Discussions

Thank you very much!

yea that worked! Thank you.

You probably cleared the background image of the world, or have some transparent areas within the image used. You might try, instead of setting the background image, drawing the background image on the initial one: <Code Omitted>

The second line in your code is misplaced. It should be in the incorrectly named 'actFireOnCommand' method, inside the 'if' block as the first or second line there. The compiler does not expect to find that line where you had it and throws the error as a result (the only thing allowed outside the class code are import statements).

You do not, and should not, declare the types of parameters when calling a method (your variables are already declared; you do not want to create new, uninitialized, ones). Also, the return type of the 'getColorAt' method is not an 'int' value, but an object of type Color. The line should be: <Code Omitted>This declares a variable (object reference) of type 'Color' named 'color' and assigns it a Color object representing the color at (fds, zxc) in the current image of 'this' object (an object of the class the code is located in). Now, I get th

Super_Hippo thanks for the code idea, it sort of does what I want. I'll get back if I need further assistance :)

'canSee' and 'eat' are methods of the Animal class. You can only use them in the Animal class or in a subclass of Animal (or if you manually create the methods). Just rename the methods to 'isTouching' and 'removeTouching' which are the right methods from the Actor class.

Oh I didn't see the part about any whole number. And also yes I am using a smooth turner superclass that works like Your Q actor class and this portion of the project seems to be running smoothly now. Thank you for pointing this out and not letting my continue with my misunderstanding. -igthife

If any act cycles are run after recompiling or resetting (either you press the 'Act' or 'Run' button or you allow a 'Greenfoot.start();' command to execute, which automatically starts executing act cycles), then you will not be able to save the world. In other word, reset the project and do not allow any act cycles to execute; proceed to manually make

I guess you would have to check both local paths (the one with "../" and the one without). Something like this: <Code Omitted>Of course, you can have: <Code Omitted>and then have <Code Omitted>

I tested it out, and it works properly. I can think of only two reasons why it may not be working for you. The first is if you are using 'Greenfoot.getKey()' multiple times within the same act cycle. The other is if you never added any code between the squiggly brackets at the end of this line: <Code Omitted> Oh, and since the 'arrayContains' method only returns a true/false value, the actual keystroke is not retainable as coded. You could try:

Thank you so much. I was searching online how to do it but couldn't find anything. I knew I needed to import something but I just didn't know what to type. I was searching for about two days so I decided to ask here. Thanks so much.

No -- that would be akin to creating all 1000 images (except you would be coding for each 1000 values). More like this: <Code Omitted>where you put all ten digit images in an array: <Code Omitted>

nevermind no longer needed.