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POI Need help to move a Image Icon across the screen in java with a Jbutton ActionListener
 

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  1. POI Need help to move a Image Icon across the screen in java with a Jbutton ActionListener
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    <p>i am doing a program that is like the game Unblockme, where you have to move blocks and get the red one to the other side to move to the next level. Right now i load the program, click level one and then i can select the radiobutton for the Redblock and when i try to then click the move right Jbutton which in the action listener i programmed it to move, and it dosen't ive tryed for like 3 days and im still stuck. Thanks i will include my loading pictures class that loads and draws the imageicons, and my labelframe with has the actionlisteners and everything else. the first class i posted is labelframe then the loading pictures class.</p> <pre><code> import javax.imageio.ImageIO; import javax.swing.*; import java.awt.image.BufferedImage; import java.awt.*; import java.awt.event.*; import java.io.*; public class LabelFrame extends JFrame{ public LabelFrame( ) { super("The Structures Game"); setSize(475,400); setLocation(350,200); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); setVisible(true); JMenuBar menubar = new JMenuBar(); setJMenuBar(menubar); JMenu Change = new JMenu("Pick a Level"); menubar.add(Change); JMenu Move = new JMenu("Move keys"); menubar.add(Move); JMenu Options = new JMenu("Options"); menubar.add(Options); JMenu About = new JMenu("About"); menubar.add(About); JMenu Select = new JMenu("Select"); menubar.add(Select); final JMenuItem black = new JMenuItem("Black BackGround"); Options.add(black); final JMenuItem blue = new JMenuItem("Blue BackGround"); Options.add(blue); final JMenuItem yellow = new JMenuItem("Yellow BackGround"); Options.add(yellow); final JMenuItem green = new JMenuItem("Green BackGround"); Options.add(green); final JMenuItem white = new JMenuItem("White BackGround"); Options.add(white); JMenuItem info = new JMenuItem("infomation"); About.add(info); JMenuItem Level1 = new JMenuItem("Level 1"); Change.add(Level1); JMenuItem Level2 = new JMenuItem("Level 2"); Change.add(Level2); JMenuItem Level3 = new JMenuItem("Level 3"); Change.add(Level3); JMenuItem Level4 = new JMenuItem("Level 4"); Change.add(Level4); JMenuItem Level5 = new JMenuItem("Level 5"); Change.add(Level5); final JRadioButton redBlock = new JRadioButton("redblock"); final JRadioButton blockverticala = new JRadioButton("2blockvertical"); final JRadioButton blockverticalb = new JRadioButton("4blockvertical"); final JRadioButton blockhorizontal = new JRadioButton("2blcokhorizontal"); final JButton moveleft = new JButton("Left"); final JButton moveright = new JButton("Right"); final JButton moveup = new JButton("Up"); final JButton movedown = new JButton("Down"); Select.add(redBlock); Select.add(blockverticala); Select.add(blockverticalb); Select.add(blockhorizontal); Move.add(moveleft); Move.add(moveright); Move.add(moveup); Move.add(movedown); Level1.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent event) { final LoadingPictures levelpics = new LoadingPictures(1); add(levelpics); repaint(); if(redBlock.isSelected()) { moveright.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent right) { //if(right.getSource() = moveright) LoadingPictures.top+=50; levelpics.repaint(); }}); } else if(blockverticala.isSelected()) { moveright.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent right) { }}); } else if(blockverticalb.isSelected()) { moveright.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent right) { }}); } if(blockhorizontal.isSelected()) { moveright.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent right) { }}); } black.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent event) { levelpics.setBackground(Color.black); }}); blue.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent event) { levelpics.setBackground(Color.blue); }}); yellow.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent event) { levelpics.setBackground(Color.yellow); }}); green.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent event) { levelpics.setBackground(Color.green); }}); white.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent event) { levelpics.setBackground(Color.white); }}); } }); info.addActionListener(new ActionListener(){ public void actionPerformed(ActionEvent event) { JOptionPane.showMessageDialog(null,"•This is our Final project for computer programming 3 \n" + "•Created by Jon Eagle and Nick Bonaventure\n•Based off of the " + "game by KIRA GAmes called UnBlock Me"); }}); } </code></pre> <p>}</p> <pre><code> import java.awt.BorderLayout; import java.awt.Graphics; import javax.swing.ImageIcon; import javax.swing.JPanel; public class LoadingPictures extends JPanel{ ImageIcon block = new ImageIcon ("2block.jpg"); ImageIcon block4vertical = new ImageIcon("4block.jpg"); ImageIcon redblock = new ImageIcon("redblockhorizontal.jpg"); static int top = 0; static int topleft = 200; private int j; public LoadingPictures(int i) { super(); j = i; } public void paintComponent(Graphics g) { super.paintComponent(g); if (j == 1) { g.drawImage(block4vertical.getImage(),300,200,this); g.drawImage(block.getImage(),200,200,this); g.drawImage(redblock.getImage(),top,topleft,this); } } } </code></pre>
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    1. USAndrew Thompson
    1. USNick B.
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      1. POI Need help to move a Image Icon across the screen in java with a Jbutton ActionListener
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      1. VTUpMod
    1. COYou will want to look up the tutorial on Swing Timer and use one for your animation.
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      1. USHovercraft Full Of Eels
    2. COI just did im looking at it, and will it still work with my Jbutton so it ony moves when the button is clicked?
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      1. POI Need help to move a Image Icon across the screen in java with a Jbutton ActionListener
      1. USNick B.
    3. COWhy include the overhead of an ImageIcon just to load an image? Use ImageIO instead, it's more direct.
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      1. POI Need help to move a Image Icon across the screen in java with a Jbutton ActionListener
      1. USuser1354999
 

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