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Awesome. Although I prefer making pokemon fight until they faint, much more humane. Also, this topic should be under other, not programming.

@danpost sorry, first I though that atbasecamp was his class name, but later I realised it's a method name and I didn't change my story :( Sorry.

Just to clarify: I'm not saying removing and re-adding actors is a bad suggestion in itself, just that you need to be aware of the potential issue with forwards compatibility.

As danpost says, you shouldn't choose a random X co-ordinate every time the asteroid acts; then it will jump around as it moves down. What you should do instead is to choose a random coordinate when you place the asteroid in the world (which is done in the world class, if I remember correctly).

Again, I would ask that you try to create some (hopefully) workable code to do what you want and if you encounter problems, post the code with an explanation. If you are not creating any code, you are probably not learning anything. If you are at a total loss, then you probably should review the methods that are available in the greenfoot package. If you are not familiar at all with the Java language, then you should probably consult the java tutorials -- especially the section on Learning the Java Language.

It probably means you have information tags in the sound file that the GreenfootSound class does not account for (it does not account for any of them). Re-save the sound file without the information tags and it should run fine.

it does get out of the first loop :/ i found the error on line 43 where it sais i --; its suppose to be i2 --; i fixed that but the freezing still happens so evidently theres a bigger problem then a typo :/

Oh okay thank you

thanks for the reply mate :) I appreciate it.

@kira, please create a new discussion

Ok thank you. I think I have too less knowledge of Java to understand things like that now.

@erdelf You should try not to call the same method two times if it's not neccessary. If you just check whether 'ins' is null you call the getOneObjectAtOffset method only one time which makes your code perform faster. Your code would also work and concerning the method getOneObjectAtOffset it wouldn't realy matter because the method has a very low runtime. But when you use methods with e.g. an exponential runtime it will mater.

I wanted to import javax.swing.* but I have already known how to go about it. thanx.