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Guide
By toytttttt, with 1 reply.
Replied to by davmac, over 12 years ago:
Try the 'Documentation' link at the top of this page. In particular, check out the videos.
Score not going up
By Blight, with 7 replies.
Last reply by kiarocks, over 12 years ago:
Have you tried<Code Omitted>
Check if actor is in the world
By Blight, with 1 reply.
Replied to by Builderboy2005, over 12 years ago:
<Code Omitted>Is the easiest way. getWorld() return null if the Actor is not in the world, and returns non null otherwise!
Move actor towards actor with double precision
By darkmist255, with 18 replies.
Last reply by darkmist255, over 12 years ago:
Lesson today class: Just when you think you're doing something intelligent, you probably messed up the first step.
Drawing Problems
By Mikeson, with 4 replies.
Last reply by danpost, over 12 years ago:
Yeah, the parameter count was a big tell-tale. I should have seen it! (Thanks, davmac)
Greenfoot not displaying anything
By Mete0r1t3, with 20 replies.
Last reply by Mete0r1t3, over 12 years ago:
anyway, it still does not work (snakeparts are not showing up), and it due tomoro so...(well today now) but ill keep on working on it and eventually upload it here :D and...
THANK YOU SO MUCH
for your help
Multiple Conditions?
By DMCGames, with 4 replies.
Last reply by Builderboy2005, over 12 years ago:
Try putting a System.out.println("Test") inside of the If statement. That way you will be able to tell what the problem is. Is the problem that the If statement isn't being triggered, or that the object isn't being added properly?
A-Level Computing : Programming Language
By ghd@olchfa.org.uk, with 2 replies.
Last reply by Duta, over 12 years ago:
Java would be a great addition in my opinion :D At my sixth form college, if you study IB (international baccalaureate) Computer Science, you use Java in the IDE's NetBeans, BlueJ and Greenfoot, which in my opinion (as a student of the course) its a great system. Our A level Computing students have to use Visual Basic though (poor them...)
GamePad not finding package
By MikeReilly22, with 1 reply.
Replied to by MikeReilly22, over 12 years ago:
Self-answer, persistence and experimentation pays off! Since the PacMan could not find the net.java.games.input, but I saw it there, I decided to just replace the gamepadlib folder with the one from the GamePadTester which did work. This solved the recognition problem. Then there were two methods in PacMan that were improperly overriding the move method by narrowing the access from public to private, so I changed them to public. Then, it worked! So, copy the gamepadlib folder from GamePadTester on top of the PacManGamePad folder. And, don't forget to rename the jinput-dx8_64 to j
How to transition to new level
By Blight, with 3 replies.
Last reply by davmac, over 12 years ago:
Blight, if you need more help, you should post some code to show what you have and what you're having trouble with. The question is way too general otherwise.
Using mousePressed
By Mikeson, with 4 replies.
Last reply by Mikeson, over 12 years ago:
Thats Builder boy that the trick. and thanks for the refernce as Im only using greenfoot to learn java.
Sidescrolling with an end
By Blight, with 3 replies.
Last reply by davmac, over 12 years ago:
Well, how does the code keep track of the position within the world (i.e. the amount the background has scrolled)? I'm not looking at the code right now, but I assume there is some variable somewhere which tracks this?
um... My World isn't getting seen by the program?
By NJoson, with 15 replies.
Last reply by NJoson, over 12 years ago:
THANK YOU!!!!!!! I noticed the issue with the WestboundAuto class. The new Road() solved the issue.
whats boolean
By tylers, with 15 replies.
Last reply by danpost, over 12 years ago:
What is line 33 in your last code post?
zombies
By tylers, with 1 reply.
Replied to by danpost, over 12 years ago:
Refer to the discussion at http://www.greenfoot.org/topics/740
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