Step-generator form of applyErosion: yields the completed fraction (0–1) every few hundred erosion steps so async drivers can suspend. Deterministic — the rand call order is identical to the synchronous version.
rand
Step-generator form of applyErosion: yields the completed fraction (0–1) every few hundred erosion steps so async drivers can suspend. Deterministic — the
randcall order is identical to the synchronous version.