physics/BoundingSphere

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/****************************************************************************
  Copyright (C)1996 David Jung <opensim@pobox.com>

  This program/file 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 2 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. (http://www.gnu.org)
  
  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  
  $Id: BoundingSphere 1031 2004-02-11 20:46:36Z jungd $
  $Revision: 1.3 $
  $Date: 2004-02-11 15:46:36 -0500 (Wed, 11 Feb 2004) $
  $Author: jungd $
 
****************************************************************************/

#ifndef _PHYSICS_BOUNDINGSPHERE_
#define _PHYSICS_BOUNDINGSPHERE_

#include <base/base>

#include <base/Point3>


namespace physics {


class BoundingSphere
{
public:
  BoundingSphere() {}
  BoundingSphere(const BoundingSphere& bs) 
    : mCenter(bs.mCenter), mRadius(bs.mRadius) {}
  BoundingSphere(const base::Point3& center, Real radius) 
    : mCenter(center), mRadius(radius) {}
  ~BoundingSphere() {}
  
  base::Point3 center() const { return mCenter; }
  Real radius() const { return mRadius; }

protected:
  base::Point3 mCenter;
  Real mRadius;
};


} // physics

#endif

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