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149 lines
3.7 KiB
149 lines
3.7 KiB
//-*-C++-*-
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/*
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**************************************************************************
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description
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--------------------
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copyright : (C) 2000-2001 by Leonardo Skorianez
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email : lsk@if.ufrj.br
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**************************************************************************
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**************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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**************************************************************************/
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#ifndef PMPLANE_H
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#define PMPLANE_H
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "pmsolidobject.h"
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#include "pmvector.h"
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#include "pmviewstructure.h"
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/**
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* Class for povray plane
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*/
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class PMPlane : public PMSolidObject
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{
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typedef PMSolidObject Base;
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public:
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/**
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* Creates a plane
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*/
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PMPlane( PMPart* part );
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/**
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* Copy constructor
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*/
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PMPlane( const PMPlane& p );
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/**
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* Deletes the plane
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*/
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virtual ~PMPlane( );
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/** */
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virtual PMObject* copy( ) const { return new PMPlane( *this ); }
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/** */
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virtual TQString description( ) const;
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/** */
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virtual PMMetaObject* tqmetaObject( ) const;
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/** */
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virtual void serialize( TQDomElement& e, TQDomDocument& doc ) const;
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/** */
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virtual void readAttributes( const PMXMLHelper& h );
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/**
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* Returns a new @ref PMPlaneEdit
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*/
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virtual PMDialogEditBase* editWidget( TQWidget* parent ) const;
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/**
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* Returns the name of the pixmap that is displayed in the tree view and dialog view
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*/
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virtual TQString pixmap( ) const { return TQString( "pmplane" ); }
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/**
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* Return the normal
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*/
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PMVector normal( ) const { return m_normal; }
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/**
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* Sets normal
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*/
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void setNormal( const PMVector& p );
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/**
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* Return the distance
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*/
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double distance( ) const { return m_distance; }
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/**
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* Sets the distance
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*/
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void setDistance( double distance );
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/**
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* Sets the plane size (view structure)
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*/
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static void setPlaneSize( double size );
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/**
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* Returns the plane size (view structure)
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*/
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static double planeSize( ) { return s_planeSize; };
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/** */
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virtual void restoreMemento( PMMemento* s );
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/** */
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virtual void controlPoints( PMControlPointList& list );
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/** */
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virtual void controlPointsChanged( PMControlPointList& list );
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/** */
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virtual void cleanUp( ) const;
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protected:
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/** */
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virtual bool isDefault( );
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/** */
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virtual void createViewStructure( );
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/** */
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virtual PMViewStructure* defaultViewStructure( ) const;
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/** */
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virtual int viewStructureParameterKey( ) const { return s_parameterKey; }
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private:
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/**
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* Creates the points for the view structure
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*/
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static void createPoints( PMPointArray& points, const PMVector& normal , double distance );
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/**
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* IDs for @ref PMMementoData
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*/
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enum PMPlaneMementoID { PMNormalID, PMDistanceID };
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/**
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* normal of plane
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*/
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PMVector m_normal;
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/**
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* distance from origin
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*/
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double m_distance;
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/**
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* The default view structure. It can be shared between planes
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*/
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static PMViewStructure* s_pDefaultViewStructure;
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static double s_planeSize;
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static int s_parameterKey;
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static PMMetaObject* s_pMetaObject;
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};
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#endif
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