Nice Leonardo da Vinci Bezier, just a click away

[stephen barncard]

Answering my own dumb question:

on deleteAllGrcs

      put the number of grcs in cd 1 of stack "leo" into ngcs

      repeat with n = ngcs down to 1

            delete grc n of cd 1 of stack "leo"

      end repeat

end deleteAllGrcs


the "down to" form is used in the loop is as I am using "the number of" to
determine the existing grcs in a container (is there any other way?) and
 "the number of" order would change every time the first item is deleted..





On 3 November 2011 12:00, stephen barncard
<stephenREVOLUTION2 at barncard.com>wrote:

> I mean besides keeping track of all the grc's ids and deleting them one by
> one - i guess not.
>
>
> On 3 November 2011 11:19, stephen barncard <
> stephenREVOLUTION2 at barncard.com> wrote:
>
>> this is a cool demonstration of points in Livecode.
>>
>> One question - how does one *clear* the window of the bezier drawing?
>>
>>
>> On 3 November 2011 04:16, René Micout <rene.micout at numericable.com>wrote:
>>
>>> YES !!!
>>> A 1200 x 1200 window is necessary
>>> Bon souvenir de Paris
>>> René
>>>
>>> Le 3 nov. 2011 à 11:25, Michael Kristensen a écrit :
>>>
>>> > Hi there
>>> >
>>> > Here is a nice Leonardo da Vinci Bezier, just a click away
>>>
>>> _______________________________________________
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>>
>>
>>
>> --
>>
>>
>>
>> Stephen Barncard
>> San Francisco Ca. USA
>>
>> more about sqb  <http://www.google.com/profiles/sbarncar>
>>
>>
>
>
> --
>
>
>
> Stephen Barncard
> San Francisco Ca. USA
>
> more about sqb  <http://www.google.com/profiles/sbarncar>
>
>


-- 



Stephen Barncard
San Francisco Ca. USA

more about sqb  <http://www.google.com/profiles/sbarncar>