Jump to content

User error? Strange curl noise behaviour for certain base noises


swalsch

Recommended Posts

Hi fine People of odforce!

I am setting up the simplest of curl-noise setups, an empty "vel" volume, a volume vop, some points on a grid and a volume trails sop for visualization. All I'm doing in the volume vop is adding a curl noise, feeding it volume position and exporting the result to vel. Now: picking base noises "alligator", "simple perlin" or "sparse convolution" results in this "missing dimensionality" along this axis that seems to be {-1,1,1}.

What is going on here? I feel like I'm doing something wrong, but noises like simplex and perlin work absolutely fine in this setup.
Any light shed upon this mystery is greatly appreciated!

alligatorcurl2.jpg

alligatorcurl.hiplc

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...