Discussions

okay cool = )

I know this is solved, but just to elaborate a bit - whenever you see that error message, it's generally because you're trying to do one of two things: - Call a non-static method (i.e. one that needs to be called on an object, not a class) from a class. This is what's happening above. It only makes sense to set the colour on one particular greenfoot image object, but there you haven't given an individual object, you've given a class. - Trying to call a non-static method directly from one that's static. The same principle applies, you're not currently "in the scope" of an object (being

Yeah well, time tells in time you know. Just don't be surprised if you get responses here while the relativity of your post might not be of any importance for you anymore (but in one way or another, might be for others).

Davin beat me to it - but I get exactly the same result on my machine, so definitely looks like a bug that's since been fixed.

Hi Davin, My computer has a 2Gb ram and a shared intel gm965 video adapter. I don't know this problem is specific to video adapter or not. Thanks, Ozhan

Busch! you're really a genius! :D Thank you very very much! :D

1000x500x1

How to take the square root. And the solution was: Math.sqrt(Number);

Where should i put it? nvm i figured it out :D thank you!

it works,thanks

Hello davmac, That was very clear! Thank you so much! Regards, Zent

Yeah, I didn't think it would end up so large, but it just kept getting bigger. I put a lot of effort into it because I wanted to try to increase my skill, with the ultimate goal of getting a job writing code somewhere, that would be pretty cool. I know the code in that isn't very readable, fixing that bug wouldn't be that difficult because I know how the program works, (it would be really hard if I didn't) but finishing the AI just feelt daunting so I decided to take a little break and do other things for a little while.

Ahh! ok thank you very much! I have no idea why I've overlooked that method. x)

That did work, thanks again!