Package graphics

Source Code of graphics.GraphicsOrdinaryCar

package graphics;

import java.awt.Point;

import javax.swing.Icon;
import javax.swing.ImageIcon;

import route.Route;
import vehicles.OrdinaryCar;
import _main.Game;
import cross.Cross;

public class GraphicsOrdinaryCar extends AbstractGraphicsObject {

  //TODO: [peti] ezek private mezok es get-set-tel lehet csak rajuk hivatkozni! lathatosagot mindig irjunk, kulonben azert tuti pontlevonas jar
  private int xp;
  private int yp;
  //!! nem image, hanem icon tipus
  private Icon image;
  private Icon image1;
  private Icon image2;
  private Icon image3;
  private Icon image4;
  private Icon image5;
  private Icon image6;
  private Icon image7;
  private Icon image8;
  private int rotation;
  private Draw draw;
  private OrdinaryCar ord;
 
  /**
   * GraphicsOrdinaryCar konstruktora, beolvassuk a felhasznalt kepeket a megfelelo attributumokba
   * a kesobbi felhasznalas celjabol
   */
  public GraphicsOrdinaryCar(){
   
    // kep beolvasasa
    try {
//          image = Toolkit.getDefaultToolkit().getImage("images/ordinarycar1.gif");
        image = new ImageIcon("images/ordinarycar1.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
        image1 = new ImageIcon("images/ord1.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
        image2 = new ImageIcon("images/ord2.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
        image3 = new ImageIcon("images/ord3.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
        image4 = new ImageIcon("images/ord4.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
        image5 = new ImageIcon("images/ord5.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
        image6 = new ImageIcon("images/ord6.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
        image7 = new ImageIcon("images/ord7.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
        image8 = new ImageIcon("images/ord8.gif","ordinary car"); //egy ilyen imageIcont kell letrehozni
       
       
       }
       catch (Exception e) {
           e.printStackTrace();
       }

  }
  /**
   * Beallitjuk az Ordinary car-t.
   * @param o Ordinary Car
   */
  public void setOrdinaryCar(OrdinaryCar o){
    ord = o;
  }
  /**
   * Visszaadja az auto adott poziojat
   * @return Point: az auto koordinataja
   */
  public Point getPosition(){
    return new Point(xp,yp)
  }
 
  public Icon getImage(){
   
    return image;
  }
 
  public void setDraw(Draw d){
    draw = d;
  }
  /**
   * kiszamoljuk a megjeleniteshez szukseges valtozokat
   */
  public void calcGraphics(){
   
    MainGraphics gr = Game.getInstance().getMap().getGraphics();
   
    Route r = ord.getRoute();
    // ha uton vagyunk es nem keresztezodesben
    if (r!=null){
   
    // az adott ut ket csomopontjanak koordinatainak lekerdezese 
    Cross cr1 = r.getStartCross();
    Point cr1p = gr.getGraphicsFromObject(cr1).getPosition();
    Cross cr2 = r.getEndCross();
    Point cr2p = gr.getGraphicsFromObject(cr2).getPosition();
   
    // konkret pozicio kiszamolasa
    xp = (cr2p.x-cr1p.x)*ord.getPosition()/r.getLength()+cr1p.x;   
    yp = (cr2p.y-cr1p.y)*ord.getPosition()/r.getLength()+cr1p.y;
    System.out.println(xp+","+yp);
   
      //melyik forgat�st hozzuk be: f�gg a k�t csom�pont helyzet�t�l
      setRotateImage(calcRotation(cr1p,cr2p));
    }
    else{
        Point crp = gr.getGraphicsFromObject(ord.getCross()).getPosition();
        xp = crp.x;
        yp = crp.y;
     
    }
   
   
    draw.drawing((Object)this,gr.getGraphic());
   
  }
  /**
   * beallitja az autonal melyik forgatott kepet mutassa
   * @param n 1..8-ig az autok kepei
   */
  public void setRotateImage(int n){
    switch(n){
      case 1: image = image1;break;
      case 2: image = image2;break;
      case 3: image = image3;break;
      case 4: image = image4;break;
      case 5: image = image5;break;
      case 6: image = image6;break;
      case 7: image = image7;break;
      case 8: image = image8;break;
   
    }
  }
}

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