Re: LOGO-L> Computer games

[Jeff <jeffr@mugc.cc.monash.edu.au>]

On Tue, 26 May 1998, Robyn Valentine wrote:
> I know I have seen what I want somewhere but can't remember where, so I
> wonder if someone could tell me how to program so that the keys on the
> keyboard act as buttons.  I am making computer games in MicroWorlds, and
> instead of placing a button on the screen "rt 90" for instance I would
> like to be able to use a key to do the same thing.  I would appreciate
> any input.
Robyn
here's a simple one:

TO Doodle
MAKE "x READCHAR
IF :x = "8 [FD 15]
IF :x = "2 [BK 15]
IF :x = "4 [LT 90]
IF :x = "6 [RT 90]
Doodle
END

....you can elaborate this structure in all sorts of ways

cheers

Jeff Richardson
Faculty of Education
Monash University
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