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k ill take a look at that. I tried it once and i failed but ill try it again once im done with some other parts since i know a lot more than 15 days ago :P

I have no problem on the 2.1.2 version !!

Found the answer here .

Create new sub-classes of Actor and name then 'GoodMessage' and 'EvilMessage'. In itheir constructors, create GreenfootImages, either with text or draw text on it. You could also use another program to create the images showing the text an import the images (pre-setting them to the actor classes). You can now create and add the message objects to the screen when a counter reaches 0.

use this in in one of the actors you want to use: <Code Omitted> this is an example this is an in a class called somthing. <Code Omitted> hope you get it.

Ahh, I get it now. I reused some code from an earlier project. Thanks a lot!

Bounces up and down? Try on line 43 setLocation (getX(),(354+tall)). It seems like the tall value is the full height of the image.

look at this: http://www.greenfoot.org/scenarios/5518

i don't see anything wrong in that code. try

• can you look at you images to see if you have got any repeated images.
• see in the world class that you nothing resetting the int called frames.

i will edit this when i think of more answers :p beware make sure you compress your images as it will not upload onto greenfoot

Yes. "getOneIntersectingObject" finds an actor whose bounds intersect this actor's bounds; "getOneObjectAtOffset" finds an actor which intersects (covers) the point at offset 0, 0 from this actor's location.

For a scrolling world there are many scenarios, you can take a look at. I would recommend this: http://www.greenfoot.org/scenarios/3040 For gravity there are although many examples in this gallery.

If you have Greenfoot 2.2.0 or later, you can use the 'UserData' class. It has all the basics in what you are looking for.

Thanks guys I will probably put it in the constructor of the new world. That would be easy as most things are based in my world anyways and there are only a few variables.

Thank you very much, you saved me from a bad note in school! I had to get passed this to be able to move on to the next part, so it really helped me out :) Also I learned from your explaination! Thanks :)