OgreMovablePlane.h

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/*
-----------------------------------------------------------------------------
This source file is part of OGRE
(Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/

Copyright (c) 2000-2012 Torus Knot Software Ltd

Permission is hereby granted, free of charge, to any person obtaining a copy
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The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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THE SOFTWARE.
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*/
#ifndef __MovablePlane_H__
#define __MovablePlane_H__

#include "OgrePrerequisites.h"

#include "OgrePlane.h"
#include "OgreMovableObject.h"

namespace Ogre {


    class _OgreExport MovablePlane : public Plane, public MovableObject
    {
    protected:
        mutable Plane mDerivedPlane;
        mutable Vector3 mLastTranslate;
        mutable Quaternion mLastRotate;
        AxisAlignedBox mNullBB;
        mutable bool mDirty;
        static String msMovableType;
    public:

        MovablePlane(const String& name);
        MovablePlane (const Plane& rhs);
        MovablePlane (const Vector3& rkNormal, Real fConstant);
        MovablePlane (const Vector3& rkNormal, const Vector3& rkPoint);
        MovablePlane (const Vector3& rkPoint0, const Vector3& rkPoint1,
            const Vector3& rkPoint2);
        ~MovablePlane() {}
        void _notifyCurrentCamera(Camera*) { /* don't care */ }
        const AxisAlignedBox& getBoundingBox(void) const { return mNullBB; }
        Real getBoundingRadius(void) const { return 0.0f; }
        void _updateRenderQueue(RenderQueue*) { /* do nothing */}
        const String& getMovableType(void) const;
        const Plane& _getDerivedPlane(void) const;
        void visitRenderables(Renderable::Visitor* visitor, 
            bool debugRenderables = false)
                {
                    /* do nothing */
                    (void)visitor;
                    (void)debugRenderables;
                }

    };
}
#endif