Discussions

Thank you I need just the values (0, 0)

This is not the code you are having problems with. The code you are having problems with is probably in the class of your scrolling actor or elsewhere in your world class. The Background class has the shift method and some fields that are referred to in the class of your scrolling actor.

Nvm, my friend figured it out. Just added setRotation(0) after move(3);

Using thread sleeping or greenfoot delaying will cause the entire project to "pause" for the given time. You either need to move the speed slider to a lower settting or use timers within the project to control the speed.

That is discussed in my Value Display Tutorial scenario. Take a look.

The action you require, which you represent (as code that will not compile) from line 16 through 19 is better off placed in the Gaster class act method. The reason is does not compile is that the Greenfoot class method 'mouseClicked' requires an object of type World or Actor (or 'null' if none is to be specified -- or, if the click can be anywhere). You cannot click on a class; you click on objects. In the Gaster class, you can use 'this' as the object: <Code Omitted>

My Value Display Tutorial scenario can give you pointers on this subject.

You could have Ykey move left, check for Hiro and move back, then perform any action needed if Hiro was there: <Code Omitted>

Thank you for the help! Making the sound static was all I needed to do :)

The 'while' loop, lines 46 through 55 appears to be an infinite loop. The condition, 'true', will obviously never be 'false' and there are no 'break' statements within the block to break out of the loop.

The main problem is where you placed the lines 9 through 13 in the Level101 class. The block of code, lines 3 through 16 is called the constructor of the Level101 class. It is executed one time per object created from the class -- or, once, when your Level101 world is created. The menu will certainly not be in the state of "is done" at the time it is being adding it into the world -- and since the code (lines 3 through 16) will NEVER execute again for that particular Level101 world object, lines 11 and 12 will never be executed. The lines 9 through 13 need to be somewhere where the code wi

didnt know the empty act method would over ride something in compparts, fixed it and everything works fine, just need to move and resize to clean up the looks! you are the man sir!

What class do the Scenario1, Scenario2 an Scenario3 classes extend? Actually, to clarify, the objects are not titled with those names -- the classes that these objects were created from are called by those names. You need to supply any object created from any class a name of your choosing for them to have names. Also, you must do so at the proper place to be usable at all the possible places you need them to be. Examples of giving objects names follows:

It does. If that is not an option, the you need a reference field for the Correct object and an int field to count out some act cycles before removing it:

What is the issue you are having? and chapter 6 of which book/version? what code have you tried? Should start a new discussion thread so we do not have two issues competing against each other on the same discussion thread.