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diff --git a/kpovmodeler/pmblobcylinder.h b/kpovmodeler/pmblobcylinder.h
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+++ b/kpovmodeler/pmblobcylinder.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 PMBLOBCYLINDER_H
+#define PMBLOBCYLINDER_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "pmdetailobject.h"
+#include "pmvector.h"
+#include "pmviewstructure.h"
+
+/**
+ * Class for povray blob cylinder
+ */
+
+class PMBlobCylinder : public PMDetailObject
+{
+   typedef PMDetailObject Base;
+public:
+   /**
+    * Creates a cylinder
+    */
+   PMBlobCylinder( PMPart* part );
+   /**
+    * Copy constructor
+    */
+   PMBlobCylinder( const PMBlobCylinder& c );
+
+   /**
+    * Deletes the cylinder
+    */
+   virtual ~PMBlobCylinder( );
+
+   /** */
+   virtual PMObject* copy( ) const { return new PMBlobCylinder( *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 PMBlobCylinderEdit
+    */
+   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( "pmblobcylinder" ); }
+
+   /**
+    * Return the end_1
+    */
+   PMVector end1( ) const { return m_end1; }
+   /**
+    * Sets end_1
+    */
+   void setEnd1( const PMVector& p );
+   /**
+    * Return the end_2
+    */
+   PMVector end2( ) const { return m_end2; }
+   /**
+    * Sets end_2
+    */
+   void setEnd2( const PMVector& p );
+   /**
+    * return the radius of the cylinder
+    */
+   double radius( ) const { return m_radius; }
+   /**
+    * Sets the radius of the cylinder
+    */
+   void setRadius( double radius );
+   /**
+    * Returns the strength
+    */
+   double strength( ) const { return m_strength; }
+   /**
+    * Sets the strength
+    */
+   void setStrength( double s );
+
+   /**
+    * 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 restoreMemento( PMMemento* s );
+   /** */
+   virtual void controlPoints( PMControlPointList& list );
+   /** */
+   virtual void controlPointsChanged( PMControlPointList& list );
+   /** */
+   virtual bool hasDisplayDetail( ) const { return true; }
+   /** */
+   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, const PMVector& end1,
+                             const PMVector& end2, double radius, int uStep, int vStep );
+
+   /**
+    * IDs for @ref PMMementoData
+    */
+   enum PMBlobCylinderMementoID { PMEnd1ID, PMEnd2ID, PMRadiusID, PMStrengthID };
+   /**
+    * ends of cylinder
+    */
+   PMVector m_end1, m_end2;
+   /**
+    * radius of cylinder
+    */
+   double m_radius;
+   double m_strength;
+   /**
+    * The default view structure. It can be shared between cylinders
+    */
+   static PMViewStructure* s_pDefaultViewStructure;
+   static int s_vStep;
+   static int s_uStep;
+   static int s_parameterKey;
+
+   static PMMetaObject* s_pMetaObject;
+};
+
+#endif