OgreMovablePlane.h

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00001 /*
00002 -----------------------------------------------------------------------------
00003 This source file is part of OGRE
00004 (Object-oriented Graphics Rendering Engine)
00005 For the latest info, see http://www.ogre3d.org/
00006 
00007 Copyright (c) 2000-2006 Torus Knot Software Ltd
00008 Also see acknowledgements in Readme.html
00009 
00010 This program is free software; you can redistribute it and/or modify it under
00011 the terms of the GNU Lesser General Public License as published by the Free Software
00012 Foundation; either version 2 of the License, or (at your option) any later
00013 version.
00014 
00015 This program is distributed in the hope that it will be useful, but WITHOUT
00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
00018 
00019 You should have received a copy of the GNU Lesser General Public License along with
00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to
00022 http://www.gnu.org/copyleft/lesser.txt.
00023 
00024 You may alternatively use this source under the terms of a specific version of
00025 the OGRE Unrestricted License provided you have obtained such a license from
00026 Torus Knot Software Ltd.
00027 -----------------------------------------------------------------------------
00028 */
00029 // Original free version by:
00030 // Magic Software, Inc.
00031 // http://www.geometrictools.com/
00032 // Copyright (c) 2000, All Rights Reserved
00033 
00034 #ifndef __MovablePlane_H__
00035 #define __MovablePlane_H__
00036 
00037 #include "OgrePrerequisites.h"
00038 
00039 #include "OgrePlane.h"
00040 #include "OgreMovableObject.h"
00041 
00042 namespace Ogre {
00043 
00044 
00053     class _OgreExport MovablePlane : public Plane, public MovableObject
00054     {
00055     protected:
00056         mutable Plane mDerivedPlane;
00057         mutable Vector3 mLastTranslate;
00058         mutable Quaternion mLastRotate;
00059         AxisAlignedBox mNullBB;
00060         mutable bool mDirty;
00061         static String msMovableType;
00062     public:
00063 
00064         MovablePlane(const String& name);
00065         MovablePlane (const Plane& rhs);
00067         MovablePlane (const Vector3& rkNormal, Real fConstant);
00068         MovablePlane (const Vector3& rkNormal, const Vector3& rkPoint);
00069         MovablePlane (const Vector3& rkPoint0, const Vector3& rkPoint1,
00070             const Vector3& rkPoint2);
00071         ~MovablePlane() {}
00073         void _notifyCurrentCamera(Camera*) { /* don't care */ }
00075         const AxisAlignedBox& getBoundingBox(void) const { return mNullBB; }
00077         Real getBoundingRadius(void) const { return Math::POS_INFINITY; }
00079         void _updateRenderQueue(RenderQueue*) { /* do nothing */}
00081         const String& getMovableType(void) const;
00083         const Plane& _getDerivedPlane(void) const;
00085         void visitRenderables(Renderable::Visitor* visitor, 
00086             bool debugRenderables = false) {/* do nothing */}
00087 
00088     };
00089 }
00090 #endif

Copyright © 2008 Torus Knot Software Ltd
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Last modified Sun Sep 27 22:02:24 2009