API STUDY / SAMPLING + SHAPES

Sampling is a contract.

A compact lab for reusable interpolation buffers, path triangulation, and CPU data ownership before those values reach the renderer.

Preparing study—

Creating a focused, reproducible lesson…

The action button changes a material contract in the active mode. Pause and release are explicit lifecycle checks, not decorative controls.

Interpolant · ShapePath · ShapeUtils · SphericalHarmonics3 · Pinned source boundary

THREE.JS FOUNDATIONS / DATA BECOMES MOTION