Re: xcor - ycor problem

[Alain LCSI <alain@xxxxxxx>]

Hello,

The instruction that you are "foreverling" is
[pd  setpos mousepos  if (or ycor > 100 ycor < -100) [cancel [pd   
setpos mousepos] t1, pu]
The instruction that you are "cancelling" is
[pd  setpos mousepos]
They are not identical, so cancel will not work.

Try this:
in the turtle's backpack,
in Rules tab, in OnClick field, type:
TRACK
in Forever mode

In the Procedures tab type
TO TRACK
PD
SETPOS MOUSEPOS
END

in the Rules Tab, right-click in the WhenThis Dohat field and choose ADD
In the next dialog box, in the WHEN field, type
OUTOFBOUNDS
in the DOTHAT field, type
PU CLICKOFF

In the Procedures tab, type
TO OUTOFBOUNDS
OP (OR XCOR > 100 XCOR < -100 YCOR > 100 YCOR < -100)
END

Click on the turtle

Voilà

Alain Tougas
alain@xxxxxxx
B: (514) 939-8700 poste 237



Le 07-05-18 à 02:00, zehava wizman a écrit :

> Hello forum!
> Here attaced a file  the turtle is going after mouse positionand   
> have to draw a line, but I want that mousepos and drawing will  
> stopped according to x-y cordinates.
> Its doesn't work so. WHY?
>                  thanks, Zehava
>
> Don't be flakey. Get Yahoo! Mail for Mobile and
> always stay connected to friends.
> <mousepos.mw2>