In my game I want to have a background music, to do that i put the code at World.
Any clue what do i have to do to solve this problem?
Thanks.
ziLaK wrote ...
2015/3/26
Problem with sound, play() doesnt wait for sound to finish to start again.
ziLaK wrote...
Any clue what do i have to do to solve this problem?danpost wrote...
ziLaK wrote...
Any clue what do i have to do to solve this problem?public class GameWorld extends World
{
private GreenfootSound musica;
/**
* Constructor for objects of class GameWorld.
*
*/
public GameWorld()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(400, 600, 1);
}
public void act()
{
musicaFundo();
}
public void musicaFundo()
{
musica = new GreenfootSound("musicafundo.mp3");
musica.;
musica.setVolume(30);
}
}
You create a new GreenfootSound object every act-cycle and start it (if in line 21 would be a 'play()' after the dot).
Instead, you could put it in the constructor (after line 11) and maybe use the 'playLoop' method.
it worked but it is in the construtor, so it plays when i create the scenario but think is the best think i can do, btw I have a sound to when i remove a object and this error appear:
Exception in thread "SoundStream:file:/C:/Users/PC/Desktop/projecto%201%20POO/Project1_/sounds/bite.mp3" java.lang.ArrayIndexOutOfBoundsException: 580
the game doesnt stop but it appears, btw thx.
The exception is probably thrown because there are tags within the mp3 file. See if you can save the sound file without the tags.
Try and use "MP3 tag" it's a tool to add/remove tags from mp3 files ...
You could also try saving the sound file under a different format ("wav" for example).
EduandErnst wrote...
Try and use "MP3 tag" it's a tool to add/remove tags from mp3 files ...danpost wrote...
You could also try saving the sound file under a different format ("wav" for example).
sorry, this is my first time using greenfoot
some sounds file are too large, so i delete them without checking the code.
i have it fixed already in update.
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