#ifndef __PLACEMENT_GIBSON__
#define __PLACEMENT_GIBSON__

#include <stdio.h>
#include "netlist.h"

class Placement {
public:
	Placement(Netlist * nl);
	~Placement();

	bool Mutate(int a, int b);
	bool Invert(int a, int b);
	bool Crossover(Placement * a, Placement * b);

	void Sort(Placement * a, Placement * sortA);

	void Randomize();

	double Fitness(); 

	// called ONLY to isolate the kwisatch_haderach (best solution)
	// from all other solutions
	Placement * Clone();

	// used to prevent ATTACK OF THE CLONES syndrome
	bool IsCloneOf(Placement * p);

	int DisqualifyCell(int celln);

	void dump(FILE * file);
	void dumpLiteral(FILE * file);
	
	void rePlace();

	// some variables for genetic
	double myFitness;
	bool alive;

	int * celln;
	int * x;
	int * y;
	int * serial;
	bool * disqualified;

	Netlist * nl;



};

#endif