Discussions

Try closing Greenfoot then reopening it again then see if it compiled. If it doesn't work because of an error then fix it if you can't then show your code.

well, it's too late now I already submitted the program because it was due but thank you for all the help u provided for me. You are A wonderful person hope u have a nice day

it works thank youu

No, when you place it, no image is created → the default green foot icon shows up. To avoid that, the class code should look like this: <Code Omitted> 'public Counter' is the constructor which will be executed when the object is created (so it will show the image immediately and not only after pressing 'run'). It only has to update

Thank you

Have a variable in the Treasure class. Each time you visit it, you increase it by one. When it reaches 3, then add the 10 coins and so on.

Thank you, now running without errors!

That works! Thank you so much

Please refer to this discussion post.

Thanks sir!

The ?? could be getX() and getY() to get the current location.

I had a strong suspicion that I was getting something wrong there (was having a hard time trying to express my answer). Thank for the clarification.

Alright. I guess you can keep the Counter object fields, only those containing Counter objects, as static fields; but, I suggest that you assign their objects in your world constructor -- not in their line of declaration.

yes the static fields were the problem, works fine now thank you for your help :)

Good morning