Microsoft Rocketbox — Male Adult 09
Source: https://github.com/microsoft/Microsoft-Rocketbox
Copyright (c) 2020 Microsoft. Distributed under MIT; full notice is included in LICENSE-Microsoft-Rocketbox.txt.
License: https://github.com/microsoft/Microsoft-Rocketbox/blob/master/LICENSE.md

Source avatar: Assets/Avatars/Adults/Male_Adult_09/Export/Male_Adult_09.fbx
Source clips: m_idle_neutral_01, m_walk_neutral, m_run_slow_01, m_run_fast_01.
Runtime names: Idle, Walk, Jog, Run. Riding is a custom runtime two-bone IK pose.

Conversion: full original mesh, 7,426 triangles, 80 bones; no decimation. Seven source texture images are embedded as lossless PNG at their original dimensions: six 2048×2048 maps and one 2048×1024 opacity map. No texture resizing. Legacy specular materials are approximated as glTF PBR with roughness 0.65.
Animation correction: derive each local bone rotation from the evaluated source world rotation and target rest hierarchy, preserving target rest translations/bone lengths. This avoids stale-parent evaluation in sequential pose-matrix assignment. Remove linear horizontal root travel; retain source pelvis sway and vertical bounce. No smoothing, frame deletion or procedural arm oscillation is used to hide the original faulty conversion. Web runtime shifts all clip keys by the initial 1/30-second export offset and matches playback to actual travel speed. Contact-only shoe IK adjusts the individual feet; the whole avatar is not raised to the highest penetrating frame.

The adult is an ordinary visitor, not a representation of a specific campus student or staff member. Microsoft does not endorse this tour. This is a legacy realistic game character, not a claim of contemporary photorealism.

Corrected GLB SHA-256:
4eae16ca57827df69169030ca9658d5b1e8edbc8bbfed46cb08bcf6c7e85485b
Bytes: 30,531,436

Distribution GLB also carries the full MIT copyright/permission notice and source URL in asset.extras. Only JSON metadata differs from the corrected animation candidate; the BIN chunk is unchanged.