Advanced

Architecture patterns

• Region layout: use MemoryManager to partition a SAB into vertices/indices/uvs/normals and allocate with alignment (api/core/memory.ts:1).
• Composite buffers: SharedModelBuffer computes segment sizes and exposes typed views (api/model/index.ts:1).
• WASM math: offload numeric computation to Rust/WASM, keep data in typed views (api/math/math.ts:1, src/math/mod.rs:1).

Concurrency & sync

• Atomics primitives: Atomics.store/load/add/sub/compareExchange/wait/notify with Int32Array.
• Ring buffer idea: two atomic indices head/tail, prefer power-of-two capacity for fast modulo.
• Backpressure: block in Workers (or drop strategy) to avoid unbounded growth.

Avoid blocking Atomics.wait on the browser main thread. Use it in Workers/Node, or prefer non-blocking designs.