Discussions

Thank you very much !

You placed your line 5 incorrectly. It is not a field, but a local variable. Move it, without the access modifier, into the act method (as first line).

The Score class does not require an act method. There is nothing it will do on its own -- only when the score is actually changing (which is completely taken care of in the 'addScore' method.

Your code is super confusing Why is it called Hero.getAttacked when he is the one attacking lol Also, shouldn't dx/dy be smaller than your max attack range? Besides that, as Dan already said you need a reference to the enemy being attacked to do something on that object only. One way would be to use a method in the enemy class that checks if the projectile hits them and then do something

You cannot be the Shadow, because "The Shadow knows." LOL By keeping the text and the message board separate, it is easy to change the text. The text can be an Actor object that is assigned various GreenfootImage objects containing the appropriate texts at the appropriate times.

oh, i don't know what i did, but it keeps everything thx bro.

Line 13: 35 and 765 is refering to the range in which the mobs should spawn (on the y axis) in the world (my world is 1000x800 cells big). 999 (on the y axis) basically means that they should spawn on the very right end of my world.

line 30: Should be "easteregg" ofcourse since we are calling lowercase. Actually It is just running while you are in the main menu of your game. Besides this is just a sample. Ofcourse people can choose whether or not they want to let this run the whole time. In case you are planning to only implement one cheat code then ofcourse you can disable it after entering it once else that wouldnt make much sense. In the string check

A vector has a direction and a length. If you need to ADD a horizontal vector to it, use the 'addVector' method (or whatever method there is that adds a vector force to the current vector. If you need to remove any currently set vertical force, then you would need to determine that part of the vector and subtract that force from the vector. Cannot provide any more details without knowing exactly what you are trying to do and without knowing what your Vector class is capable of (show the entire class code).

Okay yep that works now. Thanks everyone for the help. ( I would not have passed this class without you guys )

Sorry about that I’m just a newbie at java so I wasn’t sure what to do now I solved it.

We had this question at least 5 times in the past 2 weeks. Please use google.

The variables 'number' and 'number2' are set to zero from the get-go. They are assigned their value by way of the 'getObjects/size' calls before any of the actors are placed into the world. Either set their values at the end of the 'prepare' metthod or in the constructor after the call to the 'prepare' method.