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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/>.
Additional permissions under GNU GPL version 3 section 7
If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
licensors of this Program grant you additional
permission to convey the resulting work. Corresponding Source for a
non-source form of such a combination shall include the source code for
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
work.
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 plLightModifier_inc
#define plLightModifier_inc
#include "plModifier/plSimpleModifier.h"
#include "hsGeometry3.h"
class plController;
class plController;
class plLightInfo;
class plOmniLightInfo;
class plSpotLightInfo;
class plLimitedDirLightInfo;
class plLightModifier : public plSimpleModifier
{
protected:
plController* fColorCtl;
plController* fAmbientCtl;
plController* fSpecularCtl;
plLightInfo* fLight;
virtual void IApplyDynamic();
virtual void IClearCtls();
public:
plLightModifier();
virtual ~plLightModifier();
CLASSNAME_REGISTER( plLightModifier );
GETINTERFACE_ANY( plLightModifier, plSimpleModifier );
virtual void AddTarget(plSceneObject* so);
virtual void RemoveTarget(plSceneObject* so);
virtual void Read(hsStream* stream, hsResMgr* mgr);
virtual void Write(hsStream* stream, hsResMgr* mgr);
virtual hsBool HasAnima() const { return fColorCtl || fAmbientCtl || fSpecularCtl; }
// Export only
void SetColorCtl(plController* ctl) { fColorCtl = ctl; }
void SetAmbientCtl(plController* ctl) { fAmbientCtl = ctl; }
void SetSpecularCtl(plController* ctl) { fSpecularCtl = ctl; }
virtual void DefaultAnimation();
virtual hsScalar MaxAnimLength(hsScalar len) const;
};
class plOmniModifier : public plLightModifier
{
protected:
plOmniLightInfo* fOmni;
plController* fAttenCtl;
hsPoint3 fInitAtten;
virtual void IApplyDynamic();
virtual void IClearCtls();
public:
plOmniModifier();
virtual ~plOmniModifier();
CLASSNAME_REGISTER( plOmniModifier );
GETINTERFACE_ANY( plOmniModifier, plLightModifier );
virtual void AddTarget(plSceneObject* so);
virtual void RemoveTarget(plSceneObject* so);
virtual void Read(hsStream* stream, hsResMgr* mgr);
virtual void Write(hsStream* stream, hsResMgr* mgr);
virtual hsBool HasAnima() const { return plLightModifier::HasAnima() || fAttenCtl; }
// Export Only
void SetAttenCtl(plController* ctl) { fAttenCtl = ctl; }
void SetInitAtten(const hsPoint3& p) { fInitAtten = p; }
virtual hsScalar MaxAnimLength(hsScalar len) const;
};
class plSpotModifier : public plOmniModifier
{
protected:
plSpotLightInfo* fSpot;
plController* fInnerCtl;
plController* fOuterCtl;
virtual void IApplyDynamic();
virtual void IClearCtls();
public:
plSpotModifier();
virtual ~plSpotModifier();
CLASSNAME_REGISTER( plSpotModifier );
GETINTERFACE_ANY( plSpotModifier, plLightModifier );
virtual void AddTarget(plSceneObject* so);
virtual void RemoveTarget(plSceneObject* so);
virtual void Read(hsStream* stream, hsResMgr* mgr);
virtual void Write(hsStream* stream, hsResMgr* mgr);
virtual hsBool HasAnima() const { return plOmniModifier::HasAnima() || fInnerCtl || fOuterCtl; }
// Export Only
void SetInnerCtl(plController* ctl) { fInnerCtl = ctl; }
void SetOuterCtl(plController* ctl) { fOuterCtl = ctl; }
virtual hsScalar MaxAnimLength(hsScalar len) const;
};
class plLtdDirModifier : public plLightModifier
{
protected:
plLimitedDirLightInfo* fLtdDir;
plController* fWidthCtl;
plController* fHeightCtl;
plController* fDepthCtl;
virtual void IApplyDynamic();
virtual void IClearCtls();
public:
plLtdDirModifier();
virtual ~plLtdDirModifier();
CLASSNAME_REGISTER( plLtdDirModifier );
GETINTERFACE_ANY( plLtdDirModifier, plLightModifier );
virtual void AddTarget(plSceneObject* so);
virtual void RemoveTarget(plSceneObject* so);
virtual void Read(hsStream* stream, hsResMgr* mgr);
virtual void Write(hsStream* stream, hsResMgr* mgr);
virtual hsBool HasAnima() const { return plLightModifier::HasAnima() || fWidthCtl || fHeightCtl || fDepthCtl; }
// Export Only
void SetWidthCtl(plController* ctl) { fWidthCtl = ctl; }
void SetHeightCtl(plController* ctl) { fHeightCtl = ctl; }
void SetDepthCtl(plController* ctl) { fDepthCtl = ctl; }
virtual hsScalar MaxAnimLength(hsScalar len) const;
};
#endif // plLightModifier_inc