tutorials

Tutorials

Runnable Node scripts that import real @mrs/renderer-core APIs. From repo root:

node examples/tutorials/basic-render.js
node examples/tutorials/camera-controls.js
node examples/tutorials/timeline-animation.js
node examples/tutorials/export-formats.js
node examples/tutorials/advanced-composition.js

Requires canvas native build via the MRS workspace (cd mrs && pnpm run setup). Package: @mrs/renderer-core.

Root 4d-renderer/ remains a compatibility shim that re-exports @mrs/renderer-core — not the SoT.

Script	Evidence
basic-render.js	CanvasRenderer + tesseract mesh → PNG
camera-controls.js	d4/d3/scale/cameraY variants (browser orbit in web-demo)
timeline-animation.js	Package TimelinePlayer seek
export-formats.js	PNG + ExportManager OBJ/GLTF (Node)
advanced-composition.js	SurfaceComposition.sampleAll

Declared / skipped

Topic	File	Why
Post-processing bloom	post-processing.declared.md	WebGPU PostProcessor not bound to Canvas demo
Audio / microphone	audio-visualization.declared.md	AudioAnalyzer exists; not wired in showcase loop

Browser interactive path: ../web-demo.html.