Back to stack guides
threejs-interactive-3d
Three.js Interactive 3D
Use a proven 3D engine, stable full-bleed canvas geometry, explicit loading and fallback states, and measured input performance.
Stack guidesContextual
Intent
Make 3D the actual experience rather than a decorative preview while keeping the page usable when rendering or assets fail.
Checks
- Verify nonblank rendered pixels and correct framing at mobile and desktop sizes.
- Provide loading, error, reduced-motion, and non-WebGL fallback behavior.
- Keep keyboard, touch, pointer, resize, and visibility lifecycle behavior coherent.
Warnings
- Do not place the primary 3D experience inside a decorative card or omit rendered framing checks when a render is practical.
Exceptions
- A small 3D inspector within an operational tool may use a bounded functional viewport.