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leew145

Need help with increasing speed in scenario.

By leew145, with 1 reply.
Replied to by depimomo, over 11 years ago:
Try to use Greenfoot.setSpeed(speed you want); inside the goal condition. The standard speed is 50 so if you want to increase the speed, try 52 or more. cmiiw thanks :)
alittle_bit

Help - Trying to move a score over to anotehr subclass

By alittle_bit, with 2 replies.
Last reply by alittle_bit, over 11 years ago:
Well I understand I made a mess of the classing, making something sub-classes of others in an attempt I later found still left them with their own 'score field'. I have however think Ive got it. If whenever I run the absorb method, it includes changing the score class's image and then have the 'Score' class check to see if it changes image to lets say a 10 for the score, when that happens, place the 'Win' object down and stop the game... This may take up unnecessary time if I ever repeat but it should work. Thanks for posting anyway. (for the first program I've written from scratch in Gree
LuminescentNebula

Not a statement error

By LuminescentNebula, with 2 replies.
Last reply by LuminescentNebula, over 11 years ago:
Alright, I got it. It works now. Thank you so much!
vmcb95

Upload scnario in Greenfoot Gallery

By vmcb95, with 2 replies.
Last reply by vmcb95, over 11 years ago:
danpost wrote...
First, remove any music or images files that you are not using within the project from the 'sounds' and 'images' folders. Then, cut down on the size and/or amount of the remaining music files and images as much as possible (in that order, preferably). Changing the format of the files may help, as well (for example 'wav' vs. 'mp3'; or, 'png' vs. 'jpg').
Thanks danpost I removed some images and reduce a sound and it worked. I've right now published the game. :)
vela

guys how to call a method from another class i have a counter class and i want my game to change the speed after it dispay level2 so how do i call the score level to my apple class?

By vela, with 1 reply.
Replied to by danpost, over 11 years ago:
If 'Score' in your apple class is a Counter object, then try changing line 5 to: <Code Omitted>Case (uppercase/lowercase) is important. The 'score' field in the Counter class begins with a lowercase, but you are trying to refer to it with uppercase, 'Score.Score'.
Regw03

Hey guys I am having issues with the coding of my game for class

By Regw03, with 9 replies.
Last reply by Regw03, over 11 years ago:
ok now what would be the best way to attach my bullet to my character and make it fire and reload im reading about it and its a lil over my head
jess204

Bullets

By jess204, with 6 replies.
Last reply by jess204, over 11 years ago:
I figured it out, thank you so much for all your help!
Olifant

Finding example scenarios

By Olifant, with 2 replies.
Last reply by Olifant, over 11 years ago:
Thank you, I'll give it a try.
Zeezoh

dillema

By Zeezoh, with 4 replies.
Last reply by lordhershey, over 11 years ago:
Did you get the idea you needed?
listiliz

How to save a random number in a variable?

By listiliz, with 11 replies.
Last reply by listiliz, over 11 years ago:
danpost wrote...
I get the feeling that your class structure may be problematic. What does 'makanan' mean and how would you describe an object created from that class? However you describe it, if you cannot use the same exact words to describe all objects created from all of its subclasses, then those you cannot describe similarly should not subclass the 'makanan' class.
ah yeah, i just realized that penjumlah 1, penjumlah 2 and hasil are not related to each other.. thanks for correcting me danpost..
Shane024

Can anyone help me trouble shoot a problem with an unintended infinite loop?

By Shane024, with 11 replies.
Last reply by Super_Hippo, over 11 years ago:
Is 'Stage1' the only World subclass? If not, right-click on Stage1 and click 'new Stage1()' (or something similar). Is it still the same then? I mean, is ONLY this without anything else giving you the same error? <Code Omitted> The other method isn't executed anyway, so it couldn't cause it.
Jeph

problem reading discussion

By Jeph, with 1 reply.
Replied to by davmac, over 11 years ago:
The message that you copy-pasted was obviously spam. Please use some common sense before you re-post messages that you don't understand here. I have enough work dealing with the spam right now and I would rather not have to edit out spam from messages posted by legitimate users as well.
Zeezoh

Score

By Zeezoh, with 2 replies.
Last reply by Zeezoh, over 11 years ago:
thanks so much super_hippo :)
Tommy99

Null Pointer Exception Error?

By Tommy99, with 4 replies.
Last reply by Tommy99, over 11 years ago:
It worked perfectly! Thank you very much for your help! The 'equals' comparison change was really useful.
LuminescentNebula

No Animal Class in Little Crab

By LuminescentNebula, with 7 replies.
Last reply by danpost, over 11 years ago:
I do not know if the Animal class is still supplied with the greenfood download; but, you could try "Edit>Import class..." from the menubar to see if you could import it into your project. Then just change 'public class Crab extends Actor' to '... extends Animal' to make your project more like the one in the tutorial. Then you will be able to use 'move();' as well as the 'canSee' and 'eat' methods.
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