{
 "id": "vehicle.military-land.tank/t34-85-tank",
 "version": 1,
 "name": "T-34-85-style tank (WWII)",
 "summary": "T-34-85 style medium tank, metre-scale pivot rig and tank-damage/v1 state meshes; built and baked in Blender 5.2.",
 "tags": [
  "34",
  "85",
  "era-ww2",
  "land",
  "military",
  "style",
  "t",
  "t34",
  "tank",
  "ussr",
  "vehicle",
  "wwii"
 ],
 "style": "realistic",
 "status": "approved",
 "frame": {
  "contract": "library/tracked-+Z-front-+X-left-origin-ground-centre",
  "up": "+Y",
  "unit": "m",
  "front": "+Z"
 },
 "size": {
  "measured_m": {
   "w": 3.0,
   "l": 8.149,
   "h": 2.72
  },
  "source": "measured",
  "class_band": "vehicle.military-land.tank",
  "band_axis": "length",
  "band": [
   6.5,
   11
  ],
  "in_band": true,
  "scale_to_class": 1.0
 },
 "bounds": {
  "geometry": {
   "min": [
    -1.5,
    0.0,
    -3.049
   ],
   "max": [
    1.5,
    2.72,
    5.1
   ]
  },
  "footprint": {
   "kind": "rect",
   "minX": -1.5,
   "maxX": 1.5,
   "minZ": -3.049,
   "maxZ": 5.1,
   "source": "measured"
  },
  "collider": {
   "parts": [
    {
     "type": "box",
     "x": 0.0,
     "y": 1.36,
     "z": 1.025,
     "hx": 1.5,
     "hy": 1.36,
     "hz": 4.074
    }
   ],
   "source": "guessed"
  }
 },
 "placement": {
  "role": null,
  "notes": null,
  "source": null
 },
 "sockets": [
  {
   "name": "wheel_l1",
   "role": "wheel",
   "parent": "Wheel_L1",
   "pos": [
    1.21,
    0.7,
    2.63
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.7,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l2",
   "role": "wheel",
   "parent": "Wheel_L2",
   "pos": [
    1.21,
    0.49,
    1.98
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l3",
   "role": "wheel",
   "parent": "Wheel_L3",
   "pos": [
    1.21,
    0.49,
    0.99
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l4",
   "role": "wheel",
   "parent": "Wheel_L4",
   "pos": [
    1.21,
    0.49,
    0.0
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l5",
   "role": "wheel",
   "parent": "Wheel_L5",
   "pos": [
    1.21,
    0.49,
    -0.99
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l6",
   "role": "wheel",
   "parent": "Wheel_L6",
   "pos": [
    1.21,
    0.49,
    -1.98
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l7",
   "role": "wheel",
   "parent": "Wheel_L7",
   "pos": [
    1.21,
    0.69,
    -2.61
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.69,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r1",
   "role": "wheel",
   "parent": "Wheel_R1",
   "pos": [
    -1.21,
    0.7,
    2.63
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.7,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r2",
   "role": "wheel",
   "parent": "Wheel_R2",
   "pos": [
    -1.21,
    0.49,
    1.98
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r3",
   "role": "wheel",
   "parent": "Wheel_R3",
   "pos": [
    -1.21,
    0.49,
    0.99
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r4",
   "role": "wheel",
   "parent": "Wheel_R4",
   "pos": [
    -1.21,
    0.49,
    0.0
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r5",
   "role": "wheel",
   "parent": "Wheel_R5",
   "pos": [
    -1.21,
    0.49,
    -0.99
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r6",
   "role": "wheel",
   "parent": "Wheel_R6",
   "pos": [
    -1.21,
    0.49,
    -1.98
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.49,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r7",
   "role": "wheel",
   "parent": "Wheel_R7",
   "pos": [
    -1.21,
    0.69,
    -2.61
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.69,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "exhaust",
   "role": "exhaust",
   "parent": null,
   "pos": [
    0.0,
    1.14,
    -2.98
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "fx_ammo",
   "role": "fx",
   "parent": null,
   "pos": [
    0.0,
    0.78,
    0.3
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "fx_engine",
   "role": "fx",
   "parent": null,
   "pos": [
    0.0,
    1.64,
    -1.74
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "light_head_l",
   "role": "light",
   "parent": null,
   "pos": [
    1.04,
    1.57,
    2.1
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "light_head_r",
   "role": "light",
   "parent": null,
   "pos": [
    -1.04,
    1.57,
    2.1
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "seat_driver",
   "role": "seat",
   "parent": null,
   "pos": [
    0.49,
    1.47,
    2.35
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "fx_hatch",
   "role": "fx",
   "parent": null,
   "pos": [
    0.48,
    2.69,
    -0.03
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "muzzle",
   "role": "muzzle",
   "parent": null,
   "pos": [
    0.0,
    2.085,
    5.1
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "seat_commander",
   "role": "seat",
   "parent": null,
   "pos": [
    0.48,
    2.57,
    -0.03
   ],
   "rot": null,
   "source": "authored"
  }
 ],
 "nodes": {
  "body": [
   "Hull"
  ],
  "wheels": [
   "Wheel_L1",
   "Wheel_L2",
   "Wheel_L3",
   "Wheel_L4",
   "Wheel_L5",
   "Wheel_L6",
   "Wheel_L7",
   "Wheel_R1",
   "Wheel_R2",
   "Wheel_R3",
   "Wheel_R4",
   "Wheel_R5",
   "Wheel_R6",
   "Wheel_R7"
  ],
  "steer": [],
  "turret": [
   "Turret"
  ],
  "guns": [
   "Gun"
  ],
  "barrels": [
   "Barrel"
  ],
  "tracks": [
   "Track_L",
   "Track_R"
  ],
  "doors": [
   "Hatch_Commander",
   "Hatch_Driver",
   "Hatch_Loader"
  ],
  "damage": {
   "contract": "tank-damage/v1",
   "states": [
    "healthy",
    "stripped",
    "hit",
    "immobilised",
    "gun-out",
    "wreck"
   ],
   "parts": [
    {
     "node": "Part_EngineGrille_L",
     "twin": "Dmg_EngineGrille_L",
     "zone": "left",
     "pos": [
      0.69,
      1.658,
      -1.668
     ]
    },
    {
     "node": "Part_EngineGrille_R",
     "twin": "Dmg_EngineGrille_R",
     "zone": "right",
     "pos": [
      -0.69,
      1.658,
      -1.668
     ]
    },
    {
     "node": "Part_Exhaust_L",
     "twin": "Dmg_Exhaust_L",
     "zone": "rear",
     "pos": [
      0.55,
      1.187,
      -2.904
     ]
    },
    {
     "node": "Part_Exhaust_R",
     "twin": "Dmg_Exhaust_R",
     "zone": "rear",
     "pos": [
      -0.55,
      1.187,
      -2.904
     ]
    },
    {
     "node": "Part_Fender_FL",
     "twin": "Dmg_Fender_FL",
     "zone": "left",
     "pos": [
      1.294,
      1.1,
      1.781
     ]
    },
    {
     "node": "Part_Fender_FR",
     "twin": "Dmg_Fender_FR",
     "zone": "right",
     "pos": [
      -1.294,
      1.1,
      1.781
     ]
    },
    {
     "node": "Part_Fender_RL",
     "twin": "Dmg_Fender_RL",
     "zone": "left",
     "pos": [
      1.294,
      1.1,
      -1.781
     ]
    },
    {
     "node": "Part_Fender_RR",
     "twin": "Dmg_Fender_RR",
     "zone": "right",
     "pos": [
      -1.294,
      1.1,
      -1.781
     ]
    },
    {
     "node": "Part_FuelDrum_L",
     "twin": "Dmg_FuelDrum_L",
     "zone": "left",
     "pos": [
      1.095,
      1.686,
      -1.915
     ]
    },
    {
     "node": "Part_FuelDrum_R",
     "twin": "Dmg_FuelDrum_R",
     "zone": "right",
     "pos": [
      -1.095,
      1.686,
      -1.915
     ]
    },
    {
     "node": "Part_Headlamp",
     "twin": "Dmg_Headlamp",
     "zone": "left",
     "pos": [
      1.04,
      1.562,
      2.03
     ]
    },
    {
     "node": "Part_LampGuard",
     "twin": "Dmg_LampGuard",
     "zone": "left",
     "pos": [
      1.04,
      1.604,
      2.016
     ]
    },
    {
     "node": "Part_SpareTrack_Front",
     "twin": "Dmg_SpareTrack_Front",
     "zone": "front",
     "pos": [
      0.0,
      1.233,
      2.878
     ]
    },
    {
     "node": "Part_Stowage_L",
     "twin": "Dmg_Stowage_L",
     "zone": "left",
     "pos": [
      1.297,
      1.273,
      0.93
     ]
    },
    {
     "node": "Part_Stowage_R",
     "twin": "Dmg_Stowage_R",
     "zone": "right",
     "pos": [
      -1.297,
      1.273,
      0.93
     ]
    },
    {
     "node": "Part_ToolSet",
     "twin": "Dmg_ToolSet",
     "zone": "right",
     "pos": [
      -1.301,
      1.27,
      -0.828
     ]
    },
    {
     "node": "Part_TowCable",
     "twin": "Dmg_TowCable",
     "zone": "left",
     "pos": [
      1.288,
      1.158,
      -0.214
     ]
    },
    {
     "node": "Part_Turret_Antenna",
     "twin": "Dmg_Turret_Antenna",
     "zone": "turret",
     "pos": [
      -0.75,
      2.464,
      -0.32
     ]
    },
    {
     "node": "Part_Turret_Cupola",
     "twin": "Dmg_Turret_Cupola",
     "zone": "turret",
     "pos": [
      0.48,
      2.535,
      -0.03
     ]
    },
    {
     "node": "Part_Turret_Rail_L",
     "twin": "Dmg_Turret_Rail_L",
     "zone": "turret",
     "pos": [
      1.089,
      2.214,
      0.125
     ]
    },
    {
     "node": "Part_Turret_Rail_R",
     "twin": "Dmg_Turret_Rail_R",
     "zone": "turret",
     "pos": [
      -1.089,
      2.214,
      0.125
     ]
    },
    {
     "node": "Part_Turret_RearRail",
     "twin": "Dmg_Turret_RearRail",
     "zone": "turret",
     "pos": [
      0.0,
      2.24,
      -1.005
     ]
    },
    {
     "node": "Part_Turret_Sight",
     "twin": "Dmg_Turret_Sight",
     "zone": "turret",
     "pos": [
      -0.34,
      2.462,
      1.073
     ]
    },
    {
     "node": "Part_Turret_Vent",
     "twin": "Dmg_Turret_Vent",
     "zone": "turret",
     "pos": [
      -0.41,
      2.507,
      -0.47
     ]
    },
    {
     "node": "Part_UnditchingBeam",
     "twin": "Dmg_UnditchingBeam",
     "zone": "left",
     "pos": [
      1.39,
      1.31,
      -0.596
     ]
    }
   ],
   "scars": {
    "hull-front": "Scar_Hull_Front",
    "hull-l": "Scar_Hull_L",
    "hull-r": "Scar_Hull_R",
    "hull-rear": "Scar_Hull_Rear",
    "turret-front": "Scar_Turret_Front",
    "turret-l": "Scar_Turret_L",
    "turret-r": "Scar_Turret_R",
    "turret-rear": "Scar_Turret_Rear"
   },
   "broken": {
    "Track_L": "Track_L_Broken",
    "Track_R": "Track_R_Broken",
    "Gun": "Gun_Broken"
   },
   "wreck": {
    "hull": "Wreck_Hull",
    "turret": "Wreck_Turret"
   },
   "attach": {
    "Hull_Damage": "Hull",
    "Turret_Damage": "Turret"
   },
   "file": {
    "key": "damage_glb",
    "tris": 103294,
    "bytes": 1352740,
    "gpu_mb_decoded": 3.1
   },
   "fx": {
    "ammo": [
     0.0,
     0.78,
     0.3
    ],
    "engine": [
     0.0,
     1.64,
     -1.74
    ],
    "hatch": [
     0.48,
     2.69,
     -0.03
    ]
   },
   "how": "load files.damage_glb once, add it at the tank origin, hide all of it; put Turret_Damage under the node in attach (same pivot); hit = show a Scar_ and swap a Part_ for its twin; stripped = hide Part_ nodes (or throw them); broken = swap the node for its _Broken twin; wreck = hide the whole healthy file, show Wreck_Hull (+ Wreck_Turret, which may be thrown off). Paint in both files takes the same colour."
  },
  "axes": {
   "Gun": {
    "yaw": [
     0,
     1,
     0
    ],
    "pitch": [
     -1,
     0,
     0
    ]
   },
   "Turret": [
    0,
    1,
    0
   ],
   "Barrel": [
    0,
    0,
    -1
   ]
  },
  "limits": {
   "Gun": {
    "yaw": [
     0,
     0
    ],
    "pitch": [
     -0.12,
     0.35
    ]
   },
   "Barrel": [
    0,
    0.35
   ]
  }
 },
 "paint": {
  "encoding": "material factor",
  "material": "Paint",
  "default": [
   0.1,
   0.13,
   0.07
  ],
  "paints": [
   [
    0.1,
    0.13,
    0.07
   ],
   [
    0.063,
    0.092,
    0.059
   ],
   [
    0.42,
    0.31,
    0.17
   ],
   [
    0.17,
    0.19,
    0.17
   ],
   [
    0.7,
    0.72,
    0.66
   ],
   [
    0.028,
    0.04,
    0.028
   ]
  ],
  "names": [
   "Olive drab",
   "NATO green",
   "Desert tan",
   "Field grey",
   "Winter white",
   "Dark green-black"
  ],
  "colour_space": "linear",
  "how": "set the Paint material's color (linear RGB) to recolour; nothing else uses Paint"
 },
 "render": {
  "tris": 130158,
  "verts": 214664,
  "materials": 8,
  "draw_calls": 110,
  "textures": [
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    "fmt": "ktx2"
   },
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    "fmt": "ktx2"
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    "fmt": "ktx2"
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   {
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    "fmt": "ktx2"
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  ],
  "gpu_mb_decoded": 10.0,
  "bytes": 2219704,
  "codec": "draco",
  "extensions": [
   "KHR_draco_mesh_compression",
   "KHR_texture_basisu"
  ]
 },
 "rig": null,
 "animations": [],
 "gameplay": {
  "source": "measured"
 },
 "techniques": [
  "baked-pbr",
  "draco",
  "paint-factor",
  "textured"
 ],
 "provenance": {
  "author": "gpt-6-astra (Blender)",
  "source": "jobs/t34-85-tank-v1",
  "kit": "library-author",
  "job": "t34-85-tank-v1",
  "feedback": null,
  "imported": "2026-10-07",
  "file_origin": "~/forge-build/forge-assets/jobs/t34-85-tank-v1/t34-85-tank.glb"
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  "raw_redistribute": false,
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 "quality": {
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  "judge": null
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}