Discussions

You probably do not have this import then: <Code Omitted>which would allow you to use 'Color.WHITE' instead of 'greenfoot.Color.WHITE'.

its alright i got it to work, but i also cant get my green foot to actually load up? as for now which is quite interesting!

@danpost Thanks very much! IT WORKS!! Admire your work a lot! Thank you very much! :) :D

NVM i fixed it haha Thanks anyways though

One big problem is that the HealthBar class should not extend the Swimmer class. Change it to extend the Actor class.

Thank you now it works like it should

Things were getting complicated so I just made a whole new method. Add the following method into the Scavenger class:

The double slash is the beginning of a comment. which lasts to the end of the line. It is documentation that the compiler ignores and therefore in no way is part of the actual code. It is explained in the java tutorials on this page in the section Source code comments.

First thing you need to do is save the location of the player before the mouse drag starts. This is necessary so that (1) you can determine if the end drag location is one square away and in a cross pattern and (2) you can place the player back at that starting position if the end drag location is not valid. See what you do with it. EDIT: Using 'getNeighbors' will check multiple cells. Better is to check only the cell the player was dragged to once it is found to be at a valid location (using 'getObjectsAtOffset').

You can use: <Code Omitted>to end the simulation. However, I believe you are trying to close the program totally by using the 'System.exit' command. I have not tested it, but, I think that this particular command will work as you had anticipated if the project was converted into a stand-alone application (an executable jar file), as the code is part of your project and not part of the greenfoot applicat

Yes. Exactly

You are the best! Thanks very much!

Use the 'getOneIntersectingObject' for Dolphin and Bullet instead of the 'getOneObjectAtOffset' method. (Look at how I did it with the intersectiion with the Seal.)

At least its not against something, maybe instead aspiring to be superman he wants to be Super_Hippo.