ShellingOrderModule.h

Go to the documentation of this file.

/*
 * $Revision: 2299 $
 * 
 * last checkin:
 *   $Author: gutwenger $ 
 *   $Date: 2012-05-07 15:57:08 +0200 (Mon, 07 May 2012) $ 
 ***************************************************************/
 
#ifdef _MSC_VER
#pragma once
#endif

#ifndef OGDF_SHELLING_ORDER_MODULE_H
#define OGDF_SHELLING_ORDER_MODULE_H


#include <ogdf/planarlayout/ShellingOrder.h>


namespace ogdf {


class OGDF_EXPORT ShellingOrderModule
{
public:

    void call(const Graph &G, ShellingOrder &order, adjEntry adj = 0);


    void callLeftmost(const Graph &G, ShellingOrder &order, adjEntry adj = 0);
    
    void baseRatio(double x) {m_baseRatio = x;}

    double baseRatio() const {return m_baseRatio;}
    
    virtual ~ShellingOrderModule() { }

protected:

    virtual void doCall(const Graph &G,
        adjEntry adj,
        List<ShellingOrderSet> &partition) = 0;

    double m_baseRatio; 

};


} // end namespace ogdf


#endif