TStreamLine.h

// TStreamLine.h: Schnittstelle für die Klasse TStreamLine.
//

#if !defined(AFX_TSTREAMLINE_H__F912A4C6_4965_4C43_A3B7_33E1D7FAB087__INCLUDED_)
#define AFX_TSTREAMLINE_H__F912A4C6_4965_4C43_A3B7_33E1D7FAB087__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "TIntegrator.h"
#include "TLinkedList.h"
#include "parameter.h"
#include "TIteratorInterface.h"
#include <stdlib.h>

class TCells
{
private:
        TLinkedList <TKoo3d<float> >* cellPoints; 
        TLinkedList <float>* cellPointDist;
        TLinkedList< TLinkedList <TKoo3d<float> > >* cells;

        int translateToCellIndex(int x, int y);
        int translateToCellIndex(float x, float y);
        TLinkedList <TKoo3d<float> >* getCellPoints(float x, float y);
        TLinkedList< TLinkedList <TKoo3d<float> > >* getCellLines(float x, float y);
        TLinkedList<float>* getCellPointDist(float x, float y);

        TLinkedList <TKoo3d<float> >* getCellPoints(int x, int y);
        TLinkedList< TLinkedList <TKoo3d<float> > >* getCellLines(int x, int y);
        TLinkedList<float>* getCellPointDist(int x, int y);


        st_parameter params;

        TKoo3d<float> topLeft;
        TKoo3d<float> bottomRight;

        int iResX;
        int iResY;


public:
        TCells(TKoo3d<float> tl, TKoo3d<float> br, st_parameter& par);
        bool checkLine(TKoo3d<float>* pos, TLinkedList <TKoo3d<float> >* line, float dist, float minDist);
        float getMinDist(TKoo3d<float>* pos, TLinkedList <TKoo3d<float> >* line);
        void addLine(TKoo3d<float>* point, TLinkedList <TKoo3d<float> >* line, float dist);
        virtual ~TCells();
         
};


class TStreamLines  
{

private:
        

        st_parameter params;
        TFlowModel* flowMod;
        TIntegrator* integrator;
        TLinkedList< TLinkedList <TKoo3d<float> > > streamLines;

        TCells* cells;

        //TLinkedList< TKoo3d<float> >* genStreamLine(TKoo3d<float> startPos, TLinkedList< TKoo3d<float> >* cells,int resX, int resY);

public:
        void drawStreamLine(TLinkedList <TKoo3d<float> >* line);
        TStreamLines(st_parameter& par,TIntegrator* i,TFlowModel* fm);
        TLinkedList <TKoo3d<float> >* genStreamLine(TKoo3d<float>& startPos, bool insertToCell=true, bool noCheck=false);
        void genStreamLineNextTo(TLinkedList <TKoo3d<float> >* startLine);
        void drawStreamLines();
        virtual ~TStreamLines();

};

#endif // !defined(AFX_TSTREAMLINE_H__F912A4C6_4965_4C43_A3B7_33E1D7FAB087__INCLUDED_)

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