arcattackandClaude Opus 4.8
7b7d465e5e
Clean, self-contained extraction of the BattleTech-specific work from the
reverse-engineering workspace -- engine + game + content + build, with nothing
from Red Planet or the raw archive dumps. Builds green (Win32) and runs the
single-player drive->animate->target->fire->damage->destroy loop out of the box.
Layout:
engine/ MUNGA + MUNGA_L4 shared 2007 engine, carrying our BT render/loader
work (bgfload/L4D3D/L4VIDEO: BSL bit-slice decode, LOD/ground/shadow
models) + image codec; the minimal rp/ headers the audio HAL needs
game/ reconstructed BT logic + surviving-original BT source + fwd shims
+ WinMain launcher
content/ full runtime tree (BTL4.RES, VIDEO/, GAUGE/, AUDIO/, eggs, BTDPL.INI)
docs/ format specs + reconstruction ledgers
reference/ raw Ghidra pseudocode (recon source-of-truth) + decomp exporter
tools/ MP console emulator + map/resource scanners
One top-level CMake builds munga_engine lib + bt410_l4 game lib + btl4.exe.
All paths relativized (186 fwd shims + ~437 CMake abs paths -> repo-relative);
DXSDK is the one external, overridable via -DDXSDK. Verified: builds to a
byte-identical 2.27MB exe and runs combat (TARGET DESTROYED, 0 crashes) against
the bundled content.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
532 lines
8.2 KiB
Plaintext
532 lines
8.2 KiB
Plaintext
[LAB_ONLY] // this file has not been approved for release
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[DamageZones] // call MakeEntryList with 'dz_'
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dz_ldleg=0
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dz_lfoot=1
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dz_luleg=2
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dz_rdleg=3
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dz_rfoot=4
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dz_ruleg=5
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dz_utorso=6
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[ROOT]
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JointCount=20
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DZoneCount=7
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Former Segment=segroot
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tranx=0
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trany=0
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tranz=-0.8
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pitch=0
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yaw=-0
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roll=0
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joint=jointlocal
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joint=jointshadow
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[jointlocal]
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parent=ROOT
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Type=balltranslate
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Former Segment=segem1
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tranx=0
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trany=5.72442
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tranz=0
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pitch=0
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yaw=-0
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roll=0
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joint=jointhip
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joint=jointlthigh
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joint=jointrthigh
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[jointhip]
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parent=jointlocal
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Type=hingex
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Object=owx_cop.bgf
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dzone=dz_utorso
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Former Segment=segtor
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tranx=0
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trany=1.69992
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tranz=0.799999
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pitch=1.72853e-06
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yaw=-0
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roll=0
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joint=jointshakey
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joint=jointeye
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[jointshakey]
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parent=jointhip
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Type=ball
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Former Segment=segshake
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tranx=-0.000412777
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trany=0.110331
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tranz=1.88354e-06
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pitch=-8.52211e-07
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yaw=5.31863e-13
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roll=3.01991e-07
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joint=jointturret
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joint=jointrantenna
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joint=jointlantenna
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joint=jointlmissle
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joint=jointrmissle
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site=siteedz_dtorso
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site=siteedz_utorso
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site=siteedz_rtorso
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site=siteedz_ltorso
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site=siteedz_reardtorso
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site=siteedz_rearrtorso
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site=siteedz_rearutorso
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site=siteedz_rearltorso
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[jointturret]
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parent=jointshakey
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Type=hingey
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Former Segment=segtur
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tranx=0.192413
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trany=0.464669
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tranz=-0.655001
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pitch=-8.5221e-07
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yaw=-3.55894e-13
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roll=-4.26106e-07
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joint=jointcamera
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[jointcamera]
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parent=jointturret
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Type=static
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Former Segment=segcam
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tranx=-0.524997
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trany=0.717003
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tranz=0.105
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pitch=-1.76069e-09
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yaw=-2.75139e-14
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roll=-5.80461e-09
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site=sitelight
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site=siteedz_searchlight
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[sitelight]
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parent=jointcamera
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tranx=-0.220394
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trany=0.20743
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tranz=-0.61822
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pitch=-2.23517e-08
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yaw=2.39392e-16
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roll=1.07102e-08
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[siteedz_searchlight]
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parent=jointcamera
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tranx=-0.220392
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trany=-0.0387402
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tranz=0.027748
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pitch=9.68576e-08
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yaw=2.90393e-15
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roll=1.2992e-07
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[jointrantenna]
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parent=jointshakey
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Type=hingex
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Former Segment=segrant
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tranx=0.669412
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trany=0.17767
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tranz=0.538998
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[jointlantenna]
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parent=jointshakey
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Type=hingex
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Former Segment=seglant
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tranx=-0.672586
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trany=0.17767
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tranz=0.539
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[jointlmissle]
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parent=jointshakey
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Type=static
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Former Segment=seglmsl
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tranx=-2.44159
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trany=-0.10733
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tranz=0.000538362
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pitch=0.00044298
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yaw=1.33403e-10
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roll=-4.26106e-07
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site=sitelfgunport
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site=sitelmissleport
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site=sitelbgunport
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site=siteedz_lmissle
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[sitelfgunport]
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parent=jointlmissle
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tranx=-0.384
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trany=-0.402455
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tranz=-1.02536
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pitch=-1.77533e-09
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yaw=-1.73704e-11
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roll=3.85488e-15
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[sitelmissleport]
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parent=jointlmissle
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tranx=-0.699
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trany=0.584545
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tranz=-1.0258
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pitch=-3.52156e-09
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yaw=-1.73704e-11
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roll=3.85478e-15
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[sitelbgunport]
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parent=jointlmissle
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tranx=-0.384
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trany=-0.401645
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tranz=0.799639
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pitch=-6.98492e-09
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yaw=3.14159
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roll=1.66392e-12
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[siteedz_lmissle]
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parent=jointlmissle
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tranx=-0.828
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trany=0.215949
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tranz=-0.122635
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pitch=-3.52156e-09
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yaw=-2.21097e-10
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roll=4.61183e-13
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[jointrmissle]
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parent=jointshakey
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Type=static
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Former Segment=segrmsl
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tranx=2.44241
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trany=-0.10733
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tranz=0.000531928
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pitch=0.00044298
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yaw=1.33403e-10
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roll=-4.26106e-07
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site=siterbgunport
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site=sitermissleport
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site=siterfgunport
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site=siteedz_rmissle
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[siterbgunport]
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parent=jointrmissle
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tranx=0.384
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trany=-0.401646
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tranz=0.799646
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pitch=-1.52765e-26
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yaw=3.14159
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roll=-2.60396e-15
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[sitermissleport]
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parent=jointrmissle
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tranx=0.699
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trany=0.584545
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tranz=-1.02579
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pitch=-1.52765e-26
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yaw=1.17333e-11
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roll=-2.60396e-15
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[siterfgunport]
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parent=jointrmissle
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tranx=0.384
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trany=-0.402455
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tranz=-1.02535
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pitch=-1.52765e-26
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yaw=1.17333e-11
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roll=-2.60396e-15
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[siteedz_rmissle]
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parent=jointrmissle
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tranx=0.82801
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trany=0.215606
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tranz=-0.122616
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pitch=-1.52765e-26
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yaw=1.17333e-11
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roll=-2.60396e-15
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[siteedz_dtorso]
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parent=jointshakey
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tranx=0.000412384
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trany=-1.30032
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tranz=-1.35208
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[siteedz_utorso]
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parent=jointshakey
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tranx=0.000413367
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trany=0.374937
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tranz=-1.26338
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[siteedz_rtorso]
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parent=jointshakey
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tranx=1.21508
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trany=-0.532687
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tranz=-1.26338
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[siteedz_ltorso]
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parent=jointshakey
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tranx=-1.21459
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trany=-0.532686
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tranz=-1.26338
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[siteedz_reardtorso]
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parent=jointshakey
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tranx=0.000412549
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trany=-1.05052
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tranz=0.799454
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[siteedz_rearrtorso]
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parent=jointshakey
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tranx=1.18557
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trany=-0.57297
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tranz=0.8
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[siteedz_rearutorso]
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parent=jointshakey
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tranx=0.000413225
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trany=0.30049
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tranz=0.229772
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[siteedz_rearltorso]
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parent=jointshakey
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tranx=-1.21459
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trany=-0.572969
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tranz=0.8
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pitch=-8.52211e-07
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yaw=1.49483e-06
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roll=-4.26107e-07
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[jointlthigh]
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parent=jointlocal
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Type=hingex
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Object=owx_lule.bgf
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dzone=dz_luleg
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Former Segment=segluleg
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tranx=-1.75247
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trany=1.70245
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tranz=0.799998
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pitch=0
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yaw=-0
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roll=0
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joint=jointlknee
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site=siteedz_luleg
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[jointlknee]
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parent=jointlthigh
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Type=hingex
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Object=owx_ldle.bgf
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dzone=dz_ldleg
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Former Segment=segldleg
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tranx=0
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trany=-2.46711
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tranz=0.838288
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pitch=0
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yaw=-1.51337e-09
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roll=0
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joint=jointlbacktoe
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joint=jointlfronttoe
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site=siteedz_lfoot
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site=siteedz_ldleg
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[jointlbacktoe]
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parent=jointlknee
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Type=hingex
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Object=owx_lbto.bgf
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dzone=dz_lfoot
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Former Segment=seglbto
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tranx=0
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trany=-4.67861
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tranz=-1.43829
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pitch=-2.61618e-17
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yaw=3.44169e-15
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roll=-1.72871e-08
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[jointlfronttoe]
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parent=jointlknee
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Type=hingex
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Object=owx_lfto.bgf
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dzone=dz_lfoot
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Former Segment=seglfto
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tranx=0.000239968
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trany=-4.67819
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tranz=-2.03742
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pitch=-1.69873e-06
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yaw=2.79495e-14
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roll=-1.72871e-08
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[siteedz_lfoot]
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parent=jointlknee
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tranx=0.000239968
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trany=-4.74142
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tranz=-1.75329
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pitch=-1.81793e-06
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yaw=3.31363e-14
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roll=-1.72872e-08
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[siteedz_ldleg]
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parent=jointlknee
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tranx=0.000239968
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trany=-1.66542
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tranz=-0.583286
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pitch=-1.81793e-06
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yaw=3.31363e-14
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roll=-1.72873e-08
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[siteedz_luleg]
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parent=jointlthigh
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tranx=-0.10119
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trany=-0.793845
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tranz=-0.217364
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pitch=0
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yaw=-1.51338e-09
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roll=2.77556e-17
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[jointrthigh]
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parent=jointlocal
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Type=hingex
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Object=owx_rule.bgf
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dzone=dz_ruleg
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Former Segment=segruleg
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tranx=1.75289
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trany=1.70245
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tranz=0.799998
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pitch=0
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yaw=-0
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roll=0
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joint=jointrknee
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site=siteedz_ruleg
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[jointrknee]
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parent=jointrthigh
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Type=hingex
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Object=owx_rdle.bgf
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dzone=dz_rdleg
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Former Segment=segrdleg
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tranx=0
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trany=-2.46721
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tranz=0.83829
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pitch=0
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yaw=-0
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roll=2.56113e-09
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joint=jointrbacktoe
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joint=jointrfronttoe
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site=siteedz_rfoot
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site=siteedz_rdleg
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[jointrbacktoe]
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parent=jointrknee
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Type=hingex
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Object=owx_rbto.bgf
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dzone=dz_rfoot
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Former Segment=segrbto
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tranx=0
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trany=-4.6785
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tranz=-1.43829
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pitch=0
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yaw=6.93889e-18
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roll=-2.15349e-09
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[jointrfronttoe]
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parent=jointrknee
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Type=hingex
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Object=owx_rfto.bgf
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dzone=dz_rfoot
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Former Segment=segrfto
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tranx=0.000329971
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trany=-4.67823
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tranz=-2.03762
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pitch=-7.70372e-34
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yaw=6.93889e-18
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roll=-2.15428e-09
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[siteedz_rfoot]
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parent=jointrknee
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tranx=0.000329971
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trany=-4.74175
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tranz=-1.75352
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pitch=0
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yaw=2.0331e-15
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roll=-2.15429e-09
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[siteedz_rdleg]
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parent=jointrknee
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tranx=0.000329971
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trany=-1.66532
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tranz=-0.583578
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pitch=3.9443e-31
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yaw=3.64985e-15
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roll=-2.1543e-09
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|
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[siteedz_ruleg]
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parent=jointrthigh
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tranx=0.10211
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trany=-0.793535
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tranz=-0.216998
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pitch=0
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yaw=-1.11022e-16
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roll=2.56113e-09
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[jointshadow] // apply terrain angle to pitch and roll
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parent=ROOT
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Type=balltranslate
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Former Segment=segshd
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tranx=0
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trany=0.05
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tranz=0
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pitch=0
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yaw=0
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roll=0
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joint=jointtshadow
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[jointtshadow] // apply torso twist to yaw
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parent=jointshadow
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Type=hingey
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Object=own_tshd.bgf
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Former Segment=segtshd
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tranx=0
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trany=0
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tranz=0
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pitch=0
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yaw=0
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roll=0
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|
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[jointeye]
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parent=jointhip
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Type=balltranslate
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Former Segment=segnone
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tranx=0.192
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trany=0.575002
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tranz=-1.253
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pitch=-8.52211e-07
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yaw=5.22001e-13
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roll=3.01991e-07
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site=siteeyepoint
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[siteeyepoint] // moved by AddEyeJoint
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parent=jointeye
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tranx=0
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trany=0
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tranz=0
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pitch=0
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yaw=0
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|
roll=0
|