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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/>.
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 plHardRegionPlanes_inc
#define plHardRegionPlanes_inc
#include "plHardRegion.h"
class plHardRegionPlanes : public plHardRegion
{
protected:
class HardPlane
{
public:
hsVector3 fNorm;
hsPoint3 fPos;
hsVector3 fWorldNorm;
hsPoint3 fWorldPos;
hsScalar fWorldDist;
};
hsTArray<HardPlane> fPlanes;
protected:
public:
plHardRegionPlanes();
virtual ~plHardRegionPlanes();
CLASSNAME_REGISTER( plHardRegionPlanes );
GETINTERFACE_ANY( plHardRegionPlanes, plHardRegion );
virtual void SetTransform(const hsMatrix44& l2w, const hsMatrix44& w2l);
virtual void Read(hsStream* stream, hsResMgr* mgr);
virtual void Write(hsStream* stream, hsResMgr* mgr);
// Now Planes specifics
void AddPlane(const hsVector3& n, const hsPoint3& p);
UInt32 GetNumPlanes() const { return fPlanes.GetCount(); }
void GetPlane(int i, hsVector3& n, hsPoint3& p) const { n = fPlanes[i].fNorm; p = fPlanes[i].fPos; }
void GetWorldPlane(int i, hsVector3& n, hsPoint3& p) const { n = fPlanes[i].fWorldNorm; p = fPlanes[i].fWorldPos; }
virtual hsBool IIsInside(const hsPoint3& pos) const;
virtual hsBool ICameraInside() const;
};
#endif // plHardRegionPlanes_inc