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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#include "hsTypes.h"
#include "plRefMsg.h"
#include "hsStream.h"
#include "hsResMgr.h"
#include "../pnKeyedObject/plKey.h"
#include "../pnKeyedObject/hsKeyedObject.h"
plRefMsg::plRefMsg()
: fRef(nil), fOldRef(nil), fContext(0)
{
}
plRefMsg::plRefMsg(const plKey &r, UInt8 c)
: plMessage(nil, r, nil), fRef(nil), fOldRef(nil), fContext(c)
{
if( !fContext )
fContext = kOnCreate;
}
plRefMsg::~plRefMsg()
{
// Un ref fref and foldref.
}
plRefMsg& plRefMsg::SetRef(hsKeyedObject* ref)
{
fRef = ref; // ref count here! paulg
return *this;
}
plRefMsg& plRefMsg::SetOldRef(hsKeyedObject* oldRef)
{
fOldRef = oldRef;
// Ref here!
return *this;
}
void plRefMsg::Read(hsStream* stream, hsResMgr* mgr)
{
plMessage::IMsgRead(stream, mgr);
stream->ReadSwap(&fContext);
plKey key;
key = mgr->ReadKey(stream);
fRef = (key ? key->GetObjectPtr() : nil);
key = mgr->ReadKey(stream);
fOldRef = (key ? key->GetObjectPtr() : nil);
}
void plRefMsg::Write(hsStream* stream, hsResMgr* mgr)
{
plMessage::IMsgWrite(stream, mgr);
stream->WriteSwap(fContext);
mgr->WriteKey(stream, (fRef ? fRef->GetKey() : nil));
mgr->WriteKey(stream, (fOldRef ? fOldRef->GetKey() : nil));
}
void plGenRefMsg::Read(hsStream* stream, hsResMgr* mgr)
{
plRefMsg::Read(stream, mgr);
stream->ReadSwap(&fType);
fWhich = stream->ReadSwap32();
}
void plGenRefMsg::Write(hsStream* stream, hsResMgr* mgr)
{
plRefMsg::Write(stream, mgr);
stream->WriteSwap(fType);
stream->WriteSwap32(fWhich);
}