Pavel Okhlopkov de0383aa6b refactor: extract spline math, consolidate packet parsing, decompose TransportManager ... Extract CatmullRomSpline (include/math/spline.hpp, src/math/spline.cpp) as a standalone, immutable, thread-safe spline module with O(log n) binary segment search and fused position+tangent evaluation — replacing the duplicated O(n) evalTimedCatmullRom/orientationFromTangent pair in TransportManager. Consolidate 7 copies of spline packet parsing into shared functions in game/spline_packet.{hpp,cpp}: parseMonsterMoveSplineBody (WotLK/TBC), parseMonsterMoveSplineBodyVanilla, parseClassicMoveUpdateSpline, parseWotlkMoveUpdateSpline, and decodePackedDelta. Named SplineFlag constants replace magic hex literals throughout. Extract TransportPathRepository (game/transport_path_repository.{hpp,cpp}) from TransportManager — owns path data, DBC loading, and path inference. Paths stored as PathEntry wrapping CatmullRomSpline + metadata (zOnly, fromDBC, worldCoords). TransportManager reduced from ~1200 to ~500 lines, focused on transport lifecycle and server sync. Signed-off-by: Pavel Okhlopkov <pavel.okhlopkov@flant.com>		2026-04-11 08:30:28 +03:00
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spline.hpp	refactor: extract spline math, consolidate packet parsing, decompose TransportManager	2026-04-11 08:30:28 +03:00