Hey everybody. The game I am currently working on (Gravity Arena (more creative name pending)) uses a multi-threading system to take advantage of computers with lots of cores.
Currently I am trying to add some sounds to the game and I’m getting
Exception in thread “Thread-6” java.lang.IllegalStateException: No audio renderer available, make sure call is being performed on render thread.
When I try to run a sound inside one of my game entities, I get this problem.
What can I do about it? Can I somehow access the render thread and get it to do these sorts of things?
SimpleApplication.enqueue(Callable)
@zzuegg said:
SimpleApplication.enqueue(Callable)
I am a little confused. Should I make my entity classes implement callable or...?
Basically I have this method that gets called every frame. A thruster will check if it is on, and if it is, then it will make sure the sound is playing for that action.
I don't understand how I can do anything with that enqueue thing.
If I do something like enqueue(Executor.callable(this.getThread))
And then run the code like normal... Will that work?
I don't seem to be able to access the static method callable in Executor...
[java]
public classSomeClass{
private Callable playSound(){
//do something
return Boolean.True;
}
public void theOtherThread(){
SimpleApplication.enqueue(this.playSound());
}
}
[/java]
@zzuegg said:
[java]
public classSomeClass{
private Callable playSound(){
//do something
return Boolean.True;
}
public void theOtherThread(){
SimpleApplication.enqueue(this.playSound());
}
}
[/java]
You cant do this:
[java]private Callable playSound(){
//do something
return Boolean.True;
}[/java]
If one were to make a method to return a callable, one would need to return a callable.
@yuxemporos said:
You cant do this:
[java]private Callable playSound(){
//do something
return Boolean.True;
}[/java]
If one were to make a method to return a callable, one would need to return a callable.
sorry i meant:
[java]
Callable<Boolean> playSound = new Callable<Boolean>() {
public Boolean call() throws Exception {
throw new UnsupportedOperationException("Not supported yet.");
}
};
this.app.enqueue(playSound);
[/java]
1 Like
Ah, that looks like an easier thing than what I ended up doing hehehe.
[java]public class soundCheck implements Callable {
Thruster t;
public soundCheck(Thruster thruster) {
t = thruster;
System.out.println("Starting soundCheck thrusting is "+t.firing);
}
public Object call() throws Exception {
System.out.println("The sound should be " + thrustSound.getStatus()+" The Thruster should be firing? "+t.firing);
if (t.firing) {
System.out.println("The sound should be " + thrustSound.getStatus());
if (thrustSound.getStatus() == Status.Stopped || thrustSound.getStatus() == Status.Paused) {
thrustSound.play();
System.out.println("There should be a sound playing");
}
} else {
if (thrustSound.getStatus() == Status.Playing) {
thrustSound.stop();
}
}
return thrustSound.getStatus();
}
}[/java]