tecplotwriter.h

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#ifndef _TECPLOTWRITER_H_
#define _TECPLOTWRITER_H_

#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <ostream>
#include <fstream>
#include <string>
#include <time.h>
#include <sstream>
#include <iomanip>
#include <math.h>
#include <vector>

#include "CImg.h"
#include "file.h"
#include "points.h"
#include "datatypedef.h"

#include "colormaps.h"

using namespace cimg_library;
using std::cout;
using std::cerr;
using std::endl;


/*
 * Base class for objects that write data out to 
 * tecplot data files
 */
class TecplotWriter{

    public:

        TecplotWriter();

        TecplotWriter(string rFilename);

        ~TecplotWriter();

        void setOutputFilename(string rFilename);

        string getOutputFilename();

        bool init();

    protected:

        string mFilename;

        ofstream mFileHandle;

};


/*
 * Handles outputing indexed_points data to tecplot 
 * Ordered file
 */
class TecplotOrderedWriter : public TecplotWriter {

    public:
        
        TecplotOrderedWriter();
        
        TecplotOrderedWriter(string rFilename);

        virtual ~TecplotOrderedWriter();
        
        bool writeFile(string rTitle, std::vector<string> rVariableNames);        

        bool addOrderedPartition(string rTitle, indexed_points *rpPoints, int rPartitionVariable);

    private:

        bool writePartition(int rPartitionNum);

        bool writePoints(int rPartitionNum);

        std::vector<indexed_points *> mPartitionPoints;
        std::vector<string> mPartitionTitles;
        std::vector<int> mPartitionVariable;

        static const int POINT_WIDTH = 5;
};

#endif