AP CS assignment

car.java

public class Car extends SteeringVehicle {
  // write all methods required
}

driveable.java

public interface Driveable {
  public void turnRight();
  public void turnLeft();
  public void forward();
  public void back();
  public void stop();
}

fireable.java

public interface Fireable {
  public void aim(PhysObject target)
  public boolean fire();
}

firearm.java

public class Firearm implements Fireable {
  // Code
}

person.java

public class Person extends PhysObject {
  // more code
}

physObject.java

public abstract class PhysObject {
  // 0-100
  public double getDurability();
  public double getSize();
}

steeringVehicle.java

public abstract class SteeringVehicle extends PhysObject implements Driveable {
  private double driveAngle = 0;
  private double speed = 0;
  
  public void turnRight() {
    driveAngle = 30;
  }
  
  public void turnLeft() {
    driveAngle = -30;
  }
  
  // ...
  
  public void stop() {
    speed = 0;
    driveAngle = 0;
  }
}

tank.java

public class Tank extends TreadVehicle implements Fireable {
  public PhysObject target = null;
  public void aim(PhysObject target) {
    this.target = target;
  }
  
  public boolean fire() {
    //something with getDurability() and getSize()
  }
}

treadVehicle.java

// Treads can operate at different speeds
public abstract class TreadVehicle extends PhysObject implements Driveable {
  public void setRight(double speed);
  public void setLeft(double speed);
  
  public void turnRight() {
    setRight(-1);
    setLeft(1);
    // wait some time
    stop();
  }
  
  public void turnLeft() {
    setRight(1);
    setLeft(-1);
    // wait some time
    stop();
  }
  
  // ...
  
  public void stop() {
    setLeft(0);
    setRight(0);
  }
}