[Squeakland] Drawing lines

[Dreyfuss Pierre-André (EDU)]

 Hi,
Here is a solution.
But it is not simple, it uses two variables
count for counting how many time we have to repeat a script.
next to tell what to do when we have terminated repeating  the script.

Using startscript for repeating a script is starting a process to draw a
side.
We have to be sure that this process is terminated before starting drawing
another side.
Rectangle is just starting side1
side1 will prepare to start side2 when side 1 is finished.
side2 will prepare to start side3 when side 2 is finished.
side3 will prepare to start side4 when side 3 is finished.
side4 will prepare to start stopDrawing a dummy script with nothing in it
when side 4 is finished.
Best Regards






-----Message d'origine-----
De: squeakland-bounces at squeakland.org
A: squeakland at squeakland.org
Date: 24.01.05 19:21
Objet: [Squeakland] Drawing lines


Squeakland friends:

I´m trying to draw a rectangle by moving a "Dot" using the "Forward by"
with
its "PenDown" and after each side is completed changing the "Heading".
I´m
able to obtain the trail rectangle but it is drawn all at once while I
would
like it to be drawn few pixels every time (as if you were moving a
pencil).

Can someone help me with this?

Thanks.


PolloGus


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