getimagedata() to particle texture three.js

Question

I'm trying to do this: getimagedata() from diferent positions of the same canvas elemente and make each of the imagedata chunks to be the texture of individuals particles in a particle system. I dont want the all the system to have the same texture, rather each particle's texture has to correspond to a a chunk of the image on the canvas. Once I have my imgData[i] array filled with the information, how can I assign each of its elements to the texture value of each particle? (remember, I want each particle to have a different texture that corresponds to each element in the imgData[i] array )

score 0 · Accepted Answer · answered Feb 27 '13 at 16:09

0

ParticleSystem only supports a single texture for all particles in the system, and all particles share that texture.

answered Feb 27 '13 at 16:09

WestLangley

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hey west, can I simulate a a particle system using sprites? – Memo Lestas Feb 28 '13 at 03:35
[see this example](http://mrdoob.github.com/three.js/examples/webgl_particles_sprites.html). – WestLangley Feb 28 '13 at 03:49

getimagedata() to particle texture three.js

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