Erik 4782532c4b research: indoor transition pseudocode from ACE + decompiled analysis ... Sprint 2 research for indoor transitions. Documents: - ACE EnvCell.find_transit_cells: sphere-plane + BSP containment - ACE SortCell/BuildingObj.check_building_transit: outdoor→indoor - PortalSide semantics and portal polygon plane testing - Gap analysis: acdream needs CellBSP, BldPortal list, VisibleCells Key finding: full accuracy requires CellBSP (physics BSP from dat) for sphere_intersects_cell. Current PortalPlane.IsCrossing is a valid approximation. ACME's AABB PointInCell is an intermediate option. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>		2026-04-13 13:56:16 +02:00
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audit	docs: update audit — Sprint 1 items verified (sequence counters + scenery LCG)	2026-04-13 13:51:39 +02:00
plans	docs(roadmap): mark Phase B.2 (player movement) as shipped	2026-04-12 15:29:28 +02:00
research	research: indoor transition pseudocode from ACE + decompiled analysis	2026-04-13 13:56:16 +02:00
superpowers	docs(plans): Phase B.3 Complete — movement + world navigation plan	2026-04-12 15:59:29 +02:00