Entagma | New In Houdini 19.5 Pt.1: Tangent Fields (And a Bit of VEX) @Entagma | Uploaded 2 years ago | Updated 36 minutes ago
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Mo visited the Art Gallery of Ontario and got inspired to test drive one of the hidden gems in Houdini 19.5 - Tangent Fields.

Part 2 (rendering) here: youtu.be/aoJKhpSl4P0

Download Project Files: entagma.com/downloads/H195_tangentfields.zip

00:00 - Intro
01:04 - Creating The Base Geometry
03:29 - Smoothing Via VDBs
04:25 - Remeshing
05:15 - Generating A Base Tangent Field (and a bit of theory)
08:49 - Creating an Orthogonal Field (PointVOP)
10:38 - Creating Source Particles
12:32 - Point Advection (SOP Solver & VEX)
16:16 - Particles to Lines & Additional Lines
20:30 - One More Thing (Time Shift)
21:46 - Final Merges
22:07 - Infamous Last Words & Teaser For Next Tutorial