Discussions

It does it in the same act-cycle. So it won't be visible there if it immediately moves back. Otherwise, you had to replicate the isTouching method instead of using the current location, use the one which it would have after moving. But that is really unnecessary. To the first question. You could exit your method with an error message if x or y are greater than 7.

I have no clue what "pikel" is. However, make sure that there are no needless transparent areas around your images. As an alternative, you can use methods which do not take the image into account, but only the position of the object.

The World class has the method "getObjectsAt". It gets a list of all actors of a given class at given x/y coordinates. The following with remove anything from the world which is at (x|y). <Code Omitted>

You need to do one of the following: (1) immediately remove any laser that hits the actor; (2) add a boolean field to track the state the actor being hit by a Laser object; or (3) add an Actor reference field to hold any Laser object currently touching the actor.

Remove the following line from the prepare method: <Code Omitted>

Thank you. I was able to get it to move.

Helps a lot, thanks a lot!

You cannot call methods which talk to the world after you've been removed from the world -- and this includes isTouching. So if one of these methods removes the actor from the world, you should not call the second method. One suggestion on how to fix this is to return a boolean from the method indicating if the actor was removed (like in this post). Another shorter check is to change: <Code Omitted> into: <Code Omitted> The check for the w

Cheers!

Something like this: <Code Omitted>

Thank you so much nccb! this worked perfectly!

The simplest one (or at least a very simple one) is a variable in your Goku class. <Code Omitted>

Add a boolean field to track the state of the "s" key. Anytime the actual state of the key is not equal to the field, change the field value and check that new value as the condition to shoot.

np dog