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hi I click on the Run button and the 1st Background Scroll up by following the duration of the music by making way at the 2nd Background how to do ? thank you

hi danpost can I get some help on my question above

The problem is that when the object is created it is not in a world yet. So, it has to add itself to the world first, then it can add other objects. These information have to be passed into the constructor. <Code Omitted>By doing so you can also replace this <Code Omitted>with this <Code Omitted>

Thank you so much!!!

thx all for help me ^^

In your constructor, you add “new” instances of the Intel and AMD classes. There are not the ones in your variables, so the mouseClicked method will always return false. As a side note, you shouldn’t use the very same names for classes and objects to avoid confusion.

Where did you try to use the methods?

Thank you so much!!!

You can try this: <Code Omitted> Generally, the “getKey” method is a good option for text input, but not so much for gameplay mechanics. General advise: Make sure to never call the “getKey” method more than once per act cycle because it will only work once.

COUNTER import greenfoot.*; // (World, Actor, GreenfootImage, Greenfoot and MouseInfo) public class counter extends Actor { private int score = 0; public counter() { setImage(new GreenfootImage("Score : ", 24, Color.BLACK, Color.WHITE)); } public void bumpCount(int amount) { score += amount; setImage(new GreenfootImage("" + score, 20, Color.WHITE, Color.BLACK)); } }

Being a beginner, I don't understand all your code. I don't know how to apply it in my code with the values and classes I have. But thanks anyway! And thank you for your previous quick answers, I appreciate it

I think the problem was that you were trying to use delay before the scenario starts running. Try this in your world: <Code Omitted>Then move the removal lines to the act methods in robot and cannot.

Found a Solution

Ok I'm ending this thread bc I found a solution. I don't really understand it but it's working so thank y'all