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EffectComposer

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Rare Earth Juejin Tech Community
Rare Earth Juejin Tech Community
Jul 16, 2024 · Frontend Development

Implementing Object Glow Effect in Three.js Using EffectComposer

This tutorial demonstrates how to create a glowing effect for 3D objects in three.js by setting up a basic HTML framework, loading a GLTF model, configuring EffectComposer with RenderPass, UnrealBloomPass, and OutputPass, adding automatic rotation, a GUI for parameter tweaking, and a performance monitor, all illustrated with complete source code.

EffectComposerJavaScriptThree.js
0 likes · 18 min read
Implementing Object Glow Effect in Three.js Using EffectComposer
Amap Tech
Amap Tech
Jan 11, 2024 · Frontend Development

Optimizing Multi‑Scene Rendering on AMap by Sharing a WebGL Context

Gaode solved the WebGL‑context limit in AMap by rendering all visual layers on a single canvas with a shared context, disabling autoClear, preserving depth ordering, and using per‑layer EffectComposers merged via a final composer, enabling multiple scenes and post‑processing without exceeding browser limits.

AMapEffectComposerThree.js
0 likes · 11 min read
Optimizing Multi‑Scene Rendering on AMap by Sharing a WebGL Context