Lookup particle locations

Hello All,

How can I look up each particle’s position? I want to use it to trigger events.

Thank you for the help.

Hi @m10e,

the second output of the particlesGpu holds position data in the red, green, and blue channel of the texture.
From here you can do some TOP math to figure out each particles distance to certain coordinates and create triggers from that.

There was a InSession with Matthew Biederman where we go through some of these techniques.

cheers
Markus

Many thanks @snaut !