THREE.JS / FOUNDATIONS

Color the data.

A scalar pressure attribute becomes linear vertex colors through Lut. A CanvasTexture legend is rendered as a second UI scene over the shaded surface.

Initializing

Creating the scalar pressure surface and legend.

Backend: -
Color map: -
Range: -
Vertices: -
Legend: -
Sample: -

Lut boundary Color map Minimum Maximum

pressure attribute → Lut.getColor → linear vertex color → CanvasTexture legend → UI scene

This lab proves the selected lookup-table color contract only. The official pressure asset, exact GUI and camera composition, page/pixel presentation, color-map calibration, device performance, and whole-example fidelity remain separate.