3dpcp/include/grid/gridlines.h

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2012-09-16 12:33:11 +00:00
#ifndef __GRIDLINES_H_
#define __GRIDLINES_H_
#include <vector>
using std::vector;
#include <string>
using std::string;
#include "grid/grid.h"
#include "grid/line.h"
/**
* Class calculates all lines of a grid using hough transformation.
* Consideres all points with a percentage higher than "isSolidPoint" variable.
* Contains a method to write the lines to file (GnuPlot or own lin)
*
* @author Uwe Hebbelmann, Sebastian Stock, Andre Schemschat
*
* @date 25.02.2008
*/
class gridlines
{
private:
/** Minimal percentage for a solid point relevant for a line */
double isSolidPoint;
/** contains all lines of the grid */
vector<line> lines;
public:
/** @brief CTOR */
gridlines(grid* g, int max_distance, double isSolidPoint);
/**
* @brief Creates the lines for the grid g and stores them in the vector "lines"
*/
void createLines(grid* g, int max_distance);
/** @brief Returns the vector with the lines */
vector<line>* getLines();
/** @brief Writes the lines to a gnuplot file */
void writeGnuPlot(string file);
/** @brief Writes the lines to a lin file */
void writeLin(string file);
};
#endif