Free Houdini HIP: Abstract Wire Sculpture with Octane (Entagma)
Original title: Houdini Tutorial: Creating An Abstract Wire Sculpture
What you get: Project · Renderer: Octane
Visit Original ProjectDownload page (Entagma)Access: Free direct download
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Overview
Entagma shares this free Houdini project file from its Abstract Wire Sculpture tutorial. Starting from a scan of a Napoleon bust, the setup remeshes with VDB, measures curvature and gradient, builds orthogonal vectors with a cross product, scatters points on edges and advects them in a Solver SOP, then converts the trails into lines with a width attribute and renders in Octane.
The zip is a free direct download from entagma.com. A good study of vector-field-driven procedural design in SOPs.
What You Can Learn
- VDB remesh, curvature and gradient measurement
- Orthogonal vectors with a cross product
- Scattering points on edges and advecting them in a Solver SOP
- Trails to lines with a width attribute, rendered in Octane
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