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/**
* \brief Remove overlaps function
*
* Authors:
* Tim Dwyer <tgdwyer@gmail.com>
*
* Copyright (C) 2005 Authors
*
* Released under GNU GPL. Read the file 'COPYING' for more information.
*/
#ifndef SEEN_REMOVEOVERLAP_VARIABLE_H
#define SEEN_REMOVEOVERLAP_VARIABLE_H
#include <vector>
#include <iostream>
class Block;
class Constraint;
class Variable
{
friend std::ostream& operator <<(std::ostream &os, const Variable &v);
public:
static const unsigned int _TOSTRINGBUFFSIZE=20;
const int id; // useful in log files
double desiredPosition;
const double weight;
double offset;
Block *block;
bool visited;
std::vector<Constraint*> in;
std::vector<Constraint*> out;
char *toString();
inline Variable(const int id, const double desiredPos, const double weight)
: id(id)
, desiredPosition(desiredPos)
, weight(weight)
, offset(0)
, visited(false)
{
}
double position() const;
~Variable(void){
in.clear();
out.clear();
}
};
#endif // SEEN_REMOVEOVERLAP_VARIABLE_H
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