{
 "id": "vehicle.military-land.tank/mark-iv-tank",
 "version": 1,
 "name": "Mark IV-style tank (WWI)",
 "summary": "British Mark IV male: rhomboid tracks, riveted sponsons, hinged hatches, recoil barrels and turretless damage rig; metres, +Z forward.",
 "tags": [
  "era-ww1",
  "iv",
  "land",
  "mark",
  "military",
  "style",
  "tank",
  "uk",
  "vehicle",
  "wwi"
 ],
 "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": 4.11,
   "l": 8.05,
   "h": 2.43
  },
  "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": [
    -2.055,
    0.0,
    -4.025
   ],
   "max": [
    2.055,
    2.43,
    4.025
   ]
  },
  "footprint": {
   "kind": "rect",
   "minX": -2.055,
   "maxX": 2.055,
   "minZ": -4.025,
   "maxZ": 4.025,
   "source": "measured"
  },
  "collider": {
   "parts": [
    {
     "type": "box",
     "x": 0.0,
     "y": 1.215,
     "z": 0.0,
     "hx": 2.055,
     "hy": 1.215,
     "hz": 4.025
    }
   ],
   "source": "guessed"
  }
 },
 "placement": {
  "role": null,
  "notes": null,
  "source": null
 },
 "sockets": [
  {
   "name": "wheel_l1",
   "role": "wheel",
   "parent": "Wheel_L1",
   "pos": [
    1.197,
    1.467,
    3.592
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.467,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l2",
   "role": "wheel",
   "parent": "Wheel_L2",
   "pos": [
    1.197,
    1.917,
    2.8
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l3",
   "role": "wheel",
   "parent": "Wheel_L3",
   "pos": [
    1.197,
    0.294,
    1.879
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l4",
   "role": "wheel",
   "parent": "Wheel_L4",
   "pos": [
    1.197,
    1.917,
    1.799
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l5",
   "role": "wheel",
   "parent": "Wheel_L5",
   "pos": [
    1.197,
    0.294,
    1.603
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l6",
   "role": "wheel",
   "parent": "Wheel_L6",
   "pos": [
    1.197,
    0.294,
    1.327
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l7",
   "role": "wheel",
   "parent": "Wheel_L7",
   "pos": [
    1.197,
    0.294,
    1.051
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l8",
   "role": "wheel",
   "parent": "Wheel_L8",
   "pos": [
    1.197,
    1.917,
    0.797
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l9",
   "role": "wheel",
   "parent": "Wheel_L9",
   "pos": [
    1.197,
    0.294,
    0.775
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l10",
   "role": "wheel",
   "parent": "Wheel_L10",
   "pos": [
    1.197,
    0.294,
    0.5
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l11",
   "role": "wheel",
   "parent": "Wheel_L11",
   "pos": [
    1.197,
    0.294,
    0.224
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l12",
   "role": "wheel",
   "parent": "Wheel_L12",
   "pos": [
    1.197,
    0.294,
    -0.052
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l13",
   "role": "wheel",
   "parent": "Wheel_L13",
   "pos": [
    1.197,
    1.917,
    -0.205
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l14",
   "role": "wheel",
   "parent": "Wheel_L14",
   "pos": [
    1.197,
    0.294,
    -0.328
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l15",
   "role": "wheel",
   "parent": "Wheel_L15",
   "pos": [
    1.197,
    0.294,
    -0.604
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l16",
   "role": "wheel",
   "parent": "Wheel_L16",
   "pos": [
    1.197,
    0.294,
    -0.879
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l17",
   "role": "wheel",
   "parent": "Wheel_L17",
   "pos": [
    1.197,
    0.294,
    -1.155
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l18",
   "role": "wheel",
   "parent": "Wheel_L18",
   "pos": [
    1.197,
    1.917,
    -1.207
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l19",
   "role": "wheel",
   "parent": "Wheel_L19",
   "pos": [
    1.197,
    0.294,
    -1.431
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l20",
   "role": "wheel",
   "parent": "Wheel_L20",
   "pos": [
    1.197,
    0.294,
    -1.707
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l21",
   "role": "wheel",
   "parent": "Wheel_L21",
   "pos": [
    1.197,
    0.294,
    -1.983
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l22",
   "role": "wheel",
   "parent": "Wheel_L22",
   "pos": [
    1.197,
    0.294,
    -2.258
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l23",
   "role": "wheel",
   "parent": "Wheel_L23",
   "pos": [
    1.197,
    0.294,
    -2.534
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l24",
   "role": "wheel",
   "parent": "Wheel_L24",
   "pos": [
    1.197,
    0.294,
    -2.81
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_l25",
   "role": "wheel",
   "parent": "Wheel_L25",
   "pos": [
    1.197,
    0.665,
    -3.631
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.665,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r1",
   "role": "wheel",
   "parent": "Wheel_R1",
   "pos": [
    -1.197,
    1.467,
    3.592
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.467,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r2",
   "role": "wheel",
   "parent": "Wheel_R2",
   "pos": [
    -1.197,
    1.917,
    2.8
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r3",
   "role": "wheel",
   "parent": "Wheel_R3",
   "pos": [
    -1.197,
    0.294,
    1.879
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r4",
   "role": "wheel",
   "parent": "Wheel_R4",
   "pos": [
    -1.197,
    1.917,
    1.799
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r5",
   "role": "wheel",
   "parent": "Wheel_R5",
   "pos": [
    -1.197,
    0.294,
    1.603
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r6",
   "role": "wheel",
   "parent": "Wheel_R6",
   "pos": [
    -1.197,
    0.294,
    1.327
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r7",
   "role": "wheel",
   "parent": "Wheel_R7",
   "pos": [
    -1.197,
    0.294,
    1.051
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r8",
   "role": "wheel",
   "parent": "Wheel_R8",
   "pos": [
    -1.197,
    1.917,
    0.797
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r9",
   "role": "wheel",
   "parent": "Wheel_R9",
   "pos": [
    -1.197,
    0.294,
    0.775
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r10",
   "role": "wheel",
   "parent": "Wheel_R10",
   "pos": [
    -1.197,
    0.294,
    0.5
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r11",
   "role": "wheel",
   "parent": "Wheel_R11",
   "pos": [
    -1.197,
    0.294,
    0.224
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r12",
   "role": "wheel",
   "parent": "Wheel_R12",
   "pos": [
    -1.197,
    0.294,
    -0.052
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r13",
   "role": "wheel",
   "parent": "Wheel_R13",
   "pos": [
    -1.197,
    1.917,
    -0.205
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r14",
   "role": "wheel",
   "parent": "Wheel_R14",
   "pos": [
    -1.197,
    0.294,
    -0.328
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r15",
   "role": "wheel",
   "parent": "Wheel_R15",
   "pos": [
    -1.197,
    0.294,
    -0.604
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r16",
   "role": "wheel",
   "parent": "Wheel_R16",
   "pos": [
    -1.197,
    0.294,
    -0.879
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r17",
   "role": "wheel",
   "parent": "Wheel_R17",
   "pos": [
    -1.197,
    0.294,
    -1.155
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r18",
   "role": "wheel",
   "parent": "Wheel_R18",
   "pos": [
    -1.197,
    1.917,
    -1.207
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 1.917,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r19",
   "role": "wheel",
   "parent": "Wheel_R19",
   "pos": [
    -1.197,
    0.294,
    -1.431
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r20",
   "role": "wheel",
   "parent": "Wheel_R20",
   "pos": [
    -1.197,
    0.294,
    -1.707
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r21",
   "role": "wheel",
   "parent": "Wheel_R21",
   "pos": [
    -1.197,
    0.294,
    -1.983
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r22",
   "role": "wheel",
   "parent": "Wheel_R22",
   "pos": [
    -1.197,
    0.294,
    -2.258
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r23",
   "role": "wheel",
   "parent": "Wheel_R23",
   "pos": [
    -1.197,
    0.294,
    -2.534
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r24",
   "role": "wheel",
   "parent": "Wheel_R24",
   "pos": [
    -1.197,
    0.294,
    -2.81
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.294,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "wheel_r25",
   "role": "wheel",
   "parent": "Wheel_R25",
   "pos": [
    -1.197,
    0.665,
    -3.631
   ],
   "rot": [
    0,
    0,
    0,
    1
   ],
   "spin_axis": "X",
   "radius": 0.665,
   "steer": false,
   "source": "measured"
  },
  {
   "name": "exhaust",
   "role": "exhaust",
   "parent": null,
   "pos": [
    -0.475,
    2.068,
    -1.678
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "fx_ammo",
   "role": "fx",
   "parent": null,
   "pos": [
    0.0,
    0.976,
    0.596
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "fx_engine",
   "role": "fx",
   "parent": null,
   "pos": [
    0.0,
    2.108,
    -1.007
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "fx_hatch",
   "role": "fx",
   "parent": null,
   "pos": [
    0.0,
    2.168,
    0.897
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "muzzle_l",
   "role": "muzzle",
   "parent": null,
   "pos": [
    2.007,
    1.477,
    2.004
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "muzzle_r",
   "role": "muzzle",
   "parent": null,
   "pos": [
    -2.007,
    1.477,
    2.004
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "light_head_l",
   "role": "light",
   "parent": null,
   "pos": [
    0.752,
    1.897,
    3.061
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "light_head_r",
   "role": "light",
   "parent": null,
   "pos": [
    -0.752,
    1.897,
    3.061
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "seat_commander",
   "role": "seat",
   "parent": null,
   "pos": [
    0.0,
    2.178,
    0.897
   ],
   "rot": null,
   "source": "authored"
  },
  {
   "name": "seat_driver",
   "role": "seat",
   "parent": null,
   "pos": [
    0.0,
    2.098,
    2.34
   ],
   "rot": null,
   "source": "authored"
  }
 ],
 "nodes": {
  "body": [
   "Hull"
  ],
  "wheels": [
   "Wheel_L1",
   "Wheel_L2",
   "Wheel_L3",
   "Wheel_L4",
   "Wheel_L5",
   "Wheel_L6",
   "Wheel_L7",
   "Wheel_L8",
   "Wheel_L9",
   "Wheel_L10",
   "Wheel_L11",
   "Wheel_L12",
   "Wheel_L13",
   "Wheel_L14",
   "Wheel_L15",
   "Wheel_L16",
   "Wheel_L17",
   "Wheel_L18",
   "Wheel_L19",
   "Wheel_L20",
   "Wheel_L21",
   "Wheel_L22",
   "Wheel_L23",
   "Wheel_L24",
   "Wheel_L25",
   "Wheel_R1",
   "Wheel_R2",
   "Wheel_R3",
   "Wheel_R4",
   "Wheel_R5",
   "Wheel_R6",
   "Wheel_R7",
   "Wheel_R8",
   "Wheel_R9",
   "Wheel_R10",
   "Wheel_R11",
   "Wheel_R12",
   "Wheel_R13",
   "Wheel_R14",
   "Wheel_R15",
   "Wheel_R16",
   "Wheel_R17",
   "Wheel_R18",
   "Wheel_R19",
   "Wheel_R20",
   "Wheel_R21",
   "Wheel_R22",
   "Wheel_R23",
   "Wheel_R24",
   "Wheel_R25"
  ],
  "steer": [],
  "guns": [
   "Gun_L",
   "Gun_R",
   "MG_1",
   "MG_2",
   "MG_3",
   "MG_4"
  ],
  "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": null,
     "zone": "top",
     "pos": [
      0.87,
      2.078,
      -1.057
     ]
    },
    {
     "node": "Part_EngineGrille_R",
     "twin": null,
     "zone": "top",
     "pos": [
      -0.87,
      2.078,
      -1.057
     ]
    },
    {
     "node": "Part_ExhaustMuffler",
     "twin": "Dmg_ExhaustMuffler",
     "zone": "top",
     "pos": [
      -0.475,
      2.178,
      -0.205
     ]
    },
    {
     "node": "Part_Fender_FL",
     "twin": "Dmg_Fender_FL",
     "zone": "front",
     "pos": [
      1.207,
      1.968,
      3.101
     ]
    },
    {
     "node": "Part_Fender_FR",
     "twin": null,
     "zone": "front",
     "pos": [
      -1.207,
      1.968,
      3.101
     ]
    },
    {
     "node": "Part_Fender_RL",
     "twin": null,
     "zone": "rear",
     "pos": [
      1.207,
      1.647,
      -2.409
     ]
    },
    {
     "node": "Part_Fender_RR",
     "twin": null,
     "zone": "rear",
     "pos": [
      -1.207,
      1.647,
      -2.409
     ]
    },
    {
     "node": "Part_LampGuard_L",
     "twin": null,
     "zone": "front",
     "pos": [
      0.752,
      1.897,
      3.001
     ]
    },
    {
     "node": "Part_LampGuard_R",
     "twin": null,
     "zone": "front",
     "pos": [
      -0.752,
      1.897,
      3.001
     ]
    },
    {
     "node": "Part_Skirt_L1",
     "twin": "Dmg_Skirt_L1",
     "zone": "front",
     "pos": [
      1.444,
      1.411,
      3.301
     ]
    },
    {
     "node": "Part_Skirt_L2",
     "twin": "Dmg_Skirt_L2",
     "zone": "left",
     "pos": [
      1.444,
      1.275,
      2.605
     ]
    },
    {
     "node": "Part_Skirt_L3",
     "twin": null,
     "zone": "left",
     "pos": [
      1.444,
      1.154,
      1.844
     ]
    },
    {
     "node": "Part_Skirt_L4",
     "twin": null,
     "zone": "left",
     "pos": [
      1.444,
      1.106,
      1.052
     ]
    },
    {
     "node": "Part_Skirt_L5",
     "twin": null,
     "zone": "left",
     "pos": [
      1.444,
      1.104,
      0.226
     ]
    },
    {
     "node": "Part_Skirt_L6",
     "twin": "Dmg_Skirt_L6",
     "zone": "left",
     "pos": [
      1.444,
      1.093,
      -0.616
     ]
    },
    {
     "node": "Part_Skirt_L7",
     "twin": null,
     "zone": "left",
     "pos": [
      1.444,
      1.047,
      -1.432
     ]
    },
    {
     "node": "Part_Skirt_L8",
     "twin": "Dmg_Skirt_L8",
     "zone": "left",
     "pos": [
      1.444,
      0.949,
      -2.189
     ]
    },
    {
     "node": "Part_Skirt_L9",
     "twin": null,
     "zone": "rear",
     "pos": [
      1.444,
      0.771,
      -3.055
     ]
    },
    {
     "node": "Part_Skirt_R1",
     "twin": "Dmg_Skirt_R1",
     "zone": "front",
     "pos": [
      -1.444,
      1.411,
      3.301
     ]
    },
    {
     "node": "Part_Skirt_R2",
     "twin": null,
     "zone": "right",
     "pos": [
      -1.444,
      1.275,
      2.605
     ]
    },
    {
     "node": "Part_Skirt_R3",
     "twin": "Dmg_Skirt_R3",
     "zone": "right",
     "pos": [
      -1.444,
      1.154,
      1.844
     ]
    },
    {
     "node": "Part_Skirt_R4",
     "twin": null,
     "zone": "right",
     "pos": [
      -1.444,
      1.106,
      1.052
     ]
    },
    {
     "node": "Part_Skirt_R5",
     "twin": null,
     "zone": "right",
     "pos": [
      -1.444,
      1.104,
      0.226
     ]
    },
    {
     "node": "Part_Skirt_R6",
     "twin": null,
     "zone": "right",
     "pos": [
      -1.444,
      1.093,
      -0.616
     ]
    },
    {
     "node": "Part_Skirt_R7",
     "twin": "Dmg_Skirt_R7",
     "zone": "right",
     "pos": [
      -1.444,
      1.047,
      -1.432
     ]
    },
    {
     "node": "Part_Skirt_R8",
     "twin": null,
     "zone": "right",
     "pos": [
      -1.444,
      0.949,
      -2.189
     ]
    },
    {
     "node": "Part_Skirt_R9",
     "twin": "Dmg_Skirt_R9",
     "zone": "rear",
     "pos": [
      -1.444,
      0.771,
      -3.055
     ]
    },
    {
     "node": "Part_Stowage_L",
     "twin": null,
     "zone": "rear",
     "pos": [
      0.831,
      1.497,
      -2.369
     ]
    },
    {
     "node": "Part_Stowage_R",
     "twin": null,
     "zone": "rear",
     "pos": [
      -0.831,
      1.497,
      -2.369
     ]
    },
    {
     "node": "Part_ToolSet",
     "twin": null,
     "zone": "top",
     "pos": [
      0.485,
      2.118,
      -0.005
     ]
    },
    {
     "node": "Part_TowCable",
     "twin": null,
     "zone": "rear",
     "pos": [
      0.0,
      0.675,
      -3.531
     ]
    },
    {
     "node": "Part_TrackSpud_L",
     "twin": null,
     "zone": "left",
     "pos": [
      1.216,
      2.228,
      -0.155
     ]
    },
    {
     "node": "Part_TrackSpud_R",
     "twin": null,
     "zone": "right",
     "pos": [
      -1.216,
      2.228,
      -0.155
     ]
    },
    {
     "node": "Part_UnditchingBeam",
     "twin": "Dmg_UnditchingBeam",
     "zone": "top",
     "pos": [
      0.0,
      2.25,
      -1.728
     ]
    },
    {
     "node": "Part_UnditchingRail_L",
     "twin": "Dmg_UnditchingRail_L",
     "zone": "top",
     "pos": [
      0.821,
      2.128,
      -0.005
     ]
    },
    {
     "node": "Part_UnditchingRail_R",
     "twin": null,
     "zone": "top",
     "pos": [
      -0.821,
      2.128,
      -0.005
     ]
    }
   ],
   "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_L": "Gun_Broken"
   },
   "wreck": {
    "hull": "Wreck_Hull"
   },
   "attach": {
    "Hull_Damage": "Hull",
    "Turret_Damage": "Hull"
   },
   "file": {
    "key": "damage_glb",
    "tris": 87694,
    "bytes": 1030140,
    "gpu_mb_decoded": 3.1
   },
   "fx": {
    "ammo": [
     0.0,
     0.976,
     0.596
    ],
    "engine": [
     0.0,
     2.108,
     -1.007
    ],
    "hatch": [
     0.0,
     2.168,
     0.897
    ]
   },
   "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_L": {
    "yaw": [
     0,
     1,
     0
    ],
    "pitch": [
     -1,
     0,
     0
    ]
   },
   "Gun_R": {
    "yaw": [
     0,
     1,
     0
    ],
    "pitch": [
     -1,
     0,
     0
    ]
   },
   "MG_1": {
    "yaw": [
     0,
     1,
     0
    ],
    "pitch": [
     -1,
     0,
     0
    ]
   },
   "MG_2": {
    "yaw": [
     0,
     1,
     0
    ],
    "pitch": [
     -1,
     0,
     0
    ]
   },
   "MG_3": {
    "yaw": [
     0,
     1,
     0
    ],
    "pitch": [
     -1,
     0,
     0
    ]
   },
   "MG_4": {
    "yaw": [
     0,
     1,
     0
    ],
    "pitch": [
     -1,
     0,
     0
    ]
   }
  },
  "limits": {
   "Gun_L": {
    "yaw": [
     -0.9,
     0.9
    ],
    "pitch": [
     -0.25,
     0.35
    ]
   },
   "Gun_R": {
    "yaw": [
     -0.9,
     0.9
    ],
    "pitch": [
     -0.25,
     0.35
    ]
   },
   "MG_1": {
    "yaw": [
     -1.0,
     1.0
    ],
    "pitch": [
     -0.15,
     0.6
    ]
   },
   "MG_2": {
    "yaw": [
     -1.0,
     1.0
    ],
    "pitch": [
     -0.15,
     0.6
    ]
   },
   "MG_3": {
    "yaw": [
     -1.0,
     1.0
    ],
    "pitch": [
     -0.15,
     0.6
    ]
   },
   "MG_4": {
    "yaw": [
     -1.0,
     1.0
    ],
    "pitch": [
     -0.15,
     0.6
    ]
   }
  }
 },
 "paint": {
  "encoding": "material factor",
  "material": "Paint",
  "default": [
   0.2,
   0.17,
   0.1
  ],
  "paints": [
   [
    0.2,
    0.17,
    0.1
   ],
   [
    0.135,
    0.155,
    0.075
   ],
   [
    0.19,
    0.22,
    0.2
   ],
   [
    0.48,
    0.36,
    0.21
   ],
   [
    0.72,
    0.74,
    0.69
   ],
   [
    0.055,
    0.075,
    0.052
   ]
  ],
  "names": [
   "Khaki brown",
   "Olive drab",
   "Field grey",
   "Desert tan",
   "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": 116552,
  "verts": 215728,
  "materials": 8,
  "draw_calls": 178,
  "textures": [
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     256,
     256
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     256,
     256
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     256,
     256
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     1024,
     1024
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     1024,
     1024
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     256,
     256
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     256,
     256
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     256,
     256
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   },
   {
    "px": [
     512,
     512
    ],
    "fmt": "ktx2"
   }
  ],
  "gpu_mb_decoded": 8.9,
  "bytes": 1689660,
  "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/mark-iv-tank-v1",
  "kit": "library-author",
  "job": "mark-iv-tank-v1",
  "feedback": null,
  "imported": "2026-10-07",
  "file_origin": "~/forge-build/forge-assets/jobs/mark-iv-tank-v1/mark-iv-tank.glb"
 },
 "licence": {
  "kind": "owned",
  "game_use": true,
  "raw_redistribute": false,
  "evidence": "Forge Astra Blender job mark-iv-tank-v1 (Nano Banana Pro sheet, CC0 Poly Haven textures: brown_mud_dry, green_metal_rust, metal_plate, rusty_metal_03, wood_planks)"
 },
 "quality": {
  "gates": "pass: 9 MB of 12 MB texture budget, 116552 tris",
  "judge": null,
  "damage": {
   "errors": [],
   "warnings": [
    "3 Dmg_ twins without a Part of the same name: ['Dmg_Turret_CabHatch', 'Dmg_Turret_Shield_L', 'Dmg_Turret_Shield_R']"
   ]
  }
 },
 "files": {
  "glb": "sha256:1e2f4a303eed99c1ad0353fa6fe303a4906ee91a2ee8c90d46e998faa7ca140d",
  "damage_glb": "sha256:c1d02d088b4d8339259c5f95a1b9370c80376ee75fca03a616656ad7f8d493bd"
 },
 "deps": [],
 "release": "sha256:d1987491f6dbe2e638038b4c8ba6919b796b1e61985ea5a5afe2e3199405f870"
}