/*=========================================================================
+ Program: vv http://www.creatis.insa-lyon.fr/rio/vv
- Program: vv
- Module: $RCSfile: vvImageContour.h,v $
- Language: C++
- Date: $Date: 2010/03/01 07:37:25 $
- Version: $Revision: 1.4 $
- Author : David Sarrut (david.sarrut@creatis.insa-lyon.fr)
+ Authors belong to:
+ - University of LYON http://www.universite-lyon.fr/
+ - Léon Bérard cancer center http://www.centreleonberard.fr
+ - CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr
- Copyright (C) 2010
- Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr
- CREATIS http://www.creatis.insa-lyon.fr
+ This software is distributed WITHOUT ANY WARRANTY; without even
+ the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ PURPOSE. See the copyright notices for more information.
- 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, version 3 of the License.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
- =========================================================================*/
+ It is distributed under dual licence
+ - BSD See included LICENSE.txt file
+ - CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+===========================================================================**/
#ifndef VVIMAGECONTOUR_H
#define VVIMAGECONTOUR_H
#include "clitkCommon.h"
#include "vvSlicer.h"
+
class vtkImageClip;
class vtkMarchingSquares;
class vtkActor;
+class vvImage;
//------------------------------------------------------------------------------
-class vvImageContour
+class vvImageContour: public itk::LightObject
{
// Q_OBJECT
- public:
- vvImageContour();
- ~vvImageContour();
+public:
+ typedef vvImageContour Self;
+ typedef itk::SmartPointer<Self> Pointer;
+ itkNewMacro(Self);
- void setSlicer(vvSlicer * slicer);
- void update(int value);
- void hideActors();
- void showActors();
+ void SetSlicer(vvSlicer * slicer);
+ void Update(double value);
+ void HideActors();
+ void ShowActors();
+ void SetColor(double r, double g, double b);
+ void SetLineWidth(double w);
+ void SetImage(vvImage::Pointer image);
+ void SetPreserveMemoryModeEnabled(bool b);
+ void SetDepth(double d);
+ void RemoveActors();
- protected:
+protected:
vvSlicer * mSlicer;
int mSlice;
int mTSlice;
- int mValue;
+ double mValue;
+ int mPreviousTSlice;
+ double mPreviousValue;
+ bool mHiddenImageIsUsed;
+ vvImage::Pointer mHiddenImage;
+ bool mDisplayModeIsPreserveMemory;
+ double mDepth;
+
+ // For preserveMemory mode
+ std::vector<vtkSmartPointer<vtkActor> > mSquaresActorList;
+ std::vector<vtkSmartPointer<vtkImageClip> > mClipperList;
+ std::vector<vtkSmartPointer<vtkMarchingSquares> > mSquaresList;
+ std::vector<vtkSmartPointer<vtkPolyDataMapper> > mSquaresMapperList;
+
+ // For fast cache mode
+ int mPreviousSlice;
+ int mPreviousOrientation;
+ std::vector<std::vector<vtkActor*> > mListOfCachedContourActors;
- std::vector<vtkImageClip*> mClipperList;
- std::vector<vtkMarchingSquares*> mSquaresList;
- std::vector<vtkActor*> mSquaresActorList;
+ // Functions
+ void InitializeCacheMode();
+ void UpdateWithPreserveMemoryMode();
+ void UpdateWithFastCacheMode();
+ void CreateNewActor(int numImage);
+ void UpdateActor(vtkActor * actor, vtkPolyDataMapper * mapper, vtkMarchingSquares * squares, vtkImageClip * clipper,
+ double threshold, int orientation, int slice);
+ void CreateActor(int orientation, int slice);
+ int ComputeCurrentOrientation();
+private:
+ vvImageContour();
+ ~vvImageContour();
+ int mPreviousTslice;
}; // end class vvImageContour
//------------------------------------------------------------------------------