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Selecting a card that is on the slot

By dkalfpqpfjq, with 23 replies.
Last reply by dkalfpqpfjq, 10 minutes ago:

Ah, okay. I would appreciate if you could let me test your game. Now, for some reason, cardsOnSlot list's size stays 0 at all time. The following codes in Card class and Slot class are used to place card in slot and put it in the list. Card class:

why does this not work

By Philipplol, with 1 reply.
Replied to by Super_Hippo, about 4 hours ago:

… why do you create a separate discussion? Keep it in the other one and stop saying "it doesn't work" without any explanation!

Delay

By Philipplol, with 19 replies.
Last reply by Super_Hippo, about 4 hours ago:

So you want your enemy to move in one random direction every three act cycles? I just changed that to 30, so about two steps per second.

Explotions

By Supersoprych, with 4 replies.
Last reply by Supersoprych, about 16 hours ago:

heres the Image if you want it [Disallowed URL]

Issues with respawning

By ErasedBlade, with 4 replies.
Last reply by N0way, about 18 hours ago:

on line 6th should be or instead of and(&&) is it? that may be a problem

Help with isTouching() method

By AwesomeKid, with 2 replies.
Last reply by N0way, about 19 hours ago:

change line 116 if(getOneIntersectingObject(Lava.class) != null) {

Memory game help with spawning please

By N0way, with no replies.

Hello for my group project in college i have to do memory game but the issue is after selecting a difficulty level and selecting 2 matching cards one one them is staying and its not removing to be exactly its LetterA from array. all my cards have each subclass which is 26 letters form alphabet and 26 pictures with names with this letters. I will change pictures later on so for now everywhere is apple 1 or 2 and my second problem is that even when only 2 cards should spawn with correct second card for example if letter a is card 1 and letter b is card 2 then other 2 cards will be apple and banana but its adding one more card and correct answer to it for some reason My world code where system is spawning system : <Code Omitted>My apple class code <Code Omitted>my LetterA code <Code Omitted>

CROCKETTROCKETT4

Help with Image and Displaying Text

By CROCKETTROCKETT4, with 1 reply.
Replied to by Super_Hippo, 1 day ago:

The "Image" method lacks a return type. If it should be the constructor, its name has to be equal to the class' name. Your "GreenfootImage" method has a return type String, but it does not return anything. In fact, the method doesn't do anything. I think it would be clever to let the word methods return one word and not the whole array of words. Then you also don't need to call the methods twice. The "word" method also has a return type String, but doesn't return anything. Keep in mind that the text on an image is not updated when you change the text variable. You need to create a new imag

Open editor description prompt thing

By Olympuss, with 1 reply.
Replied to by Olympuss, 1 day ago:

Never mind I figured out it was because I opened stride, not Java.

My counter is counting up. But I need it to count the leaves my wombat eats.

By Rawlfish, with 8 replies.
Last reply by danpost, 1 day ago:

Rawlfish wrote...

Everything was going smooth until I compiled it and for return numOfLeaves; in line 91. It said cannot find symbol - Variable numOfLeaves

True, there is no numOfLeaves variable. You could change numOfLeaves to counter.getValue().

Scaling the object's height not working

By NoobFected, with 2 replies.
Last reply by NoobFected, 1 day ago:

Actor not in world error

By NoobFected, with 4 replies.
Last reply by NoobFected, 2 days ago:

danpost wrote...

NoobFected wrote...

Is there like a way to fix this though? I still want to keep the setLocation method.

Insert the following immediately before the setLocation line: <Code Omitted>

Thanks, it works perfectly now.

Making a shooting laser

By NoobFected, with 10 replies.
Last reply by NoobFected, 2 days ago:

Question with code (keydown)

By CodeTime, with 1 reply.
Replied to by danpost, 2 days ago:

Replace your act method with the following: <Code Omitted>Because the click and the key pressing happen at different times, th

OgresHaveLayers

Animal Sound Board game

By OgresHaveLayers, with 1 reply.
Replied to by danpost, 2 days ago:

OgresHaveLayers wrote...

need help specifically for playing a sound then pausing for 1 second then playing the next sound and repeating this another 8 times. I also need help with tallying up the points when you click the correct animal.

You can list the sounds, or name of the sounds (which will still require a GreenfootSound field for the currently playing sound) in an array and add an int field to track which one is playing (index pointer for array), plus another int field to run the delay timer. That way, either a sound is playing or the timer is running. If timer is runnin

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