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Jump(for danpost)

By comandodude101, with 6 replies.
Last reply by comandodude101, almost 13 years ago:

]Ok well I think I fixed it

Getting text to paragraph?

By -nic-, with 3 replies.
Last reply by -nic-, almost 13 years ago:

GreenFoot on Thin Clients

By jason_pitt, with 1 reply.
Replied to by mjrb4, almost 13 years ago:

Is there anything in the debug log?

Can Greenfoot work on Windows 8?

By hallc, with 1 reply.
Replied to by mjrb4, almost 13 years ago:

Yes, both Greenfoot and BlueJ work with Windows 8 - we should probably update the page.

On making the scenario icon

By MatheMagician, with no replies.

Whenever Greenfoot takes the screenshot of my scenario, it will remove a bunch of the lines on it (take a look at my z-buffering scenario to see what I mean). Is there a way to fix this?

Text field

By moobe, with 3 replies.
Last reply by moobe, almost 13 years ago:

Thank you so much for your help! That was quite amazing! :D

spawning at location problems

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

Thanks for all the help, I believe it is really close to working now, but I can't spawn my gravity beam because it doesn't exist in the world yet. "java.lang.IllegalStateException: Actor not in world. An attempt was made to use the actor's location while it is not in the world. Either it has not yet been inserted, or it has been removed." I thought of spawning a few of them out of sight, and then moving them to the location when asked, but I thought that there should be an easier and better way of doing this. Do you know a better way?

Can't open project anymore

By Solringolt, with 1 reply.
Replied to by davmac, almost 13 years ago:

Too many images, or too large an image, in your project?

Move Towards

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

It works! I used the !getWorld question. I really appreciate all the time you've spent helping me with this, and I'm also definitely going to make a smart rocket with the following code. Both of you were extremely helpful.

Need some help

By moobe, with 8 replies.
Last reply by moobe, almost 13 years ago:

OK, but that's too easy :D Isn't there a way to do it by own usernames so that I can play the game on my own without being logged in here.

Menu stuff

By comandodude101, with 1 reply.
Replied to by MatheMagician, almost 13 years ago:

You could use a world as a menu and have a separate world for the game and then use the setWorld(new GameWorld()); method to change the gamestate when the menu is clicked.

On scaling problem

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

My bad again. My English is apparantly not perfect. <Code Omitted> So my world had 25*17 cells. But then I decided to devide every cell in 51*51 cells (which I probably called pixels because here: cells=pixels). The problem stays the same. Btw, the problem is was, that when an elephant (or the other enemies) only have one "big cell" (51*51), because I placed a dynamite, they were always walking back and forth, but I wanted them to stand there and do nothing. It works now! I had to do the same with the dynamite. Thank you very

Help with mouse control

By SP00F3R, with 4 replies.
Last reply by SP00F3R, almost 13 years ago:

I rotated the image of the character and it works perfect, thanks a lot for the help.

Creating an object creates a null pointer exception?

By -nic-, with 3 replies.
Last reply by -nic-, almost 13 years ago:

Thanks Danpost and Vonmeth

Help for school project

By mitch2209, with 1 reply.
Replied to by danpost, almost 13 years ago:

Things you will need: - the alphabet: public static final String ABCs = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; - a start time: private long startTime; (set when first keystroke is detected, otherwise equals zero) - a score: private int matches; (the number of correct keystrokes) - a counter: private int attempts; (the number of actual keystrokes -- right or wrong) Plus, you will need to keep track of the currently displayed letter: - the letter: private String letter = ""; Things you will need to do: - get a random letter - catch a keystroke - compare any keystrokes returned (if

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