Randoom.java

package aquila;

import robocode.*;

import java.awt.Color;

/**
 * Randoom - a robot by Dominik
 */
public class Randoom extends AdvancedRobot {
    byte moveDir = 1;
    byte scanDir = 3;

    public void run() {

        setAdjustGunForRobotTurn(true);

        while (true) {
            turnRadarRight(380);
            setAhead(350 * moveDir);
            setTurnRight(100);
            changeColor();
            execute();
        }
    }

    public void onScannedRobot(ScannedRobotEvent e) {
        changeColor();
        double bearing = e.getBearing();
        double distance = e.getDistance();
        double heading = e.getHeading();
        fireControl(bearing);
    }


    public void fireControl(double bearing) {
        double heading = getHeading();
        double gunheading = getGunHeading();
        double x = heading + bearing + gunheading * -1;

        if (getGunHeat() == 0 && getEnergy() > 5) {
            turnGunRight(x);
            fire(2);
        }
    }

    public void onHitByBullet(HitByBulletEvent e) {
        double bearing = e.getBearing();
        fireControl(bearing);
    }

    public void onHitWall(HitWallEvent e) {
        moveDir *= -1;
    }

    public void changeColor() {
        Color[] colours = {Color.green, Color.black, Color.blue, Color.cyan,
                Color.darkGray, Color.gray, Color.magenta,
                Color.orange, Color.pink, Color.red, Color.white, Color.yellow};
        setColors(colours[(int) (Math.random() * colours.length)],
                colours[(int) (Math.random() * colours.length)],
                colours[(int) (Math.random() * colours.length)],
                colours[(int) (Math.random() * colours.length)],
                colours[(int) (Math.random() * colours.length)]);
    }
}