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diff --git a/kpovmodeler/pmsqe.h b/kpovmodeler/pmsqe.h
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+++ b/kpovmodeler/pmsqe.h
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+//-*-C++-*-
+/*
+**************************************************************************
+                                 description
+                             --------------------
+    copyright            : (C) 2002 by Andreas Zehender
+    email                : zehender@kde.org
+**************************************************************************
+
+**************************************************************************
+*                                                                        *
+*  This program 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.                                   *
+*                                                                        *
+**************************************************************************/
+
+
+#ifndef PMSQE_H
+#define PMSQE_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "pmsolidobject.h"
+#include "pmvector.h"
+#include "pmpoint.h"
+#include "pmline.h"
+
+class PMViewStructure;
+
+/**
+ * Class for povray superquadric ellipsoids.
+ */
+
+class PMSuperquadricEllipsoid : public PMSolidObject
+{
+   typedef PMSolidObject Base;
+public:
+   /**
+    * Creates an empty PMSuperquadricEllipsoid
+    */
+   PMSuperquadricEllipsoid( PMPart* part );
+   /**
+    * Copy constructor
+    */
+   PMSuperquadricEllipsoid( const PMSuperquadricEllipsoid& s );
+   /**
+    * deletes the PMSuperquadricEllipsoid
+    */
+   virtual ~PMSuperquadricEllipsoid( );
+
+   /** */
+   virtual PMObject* copy( ) const { return new PMSuperquadricEllipsoid( *this ); }
+   /** */
+   virtual QString description( ) const;
+
+   /** */
+   virtual PMMetaObject* metaObject( ) const;
+
+   /** */
+   virtual void serialize( QDomElement& e, QDomDocument& doc ) const;
+   /** */
+   virtual void readAttributes( const PMXMLHelper& h );
+   /**
+    * Returns a new @ref PMSuperquadricEllipsoidEdit
+    */
+   virtual PMDialogEditBase* editWidget( QWidget* parent ) const;
+   /**
+    * Returns the name of the pixmap that is displayed in the tree view
+    * and dialog view
+    */
+   virtual QString pixmap( ) const { return QString( "pmsqe" ); }
+
+   /**
+    * Returns the east west exponent
+    */
+   double eastWestExponent( ) const { return m_eastWestExponent; }
+   /**
+    * Sets the east west exponent
+    */
+   void setEastWestExponent( double e );
+   /**
+    * Returns the north south exponent
+    */
+   double northSouthExponent( ) const { return m_northSouthExponent; }
+   /**
+    * Sets the north south exponent
+    */
+   void setNorthSouthExponent( double n );
+
+   /** */
+   virtual void restoreMemento( PMMemento* s );
+   /** */
+   virtual bool hasDisplayDetail( ) const { return true; }
+
+   /**
+    * Sets the number of latitutes
+    */
+   static void setUSteps( int u );
+   /**
+    * Sets the number of longitudes
+    */
+   static void setVSteps( int v );
+   /**
+    * Returns the number or latitutes
+    */
+   static int uSteps( ) { return s_uStep; }
+   /**
+    * Returns the number or longitudes
+    */
+   static int vSteps( ) { return s_vStep; }
+   /** */
+   virtual void cleanUp( ) const;
+
+protected:
+   /** */
+   virtual bool isDefault( );
+   /** */
+   virtual void createViewStructure( );
+   /** */
+   virtual PMViewStructure* defaultViewStructure( ) const;
+   /** */
+   virtual int viewStructureParameterKey( ) const { return s_parameterKey + globalDetailKey( ); }
+
+private:
+   /**
+    * Creates the lines for the view structure
+    */
+   static void createLines( PMLineArray& lines, int uStep, int vStep );
+   /**
+    * Creates the points for the view structure
+    */
+   static void createPoints( PMPointArray& points, double e, double n, int uStep, int vStep );
+
+   /**
+    * IDs for @ref PMMementoData
+    */
+   enum PMSQEMementoID { PMEastWestExponentID, PMNorthSouthExponentID };
+   double m_eastWestExponent, m_northSouthExponent;
+
+   /**
+    * The default view structure. It can be shared between sqe's
+    */
+   static PMViewStructure* s_pDefaultViewStructure;
+   static int s_vStep;
+   static int s_uStep;
+   static int s_parameterKey;
+
+   static PMMetaObject* s_pMetaObject;
+};
+
+#endif