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Thread: Image not loading

  1. #1
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    Default Image not loading

    Hello, I'm trying to load an image and display it as JLabels ImageIcon.
    This is from a method which loads it(the url is just fine)
    try {
    			URL url = new URL("http://wiki.sa-mp.com/wiki/Image:Skin_"+skin+".png");
    			skinImg = new BufferedImage(200,250,BufferedImage.TYPE_INT_ARGB);
    			Graphics2D g = skinImg.createGraphics();
    			g.drawImage(ImageIO.read(url), 0,0,200,250,null);
    			g.dispose();
    		}catch(IOException e) {
    			e.printStackTrace();
    		}
    And the display part(probably not very important)
    JLabel skinImg = new JLabel();
    				skinImg.setIcon(new ImageIcon(player.getSkinImage()));

    And nothing appers. I have other JLabels just after it, they are shown... But not the image one.


  2. #2
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    Default Re: Image not loading

    Are you getting any errors? If so, post them. If not, create a runnable example with a common graphic type that we can substitute with our own that shows the problem, and we'll see if we can figure out what you're doing wrong. I'll bet that in the course of creating a simple, runnable example, you'll figure it out.

  3. The Following User Says Thank You to GregBrannon For This Useful Post:

    Bebras (January 10th, 2014)

  4. #3
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    Default Re: Image not loading

    No errors. And you were wrong, I didn't figure it out.
    import java.awt.Graphics2D;
    import java.awt.image.BufferedImage;
    import java.io.IOException;
    import java.net.URL;
     
    import javax.imageio.ImageIO;
    import javax.swing.ImageIcon;
    import javax.swing.JApplet;
    import javax.swing.JLabel;
    import javax.swing.JPanel;
     
     
     
     
    public class Test extends JApplet {
    	public void init() {
    		JPanel panel = new JPanel();
    		int skin = 126;
    		BufferedImage skinImg = null;
    		try {
    			URL url = new URL("http://wiki.sa-mp.com/wiki/Image:Skin_"+skin+".png");
    			skinImg = new BufferedImage(200,250,BufferedImage.TYPE_INT_ARGB);
    			Graphics2D g = skinImg.createGraphics();
    			g.drawImage(ImageIO.read(url), 0,0,200,250,null);
    			g.dispose();
    		}catch(IOException e) {
    			e.printStackTrace();
    		}
    		JLabel label = new JLabel();
    		label.setIcon(new ImageIcon(skinImg));
    		panel.add(label);
    		add(panel);
    	}
    }

    Here's a runnable example

  5. #4
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    Default Re: Image not loading

    Quote Originally Posted by Bebras View Post
    (the url is just fine)
    No, the url is ok but .... it gets an HTML page! (and this is why don't work for ImageIO) The real image is at url:
    http://wiki.sa-mp.com/wroot/images2/3/3f/Skin_126.png
    Andrea, www.andbin.net SCJP 5 (91%) SCWCD 5 (94%)

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

  6. The Following User Says Thank You to andbin For This Useful Post:

    Bebras (January 10th, 2014)

  7. #5
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    Default Re: Image not loading

    Now I feel stupid... Ofcourse thankyou.
    But it seems the URL is different for different skins...
    So I'll have to load images from my pc. But this is an applet... Could you give me some info on how to do it?

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