CutModelManager.h

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/*=========================================================================

Program:   wxMaracas
Module:    $RCSfile: CutModelManager.h,v $
Language:  C++
Date:      $Date: 2010/02/24 13:56:08 $
Version:   $Revision: 1.5 $

Copyright: (c) 2002, 2003
License:

This software is distributed WITHOUT ANY WARRANTY; without even 
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
PURPOSE.  See the above copyright notice for more information.

=========================================================================*/




#ifndef __CutModelManagerH__
#define __CutModelManagerH__

#include <iostream>
#include <stdio.h>
#include <vector>

#include "vtkImageData.h"
#include "vtkRenderWindowInteractor.h"
#include "vtkRenderer.h"
#include "wxVtkBaseView.h"
#include "wxVtk3DBaseView.h"
#include <vtkPolyDataWriter.h>

#include "CutModelException.h"
#include "CutModelData.h"
#include "CutModelSaveBinInfo.h"

#include "vtkPoints.h"
#include "CutModelPolygon.h"
#include "vtkInteractorStyleTrackballCamera.h"
#include "vtkInteractorStyleCutter.h"
#include "wxVTKRenderWindowInteractor.h"
#include "vtkImplicitSelectionLoop.h"
#include "vtkPolyDataMapper.h"
#include "vtkSampleFunction.h"
#include "vtkContourFilter.h"
#include "vtkPolyData.h"
#include "vtkActor.h"



class CutModelManager  {

public:
        CutModelManager(std::string path);
        ~CutModelManager();

        void setImageData(vtkImageData* img);

        vtkImageData* getImageData();

        void setInteractor(vtkRenderWindowInteractor* interactor);

        void setRenderer(vtkRenderer* renderer);

        void setBaseView(wxVtkBaseView* baseView);

        void onAddCutModel(int id, vtkCommand* observer) throw( CutModelException);

        double* getImageRange()throw( CutModelException);

        void changeOpacity(int id,int opacity)throw( CutModelException);

        void ShowViewBox(int id,bool check)throw( CutModelException);

        void ChangeShape(int id,int selection)throw( CutModelException);

        void changeColor(int id,double r,double g,double b)throw( CutModelException);

        void updateActorDirection(int id)throw( CutModelException);

        void RemoveActor(int id)throw( CutModelException);

        void ExecuteCut(int id, double* range, bool isinside)throw( CutModelException);

        vtkImageData* GetResultImage();

        void RefreshActor(int id);

        void SaveCutModelData(std::string filename)throw( CutModelException);

        void LoadCutModelData(std::string filename)throw( CutModelException);

        CutModelSaveBinInfo* AddActionUndo(int id, UNDOTYPE type)throw( CutModelException);

        int Undo()throw( CutModelException);

        int Redo()throw( CutModelException);

        void ParallelProjectionOn();

        void ParallelProjectionOff();

        void UpdatePolygon(bool mode);

        void ExecuteCutPolygon(bool inOutCut);

        void InitializePolygonInteractorStyle();

private:

        int _currentaction;

        void checkInvariant() throw( CutModelException);
        std::string _path;
        vtkImageData* _img;
        vtkImageData* _img2;
        vtkRenderer* _render;
        vtkRenderWindowInteractor* _interactor;

        std::vector<CutModelData*> _vectordata;
        std::vector<CutModelSaveBinInfo*> _undoredo;
        CutModelData* getCutModelData(int id)throw( CutModelException);

        CutModelPolygon* _polygonCutter;
        vtkPoints *contourPoints ;
        double *contourDirection;       
        vtkInteractorStyleTrackballCamera *interactorstyle;
        vtkInteractorStyleCutter *cutterstyle;
        vtkContourFilter *contour;
        vtkSampleFunction *sample;
        vtkPolyData *actor;
        vtkActor *actor3D;
        vtkImplicitSelectionLoop *loop;
        vtkPolyDataMapper *mapper;

};

#endif