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Thousands of objects, without a single intersection

Covers a geometry nodes technique for distributing large numbers of objects across a surface while checking for and preventing intersections. Useful for populating a set with rocks, crowds or debris.

CGMatter · 10 min · Intermediate · ANI · Animation · 2026

What you take away

Scatter large object counts across a surface with an intersection check built into the node setup

Watch it

Filed under

Oscar winners for animated feature

Books on animation

Kit for this lesson

G.Skill 64GB DDR5-6000 kit — The floor for 4K raw with effects
Western Digital WD_BLACK SN850X 4TB — The other one, usually cheaper
SanDisk Professional G-DRIVE 8TB — Desktop archive drive built for footage
Corsair 128GB DDR5 kit — For Unreal, caches and twelve open applications
Intel Core Ultra 9 285K — Quick Sync, which some codecs still love
Calibrite ColorChecker Video — The chart you shoot so the grade has a truth

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