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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 "hsResMgr.h"
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#include "plRelevanceRegion.h"
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#include "plRelevanceMgr.h"
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#include "plIntersect/plRegionBase.h"
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void plRelevanceRegion::Read(hsStream* s, hsResMgr* mgr)
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{
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plObjInterface::Read(s, mgr);
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mgr->ReadKeyNotifyMe(s, TRACKED_NEW plGenRefMsg(GetKey(), plRefMsg::kOnCreate, 0, 0), plRefFlags::kActiveRef);
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// Added to the manager when read in.
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// Removed when paged out, due to passive ref.
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if (plRelevanceMgr::Instance())
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{
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plGenRefMsg *msg = TRACKED_NEW plGenRefMsg(plRelevanceMgr::Instance()->GetKey(), plRefMsg::kOnCreate, -1, -1);
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hsgResMgr::ResMgr()->AddViaNotify(GetKey(), msg, plRefFlags::kPassiveRef);
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}
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}
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void plRelevanceRegion::Write(hsStream* s, hsResMgr* mgr)
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{
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plObjInterface::Write(s, mgr);
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mgr->WriteKey(s, fRegion);
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}
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hsBool plRelevanceRegion::MsgReceive(plMessage* msg)
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{
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plGenRefMsg *genMsg = plGenRefMsg::ConvertNoRef(msg);
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if (genMsg)
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{
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plRegionBase *base = plRegionBase::ConvertNoRef(genMsg->GetRef());
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if( genMsg->GetContext() & (plRefMsg::kOnCreate) )
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{
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fRegion = base;
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}
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else if( genMsg->GetContext() & (plRefMsg::kOnDestroy|plRefMsg::kOnRemove) )
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{
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fRegion = nil;
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}
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return true;
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}
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return plObjInterface::MsgReceive(msg);
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}
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void plRelevanceRegion::SetMgrIndex(UInt32 index)
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{
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if (fMgrIdx != (UInt32)-1)
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fRegionsICareAbout.SetBit(fMgrIdx, false);
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fMgrIdx = index;
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fRegionsICareAbout.SetBit(index, true); // I care about myself. Awww...
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}
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