src/GLViewer/GLViewer_AspectLine.h

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// Copyright (C) 2007-2011  CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License.
//
// 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
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//

//  Author : OPEN CASCADE
// File:      GLViewer_AspectLine.h
// Created:   November, 2004
//
#ifndef GLVIEWER_ASPECTLINE_H
#define GLVIEWER_ASPECTLINE_H

#include "GLViewer.h"

#include <QColor>

#ifdef WIN32
#pragma warning( disable:4251 )
#endif

class GLVIEWER_API GLViewer_AspectLine 
{
public:
  /* Line is Non strip
   * Normal color is white
   * Highlight color is cyan
   * Select color is red
  */
  GLViewer_AspectLine();

  GLViewer_AspectLine( int theType, float theWidth );

  ~GLViewer_AspectLine();
  

  void                  setLineColors( QColor nc = Qt::black,
                                       QColor hc = Qt::cyan,
                                       QColor sc = Qt::red );
  int                   setLineWidth( const float theWidth );

  int                   setLineType( const int theType );


  void                  getLineColors( QColor& theNC, QColor& theHC, QColor& theSC ) const;
  float                 getLineWidth() const { return myLineWidth; };
  int                   getLineType() const { return myLineType; };
  

  QByteArray            getByteCopy() const;
  

  static GLViewer_AspectLine* fromByteCopy( QByteArray );
  
protected:
  QColor                myNColor;
  QColor                myHColor;
  QColor                mySColor;
  float                 myLineWidth;

  int                   myLineType;
};

#ifdef WIN32
#pragma warning ( default:4251 )
#endif

#endif