Jump to content

Convert particle velocity to colour


Recommended Posts

Hello people

I'm pretty new to Houdini so this might be a dumb question.

I have this grains simulation set up mostly using shelf tools, and I'm looking for a way to write the velocity of each particle out to a colour and rendered as an AOV.

Let's say all the particles with a v of 0 is coloured red and anything over is blue, and then I guess create a custom AOV with this information.

Any help is appreciated! 

grainsTest.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...