Discussions

Cool!

Thanks.

If you only have one Wombat in your scenario, then the Wombat class would be the best place to add, keep a reference to, and work the counter. <Code Omitted>

Create an instance of your main world by right-clicking on the class icon on the right of the screen and selecting one of its constructors (begins with 'new' -- at the top of the options list). If there are none, you need to open the class to edit it and add a constructor to the class; then, go back to step one. By creating an instance of that world, you are setting the initial world to that world. Then, run the scenario.

@ManiHallam, have you checked out those posts?

Awesome, thanks guys. I should've explored more, since I found the option just before I checked back here xD

Yep, especially if it's intermittent, there's not really much you can do.

Oh yes thank you SPower. Of course you need an object from typ world

Thanks

Yup, 7u7 is the right version, and you just download the JDK appropriate for your platform - so if that's Windows x64 you've got the right one. You should just be able to install it then install and run Greenfoot, you don't "open" the JDK directly per-se. Or is Greenfoot not launching after you've installed it?

@SPower @davmac Another question: is it possible to do the job in Eclipse, which class are needed to import....

Thanks ever so much you too have a nice day

Sure,, you just need to get a reference to your world. <Code Omitted>

Thank you. It took some time until I got it, but now it works :-D