TileToRowsCCPacker.h

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/*
 * $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_TILE_TO_ROWS_CC_PACKER_H
#define OGDF_TILE_TO_ROWS_CC_PACKER_H



#include <ogdf/module/CCLayoutPackModule.h>



namespace ogdf {


class OGDF_EXPORT TileToRowsCCPacker : public CCLayoutPackModule
{
    template<class POINT> struct RowInfo;

public:
    TileToRowsCCPacker() { }

    virtual ~TileToRowsCCPacker() { }

    void call(Array<DPoint> &box,
        Array<DPoint> &offset,
        double pageRatio = 1.0);

    void call(Array<IPoint> &box,
        Array<IPoint> &offset,
        double pageRatio = 1.0);

private:
    template<class POINT>
    static void callGeneric(Array<POINT> &box,
        Array<POINT> &offset,
        double pageRatio);

    template<class POINT>
    static int findBestRow(Array<RowInfo<POINT> > &row,
        int nRows,
        double pageRatio,
        const POINT &rect);

};


} // end namespace ogdf


#endif