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Help Me!!!!

By Heet_Patel, with 21 replies.
Last reply by Heet_Patel, over 8 years ago:

its okay the game is done tnx

Reading a file

By danteinferno, with 3 replies.
Last reply by danpost, over 8 years ago:

danteinferno wrote...

What do you mean?

You are reading data into a the line variable and then replacing it with the (probably null) value of an element of rides. I would think that you would set the element of rides to that which was read and put in the line variable. Another issue I just noticed about that part of the code is that you are using a for loop inside a while loop. As such you are iterating over the entire rides array with each line of data read in, which certainly cannot be right. Initialize an int counter before

studentProgrammer

Trouble Keeping Score

By studentProgrammer, with 8 replies.
Last reply by studentProgrammer, over 8 years ago:

I found a thing that did it!

2 player life system

By Cmo, with 2 replies.
Last reply by Cmo, over 8 years ago:

its ok, i figured it out, but thank you for trying to help

Need Help With Walls

By jerl101, with no replies.

In our game the side walls work and the bottom walls work, but the top walls you are able to go through

Saving the current world as another new world

By ZMakschZ, with 7 replies.
Last reply by danpost, over 8 years ago:

ZMakschZ wrote...

And how do I do that?

That is asking a bit much -- don't you think? Try something first. Then, if you run into problems, you can show what you tried and ask for help in fixing you code. I doubt you would be able to get anyone to write the code for you (especially since one would need to know everything about your scenario and what would be important to save).

Need help with timer

By Cmo, with 5 replies.
Last reply by Cmo, over 8 years ago:

Thank you! danpost senpai

How do i get a random number between 100 and 200?

By Recorsi, with 1 reply.
Replied to by danpost, over 8 years ago:

Recorsi wrote...

<Code Omitted>gives me a random number from 0-200, but how do i get a number from 100-200?

Help?

By 765ams29, with 5 replies.
Last reply by danpost, over 8 years ago:

This tells you exactly what you need to do (and is probably the simplest).

Can Someone teach me how to make a Scenario in Greenfoot.

By WeNeedHelp22, with 2 replies.
Last reply by WeNeedHelp22, over 8 years ago:

Thank you so much for the help danpost you won't regret this

Transparent error

By EvaG2004, with 1 reply.
Replied to by danpost, over 8 years ago:

Remove both 'java.awt.' from line 35.

How to slow down the switching of an image

By OfficerRiot, with 4 replies.
Last reply by danpost, over 8 years ago:

OfficerRiot wrote...

Where is this other discussion? i really need help with this problem

Bgm is not working, send help post haste,

By Casdnova, with 5 replies.
Last reply by danpost, over 8 years ago:

Casdnova wrote...

At the code "BsRFTQKY0LPM.128.mp3" is keeps say "this is not a statment

Post your revised class code -- and please use code tags.

Character Selection Trying to Spawn Character in Different World

By OfficerRiot, with 1 reply.
Replied to by danpost, over 8 years ago:

OfficerRiot wrote...

I want when I click on one of my character icons it to spawn my character in a different world this is what I have so far but it seems like it does nothing at the moment. << Code Omitted >>

You have yet to set the new MyWorld object active using the setWorld method of the Greenfoot class. You may want to consider using a local variable inside the if block instead of a field for the new world. World objects, mainly due to the size of their images, take up a lot of memory and with multiple icons creating and retaining a world (the

Turning off Greenfoot auto-compile: please...

By LaurentB, with no replies.

Hi, I know that the question was already asked several times in this fourm: 'how to turn off auto-compile' And I know the usual answer: it's not possible and auto-compile is not a problem because you still can edit code when compiling. But unfortunately, that's not the case... Yesterday, in my CS lesson, I was typing 'live' code showing an exercice solution to my students. And it was a nightmare. After typing a few characters the editor paused, saved the code and compiled it. I was blocked during about 5-10 seconds each time. Apparently there are situation where auto-compile makes real trouble (old computer with old OS with slow network (for instance when project is saved on shared drive over network)). In those situations, the possibility to disable auto-compile and launch manually compilation (CTRL + K) would be very usefull! Greenfoot is great but since we passed to the 3.1 version, auto-compile slows everything and makes the use of the editor a really bad experience. Thanks a lot for your precious work Laurent (a teacher using for years Greenfoot with his students)

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