http://vimeo.com/20687741

~~~~~~~~~~~~~~~~~~
art/code/mind + http://ponnuki.net

~~~~~~~~~~~~~~~~~~
art/code/mind + http://ponnuki.net

  controlP5.addToggle("no",true,245,80,30,15).setMode(ControlP5.SWITCH);

will display a swicth with 'no' underneath - if I write a blank instead of no it doesn't show but I can't access the toggle since it's doesn't have a name (since I want to use many toggle). 

I read I can use the setLabelVisible(false) but if I do  I cannot use the setMode(ControlP5....

:S

I finally were able to run opencv in 64bit ubuntu !! but it wasn't the end of my trouble. 

I am using a sony eyetoy which works great with the glvideo library - but there is nothing to make it work with opencv. I read that opencv on linux can read from 2 type of cam :  Linux: V4L and FireWire (IEEE1394). 

I am not sure but I feel like I should be able to pipe the input from raw1394 (the /dev that is created by the sony eyecam) to a /dev/video in some way? Anyone else has experience with that ? What video equipment are people using for opencv on linux 64bit ?

I am using processin 1.2.1 with opencv 2 on ubuntu 9.10 on a 64system. 

as soon as I have ArrayList<particle> particles; in my code processing stop and give me an "unexpected token void", of course if I comment out ArrayList<particle> particles; it spits out an error later on in the code (because the arraylist is not initialized)

Would it be my version of processing or java that is not happy ? It seems to be an obvious oversight of mine but I can't figured it out. 

I am on ubuntu 9.10 ~ 64bit

thanks

I am creating a little color wheel/palette software with processing (will release the code when it start making sense ;) )  and I use the HSB color mode to simplify the calculation of the color wheel. 

Now I would like to display the RGB of the colors but the only data I have is the HSB, is there a simple way to display these data ? and does anyone know if there was a colorwheel/palette software created in processing ?  

I would like to create my own color tool since there doesn't seems to be a solid open source cross platform software that handle that elegantly (yet there is a lot of website that has really good tools) 

thanks ! 

I have been testing my quad core computer to see what was it's limit on the openGl and processing 

( you can see me playing here :  http://www.ponnuki.net/2011/03/3d-tripping/ ) 

While trying to write memory hungry gl code (with few loops of loops of cubes) and multiple rotation

I was able to get few thousands block dancing around with really good fps - but realized that it was

only using 1 core (and when it maxed out on one core it would start to be losing fps). 

Now I know my code was cpu hungry for no reason - but I would like to know if it's possible 

to access the other cores simply in processing or I would need to jump in more java coding - 

or if java and openGl is simply not multi core able. 

thanks ! 

I am trying to draw shape behind each other every loop, while using the z value of the translate works (and decrementing by -1 each draw loop), I loose a lot of control for the look of the shape (srokeJoin for example). Is there a way to draw behind the previous draw loop, instead of always drawing on top without using 3d?

get some error anytime I try the examples :

I would just need a kick in the right direction

thanks