Discussions

Thanks a lot for that quick answer! I tried it out and it worked. Tank you!

This is very interesting. I just wrote my own testing code because I saw your post before you added the code. If I set a color and just use a method to fill an area, e.g. 'fill()', then the 'alpha' value for a single pixel is returned as 255 no matter what the color was. The red/green/blue values are the realvalue*transparency/255. So if the transparency is 255, my method works as it should. But if it is 0, it only returns zeros as rgb-values. If I set every pixel manually with a color and get this color, it works as it should (it returns the rgb and alpha of the color correctly). If I use m

You are technically overriding the methods - because you are creating a subclass. The method in the original class isn't changed, just in this anonymous subclass. But yes, the effect will be that you can change what the method does for objects of the subclass. You can, but you will not be able to access them directly from outside the subclass. If you want to do that, you need to use normal (named) subclasses i

As I do not know exactly what your character is or what you want it to be capable of (the behavior of it), I cannot say for sure whether what I perceive is ok or not. But, it seems that you are allowing the kneepower to be on either side of the player regardless of the direction the player is facing. In other words, the kneepower could be facing either way regardless of the side of the player it is on. Somehow, it just does not appear right. Just saying.

Oh yeah, it can! Cool!! Thanks!!!

Thank-you so much! This sure was a headache -_-.

You can pass a reference to the old world to the other world and just set that world active later: <Code Omitted>Setting up your 'other world' with the instance field to hold the first world, you can then pass the reference with <Code Omitted>and save the reference (constructor) until needed (act).

I does not look like you moved everything pertaining to the 'scaryman2Eaten' field into the Hero class (I do not see the 'scaryman2Ate' method in it for one thing). You probably only have one Hero, so you should be able to use this: <Code Omitted>in the bullet class when a ScareyMan2 is seen and eaten.

Another option is to copy the 'canSee' and 'eat' methods from the Animal class into your Pie class. Or even just look at how they work and write similar code where it's necessary.

I fix my problem <Code Omitted> setRotation(getRotation()+180); was how i fixed it.

You can combine the String values using the '\n' escape sequence as a separator (it indicates a new line of text). This will cause each line to be centered in the image of your Instructions actor, which may not be what you want. As an alternative you can create the image of each line separately and use the 'drawImage' method to put each line exactly where you want them on one main image (you will need to know the width of the widest image and the height of one image times the number of lines to determine the size of the main image -- or, I guess you could create the image using the first wa

Thanks for the advice. I had the same problem and I believe it is resolved now after doing the Save The World before changing the code.

The greenfoot API shows the MouseInfo class (and how to acquire a MouseInfo object). It also contains all the methods you can use on a MouseInfo object. Please review the documentation.

Thanks alot Danpost, saving me <3