();
d->assetDict[a->m_key] = a;
return a;
}
d->factory->destroy(a);
return d->defaulted;
}
