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Current Discussions
how do you upload a scenario?
By mrwhales, with 3 replies.
Last reply by danpost, almost 11 years ago:
You are welcome. Oh, and you can adjust/zoom of the image that is to represent your project on the site.
Faster way to place objects?
By ShoutToUs, with 2 replies.
Last reply by MatheMagician, almost 11 years ago:
When it comes to pacman, I think the fastest way would be this: <Code Omitted>
[Help]How to make Standby and move a object with animation
By fayde, with 5 replies.
Last reply by fayde, almost 11 years ago:
Sorry :(
reading and displaying information
By dimas_ant, with 5 replies.
Last reply by dimas_ant, almost 11 years ago:
thank you so much, I could do if you want to place a button is click on a certain object how to do?
my gaming scenario is having lag or low on fps suddenly
By javanoob, with 3 replies.
Last reply by javanoob, almost 11 years ago:
nvm i fixed it XD . it was all the background program i had while i was running greenfoot but thx btw XD
Shaped image drawing
By Zamoht, with 7 replies.
Last reply by Zamoht, almost 11 years ago:
I found
this
great answer on stackoverflow and rewrote it a little for Greenfoot.
Create a grid that outlines squares where objects can be placed?
By Entity1037, with 6 replies.
Last reply by Entity1037, almost 11 years ago:
Nevermind, I got it! ScrollingX and ScrollingY were the same thing as xcorrect and ycorrect.
help with AI
By manish123, with 3 replies.
Last reply by danpost, almost 11 years ago:
You give the class of the object to return. So, instead of 'boolean', you would use 'Points'. And instead of returning 'true' or 'false', you would return a Points object or 'null'. By convention, method names should always begin with a lowercase letter, so I changed 'Available' to 'available'.
Switching Images
By David.Budnick, with 7 replies.
Last reply by danpost, almost 11 years ago:
Then, the size of the snake needs to be determined before the snake is placed into the world. This means that it will need a value passed to it, to let it know what size to be. You need a Snake class constructor like what follows and you need to move the score field to the Hedgehog class with a 'get' method that returns the score. <Code Omitted>In your world constructor, or a method it calls, create the snake object with 'new Snake(0)'
help with movement
By manish123, with 3 replies.
Last reply by manish123, almost 11 years ago:
Thanks danpost! Yea that would have worked also but i solved the problem by making 2 variables "x" and "y" and then minus 1 from y if it moved up and etc.... then i did setLocation(getX() + x, getY() + y) :D
The code is removing the object but how to replace the object with another object or with another image
By JERRY**5, with 12 replies.
Last reply by JERRY**5, almost 11 years ago:
Thanks
Help with avoiding obstacles.
By JTSCADET, with 1 reply.
Replied to by JTSCADET, almost 11 years ago:
Okay well I found a way around my problem sorry if this wasted your time.
Changing color when mouse is hovering
By Sniper, with 6 replies.
Last reply by Sniper, almost 11 years ago:
Thanks guys! That worked with a little tweeking :D
How do I Write a Method that can check to see if there are objects at adjacent cells surrounding the Object Giving Birth?
By JasonZhu, with 3 replies.
Last reply by danpost, almost 11 years ago:
You could just put the spawning code inside an 'if' block using 'if (getWorld().getObjects(Rabbit.class).size() < 500)'. The 500 being a possible limit on the number of Rabbit object for the world to have.
Scoreboard
By hiro6689, with 1 reply.
Replied to by SPower, almost 11 years ago:
Yes, take a look at the documentation for the UserInfo class, where you can save the players score, and you can import the scoreboard class by going to: -edit -import class -select 'ScoreBoard' -import
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