P5 - where is the magic-file ? - (Particle System Example)

tlecoz

Hello !

I just discover P5.js and I think it's a great project ! But I'm a bit disapointed because when I try the examples (for example this one : http://p5js.org/learn/examples/Simulate_Particle_System.php )

It runs very slowly on my computer considering what I see on the screen. (maybe 20 FPS)

I'm looking at the source but there is too much files and I don't see where is the file that describe how the elements are rendered.

Can someone tell me which one it is ?

And by the way, do you know if webGL will be support in a near future ?

Thank you !

koogs

the source is all there on that page.

ParticleSystem is a list of Particles. draw() calls ParticleSystem's run() method and that draws all the Particles.

tlecoz

Pffff

Sorry I didn't see it, I was searching on github...

tlecoz

Actually , I can't find the file corresponding to "ParticleSystem" , do you know where is it ?

koogs

the code is all there in the link you posted.

if that is somehow too complicated then https://github.com/shiffman/The-Nature-of-Code-Examples/tree/master/chp4_systems/NOC_4_03_ParticleSystemClass

tlecoz

Thank you !

And do you know where is the "core-renderer" class ? Because it shouldn't be so slow... Processing.js works much more faster then it must a problem somewhere...

EDIT :Actually, it maybe come from how my laptop runs the canvas2D because my processingJS demo are not very fast too...

lmccart

yes, webgl support is coming at some point in the future