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Thread: Image Icon problem

  1. #1
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    Question Image Icon problem

    Hi guys I need a little help So, i create a little game, and i want this game sent my friend. Problem is model. When i sent game, my friend not see a model. I Sent this thing in the folder with models, but its not work. This is code:

    public void setImage5() {
    		ImageIcon i = new ImageIcon("C:/Documents and Settings/Vakaris/Desktop/JAVA/Game/src/Tikras3.gif");
    		face = i.getImage();
    	}

    (This works only me)

    I try this code change like
     ImageIcon i = new ImageIcon("C:/Desktop/Game/Tikras3.gif");

    But this not work. What you do recomend?
    I think about instal but this is stupid for so small game


  2. #2
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    Default Re: Image Icon problem

    Try packaging your files up as resources inside the jar and use the getResource() functions to load them.
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  3. #3
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    Default Re: Image Icon problem

    Thanks, but i watch a lot tut and this code :
    public void setImage() {
     
    		ImageIcon u = new ImageIcon(getClass().getResource("/Image/Tikras2.gif"));
    		face = u.getImage();
    	}

    dont work. I create new package Image like tut and this not work..

    Full code:

    package Pakas;
     
    import java.awt.Color;
    import java.awt.Font;
    import java.awt.Graphics;
    import java.awt.Image;
    import java.awt.event.KeyAdapter;
    import java.awt.event.KeyEvent;
    import java.net.MalformedURLException;
    import java.net.URL;
     
    import javax.swing.*;
     
     
     
    public class Game extends JFrame implements Runnable {
     
    	private Image dbImage;
    	private Graphics dbg;
    	Image face;
    	int x,y,xDirection, yDirection;
     
    	Font font = new Font("Arial",Font.BOLD | Font.ITALIC, 30);
     
    	public void run() {
    		try {
     
    			while(true) {
     
    				move();
     
    				Thread.sleep(5);
    			}
    		}catch(Exception e) {
    			System.out.println("Error");
    		}
    	}
    	public void move() {
    		x+=xDirection;
    		y+= yDirection;
     
    		if (x <= 0)
    			x = 0;
    		if (x >= 200)
    			x = 200;
    		if (y <= 50)
    			y = 50;
    		if (y >= 190)
    			y = 190;
    	}
     
    	public void setXDirection(int xdir) {
    		xDirection = xdir;
    	}
     
    	public void setYDirection(int ydir) {
    		yDirection = ydir;
    	}
    	//Creating images!!!!
    	public void setImage() {
    		//This image for test load.
    		ImageIcon u = new ImageIcon(getClass().getResource("/Image/Tikras2.gif"));
    		face = u.getImage();
    	}
     
    	public void setImage2() {
    		ImageIcon i = new ImageIcon("C:/Documents and Settings/Vakaris/Desktop/JAVA/Game/src/Tikras1.gif");
    		face = i.getImage();
    	}
     
    	public void setImage3() {
    		ImageIcon i = new ImageIcon("C:/Documents and Settings/Vakaris/Desktop/JAVA/Game/src/Tikras.gif");
    		face = i.getImage();
    	}
     
    	public void setImage4() {
    		ImageIcon i = new ImageIcon("C:/Documents and Settings/Vakaris/Desktop/JAVA/Game/src/Tikras.gif");
    		face = i.getImage();
    	}
     
    	public void setImage5() {
    		ImageIcon i = new ImageIcon("C:/Documents and Settings/Vakaris/Desktop/JAVA/Game/src/Tikras3.gif");
    		face = i.getImage();
    	}
     
    	public class AL extends KeyAdapter {
    		public void keyPressed(KeyEvent e) {
    			int KeyCode = e.getKeyCode();
     
     
    			if (KeyCode == e.VK_LEFT) {
    			setXDirection(-1);
    			setImage();
    			}
    			if (KeyCode == e.VK_RIGHT) {
    				setXDirection(+1);
    				setImage2();
    			}
    			if (KeyCode == e.VK_UP) {
    				setYDirection(-1);
    				setImage3();
     
    			}
    			if (KeyCode == e.VK_DOWN) {
    				setYDirection(+1);
    				setImage5();
     
    				}				
    		}
     
    		public void keyReleased(KeyEvent e) {
    			int KeyCode = e.getKeyCode();
    			if (KeyCode == e.VK_LEFT) {
    			setXDirection(0);
    			}
    			if (KeyCode == e.VK_RIGHT) {
    				setXDirection(0);
    			}
    			if (KeyCode == e.VK_UP) {
    				setYDirection(0);
    			}
    			if (KeyCode == e.VK_DOWN) {
    				setYDirection(0);
    }
    		}
    		}
     
     
     
     
    	public Game() {
    		//Images
    		ImageIcon i = new ImageIcon("C:/Documents and Settings/Vakaris/Desktop/JAVA/Game/src/Tikras.gif");
    		face = i.getImage();
    		//Nustatymai
    		addKeyListener(new AL());
    		setTitle("Java Game");
    		setSize(250,250);
    		setResizable(false);
    		setVisible(true);
    		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    		setBackground(Color.black);
    		x = 150;
    		y = 150;
     
    	}
     
     
    	public void paint(Graphics g) {
    		dbImage = createImage(getWidth(), getHeight());
    		dbg = dbImage.getGraphics();
    		paintComponent(dbg);
    		g.drawImage(dbImage, 0, 0, this);
     
    	}
     
     
     
     
    	public void paintComponent(Graphics g) {
    		g.setFont(font);
    		g.setColor(Color.BLUE);
    		g.drawString("Hello World", 50, 50);
     
    		g.drawImage(face,x,y,this);
     
     
     
     
    		repaint();
    	}
     
     
    	public static void main(String[] args) {
    		Game game = new Game();
    		Thread t1 = new Thread(game);
    		t1.start();
    	}
     
     
     
    }

  4. #4
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    Default Re: Image Icon problem

    Quote Originally Posted by xkendzu View Post
    		ImageIcon i = new ImageIcon("C:/Documents and Settings/Vakaris/Desktop/JAVA/Game/src/Tikras3.gif");
    Putting a "cabled" absolute path into the source is really a bad bad thing, acceptable just only for a quick try/test.
    If the image is "part" of your software, the best way is to use getResource/getResourceAsStream of a java.lang.Class. These methods work with the same concepts that are used for class loading, that is, they find resources "on the classpath".

    URL imgUrl = YourClass.class.getResource("someimg.gif");
    ImageIcon i = new ImageIcon(imgUrl);

    The someimg.gif is "relative" to the package of YourClass and is found independently of the "current directory". And this works if classes/resources are packaged or unpackaged in a jar.
    Andrea, www.andbin.net SCJP 5 (91%) SCWCD 5 (94%)

    Useful links for Java beginners My new project Java Examples on Google Code

  5. #5
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    Default Re: Image Icon problem

    System.out.println("Thank you so much )))");

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