Parallel kernel (core-bound)

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Cross-origin isolation

Its parallel mode needs cross-origin isolation (SharedArrayBuffer), which static hosting such as GitHub Pages cannot provide. Here it runs single-threaded; run it locally with npm run dev -w @pierre/ecs-example-parallel-kernel to try the parallel mode.

Core-bound benchmark: a heavy O(n·K) per-entity kernel (K attractors) run single-threaded over the columnar store. Raise entities and K until the sim dominates the frame.

Controls: Entities slider, Kernel-K slider

Source: examples/parallel-kernel

Exercises: transform.