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+/*************************************************************************
+ *
+ *  $RCSfile: b3dvolum.hxx,v $
+ *
+ *  $Revision: 1.1.1.1 $
+ *
+ *  last change: $Author: hr $ $Date: 2000-09-18 16:30:08 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _B3D_VOLUM_HXX
+#define _B3D_VOLUM_HXX
+
+#ifndef _SVX_VECTOR3D_HXX
+#include "vector3d.hxx"
+#endif
+
+#ifndef _INC_FLOAT
+#include <float.h>
+#endif
+
+#ifndef _STREAM_HXX
+#include <tools/stream.hxx>
+#endif
+
+/*************************************************************************
+|*
+|* dreidimensionales Volumen, symmetrisch zu den Koordinatenachsen
+|*
+\************************************************************************/
+
+class B3dVolume
+{
+ friend class Vol3DPointIterator;
+
+ protected:
+    Vector3D aMinVec;
+    Vector3D aMaxVec;
+
+ public:
+    B3dVolume(const Vector3D& rPos, const Vector3D& r3DSize,
+        BOOL bPosIsCenter = TRUE);
+    B3dVolume();
+
+    void Reset();
+    BOOL IsValid() const;
+
+    B3dVolume& Union(const B3dVolume& rVol2);
+    B3dVolume& Union(const Vector3D& rVec);
+
+    const Vector3D& MinVec() const { return aMinVec; }
+    Vector3D& MinVec() { return aMinVec; }
+
+    const Vector3D& MaxVec() const { return aMaxVec; }
+    Vector3D& MaxVec() { return aMaxVec; }
+
+    double GetWidth()  const { return aMaxVec.X() - aMinVec.X(); }
+    double GetHeight() const { return aMaxVec.Y() - aMinVec.Y(); }
+    double GetDepth()  const { return aMaxVec.Z() - aMinVec.Z(); }
+    Vector3D GetSize() const;
+    BOOL IsInside(const Vector3D& rVec);
+
+    friend SvStream& operator>>(SvStream& rIStream, B3dVolume&);
+    friend SvStream& operator<<(SvStream& rOStream, const B3dVolume&);
+};
+
+
+#endif          // _B3D_VOLUM_HXX