src/OBJECT/VISU_GaussPtsSettings.h

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//  VISU OBJECT : interactive object for VISU entities implementation
//
//  Copyright (C) 2003  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
//
//
//
//  File   : 
//  Author : 
//  Module : VISU
//  $Header: /home/server/cvs/VISU/VISU_SRC/src/OBJECT/VISU_GaussPtsSettings.h,v 1.4 2006/06/01 11:36:04 jfa Exp $

#ifndef VISU_GaussPtsSettings_HeaderFile
#define VISU_GaussPtsSettings_HeaderFile

#include <vtkObject.h>
#include <vtkCommand.h>

#include "VTKViewer.h"

class vtkImageData;


//============================================================================
namespace VISU
{
  const vtkIdType UpdateFromSettingsEvent        = vtkCommand::UserEvent + 100; 
  const vtkIdType UpdateInsideSettingsEvent      = vtkCommand::UserEvent + 101; 
  const vtkIdType UpdateOutsideSettingsEvent     = vtkCommand::UserEvent + 102; 
  const vtkIdType UpdatePickingSettingsEvent     = vtkCommand::UserEvent + 103; 
}


class VISU_GaussPtsSettings : public vtkObject
{
 public:
  vtkTypeMacro( VISU_GaussPtsSettings, vtkObject );

  VISU_GaussPtsSettings();
  virtual ~VISU_GaussPtsSettings();

  static
  VISU_GaussPtsSettings*
  New();

  vtkSetMacro( Initial, bool );
  vtkGetMacro( Initial, bool );

  vtkSetMacro( PrimitiveType, int );
  vtkGetMacro( PrimitiveType, int );

  vtkSetMacro( Clamp, vtkFloatingPointType );
  vtkGetMacro( Clamp, vtkFloatingPointType );

  vtkSetMacro( Texture, vtkImageData* );
  vtkGetMacro( Texture, vtkImageData* );

  vtkSetMacro( AlphaThreshold, vtkFloatingPointType );
  vtkGetMacro( AlphaThreshold, vtkFloatingPointType );

  vtkSetMacro( Resolution, int );
  vtkGetMacro( Resolution, int );

  vtkSetMacro( Magnification, vtkFloatingPointType );
  vtkGetMacro( Magnification, vtkFloatingPointType );

  vtkSetMacro( Increment, vtkFloatingPointType );
  vtkGetMacro( Increment, vtkFloatingPointType );

 protected:
  bool                Initial;

  int                 PrimitiveType;
  vtkFloatingPointType Clamp;
  vtkImageData*       Texture;
  vtkFloatingPointType AlphaThreshold;
  int                 Resolution;
  vtkFloatingPointType Magnification;
  vtkFloatingPointType Increment;
};



class VISU_InsideCursorSettings : public VISU_GaussPtsSettings
{
 public:
  vtkTypeMacro( VISU_InsideCursorSettings, vtkObject );

  VISU_InsideCursorSettings();
  virtual ~VISU_InsideCursorSettings();

  static
  VISU_InsideCursorSettings*
  New();

  vtkSetMacro( MinSize, vtkFloatingPointType );
  vtkGetMacro( MinSize, vtkFloatingPointType );

  vtkSetMacro( MaxSize, vtkFloatingPointType );
  vtkGetMacro( MaxSize, vtkFloatingPointType );

 protected:
  vtkFloatingPointType MinSize;
  vtkFloatingPointType MaxSize;
};


//============================================================================

class VISU_OutsideCursorSettings : public VISU_GaussPtsSettings
{
 public:
  vtkTypeMacro( VISU_OutsideCursorSettings, vtkObject );

  VISU_OutsideCursorSettings();
  virtual ~VISU_OutsideCursorSettings();

  static
  VISU_OutsideCursorSettings*
  New();

  vtkSetMacro( Size, vtkFloatingPointType );
  vtkGetMacro( Size, vtkFloatingPointType );

  vtkSetMacro( Uniform, bool );
  vtkGetMacro( Uniform, bool );

  vtkSetVector3Macro( Color, vtkFloatingPointType );
  vtkGetVector3Macro( Color, vtkFloatingPointType );

 protected:
  vtkFloatingPointType Size;
  bool                Uniform;
  vtkFloatingPointType Color[3];
};



class VISU_PickingSettings : public vtkObject
{
 public:
  enum { BelowPoint = 0, TopLeftCorner };

 public:
  vtkTypeMacro( VISU_PickingSettings, vtkObject );

  VISU_PickingSettings();
  virtual ~VISU_PickingSettings();

  static
  VISU_PickingSettings*
  New();

  vtkSetMacro( Initial, bool );
  vtkGetMacro( Initial, bool );

  vtkSetMacro( PyramidHeight, vtkFloatingPointType );
  vtkGetMacro( PyramidHeight, vtkFloatingPointType );

  vtkSetMacro( CursorSize, vtkFloatingPointType );
  vtkGetMacro( CursorSize, vtkFloatingPointType );

  vtkSetVector3Macro( Color, vtkFloatingPointType );
  vtkGetVector3Macro( Color, vtkFloatingPointType );

  vtkSetMacro( PointTolerance, vtkFloatingPointType );
  vtkGetMacro( PointTolerance, vtkFloatingPointType );

  vtkSetMacro( InfoWindowTransparency, vtkFloatingPointType );
  vtkGetMacro( InfoWindowTransparency, vtkFloatingPointType );

  vtkSetMacro( InfoWindowPosition, int );
  vtkGetMacro( InfoWindowPosition, int );

  vtkSetMacro( ZoomFactor, vtkFloatingPointType );
  vtkGetMacro( ZoomFactor, vtkFloatingPointType );

  vtkSetMacro( StepNumber, int );
  vtkGetMacro( StepNumber, int );

  vtkSetMacro( DisplayParentMesh, bool );
  vtkGetMacro( DisplayParentMesh, bool );

private:
  bool                Initial;

  vtkFloatingPointType PyramidHeight;
  vtkFloatingPointType CursorSize;
  vtkFloatingPointType PointTolerance;
  vtkFloatingPointType Color[3];
  vtkFloatingPointType InfoWindowTransparency;
  int                 InfoWindowPosition;
  vtkFloatingPointType ZoomFactor;
  int                 StepNumber;
  bool                DisplayParentMesh;
};


#endif

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