Monorepo for Aesthetic.Computer
aesthetic.computer
arena: widen reconcile dead zone + raise snap threshold
cam-doll (local) and pmove (server) use slightly different integrators
so they diverge by a small amount during sustained motion. The previous
0.05 dead zone / 0.75 snap threshold meant the 30Hz snap loop was
yanking the cam every frame against that physics-model jitter, making
forward movement feel choppy. Bump dead zone to 0.5 and snap threshold
to 2.0 (real teleports only); soften lerp from 0.2 to 0.05.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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system/public/aesthetic.computer/disks/arena.mjs
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system/public/aesthetic.computer/disks/arena.mjs
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const cmdOutbox = []; // last CMD_BACKUP cmds only (wire-level backup window)
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// Soft reconciliation tuning.
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const RECONCILE_SNAP_THRESHOLD = 0.75; // > this = hard snap
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const RECONCILE_SOFT_K = 0.2; // lerp factor toward predicted/frame
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const RECONCILE_DEAD_ZONE = 0.05; // < this = ignore (no correction noise)
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// cam-doll (local) and pmove (server) use slightly different integrators,
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// so they diverge by a small amount during sustained motion. Keep the dead
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// zone wide enough to ignore that physics-model jitter — otherwise the
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// 30Hz snap loop yanks the cam every frame and forward movement feels choppy.
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const RECONCILE_SNAP_THRESHOLD = 2.0; // > this = hard snap (real teleport)
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const RECONCILE_SOFT_K = 0.05; // lerp factor toward predicted/frame
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const RECONCILE_DEAD_ZONE = 0.5; // < this = ignore (model-jitter noise)
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// Arena world cfg — MUST match ARENA_CFG in session-server/arena-manager.mjs.
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// Duplicated (not imported) because lib code shouldn't depend on server code.