Did you put the sound in the sound file?
geekykid2013 wrote ...
2013/5/22
Game error
yep! :)
only background thou. my laptop doesn't have enough memory to play button sounds
it's looping thru I have not added the controls yet. I have put the code syntax into the world but not physically created the controls to max and min background sound
Looks like you had two balls being created in the SquareWorld class. Replace your SquareWorld code with the following:
I did not change any of the functionality of the code (just cleaned it up a bit and removed the duplicated creation of the Robot object).
import greenfoot.*;
import java.awt.Color;
public class SquareWorld extends World
{
private Counter counter;
private HealthBar healthBar;
private Paddle paddle;
private Robot robot;
GreenfootSound backgroundMusic = new GreenfootSound("breathe.mp3");
public SquareWorld()
{
this(null);
backgroundMusic.playLoop();
}
public SquareWorld(Robot inRobot)
{
super(700, 700, 1, true);
setPaintOrder ( Robot.class, Smoke.class );
if (inRobot == null)
{
Counter = new Counter();
healthBar = new HealthBar ("Robot Health", "", 100, 100);
robot = new Robot(counter, healthBar);
}
else
{
counter = inRobot.getCounter();
healthBar = inRobot.getHealthBar();
robot = inRobot;
}
addObject(counter, 100, 678);
addObject(healthBar, 600, 678);
addObject(robot, getWidth()/2, getHeight()-90);
paddle = new Paddle(robot);
addObject(paddle, getWidth()/2, getHeight()-55);
}
private void prepare()
{
addObject(new goldEgg(), 309, 397);
addObject(new goldEgg(), 308, 182);
addObject(new goldEgg(), 458, 259);
addObject(new goldEgg(), 552, 95);
addObject(new goldEgg(), 143, 91);
addObject(new goldEgg(), 142, 258);
addObject(new goldEgg(), 555, 411);
addObject(new goldEgg(), 232, 332);
addObject(new goldEgg(), 346, 286);
addObject(new goldEgg(), 144, 486);
addObject(new goldEgg(), 386, 483);
addObject(new goldEgg(), 553, 259);
addObject(new goldEgg(), 388, 91);
addObject(new yellowEgg(), 389, 181);
addObject(new yellowEgg(), 453, 332);
addObject(new yellowEgg(), 553, 185);
addObject(new yellowEgg(), 230, 184);
addObject(new yellowEgg(), 231, 392);
addObject(new yellowEgg(), 553, 490);
addObject(new blueEgg(), 307, 93);
addObject(new blueEgg(), 143, 332);
addObject(new blueEgg(), 458, 187);
addObject(new blueEgg(), 141, 182);
addObject(new blueEgg(), 381, 395);
addObject(new blueEgg(), 554, 335);
addObject(new blueEgg(), 461, 481);
addObject(new redEgg(), 227, 92);
addObject(new redEgg(), 462, 88);
addObject(new redEgg(), 233, 260);
addObject(new redEgg(), 454, 394);
addObject(new redEgg(), 304, 486);
addObject(new redEgg(), 227, 485);
addObject(new redEgg(), 142, 408);
}
}I now receive the error - class, interface, or enum expected - in the private void prepare() method as above when I compile
The code for the last post is the same as above. only the error is from the private void prepare() method the error is class, interface, or enum expected
I bet you either are missing a bracket or have one too many brackets '{' or '}'. Probably one too many closing brackets just before the prepare method.
I am getting an exceptions error in my MenuButton now that i have put in the sound file.
I have added the Greenfoot.playSound("ContinueButton");
java.lang.IllegalArgumentException: Could not open sound file: ContinueButton at greenfoot.sound.SoundExceptionHandler.handleIOException(SoundExceptionHandler.java:66) at greenfoot.sound.SoundFactory.createSound(SoundFactory.java:120) at greenfoot.Greenfoot.playSound(Greenfoot.java:162) at MenuButton.act(MenuButton.java:20) at greenfoot.core.Simulation.actActor(Simulation.java:565) at greenfoot.core.Simulation.runOneLoop(Simulation.java:523) at greenfoot.core.Simulation.runContent(Simulation.java:213) at greenfoot.core.Simulation.run(Simulation.java:203) Caused by: java.io.FileNotFoundException: Could not find file: ContinueButton at greenfoot.util.GreenfootUtil.getURL(GreenfootUtil.java:534) at greenfoot.sound.SoundFactory.createSound(SoundFactory.java:99) ... 6 more
ContinueButton.mp3 - you are right I forgot to include the extension
I adding my egg objects to the SquareWorld() but when I save to the World nothing is saved is there a reason for this?
I added my egg objects to the SquareWorld(); but when I Save To World nothing is saved in my world is there a reason for this~?
There are more replies on the next page.