ResHandle ResourceManager::cloneResource( Resource &sourceRes, const string &name )
{
// Check that name does not yet exist
if( name != "" )
{
for( uint32 i = 0; i < _resources.size(); ++i )
{
if( _resources[i] != 0x0 && _resources[i]->_name == name )
{
Modules::log().writeDebugInfo( "Name '%s' used for h3dCloneResource already exists", name.c_str() );
return 0;
}
}
}
Resource *newRes = sourceRes.clone();
if( newRes == 0x0 ) return 0;
newRes->_name = name != "" ? name : "|tmp|";
newRes->_userRefCount = 1;
newRes->_refCount = 0;
int handle = addResource( *newRes );
if( name == "" )
{
stringstream ss;
ss << sourceRes._name << "|" << handle;
newRes->_name = ss.str();
}
return handle;
}
