wxMaracasMultipleVolumeRendererManagerData.h

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#ifndef wxMaracasMultipleVolumeRendererManagerData_H_
#define wxMaracasMultipleVolumeRendererManagerData_H_

#include <vtkVolumeRayCastCompositeFunction.h>
#include <vtkPlanes.h>
#include <vtkVolumeRayCastMapper.h>
#include <vtkVolumeProperty.h>
#include <vtkVolume.h>
#include <vtkPiecewiseFunction.h>
#include <vtkColorTransferFunction.h>
#include <vtkImageData.h>
#include <vtkProp3D.h>
#include <vtkRenderer.h>
#include <vtkVolumeRayCastMIPFunction.h>

#include <vector>


class wxMaracasMultipleVolumeRendererManagerData  {

public:
        wxMaracasMultipleVolumeRendererManagerData(vtkImageData* vol, std::string dataname=""); 
        ~wxMaracasMultipleVolumeRendererManagerData();          
        
        void checkInvariant()throw (char *);

        void Update();
        
        vtkProp3D* getProp3D();
        
        int getId();
        
        void setId(int propid);
        
    std::string getDataname();
        
    void setDataname(std::string dataname);
        
        void setVolumeColor(std::vector<double>& greylevel,
                                                                        std::vector<double>& red,
                                                                        std::vector<double>& green,
                                                                        std::vector<double>& blue);     

        void setVolumeOpacity(std::vector<double> greylevel,std::vector<double> value);

        vtkPiecewiseFunction* GetTransferFunction(){
                return _tfun;
        }

        vtkColorTransferFunction* GetColorFunction(){
                return _ctfun;
        }

        void changeCompositeMIPFunction(int function) throw (char *);
        
protected:
        vtkImageData* _vol;     
        std::string _dataname;  
        
        
private:
        
        /*
         * id of the data
         */
        int _id;                

        vtkVolumeRayCastCompositeFunction       *_compositeFunction;
        vtkPlanes                                                       *_volumePlanes;
        vtkVolumeRayCastMapper                          *_volumeMapper;
        vtkVolumeProperty                                       *_volumeProperty;
        vtkVolume                                                       *_newvol;
        vtkPiecewiseFunction* _tfun;
        vtkColorTransferFunction* _ctfun;
        vtkVolumeRayCastMIPFunction* _MIPFunction;

        
};

#endif /*wxMaracasMultipleVolumeRendererManagerData_H_*/