~/talk

Effortless 3D with react-three-fiber

Talkat ReactNext 2025 · on Monday, 2025-12-15· [react, creative-coding]
name:Nir Tamir
links:none on file
slides:none on file

Claim: react-three-fiber replaces verbose threejs setup so a React app renders 3D with a single <Canvas> and JSX, handling renderer, scene and loop for you. Examples show a blue cube, sphere and torus, orbit controls for camera interaction, importing an iPhone 16 glTF model via gltfjsx-generated code, and adding physics with Rapier so a cube falls under gravity and a clicked ball receives an impulse.

AI-written summary · about

  1. 0:00Introduction
  2. 1:31React Three Fiber basics
  3. 2:54Core 3JS elements
  4. 3:59Vanilla 3JS code vs React Three Fiber
  5. 5:03Creating 3D objects
  6. 6:50Position scale rotation
  7. 8:18Interactivity with state
  8. 9:25Animating with useFrame
  9. 9:47Importing GLTF models
  10. 11:17Adding physics
  11. 12:42Key takeaways
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