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  • Yon

  1. Thank you so much for replying, although the result looks the same as nearpoints function. I ended up using sop solver and finding isolated points in there and output attribute then simply multiplying amplitude with this attribute in pop wind. This seems to be working. Thanks,
  2. Hi, I am trying to apply pop wind force to only non-isolated points in flip sim. Basically I don't want to apply this force to droplets. My VEX expression is like this but it doesn't seem to be working. Am I missing something or doing completely wrong? Thanks.
  3. HtoA Arnold Mesh Light doesn't work

    My guess is the mesh light object was included in force objects in Arnold node so it didn't matter if the display flag was on or off..
  4. Does anyone know if there is a way to use a image in COP network for Arnold dome light texture? I'm using this expression to read the image. op:`opfullpath("/img/comp1/OUT/")` It works with Mantra but it doesn't seem to work with Arnold. Perhaps this is not supported in Arnold? Thanks!