svkBoxPlot.h

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/*
 *  Copyright © 2009-2014 The Regents of the University of California.
 *  All Rights Reserved.
 *
 *  Redistribution and use in source and binary forms, with or without 
 *  modification, are permitted provided that the following conditions are met:
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 *      this list of conditions and the following disclaimer.
 *  •   Redistributions in binary form must reproduce the above copyright notice, 
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 *      and/or other materials provided with the distribution.
 *  •   None of the names of any campus of the University of California, the name 
 *      "The Regents of the University of California," or the names of any of its 
 *      contributors may be used to endorse or promote products derived from this 
 *      software without specific prior written permission.
 *  
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
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 *  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
 *  IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
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/*
 *  $URL$
 *  $Rev$
 *  $Author$
 *  $Date$
 *
 *  Authors:
 *      Jason C. Crane, Ph.D.
 *      Beck Olson
 */

#ifndef SVK_BOX_PLOT_H
#define SVK_BOX_PLOT_H

#include <vtkObjectFactory.h>
#include <vtkActor.h>
#include <vtkPoints.h>
#include <vtkProperty.h>
#include <vtkFloatArray.h>
#include <vtkPolyLine.h>
#include <vtkPlane.h>
#include <vtkTransform.h>
#include <vtkPolyData.h>
#include <vtkPolyDataMapper.h>
#include <vtkTransformPolyDataFilter.h>
#include <vtkRenderedAreaPicker.h>
#include <vtkViewport.h>
#include <vtkTexture.h>
#include <vtkRenderer.h>
#include <vtkOpenGLActor.h>


namespace svk {


class svkBoxPlot : public vtkOpenGLActor
{

    public:

        enum PlotComponent {
            REAL = 0,
            IMAGINARY,
            MAGNITUDE 
        };

        vtkTypeMacro( svkBoxPlot, vtkOpenGLActor );
        
        static svkBoxPlot*  New();

        svkBoxPlot();
        ~svkBoxPlot();

        void                Initialize();
        void                GeneratePolyData();
        vtkTransform*       GetTransform();
        void                SetData( vtkFloatArray* plotData );
        void                SetPlotAreaBounds( double* bounds );
        void                SetPointRange( int startPt, int endPt );
        void                SetValueRange( double minValue, double maxValue );
        double*             GetBounds();
        void                SetComponent( PlotComponent component );


    protected:
    
        //Members:
   
        double*             plotAreaBounds;

        int                 startPt;

        int                 endPt; 

        int                 numPoints;

        double              minValue;

        double              maxValue;

        vtkFloatArray*      plotData;

        vtkFloatArray*      pointData;

        vtkPoints*          polyLinePoints;

    private:

        void            GenerateClippingPlanes();
        void            TransformActor();
        void            GenerateActor();

        PlotComponent   plotComponent; 

};


}   //svk


#endif //SVK_BOX_PLOT_H