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    "JSON schema":"https://www.web3d.org/specifications/x3d-4.0-JSONSchema.autogenerated.json",
    "head": {
        "meta": [
          {
            "@name":"title",
            "@content":"CockpitTop.x3d"
          },
          {
            "@name":"description",
            "@content":"This file defines a cockpit top that is inlined to create the cockpit of a helicopter"
          },
          {
            "@name":"creator",
            "@content":"Jane Wu (adapted from the original cockpittop.wrl created for vrtp demo helicopter)"
          },
          {
            "@name":"created",
            "@content":"9 January 2001"
          },
          {
            "@name":"modified",
            "@content":"20 October 2019"
          },
          {
            "@name":"identifier",
            "@content":"https://www.web3d.org/x3d/content/examples/Savage/AircraftHelicopters/OH58dKiowaWarriorUnitedStates/CockpitTop.x3d"
          },
          {
            "@name":"generator",
            "@content":"X3D-Edit 3.2, https://www.web3d.org/x3d/tools/X3D-Edit"
          },
          {
            "@name":"license",
            "@content":"../../license.html"
          },
          {
            "@name":"translated",
            "@content":"21 April 2026"
          },
          {
            "@name":"generator",
            "@content":"X3dToJson.xslt, https://www.web3d.org/x3d/stylesheets/X3dToJson.html"
          },
          {
            "@name":"reference",
            "@content":"X3D JSON encoding: https://www.web3d.org/wiki/index.php/X3D_JSON_Encoding"
          }
        ]
    },
    "Scene": {
        "-children":[
          { "WorldInfo":
            {
              "@title":"CockpitTop.x3d"
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          },
          { "Transform":
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              "@translation":[0,0.6,1.3],
              "-children":[
                { "Shape":
                  {
                    "-appearance":
                      { "Appearance":
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                          "@DEF":"GREEN",
                          "-material":
                            { "Material":
                              {
                                "@diffuseColor":[0.0,0.2,0.05]
                              }
                            }
                        }
                      },
                    "-geometry":
                      { "Extrusion":
                        {
                          "@beginCap":false,
                          "@convex":false,
                          "@creaseAngle":1.3,
                          "@crossSection":[-0.675,0.05,-0.575,0,0.575,0,0.675,0.05],
                          "@endCap":false,
                          "@solid":false,
                          "@spine":[0.0,0.0,0.0,0.0,0.6,0.0]
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                      }
                  }
                }
              ]
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          },
          { "Transform":
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                    "-children":[
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                        {
                          "@DEF":"DOOR_BAR",
                          "-appearance":
                            { "Appearance":
                              {
                                "@USE":"GREEN"
                              }
                            },
                          "-geometry":
                            { "Box":
                              {
                                "@size":[0.05,0.02,1]
                              }
                            }
                        }
                      },
                      { "Transform":
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                          "@rotation":[0,0,1,-0.456],
                          "-children":[
                            { "Transform":
                              {
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                                "-children":[
                                  { "Shape":
                                    {
                                      "-appearance":
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                                          {
                                            "@USE":"GREEN"
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                                        },
                                      "-geometry":
                                        { "Box":
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                                        }
                                    }
                                  }
                                ]
                              }
                            }
                          ]
                        }
                      },
                      { "Transform":
                        {
                          "@rotation":[0,0,1,0.456],
                          "-children":[
                            { "Transform":
                              {
                                "@rotation":[1,0,0,-0.256],
                                "@translation":[-0.59,0.13,-0.004],
                                "-children":[
                                  { "Shape":
                                    {
                                      "-appearance":
                                        { "Appearance":
                                          {
                                            "@USE":"GREEN"
                                          }
                                        },
                                      "-geometry":
                                        { "Box":
                                          {
                                            "@size":[0.04,0.02,1]
                                          }
                                        }
                                    }
                                  }
                                ]
                              }
                            }
                          ]
                        }
                      }
                    ]
                  }
                },
                { "Transform":
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                    "@rotation":[1.0,0.0,0.0,1.57],
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                    "-children":[
                      { "Transform":
                        {
                          "@rotation":[0.0,1.0,0.0,1.57],
                          "-children":[
                            { "Shape":
                              {
                                "-appearance":
                                  { "Appearance":
                                    {
                                      "@USE":"GREEN"
                                    }
                                  },
                                "-children":[
                                  {
                                    "#comment":"right side, left side, back, front"
                                  }
                                ],
                                "-geometry":
                                  { "IndexedFaceSet":
                                    {
                                      "@convex":false,
                                      "@coordIndex":[0,1,2,3,4,-1,5,9,8,7,6,-1,0,4,9,5,-1,4,3,8,9,-1,1,6,7,2,-1,7,8,3,2,-1],
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                                        { "Coordinate":
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                                        }
                                    }
                                  }
                              }
                            }
                          ]
                        }
                      }
                    ]
                  }
                },
                { "Transform":
                  {
                    "@rotation":[1.0,0.0,0.0,1.57],
                    "@translation":[0.15,0.5,1.3],
                    "-children":[
                      { "Transform":
                        {
                          "@DEF":"ANTENNA_BASE_TRANSFORM",
                          "@rotation":[0.0,1.0,0.0,1.57],
                          "-children":[
                            { "Shape":
                              {
                                "@DEF":"ANTENNA_BASE",
                                "-appearance":
                                  { "Appearance":
                                    {
                                      "@USE":"GREEN"
                                    }
                                  },
                                "-children":[
                                  {
                                    "#comment":"right side, left side, back, front"
                                  }
                                ],
                                "-geometry":
                                  { "IndexedFaceSet":
                                    {
                                      "@convex":false,
                                      "@coordIndex":[0,1,2,3,-1,4,7,6,5,-1,0,3,7,4,-1,1,5,6,2,-1],
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                                        { "Coordinate":
                                          {
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                          ]
                        }
                      },
                      { "Transform":
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                          "@DEF":"ANTENNA_TIP_TRANSFORM",
                          "@rotation":[1.0,0.0,0.0,1.57],
                          "@translation":[-0.020,0.47,0.1],
                          "-children":[
                            { "Shape":
                              {
                                "@DEF":"ANTENNA_TIP",
                                "-appearance":
                                  { "Appearance":
                                    {
                                      "@USE":"GREEN"
                                    }
                                  },
                                "-geometry":
                                  { "Cone":
                                    {
                                      "@bottomRadius":0.015,
                                      "@height":0.3
                                    }
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                              }
                            }
                          ]
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                    ]
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                },
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                          "@USE":"ANTENNA_BASE_TRANSFORM"
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                      },
                      { "Transform":
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                          "@USE":"ANTENNA_TIP_TRANSFORM"
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                      }
                    ]
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              ]
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        ]
    }
  }
}