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Code not working?

By kiarocks, with 5 replies.
Last reply by kiarocks, almost 13 years ago:

ok, i thought that might be the case.

Error that isn't my fault?

By kiarocks, with 7 replies.
Last reply by DonaldDuck, almost 13 years ago:

This may be helpful

How big a scenario can be exported to the Greenfoot Gallery?

By Morran, with 2 replies.
Last reply by Morran, almost 13 years ago:

Yeah, it would be good to know if it's 20MB before or after compression. I've only got it down to 29 after compression. By the way, where did you find out what the size limit was?

AnimatedActor - help needed

By diy_surgery, with 9 replies.
Last reply by DonaldDuck, almost 13 years ago:

It's no Wikipedia, but it's a very good source for learning things in java. Glad I could help

Why null pointer?

By kiarocks, with 21 replies.
Last reply by kiarocks, almost 13 years ago:

Cool, it works. Just have to stop duplicates now.

Starting up with greenfoot wombats

By cuvallen, with 4 replies.
Last reply by davmac, almost 13 years ago:

John, when you try to "save as" where are you attempting to save the scenario? You must choose somewhere that you have write access to and that you do not need administrator privileges to write to. Usually somewhere under your "Documents" folder is best. Also, you must specifically re-open the scenario from the new location after saving it ("Scenario", "open scenario").

Menu System

By marzukr, with 2 replies.
Last reply by marzukr, almost 13 years ago:

Thanks, this really helped this would work for new levels right?

Why doesn't the actor change its image?

By b321234, with 5 replies.
Last reply by b321234, almost 13 years ago:

danpost wrote...

What is in your gameLevelUpto4() method? and where is gameLevel changed? and do you have private int gameLevel = 1; with Zombie zombie = new Zombie();? On this last question, I would think so, or you would get an error on compilation.

Oh I had a addZombieLevel method to deal with it haha

How to make actors go on top of each other?

By kiarocks, with 42 replies.
Last reply by kiarocks, almost 13 years ago:

Cool, recovering my code right now.

Card game

By 4xtra, with 3 replies.
Last reply by danpost, almost 13 years ago:

As far as using two decks instead of one, there are two back-side images (one for redflip, and one for blueflip). As fas as removing jokers, just do not include them in your image folder (or just do not use them). It might make the images easier to work with if you renamed the image files and/or grouped them by suits in image sub-folders. scenario 3936 has them grouped in sub-folders by suits and the files named in a more convenient manner.

objekt zu objekt spawnen==hilfe:(

By zeugohnesinn, with 10 replies.
Last reply by zeugohnesinn, almost 13 years ago:

hat sich erledigt DANKE ;D

Greenfoot.getClicked(itself)

By iiRainzZ, with 2 replies.
Last reply by iiRainzZ, almost 13 years ago:

Thanks! Exactly what I was looking for. I didn't know that the "this" works on the whole objects, thought it was only for variables. Appreciate the great community!

Accessing an inherited World object.

By iiRainzZ, with 2 replies.
Last reply by iiRainzZ, almost 13 years ago:

Haha, I actually thought of it after a few hours of hard thinking. Thanks though!

GAME OVER, YOU WIN, YOU LOSE

By syakira, with 2 replies.
Last reply by Duta, almost 13 years ago:

I won't give you the whole code, because that's up to you (I don't know how you want it to look), but basically just have an actor that is created when you win/lose. You should have a parameter in the actor's constructor that says whether they won or lost. The actor should either have a constructor that makes a GreenfootImage which is then set as the actors image, like below:

how do I make things respawn?

By programmer22, with 20 replies.
Last reply by Duta, almost 13 years ago:

Oh and another thing, with your addWorms() method, I think a better option would be to have something like this replace it: <Code Omitted>

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