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Houdini Cookbook

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3 recipes tagged "constraint" Clear
Vellum Guide Geometry

Setup for a vellum simulation that follows a guiding geometry. This is useful when you want to blend a geometry into its final form, while taking into account self or external collisions.

Nov 25, 2025 · 20.5.584 · vellum · by snay
Soft Pin Constraints

Guide a vellum simulation by softly pinning part of the geometry to an animation. Control the softness of the pin over time with an attribute.

Nov 03, 2025 · 20.5.584 · vellum · by snay
Animated Rest Length

Animate and update the rest length parameter during a vellum simulation. Uses vellum constraint properties inside the vellum solver.

Nov 03, 2025 · 20.5.584 · vellum · by snay