setting polygon points

Randall Lee Reetz · Post by **Randall Lee Reetz** » Sun Dec 21, 2014 10:58 pm

I've put the following code into a button's script:

on mouseUp
put "100,100,200,200,100,500" into myPoints
set the points of graphic "myPoly" to myPoints
end mouseUp

There is of course a polygon on the same card named "myPoints"

But when I click on the button, nothing happens.

What is up???

Klaus · Post by **Klaus** » Sun Dec 21, 2014 11:10 pm

Hi Randall,

try this:
...
put "100,100" & CR & "200,200" & CR & "100,500" into myPoints
...
If in doubt, ALWAYS consult the dictionary first!

Best

Klaus

Randall Lee Reetz · Post by **Randall Lee Reetz** » Mon Dec 22, 2014 1:37 am

I tried that. But without the space characters between. Didn't work. The dictionary says that you can "set" points from comma delineated lists... but "put" points always returns lines of x,y pairs.

Klaus · Post by **Klaus** » Mon Dec 22, 2014 1:40 am

You're welcome!

jacque · Post by **jacque** » Mon Dec 22, 2014 5:29 pm

Commas used to work but somewhere along the line I read they stopped working. At any rate, I assume that "myPoints" is a typo and the name of the graphic is really "myPoly", right?

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setting polygon points

setting polygon points

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