Roald Baudoux

I am currently looking for a jsui example using multiple sketches. In 

Composer of electroacoustic art (acousmatic music, sound 

Junior Lecturer for the Royal Conservatory of Music (Mons, Belgium).

I am currently looking for a jsui example using multiple sketches. In  
which cases is it useful?

Roald Baudoux
--------------------------------
Composer of electroacoustic art (acousmatic music, sound  
installations, live electronics).
(http://www.roaldbaudoux.org/)

Junior Lecturer for the Royal Conservatory of Music (Mons, Belgium).
(http://www.conservatoire-mons.be)
--------------------------------
Tel/fax: +32.(0)2.503.23.46
Mobile: +32.(0)497.32.38.13


jsui-example-with-multiple-sketches

On 29 Sep 2008, at 14:29, Roald Baudoux wrote:

> I am currently looking for a jsui example using multiple sketches. 

I think I used it for the TextBrick thing:

http://www.loadbang.net/space/Software/TextBrick

It rotates text by rendering it into a sub-sketch and then rotating 

and/or reflecting this in the main sketch.

> I am currently looking for a jsui example using multiple sketches.  
> In which cases is it useful?

	http://www.loadbang.net/space/Software/TextBrick

It rotates text by rendering it into a sub-sketch and then rotating  
and/or reflecting this in the main sketch.

Nick Rothwell / Cassiel.com Limited
www.cassiel.com
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www.loadbang.net


> So, the reason to use multiple sketches was mainly the need to 

> Would you also use multiple sketches when you need several layers 

That would depend - but I can imagine the use of multiple sketches as 

> What does the "===" stand for? "Different"?

"===" is equivalence (what Java calls "=="; JavaScript's "==" is what 

Java calls "equals" - it's fortunate that nobody ever thinks that 

they're the same language). I can't remember why I used the "=== 

undefined" idiom - I must have seen it somewhere.

nick rothwell -- composition, systems, performance -- 

> So, the reason to use multiple sketches was mainly the need to  
> position text vertically?

> Would you also use multiple sketches when you need several layers  
> (like background and foreground)?

That would depend - but I can imagine the use of multiple sketches as  
a way of structuring an application.

> In TextBrick's code I see this:
>
> (g.announced === undefined)
>
> What does the "===" stand for? "Different"?

"===" is equivalence (what Java calls "=="; JavaScript's "==" is what  
Java calls "equals" - it's fortunate that nobody ever thinks that  
they're the same language). I can't remember why I used the "===  
undefined" idiom - I must have seen it somewhere.

   nick rothwell -- composition, systems, performance -- http:// 
www.cassiel.com


jsui example with multiple sketches?