RE: problem with launch command

["Alain Tougas" <alain@xxxxxxx>]

Here is:

The procedure green is in charge of CREATNG a forever process. That being
done (I mean... when the forever process is created), the procedure green is
done. There is no point in cancelling it, it has stopped executing anyway.
The thing that is still running is the forever process. THAT is the thing to
cancel:

to green
t2,
forever [setsh 121 wait 2 setsh 123 wait 2]
end

to person
startup
green
go
cancel [setsh 121 wait 2 setsh 123 wait 2]
end

You can even integrate the green proc

to animation
startup
t2,
forever [setsh 121 wait 2 setsh 123 wait 2]
t1,
seth 180
repeat 22 [setsh 7 fd 3 wait 1 setsh 8 fd 3 wait 1 setsh 9 fd 3 wait 1]
cancel [setsh 121 wait 2 setsh 123 wait 2]
end

Or,

to animation
startup
t2, forever [flash]
t1, walk
cancel [flash]
end

to flash
setsh 121 wait 2 setsh 123 wait 2
end

to walk
seth 180
repeat 22 [setsh 7 fd 3 wait 1 setsh 8 fd 3 wait 1 setsh 9 fd 3 wait 1]
end



  -----Original Message-----
  From: mwforum-admin@xxxxxxxxxxxxxxxxxxxxxxxxxxxx
[mailto:mwforum-admin@xxxxxxxxxxxxxxxxxxxxxxxxxxxx]On Behalf Of zehava
wizman
  Sent: February 7, 2007 1:07 AM
  To: forum microworlds
  Subject: [MWForum] problem with launch command


  Hello forum!
  Here attached a project using launch command.
  The person crosses  the road, during that time the green light has to
blink.when the person finishes the crossing , the light has to stop.
  The cancel command with the same procedure has to stop the blinking. It
doesn't do it WHY?
   thanks, Zehava



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