Discussions

You need to use an act method in your Mundo1 class to spawn the enemies.

That will flip the given image with one little problem. In line 9, use "img.getWidth()-1-x".

Thanks it works now. However when i opened it again the last public the P was for some reason wrong. ill just fiddle with it for a few hours. Thanks for the help danpost. Have a great day, Cheers, anonymous123

"inputing variables"? Do you mean inputting values (like user types in a number or some text; or reading data from a file) or adding variables into your code (allowing a state to be changeable -- like speed or color, for example)? So ... ask away.

After the array is filled.

Show your world code and indicate which fields need to keep their values.

Okay. Now I can see how to code it. In MyWorld class, insert at line 12: <Code Omitted>and at line 29 (to be 2nd line in prepare method): <Code Omitted> Now, in the Answer4 class, you can use: <Code Omitted>

thank you guys! i got it

You can write Blast blast;, but this will not give the result, it is necessary, if you want to manage the created object from the given one, you just need to create a new object.

thank you

Where do you have "new Feet()" in your code?

So if you want your Actor to move sideways you can do this: <Code Omitted>If you want your actor to be steered by the left and right key and always move in the direction it is facing, you want to do something like this: <Code Omitted>In this case though, like danpost mention

Why can't you just pass the array?

You only need to fill the array (or, rather, call shipImage) once (when the spaceship object is created). By calling it from act, you are repeatedly filling the array. Add a constructor to the spaceship class and call it from there. Actually, just call fillArray from there. It seems a bit much to have a method call a single method in the same class when you can just call that second method. Moreover, you could just code the filling of the array in the constructor (so no shipImage or fillArray method). As far as the IllegalStateException error, just put the calling of y

ok thanks