Scratch

higejolly · 2011-03-29 08:31:52

How do you make a wall with this script?
<when green flag clicked>
<forever>
<if><key[ left or right arrow ]pressed?>
<change x by( number )
<end>
<if><key[ up or down arrow ]pressed?>
<change y by( number )
<end>
<end>

I put "left or right arrow" and "up or down arrow" because I am lazy. I didn't bother to put a number, either.

Last edited by higejolly (2011-03-29 08:33:18)

GurkinC · 2011-03-29 13:36:27

There are other ways, but the simplest is to make it turn 90 degrees when touching the colour of the wall. Would that work for you?

Shin23 · 2011-03-30 18:34:30

Here is a very nice tutorial on a very good way to do wall sensing.

http://scratch.mit.edu/projects/fireball123/940816

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#1 2011-03-29 08:31:52

Wall

#2 2011-03-29 13:36:27

Re: Wall

#3 2011-03-30 18:34:30

Re: Wall

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