SignRealTimeImageActor.h

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/*
 *
 * Program:   Slicer Image-Guided Navigator (The SIGN)
 * Module:    $RCSfile: SignRealTimeImageActor.h,v $
 */
#ifndef __SIGNREALTIMEIMAGEACTOR_H
#define __SIGNREALTIMEIMAGEACTOR_H

#include <string>
#include <vtkOpenGLActor.h>
#include <SignDLL.h>

class vtkActor;
class vtkPoints;
class vtkCellArray;
class vtkPolyData;
class vtkFloatArray;
class vtkImageData;
class vtkTexture;
class SignContext;
class SignImageSink;
class vtkDataSetMapper;


class SIGN_EXPORT SignRealTimeImageActor : public vtkOpenGLActor
{
public:
        vtkTypeRevisionMacro(SignRealTimeImageActor,vtkActor);
        virtual void PrintSelf(ostream& os, vtkIndent indent);

        static SignRealTimeImageActor *New();

        void SetImageData(vtkImageData* ID);

        void SetImageData(SignImageSink *ID);

        void SetCorners(float *ul, float *ur, float *ll, float *lr);

protected:
        SignRealTimeImageActor();
        ~SignRealTimeImageActor();

private:

        vtkPoints *points;
        vtkCellArray *strips;
        vtkPolyData *profile;
        vtkFloatArray *tCoords;
        vtkImageData *imageData;
        vtkTexture *texture;
        vtkDataSetMapper *mapper;
        SignRealTimeImageActor(const SignRealTimeImageActor&);  // Not implemented.
        void operator=(const SignRealTimeImageActor&);  // Not implemented.


};

#endif

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