Module anatomy_render 

S5.7 — the render surface for the 3D Anatomy Qapp (interim visual).

Builds a [RenderScene] representing the whole body as coloured regions per body system, painted by the accumulated burden (σ → RGBA via AnatomyViewReport::system_percepts). This is the interim visual noted in the progress log: a headless whole-body percept snapshot that lets Timothy see the body coloured by burden without needing the ~200–290 MB live CCF/HRA GLB download (the cache + real mesh path remains open). The orbit camera (azimuth/elevation) is driven by the caller so the Studio UI can spin the body.

The 17 body systems are placed at anatomically meaningful positions on a normalized body silhouette. Each system renders as a coloured node whose radius grows with its burden (a bigger region = more accumulated adverse load) and whose colour is the σ-derived RGBA from the percept. Distributed-overlay systems (ECS / ENS / glymphatic) are rendered as translucent overlays over their host regions. The scene is consumed by the headless webizen_render::render_scene_png pipeline — no browser WebGPU required.

Functions

body_scene

Build a whole-body [RenderScene] from an AnatomyViewReport, coloured by accumulated burden and viewed from (azimuth, elevation) in degrees. azimuth 0..360 rotates around the body; elevation -90..90 looks up→down. The camera orbits at a fixed radius around the body centre.

body_scene_with_fit

Like body_scene, but stretches the silhouette by the person’s declared stature / torso / legs.