taxplot3d_ds.hpp

ncbi源码

/*
 * ===========================================================================
 * PRODUCTION $Log: taxplot3d_ds.hpp,v $
 * PRODUCTION Revision 1000.0  2004/04/12 18:27:10  gouriano
 * PRODUCTION PRODUCTION: IMPORTED [CATCHUP_003] Dev-tree R1.5
 * PRODUCTION
 * ===========================================================================
 */

#ifndef GUI_WIDGETS_GRAPH_3D___GRAPH_3D_DS__HPP
#define GUI_WIDGETS_GRAPH_3D___GRAPH_3D_DS__HPP

/*  $Id: taxplot3d_ds.hpp,v 1000.0 2004/04/12 18:27:10 gouriano Exp $
 * ===========================================================================
 *
 *                            PUBLIC DOMAIN NOTICE
 *               National Center for Biotechnology Information
 *
 *  This software/database is a "United States Government Work" under the
 *  terms of the United States Copyright Act.  It was written as part of
 *  the author's official duties as a United States Government employee and
 *  thus cannot be copyrighted.  This software/database is freely available
 *  to the public for use. The National Library of Medicine and the U.S.
 *  Government have not placed any restriction on its use or reproduction.
 *
 *  Although all reasonable efforts have been taken to ensure the accuracy
 *  and reliability of the software and data, the NLM and the U.S.
 *  Government do not and cannot warrant the performance or results that
 *  may be obtained by using this software or data. The NLM and the U.S.
 *  Government disclaim all warranties, express or implied, including
 *  warranties of performance, merchantability or fitness for any particular
 *  purpose.
 *
 *  Please cite the author in any work or product based on this material.
 *
 * ===========================================================================
 *
 * Authors:  Vladimir Tereshkov
 *
 * File Description:  
 *  Datasource for visualization in CTaxplot3dPanel    
 */

#include <corelib/ncbistd.hpp>
#include <corelib/ncbiobj.hpp>
#include <gui/math/vect3.hpp>
#include <gui/math/matrix3.hpp>
#include <gui/math/matrix4.hpp>
#include <algorithm>

BEGIN_NCBI_SCOPE

// applied vertex definition
template <class T, class W>
class CGraph3DVertex : public CObject
{
public:
    enum EShape {
        eCube,
        eSphere,
        eCross
    };

    CGraph3DVertex() : m_Selected(false), m_Visible(true), m_Shape(eSphere)
    {        
    }    
    
    CGraph3DVertex(T x, T y, T z, Int4 gi = 0)
    {      
        CGraph3DVertex();
        setXYZ(x, y, z);
        m_Gi = gi;
    }

   ~CGraph3DVertex(){};
   
    // setting xyz
    void setXYZ(T x, T y, T z)
    {
        m_Point.X() = x;
        m_Point.Y() = y;
        m_Point.Z() = z;      
    }

    // setting color
    void setRGB(W r, W g, W b)
    {
        m_Color.X() = r;
        m_Color.Y() = g;
        m_Color.Z() = b;
    }

    // function
    void operator ()(CGraph3DVertex<T, W> & vert)
    {
        m_Point     = vert.getXYZ();
        m_Color     = vert.getRGB();
        m_Shape     = vert.getShape();
        m_Visible   = vert.isVisible();
        m_Selected  = vert.isSelected();
        m_Gi        = vert.getGi();
    }

    // setting shape
    void setShape(EShape shape)    {m_Shape = shape;}

    // getting everything
    EShape           getShape(void) const {return m_Shape;   }
    CVect3<T>&       getXYZ(void)         {return m_Point;   }
    const CVect3<T>& getXYZ(void)   const {return m_Point;   }
    CVect3<W>&       getRGB(void)         {return m_Color;   }
    const CVect3<W>& getRGB(void)   const {return m_Color;   }
    Int4             getGi(void)    const {return m_Gi;      }         

    // checks
    bool        isSelected(void)   const {return m_Selected;}
    bool        isVisible(void)    const {return m_Visible;}

    // actions
    void        doSelect(bool flag=true) {m_Selected = flag;}
    void        doVisible(bool flag=true){m_Visible  = flag;}    

private:    
    CVect3<T>     m_Point;    // coordinates
    CVect3<W>     m_Color;    // rgb color    
    bool          m_Selected; // selection
    bool          m_Visible;  // visibility
    EShape        m_Shape;    // shape 
    Int4          m_Gi;       // gi of object    
};


// data source for 3d graph
class NCBI_GUIWIDGETS_TAXPLOT_EXPORT CTaxplot3dDataSource : public CObject                      
{
public:
    typedef CGraph3DVertex<float, float> TVertex;
    typedef unary_function<float, void>  TFilter;     

    CTaxplot3dDataSource();
    ~CTaxplot3dDataSource();

    // adding   
    void                addVertex(TVertex & vert);
    void                addVertex(TVertex * vert);
    void                addDatasource(CTaxplot3dDataSource & ds);
    void                addDatasource(CTaxplot3dDataSource * ds);

    // setting/getting labels
    string            & xLabel(void) {return m_Xlabel;}
    string            & yLabel(void) {return m_Ylabel;}
    string            & zLabel(void) {return m_Zlabel;}

    // selection/visibility
    void                doVisibleAt(int i, bool flag = true);   
    void                doSelectAt(int i, bool flag = true);

    // getting everything
    vector<TVertex>   & getData(void);
    TVertex           & getVertexAt(int i);

    // actions with data
    CTaxplot3dDataSource* normalizeAll(void);
    void                  reshapeAll(TVertex::EShape shp);
    void                  applyFiltering(void);
        

    // filtering functor add-ons
    void               addFilter(TFilter ff){};  

    // clearing
    void               clear(void);

    // retrieving scale
    float              getScale(void) { return m_Scale; }

    // clear selection
    void               dropSelection(void); 

private:	    
    vector <TVertex>  m_Data; 
    vector <TFilter>  m_Filters;
    string            m_Xlabel, m_Ylabel, m_Zlabel;
    float             m_Scale;
};

END_NCBI_SCOPE


/*
 * ===========================================================================
 * $Log: taxplot3d_ds.hpp,v $
 * Revision 1000.0  2004/04/12 18:27:10  gouriano
 * PRODUCTION: IMPORTED [CATCHUP_003] Dev-tree R1.5
 *
 * Revision 1.5  2004/01/28 19:53:44  ucko
 * CGraph3DVertex<>: supply const versions of all getters.
 *
 * Revision 1.4  2004/01/28 15:50:04  tereshko
 * Added scale, current gi, to display tooltips in graph
 *
 * Revision 1.3  2004/01/21 14:16:29  dicuccio
 * Adjusted API to be more coding standard compliant.
 *
 * Revision 1.2  2004/01/14 16:33:36  tereshko
 * Taxplot viewer interation minor fixes
 *
 * Revision 1.1  2004/01/05 16:22:03  tereshko
 * Initial revision
 *
 * ===========================================================================
 */

#endif  // GUI_WIDGETS_HIT_MATRIX___HIT_MATRIX_WIDGET__HPP