{ "X3D": {
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    "JSON schema":"https://www.web3d.org/specifications/x3d-4.0-JSONSchema.autogenerated.json",
    "head": {
        "meta": [
          {
            "@name":"title",
            "@content":"RunningLightsExample.x3d"
          },
          {
            "@name":"creator",
            "@content":"Andrew Wiest"
          },
          {
            "@name":"created",
            "@content":"6 May 2001"
          },
          {
            "@name":"modified",
            "@content":"20 October 2019"
          },
          {
            "@name":"description",
            "@content":"Example for using the ship RunningLights prototype."
          },
          {
            "@name":"identifier",
            "@content":"https://www.web3d.org/x3d/content/examples/Savage/ShipsMilitary/RunningLights/RunningLightsExample.x3d"
          },
          {
            "@name":"generator",
            "@content":"X3D-Edit 3.2, https://www.web3d.org/x3d/tools/X3D-Edit"
          },
          {
            "@name":"license",
            "@content":"../../license.html"
          },
          {
            "@name":"translated",
            "@content":"26 March 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":[
          {
            "#comment":"This node provides standard running lights for vessels > 50 meters in length"
          },
          { "ExternProtoDeclare":
            {
              "@name":"RunningLights",
              "@url":["../../ShipsMilitary/RunningLights/RunningLightsPrototype.x3d#RunningLights","https://www.web3d.org/x3d/content/examples/Savage/ShipsMilitary/RunningLights/RunningLightsPrototype.x3d#RunningLights","../../ShipsMilitary/RunningLights/RunningLightsPrototype.wrl#RunningLights","https://www.web3d.org/x3d/content/examples/Savage/ShipsMilitary/RunningLights/RunningLightsPrototype.wrl#RunningLights"],
              "field": [
                {
                  "@name":"StbdRunningLightPosition",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"StbdRunningLightScale",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"StbdRunningLightOnOffSwitch",
                  "@accessType":"initializeOnly",
                  "@type":"SFColor"
                },
                {
                  "@name":"SternLightPosition",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"SternLightScale",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"WhiteRunningLightOnOffSwitch",
                  "@accessType":"initializeOnly",
                  "@type":"SFColor"
                },
                {
                  "@name":"PortRunningLightPosition",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"PortRunningLightScale",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"PortRunningLightOnOffSwitch",
                  "@accessType":"initializeOnly",
                  "@type":"SFColor"
                },
                {
                  "@name":"LowerMastHeadLightPosition",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"LowerMastHeadLightScale",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"UpperMastHeadLightPosition",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"UpperMastHeadLightScale",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"FwdAnchorLightPosition",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"FwdAnchorLightScale",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"AnchorLightsOnOffSwitch",
                  "@accessType":"initializeOnly",
                  "@type":"SFColor"
                },
                {
                  "@name":"AftAnchorLightPosition",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                },
                {
                  "@name":"AftAnchorLightScale",
                  "@accessType":"initializeOnly",
                  "@type":"SFVec3f"
                }
              ]
            }
          },
          {
            "#comment":"Example scene using the ProtoDeclaration follows"
          },
          { "Background":
            {
              "@skyColor":[0.2,0.2,0.2]
            }
          },
          { "NavigationInfo":
            {
              "@headlight":false,
              "@speed":1000,
              "@type":["WALK","EXAMINE","ANY"]
            }
          },
          { "Viewpoint":
            {
              "@description":"100m Running Lights",
              "@orientation":[0,1,0,1.571],
              "@position":[100,2,0]
            }
          },
          { "LOD":
            {
              "@range":[10000],
              "-children":[
                { "Group":
                  {
                    "-children":[
                      { "Viewpoint":
                        {
                          "@description":"1000m Running Lights",
                          "@orientation":[0,1,0,1.571],
                          "@position":[1000,2,0]
                        }
                      },
                      { "Viewpoint":
                        {
                          "@description":"2000m Running Lights",
                          "@orientation":[0,1,0,1.571],
                          "@position":[2000,2,0]
                        }
                      },
                      { "Viewpoint":
                        {
                          "@description":"3000m Running Lights",
                          "@orientation":[0,1,0,1.571],
                          "@position":[3000,2,0]
                        }
                      },
                      { "Viewpoint":
                        {
                          "@description":"4000m Running Lights",
                          "@orientation":[0,1,0,1.571],
                          "@position":[4000,2,0]
                        }
                      },
                      { "Viewpoint":
                        {
                          "@description":"5000m Running Lights",
                          "@orientation":[0,1,0,1.571],
                          "@position":[5000,2,0]
                        }
                      }
                    ]
                  }
                },
                { "WorldInfo":
                  {
                    "@info":["null node - hide all viewpoints outside 10,000m"]
                  }
                }
              ]
            }
          },
          { "Viewpoint":
            {
              "@description":"6000m Running Lights",
              "@orientation":[0,1,0,1.571],
              "@position":[6000,2,0]
            }
          },
          { "LOD":
            {
              "@DEF":"CopyThisNode",
              "@range":[1000,2000,3000,4000,5000,6000],
              "-children":[
                { "Transform":
                  {
                    "@DEF":"UpTo1000yds",
                    "-children":[
                      { "ProtoInstance":
                        {
                          "@name":"RunningLights",
                          "fieldValue": [
                            {
                              "@name":"StbdRunningLightPosition",
                              "@value":[0,0,10]
                            },
                            {
                              "@name":"StbdRunningLightScale",
                              "@value":[6,6,6]
                            },
                            {
                              "@name":"StbdRunningLightOnOffSwitch",
                              "@value":[0,1,0]
                            },
                            {
                              "@name":"SternLightPosition",
                              "@value":[-10,0,0]
                            },
                            {
                              "@name":"SternLightScale",
                              "@value":[6,6,6]
                            },
                            {
                              "@name":"WhiteRunningLightOnOffSwitch",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"PortRunningLightPosition",
                              "@value":[0,0,-10]
                            },
                            {
                              "@name":"PortRunningLightScale",
                              "@value":[6,6,6]
                            },
                            {
                              "@name":"PortRunningLightOnOffSwitch",
                              "@value":[1,0,0]
                            },
                            {
                              "@name":"LowerMastHeadLightPosition",
                              "@value":[10,10,0]
                            },
                            {
                              "@name":"LowerMastHeadLightScale",
                              "@value":[6,6,6]
                            },
                            {
                              "@name":"UpperMastHeadLightPosition",
                              "@value":[0,20,0]
                            },
                            {
                              "@name":"UpperMastHeadLightScale",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"FwdAnchorLightPosition",
                              "@value":[30,0,0]
                            },
                            {
                              "@name":"FwdAnchorLightScale",
                              "@value":[6,6,6]
                            },
                            {
                              "@name":"AnchorLightsOnOffSwitch",
                              "@value":[0,0,0]
                            },
                            {
                              "@name":"AftAnchorLightPosition",
                              "@value":[-10,10,0]
                            },
                            {
                              "@name":"AftAnchorLightScale",
                              "@value":[1,1,1]
                            }
                          ]
                        }
                      }
                    ]
                  }
                },
                { "Transform":
                  {
                    "@DEF":"UpTo2000yds",
                    "-children":[
                      { "ProtoInstance":
                        {
                          "@name":"RunningLights",
                          "fieldValue": [
                            {
                              "@name":"StbdRunningLightPosition",
                              "@value":[0,0,10]
                            },
                            {
                              "@name":"StbdRunningLightScale",
                              "@value":[13,13,13]
                            },
                            {
                              "@name":"StbdRunningLightOnOffSwitch",
                              "@value":[0,1,0]
                            },
                            {
                              "@name":"SternLightPosition",
                              "@value":[-10,0,0]
                            },
                            {
                              "@name":"SternLightScale",
                              "@value":[12,12,12]
                            },
                            {
                              "@name":"WhiteRunningLightOnOffSwitch",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"PortRunningLightPosition",
                              "@value":[0,0,-10]
                            },
                            {
                              "@name":"PortRunningLightScale",
                              "@value":[13,13,13]
                            },
                            {
                              "@name":"PortRunningLightOnOffSwitch",
                              "@value":[1,0,0]
                            },
                            {
                              "@name":"LowerMastHeadLightPosition",
                              "@value":[10,10,0]
                            },
                            {
                              "@name":"LowerMastHeadLightScale",
                              "@value":[13,13,13]
                            },
                            {
                              "@name":"UpperMastHeadLightPosition",
                              "@value":[0,20,0]
                            },
                            {
                              "@name":"UpperMastHeadLightScale",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"FwdAnchorLightPosition",
                              "@value":[30,0,0]
                            },
                            {
                              "@name":"FwdAnchorLightScale",
                              "@value":[13,13,13]
                            },
                            {
                              "@name":"AnchorLightsOnOffSwitch",
                              "@value":[0,0,0]
                            },
                            {
                              "@name":"AftAnchorLightPosition",
                              "@value":[-10,10,0]
                            },
                            {
                              "@name":"AftAnchorLightScale",
                              "@value":[1,1,1]
                            }
                          ]
                        }
                      }
                    ]
                  }
                },
                { "Transform":
                  {
                    "@DEF":"UpTo3000Yds",
                    "-children":[
                      { "ProtoInstance":
                        {
                          "@name":"RunningLights",
                          "fieldValue": [
                            {
                              "@name":"StbdRunningLightPosition",
                              "@value":[0,0,10]
                            },
                            {
                              "@name":"StbdRunningLightScale",
                              "@value":[20,20,20]
                            },
                            {
                              "@name":"StbdRunningLightOnOffSwitch",
                              "@value":[0,1,0]
                            },
                            {
                              "@name":"SternLightPosition",
                              "@value":[-10,0,0]
                            },
                            {
                              "@name":"SternLightScale",
                              "@value":[20,20,20]
                            },
                            {
                              "@name":"WhiteRunningLightOnOffSwitch",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"PortRunningLightPosition",
                              "@value":[0,0,-10]
                            },
                            {
                              "@name":"PortRunningLightScale",
                              "@value":[20,20,20]
                            },
                            {
                              "@name":"PortRunningLightOnOffSwitch",
                              "@value":[1,0,0]
                            },
                            {
                              "@name":"LowerMastHeadLightPosition",
                              "@value":[10,10,0]
                            },
                            {
                              "@name":"LowerMastHeadLightScale",
                              "@value":[20,20,20]
                            },
                            {
                              "@name":"UpperMastHeadLightPosition",
                              "@value":[0,20,0]
                            },
                            {
                              "@name":"UpperMastHeadLightScale",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"FwdAnchorLightPosition",
                              "@value":[30,0,0]
                            },
                            {
                              "@name":"FwdAnchorLightScale",
                              "@value":[20,20,20]
                            },
                            {
                              "@name":"AnchorLightsOnOffSwitch",
                              "@value":[0,0,0]
                            },
                            {
                              "@name":"AftAnchorLightPosition",
                              "@value":[-10,10,0]
                            },
                            {
                              "@name":"AftAnchorLightScale",
                              "@value":[1,1,1]
                            }
                          ]
                        }
                      }
                    ]
                  }
                },
                { "Transform":
                  {
                    "@DEF":"UpTo4000Yds",
                    "-children":[
                      { "ProtoInstance":
                        {
                          "@name":"RunningLights",
                          "fieldValue": [
                            {
                              "@name":"StbdRunningLightPosition",
                              "@value":[0,0,10]
                            },
                            {
                              "@name":"StbdRunningLightScale",
                              "@value":[26,26,26]
                            },
                            {
                              "@name":"StbdRunningLightOnOffSwitch",
                              "@value":[0,1,0]
                            },
                            {
                              "@name":"SternLightPosition",
                              "@value":[-10,0,0]
                            },
                            {
                              "@name":"SternLightScale",
                              "@value":[26,26,26]
                            },
                            {
                              "@name":"WhiteRunningLightOnOffSwitch",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"PortRunningLightPosition",
                              "@value":[0,0,-10]
                            },
                            {
                              "@name":"PortRunningLightScale",
                              "@value":[26,26,26]
                            },
                            {
                              "@name":"PortRunningLightOnOffSwitch",
                              "@value":[1,0,0]
                            },
                            {
                              "@name":"LowerMastHeadLightPosition",
                              "@value":[10,10,0]
                            },
                            {
                              "@name":"LowerMastHeadLightScale",
                              "@value":[26,26,26]
                            },
                            {
                              "@name":"UpperMastHeadLightPosition",
                              "@value":[0,20,0]
                            },
                            {
                              "@name":"UpperMastHeadLightScale",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"FwdAnchorLightPosition",
                              "@value":[30,0,0]
                            },
                            {
                              "@name":"FwdAnchorLightScale",
                              "@value":[26,26,26]
                            },
                            {
                              "@name":"AnchorLightsOnOffSwitch",
                              "@value":[0,0,0]
                            },
                            {
                              "@name":"AftAnchorLightPosition",
                              "@value":[-10,10,0]
                            },
                            {
                              "@name":"AftAnchorLightScale",
                              "@value":[1,1,1]
                            }
                          ]
                        }
                      }
                    ]
                  }
                },
                { "Transform":
                  {
                    "@DEF":"UpTo5000Yds",
                    "-children":[
                      { "ProtoInstance":
                        {
                          "@name":"RunningLights",
                          "fieldValue": [
                            {
                              "@name":"StbdRunningLightPosition",
                              "@value":[0,0,10]
                            },
                            {
                              "@name":"StbdRunningLightScale",
                              "@value":[34,34,34]
                            },
                            {
                              "@name":"StbdRunningLightOnOffSwitch",
                              "@value":[0,1,0]
                            },
                            {
                              "@name":"SternLightPosition",
                              "@value":[-10,0,0]
                            },
                            {
                              "@name":"SternLightScale",
                              "@value":[34,34,34]
                            },
                            {
                              "@name":"WhiteRunningLightOnOffSwitch",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"PortRunningLightPosition",
                              "@value":[0,0,-10]
                            },
                            {
                              "@name":"PortRunningLightScale",
                              "@value":[34,34,34]
                            },
                            {
                              "@name":"PortRunningLightOnOffSwitch",
                              "@value":[1,0,0]
                            },
                            {
                              "@name":"LowerMastHeadLightPosition",
                              "@value":[10,10,0]
                            },
                            {
                              "@name":"LowerMastHeadLightScale",
                              "@value":[34,34,34]
                            },
                            {
                              "@name":"UpperMastHeadLightPosition",
                              "@value":[0,20,0]
                            },
                            {
                              "@name":"UpperMastHeadLightScale",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"FwdAnchorLightPosition",
                              "@value":[30,0,0]
                            },
                            {
                              "@name":"FwdAnchorLightScale",
                              "@value":[34,34,34]
                            },
                            {
                              "@name":"AnchorLightsOnOffSwitch",
                              "@value":[0,0,0]
                            },
                            {
                              "@name":"AftAnchorLightPosition",
                              "@value":[-10,10,0]
                            },
                            {
                              "@name":"AftAnchorLightScale",
                              "@value":[1,1,1]
                            }
                          ]
                        }
                      }
                    ]
                  }
                },
                { "Transform":
                  {
                    "@DEF":"UpTo6000Yds",
                    "-children":[
                      { "ProtoInstance":
                        {
                          "@name":"RunningLights",
                          "fieldValue": [
                            {
                              "@name":"StbdRunningLightPosition",
                              "@value":[0,0,10]
                            },
                            {
                              "@name":"StbdRunningLightScale",
                              "@value":[40,40,40]
                            },
                            {
                              "@name":"StbdRunningLightOnOffSwitch",
                              "@value":[0,1,0]
                            },
                            {
                              "@name":"SternLightPosition",
                              "@value":[-10,0,0]
                            },
                            {
                              "@name":"SternLightScale",
                              "@value":[40,40,40]
                            },
                            {
                              "@name":"WhiteRunningLightOnOffSwitch",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"PortRunningLightPosition",
                              "@value":[0,0,-10]
                            },
                            {
                              "@name":"PortRunningLightScale",
                              "@value":[40,40,40]
                            },
                            {
                              "@name":"PortRunningLightOnOffSwitch",
                              "@value":[1,0,0]
                            },
                            {
                              "@name":"LowerMastHeadLightPosition",
                              "@value":[10,10,0]
                            },
                            {
                              "@name":"LowerMastHeadLightScale",
                              "@value":[40,40,40]
                            },
                            {
                              "@name":"UpperMastHeadLightPosition",
                              "@value":[0,20,0]
                            },
                            {
                              "@name":"UpperMastHeadLightScale",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"FwdAnchorLightPosition",
                              "@value":[30,0,0]
                            },
                            {
                              "@name":"FwdAnchorLightScale",
                              "@value":[40,40,40]
                            },
                            {
                              "@name":"AnchorLightsOnOffSwitch",
                              "@value":[0,0,0]
                            },
                            {
                              "@name":"AftAnchorLightPosition",
                              "@value":[-10,10,0]
                            },
                            {
                              "@name":"AftAnchorLightScale",
                              "@value":[1,1,1]
                            }
                          ]
                        }
                      }
                    ]
                  }
                },
                { "Transform":
                  {
                    "@DEF":"GreaterThan6000yds",
                    "-children":[
                      { "ProtoInstance":
                        {
                          "@name":"RunningLights",
                          "fieldValue": [
                            {
                              "@name":"StbdRunningLightPosition",
                              "@value":[0,0,10]
                            },
                            {
                              "@name":"StbdRunningLightScale",
                              "@value":[42,42,42]
                            },
                            {
                              "@name":"StbdRunningLightOnOffSwitch",
                              "@value":[0,1,0]
                            },
                            {
                              "@name":"SternLightPosition",
                              "@value":[-10,0,0]
                            },
                            {
                              "@name":"SternLightScale",
                              "@value":[42,42,42]
                            },
                            {
                              "@name":"WhiteRunningLightOnOffSwitch",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"PortRunningLightPosition",
                              "@value":[0,0,-10]
                            },
                            {
                              "@name":"PortRunningLightScale",
                              "@value":[42,42,42]
                            },
                            {
                              "@name":"PortRunningLightOnOffSwitch",
                              "@value":[1,0,0]
                            },
                            {
                              "@name":"LowerMastHeadLightPosition",
                              "@value":[10,10,0]
                            },
                            {
                              "@name":"LowerMastHeadLightScale",
                              "@value":[42,42,42]
                            },
                            {
                              "@name":"UpperMastHeadLightPosition",
                              "@value":[0,20,0]
                            },
                            {
                              "@name":"UpperMastHeadLightScale",
                              "@value":[1,1,1]
                            },
                            {
                              "@name":"FwdAnchorLightPosition",
                              "@value":[30,0,0]
                            },
                            {
                              "@name":"FwdAnchorLightScale",
                              "@value":[42,42,42]
                            },
                            {
                              "@name":"AnchorLightsOnOffSwitch",
                              "@value":[0,0,0]
                            },
                            {
                              "@name":"AftAnchorLightPosition",
                              "@value":[-10,10,0]
                            },
                            {
                              "@name":"AftAnchorLightScale",
                              "@value":[1,1,1]
                            }
                          ]
                        }
                      }
                    ]
                  }
                }
              ]
            }
          }
        ]
    }
  }
}