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124 lines
3.4 KiB
124 lines
3.4 KiB
14 years ago
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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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#ifndef plStereizer_inc
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#define plStereizer_inc
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#include "../pnModifier/plSingleModifier.h"
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#include "hsGeometry3.h"
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#include "hsMatrix44.h"
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class plListenerMsg;
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class plMessage;
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class plCoordinateInterface;
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class hsStream;
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class hsResMgr;
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class plStereizer : public plSingleModifier
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{
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protected:
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// Flags - in a plSingleModifier::hsBitVector.
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enum
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{
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kLeftChannel,
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kHasMaster
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};
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// Static properties
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hsScalar fAmbientDist;
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hsScalar fTransition;
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hsScalar fMaxSepDist;
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hsScalar fMinSepDist;
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hsScalar fTanAng;
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hsPoint3 fInitPos;
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// Environmental properties, namely of the current listener
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hsPoint3 fListPos;
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hsVector3 fListDirection;
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hsVector3 fListUp;
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virtual hsBool IEval(double secs, hsScalar del, UInt32 dirty);
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hsPoint3 IGetLocalizedPos(const hsVector3& posToList, hsScalar distToList) const;
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hsPoint3 IGetAmbientPos() const;
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void ISetNewPos(const hsPoint3& newPos);
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hsPoint3 IGetUnStereoPos() const;
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plCoordinateInterface* IGetParent() const;
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void ISetHasMaster(hsBool on) { if(on)SetFlag(kHasMaster); else ClearFlag(kHasMaster); }
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public:
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plStereizer();
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virtual ~plStereizer();
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CLASSNAME_REGISTER( plStereizer );
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GETINTERFACE_ANY( plStereizer, plSingleModifier );
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virtual void Read(hsStream* stream, hsResMgr* mgr);
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virtual void Write(hsStream* stream, hsResMgr* mgr);
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virtual hsBool MsgReceive(plMessage* msg);
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hsBool Stereize();
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void SetFromListenerMsg(const plListenerMsg* listMsg);
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void SetAmbientDist(hsScalar d) { fAmbientDist = d; }
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hsScalar GetAmbientDist() const { return fAmbientDist; }
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void SetTransition(hsScalar d) { fTransition = d; }
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hsScalar GetTransition() const { return fTransition; }
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void SetMaxSepDist(hsScalar d) { fMaxSepDist = d; }
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hsScalar GetMaxSepDist() const { return fMaxSepDist; }
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void SetMinSepDist(hsScalar d) { fMinSepDist = d; }
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hsScalar GetMinSepDist() const { return fMinSepDist; }
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void SetSepAngle(hsScalar rads);
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hsScalar GetSepAngle() const;
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void SetAsLeftChannel(hsBool on) { if(on)SetFlag(kLeftChannel); else ClearFlag(kLeftChannel); }
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hsBool IsLeftChannel() const { return HasFlag(kLeftChannel); }
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void SetParentInitPos(const hsPoint3& pos) { fInitPos = pos; }
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const hsPoint3& GetParentInitPos() const { return fInitPos; }
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void SetWorldInitPos(const hsPoint3& pos);
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hsPoint3 GetWorldInitPos() const;
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hsBool CheckForMaster();
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hsBool HasMaster() const { return HasFlag(kHasMaster); }
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};
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#endif // plStereizer_inc
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