You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

77 lines
2.3 KiB

/*==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==*/
#ifndef plModifier_inc
#define plModifier_inc
#include "../pnNetCommon/plSynchedObject.h"
class hsStream;
class hsResMgr;
class plMessage;
class plSceneObject;
class plObjInterface;
class plDrawInterface;
class plSimulationInterface;
class plCoordinateInterface;
class plAudioInterface;
struct hsMatrix44;
class plModifier : public plSynchedObject
{
protected:
plDrawInterface* IGetTargetDrawInterface(int iTarg) const;
plSimulationInterface* IGetTargetSimulationInterface(int iTarg) const;
plCoordinateInterface* IGetTargetCoordinateInterface(int iTarg) const;
plAudioInterface* IGetTargetAudioInterface(int iTarg) const;
plObjInterface* IGetTargetGenericInterface(int iTarg, UInt32 classIdx) const;
plModifier* IGetTargetModifier(int iTarg, int iMod) const;
virtual hsBool IEval(double secs, hsScalar del, UInt32 dirty) = 0; // called only by owner object's Eval()
friend class plSceneObject;
public:
plModifier();
virtual ~plModifier();
CLASSNAME_REGISTER( plModifier );
GETINTERFACE_ANY( plModifier, plSynchedObject );
virtual hsBool MsgReceive(plMessage* msg);
virtual int GetNumTargets() const = 0;
virtual plSceneObject* GetTarget(int iTarg) const = 0;
virtual void AddTarget(plSceneObject* so) = 0;
virtual void RemoveTarget(plSceneObject* so) = 0;
virtual void SetTransform(const hsMatrix44& l2w, const hsMatrix44& w2l) {}
};
#endif // plModifier_inc