package org.woehlke.computer.kurzweil.commons.model;
   
   import lombok.*;
   import lombok.extern.log4j.Log4j2;
   
   /**
    * A Point is used to define the Position of Cell or as a Vector for defining Dimensions.
    * <p>
    * Simulated Evolution.
   * Artificial Life Simulation of Bacteria Motion depending on DNA.
   * <p>
   * &copy; 2006 - 2008 Thomas Woehlke.
   * http://thomas-woehlke.de/p/simulated-evolution/
   *
   * @author Thomas Woehlke
   * Date: 04.02.2006
   * Time: 23:47:05
   */
  @Log4j2
  @Getter
  @Setter
  @ToString
  @NoArgsConstructor
  @AllArgsConstructor
  @EqualsAndHashCode
  public class LatticePoint {
  
    /**
     * Horizontal X-Coordinate. Also used as Width;
     */
    private int x = 0;
  
    /**
     * Vertical Y-Coordinate. Also used as Height;
     */
    private int y = 0;
  
      public LatticePointef="../../../../../../org/woehlke/computer/kurzweil/commons/model/LatticePoint.html#LatticePoint">LatticePoint(LatticePoint other) {
          this.x = other.getX();
          this.y = other.getY();
      }
  
    public int getWidth() {
      return x;
    }
  
    public int getHeight() {
      return y;
    }
  
    public void absoluteValue() {
        x *= Integer.signum(x);
        y *= Integer.signum(y);
    }
  
    public void killNegative() {
          absoluteValue();
      }
  
    public void plus(LatticePoint p) {
      this.x += p.getX();
      this.y += p.getY();
      absoluteValue();
    }
  
      public void moveBy(LatticePoint p) {
          this.x += p.getX();
          this.y += p.getY();
      }
  
    public void normalize(LatticePoint p) {
      this.x %= p.getX();
      this.y %= p.getY();
    }
  
      public void moveUp() {
          y--;
      }
  
      public void moveRight() {
          x++;
      }
  
      public void moveDown() {
          y++;
      }
  
      public void moveLeft() {
          x--;
      }
  
      public LatticePoint copy() {
          return new LatticePoint(this);
      }
  
      public static LatticePoint/../../../../../org/woehlke/computer/kurzweil/commons/model/LatticePoint.html#LatticePoint">LatticePoint start(LatticePoint worldDimensions){
          return new LatticePoint(
              (worldDimensions.getX()-2),
              ((worldDimensions.getY()/2)+11)
         );
     }
 
 }