Three.js InstancedMesh: Architecture Note for High-Count Geometry Rendering
Architecture note on InstancedMesh for 10k–1M meshes, covering design, trust boundaries, checks, and failure modes.
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threejsWhen to Use THREE.InstancedMesh: A Practical Architecture Guide
InstancedMesh in three.js collapses many draw calls into one, but only when geometry, material, and instance count meet strict criteria. This guide walks through requirements, trust boundaries, operational checks, failure modes, and when the design should change, with code and performance tips.
Smooth Camera‑Controlled Character Animation in A‑Frame
Add a smooth, camera‑controlled character animation to an A‑Frame scene using the built‑in animation‑mixer, with a minimal example and performance considerations.