/*
* This file is part of JGAP.
*
* JGAP offers a dual license model containing the LGPL as well as the MPL.
*
* For licensing information please see the file license.txt included with JGAP
* or have a look at the top of class org.jgap.Chromosome which representatively
* includes the JGAP license policy applicable for any file delivered with JGAP.
*/
package examples.gp.paintedDesert;
import org.jgap.*;
import org.jgap.gp.*;
import org.jgap.gp.impl.*;
/**
* Moves the ant to the west or negative x direction.
*
* @author Scott Mueller
* @since 3.2
*/
public class GO_W
extends AntCommand implements IMutateable {
/**
* Constructor for the go west function
* @param a_conf
* @throws InvalidConfigurationException
*/
public GO_W(final GPConfiguration a_conf)
throws InvalidConfigurationException {
super(a_conf, 0, CommandGene.VoidClass);
}
/**
* Mutates the gene
*/
public CommandGene applyMutation(int index, double a_percentage)
throws InvalidConfigurationException {
GO_E mutant = new GO_E(getGPConfiguration());
return mutant;
}
/**
* Goes west if possible
*/
public void execute_void(ProgramChromosome a_chrom, int a_n, Object[] a_args) {
AntMap map = getMap(a_chrom);
map.getAnt().goW(map);
}
/**
* Returns the program listing name
*/
public String toString() {
return "GO-W";
}
}