# OgreWireBoundingBox.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) 2000-2005 The OGRE Team
    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 */
    00025 #ifndef _WireBoundingBox_H__
    00026 #define _WireBoundingBox_H__
    00027
    00028 #include "OgrePrerequisites.h"
    00029
    00030 #include "OgreSimpleRenderable.h"
    00031
    00032 namespace Ogre {
    00033
    00039     class _OgreExport WireBoundingBox : public SimpleRenderable
    00040     {
    00041     protected:
    00044         void getWorldTransforms( Matrix4* xform ) const;
    00046         const Quaternion& getWorldOrientation(void) const;
    00048         const Vector3& getWorldPosition(void) const;
    00049
    00052         void setupBoundingBoxVertices(const AxisAlignedBox& aab);
    00053
    00054         Real mRadius;
    00055
    00056     public:
    00057
    00058         WireBoundingBox();
    00059         ~WireBoundingBox();
    00060
    00065         void setupBoundingBox(const AxisAlignedBox& aabb);
    00066
    00067         Real getSquaredViewDepth(const Camera* cam) const;
    00068
    00069         Real getBoundingRadius(void) const { return mRadius; }
    00070
    00071     };
    00072
    00073 }// namespace
    00074
    00075 #endif
    00076
    00077

Copyright © 2000-2005 by The OGRE Team
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Feb 12 12:59:54 2006