phylo_tree_force.hpp

ncbi源码

/*
 * ===========================================================================
 * PRODUCTION $Log: phylo_tree_force.hpp,v $
 * PRODUCTION Revision 1000.0  2004/06/01 19:56:57  gouriano
 * PRODUCTION PRODUCTION: IMPORTED [GCC34_MSVC7] Dev-tree R1.1
 * PRODUCTION
 * ===========================================================================
 */

#if !defined(AFX_PHYLO_TREE_FORCE_HPP)
#define AFX_PHYLO_TREE_FORCE_HPP

/*  $Id: phylo_tree_force.hpp,v 1000.0 2004/06/01 19:56:57 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: 
 *      Force tree layout           
 */

//#include <gui/widgets/phylo_tree/phylo_tree_render.hpp>
#include <gui/widgets/phylo_tree/phylo_tree_radial.hpp>


BEGIN_NCBI_SCOPE

class CPhyloForce : public CPhyloRadial
{
private:
    double m_Radius;    
    double m_StartDegree;
    double m_ParentDegree;


    double m_SpringLength;    
    double m_Stiffness;
    double m_ElectricalRepulsion;
    double m_Increment;

    bool   m_Initialized;

    CPhyloTreeDataSource::TNodeHash m_Hash;

protected:
    void  x_Calculate(CPhyloTreeNode * node);
    void  x_DrawTree(CPhyloTreeNode * node); 
    void  x_Normalize(CPhyloTreeNode * node);
    void  x_CountLeafs(CPhyloTreeNode * node,  Int4 & lfCount);
    void  x_Render(CGlPane& pane, CPhyloTreeDataSource& ds);            
    void  x_Layout(CPhyloTreeDataSource& ds);
public:
    CPhyloForce();
    ~CPhyloForce();
    string  GetDescription(void);    
};

END_NCBI_SCOPE


/*
 * ===========================================================================
 * $Log: phylo_tree_force.hpp,v $
 * Revision 1000.0  2004/06/01 19:56:57  gouriano
 * PRODUCTION: IMPORTED [GCC34_MSVC7] Dev-tree R1.1
 *
 * Revision 1.1  2004/05/06 19:40:51  tereshko
 * Initial revision
 *
 * ===========================================================================
 */

#endif // !defined(AFX_PHYLO_TREE_FORCE_HPP)