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/*==LICENSE==*
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CyanWorlds.com Engine - MMOG client, server and tools
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Copyright (C) 2011 Cyan Worlds, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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You can contact Cyan Worlds, Inc. by email legal@cyan.com
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or by snail mail at:
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Cyan Worlds, Inc.
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14617 N Newport Hwy
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Mead, WA 99021
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*==LICENSE==*/
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#include "hsTypes.h"
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#include "plObjInterface.h"
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#include "hsResMgr.h"
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#include "pnKeyedObject/plKey.h"
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#include "plSceneObject.h"
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#include "pnMessage/plIntRefMsg.h"
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#include "pnMessage/plEnableMsg.h"
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plObjInterface::plObjInterface()
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: fOwner(nil)
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{
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}
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plObjInterface::~plObjInterface()
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{
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}
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void plObjInterface::ISetOwner(plSceneObject* owner)
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{
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if( fOwner != owner )
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{
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fOwner = owner;
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if( fOwner )
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fOwner->ISetInterface(this);
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}
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}
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void plObjInterface::Read(hsStream* s, hsResMgr* mgr)
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{
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plSynchedObject::Read(s, mgr);
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mgr->ReadKeyNotifyMe(s, TRACKED_NEW plIntRefMsg(GetKey(), plRefMsg::kOnCreate, 0, plIntRefMsg::kOwner), plRefFlags::kPassiveRef);
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fProps.Read(s);
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}
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void plObjInterface::Write(hsStream* s, hsResMgr* mgr)
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{
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plSynchedObject::Write(s, mgr);
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mgr->WriteKey(s, fOwner);
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fProps.Write(s);
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}
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hsBool plObjInterface::MsgReceive(plMessage* msg)
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{
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hsBool retVal = false;
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plEnableMsg* enaMsg = plEnableMsg::ConvertNoRef(msg);
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if( enaMsg )
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{
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SetProperty(kDisable, enaMsg->Cmd(plEnableMsg::kDisable));
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return true;
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}
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plIntRefMsg* intRefMsg = plIntRefMsg::ConvertNoRef(msg);
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if( intRefMsg )
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{
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switch( intRefMsg->fType )
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{
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case plIntRefMsg::kOwner:
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if( intRefMsg->GetContext() & (plRefMsg::kOnCreate|plRefMsg::kOnRequest|plRefMsg::kOnReplace) )
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{
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plSceneObject* owner = plSceneObject::ConvertNoRef(intRefMsg->GetRef());
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ISetOwner(owner);
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}
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else if( intRefMsg->GetContext() & (plRefMsg::kOnDestroy|plRefMsg::kOnRemove) )
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{
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ISetOwner(nil);
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}
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break;
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}
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}
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return plSynchedObject::MsgReceive(msg);
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}
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//
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// assign and update my properties from the bitVector passed in
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//
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void plObjInterface::ISetAllProperties(const hsBitVector& b)
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{
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// if (&b != &fProps) // don't copy if they are the same variable
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fProps = b;
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int i;
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for(i=0;i<GetNumProperties(); i++)
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SetProperty(i, GetProperty(i));
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}
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