Amin Yousefi

Enivob
You can use a pointwrangle to form a group from an attribute.

if(@bubble!=0){i@group_bubbles = 1;}
if(@foam!=0){i@group_foam = 1;}
if(@spray!=0){i@group_spray = 1;}

THANKKKKK YOUUU

hi i have very noob question related to whitewatersource
in old version of houdini you could find foam and bubbles in separated groups
but now they are in attribute wonder how i can separate them is there any way i can transfer and put them in groups? for render and material purposes

tamte
you seem to have typo in there, f@strenght instead of f@strength

million thanks