Discussions

What did the terminal window display? (copy/paste output and error messages) You could remove the try/catch block from lines 387 to 396. If an error occurs ther

Please provide the "SubclassOfWorld" codes here (do a select all and paste). Use code tags also please (square brackets with the word "code" within, before and after the lines of code,and with a forward slash in the tag at the end).

Sorry it didn't help. Maybe try making the ArrayList assignments in the constructor instead of in the declaration lines.

thank you for your answer! i tried the second method you gave me and it works ! you are the best

You are referencing files in a manner that does not conform to the javascript translation. You are using file directory names, "sounds" and "images", followed by double back slashes, In Asteroid and Laser classes. Remove the directory names (and slashes) and just use the filename itself.

At line 20, create the box and fill it with white. Then, after creating the text image, draw it into the box: <Code Omitted>

I suppose I have a magnificent idea, young lad! You should use English, British (The most superior language :D ), Australian, Japanese, and Mandarin for thou project. If you don't want to be instructed by thou sweet mother to eat porridge colder than dear Goldilocks ever did, you shall follow my guidance. I have bestowed upon thee the most finest and most noble tongues to ever grace the realm of speech.

Hey, my idea for my roboter is that he loses energy if she moves but for some reason she says that she does not have any energy left after just one move but she keeps moving and the "Laderoboter" does not help her. He is supposed to go up to her and charge her but he does not do anything unless Robita is on his field. Here is her coding thing: public class Robita extends Roboter { /** * Globale Variablen (= Attribute) */ int energie; int maxEnergie ; //Start mit vollem Akku int batteryLevel = 10000; long geburtsZeitpunkt; char geschlecht;

Here are some restrictions you may not be aware of: * don't use "java.awt" of any kind * don't use "javax.swing" of any kind * reference all sound and image files in the "sounds" and "images" folders of your scenario folder without pathnames (just the file name)

I also have the same issue, but where is the StartButton class? Im using Java if that matters

Use the World instance method called addObject: <Code Omitted>To understand better, its documentation is here.

I use the greek locale on my pc, if that matters. But even if i added a dot in the GifImage english code comments, the issue remains. Maybe a bug fix should be on its way.

There is a coding issue here. You programmed the "fade" in a single for loop without any time constraints. In other words, the loop will complete its task in a single act step. Regardless of what it actually does, it will not take any time in doing it. You need an if statement where t