Fr0zkaandClaude Opus 5.5
b1cfaf53b8
Crash: crossing tiles were coalesced into one huge rectangle, and BuildSpatialBins tried to resize to ~4.3e17 bytes (std::bad_alloc; the L7 32 m failure had the same cause). Analytic regions now skip unread dense bins and compile in world-aligned 128-voxel pages, published together; out-of-range keys error before allocation. 24 m, 32 m and 1 km crossings pass (1 km: 72 pages, peak RSS 700 MiB). Spawn: World::isTileShapeFree proves LOD0 SurfaceWorld tiles that never read the cave shape; those start before shape compile, and all others wait. Reviewer W12 no-hash: near ring 0.337 -> 0.159 s, whole view +2.1%. All SurfaceWorld/FloatingIslands hashes unchanged (W1/W8/W12, both compilers, forced-overlap run). Unreal VoxelWorld.cpp adapter changed but NOT built here. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CSFYgsdW8ejZSyiMf4qRSX