{ "X3D": {
    "encoding":"UTF-8",
    "@profile":"Immersive",
    "@version":"4.0",
    "@xsd:noNamespaceSchemaLocation":"https://www.web3d.org/specifications/x3d-4.0.xsd",
    "JSON schema":"https://www.web3d.org/specifications/x3d-4.0-JSONSchema.autogenerated.json",
    "head": {
        "meta": [
          {
            "@name":"title",
            "@content":"VisibleShapesTest.x3d"
          },
          {
            "@name":"description",
            "@content":"Test scene with BooleanSequencer animation of visible field on several X3DBoundedObject nodes, triggering a new feature in X3D4."
          },
          {
            "@name":"created",
            "@content":"18 January 2020"
          },
          {
            "@name":"modified",
            "@content":"1 June 2024"
          },
          {
            "@name":"creator",
            "@content":"Don Brutzman"
          },
          {
            "@name":"specificationSection",
            "@content":"X3D 4.0 Architecture, ISO/IEC 19775-1:2023, 10 Grouping component, 10.3.1 X3DBoundedObject"
          },
          {
            "@name":"specificationUrl",
            "@content":"https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/grouping.html#X3DBoundedObject"
          },
          {
            "@name":"specificationSection",
            "@content":"X3D 4.0 Architecture, ISO/IEC 19775-1:2023, 12 Shape component, 12.3.5 X3DShapeNode"
          },
          {
            "@name":"specificationUrl",
            "@content":"https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/shape.html#X3DShapeNode"
          },
          {
            "@name":"identifier",
            "@content":"https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/Animation/VisibleShapesTest.x3d"
          },
          {
            "@name":"generator",
            "@content":"X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit"
          },
          {
            "@name":"license",
            "@content":"../license.html"
          },
          {
            "@name":"translated",
            "@content":"16 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":"VisibleShapesTest.x3d"
            }
          },
          { "Viewpoint":
            {
              "@DEF":"EntryView",
              "@description":"Visible Shapes Test",
              "@position":[0,0,12]
            }
          },
          { "Transform":
            {
              "@DEF":"BoxGroupingNode",
              "@translation":[-3,1.5,0],
              "-children":[
                { "Shape":
                  {
                    "@DEF":"BoxShape",
                    "-geometry":
                      { "Box":
                        {
                        }
                      },
                    "-appearance":
                      { "Appearance":
                        {
                          "-material":
                            { "Material":
                              {
                                "@DEF":"Red",
                                "@diffuseColor":[1,0,0]
                              }
                            }
                        }
                      }
                  }
                },
                { "Transform":
                  {
                    "@translation":[0,-2,0],
                    "-children":[
                      { "Shape":
                        {
                          "@DEF":"BoxVisibleText",
                          "-geometry":
                            { "Text":
                              {
                                "@string":["Box visible"],
                                "-fontStyle":
                                  { "FontStyle":
                                    {
                                      "@DEF":"TextStyle",
                                      "@family":["SANS"],
                                      "@justify":["MIDDLE","MIDDLE"],
                                      "@style":"BOLD"
                                    }
                                  }
                              }
                            },
                          "-appearance":
                            { "Appearance":
                              {
                                "-material":
                                  { "Material":
                                    {
                                      "@USE":"Red"
                                    }
                                  }
                              }
                            }
                        }
                      }
                    ]
                  }
                },
                { "BooleanSequencer":
                  {
                    "@DEF":"Pulsar1",
                    "@key":[0,0.25,0.5,0.75,1],
                    "@keyValue":[true,false,true,true,true]
                  }
                },
                { "ROUTE":
                  {
                    "@fromField":"value_changed",
                    "@fromNode":"Pulsar1",
                    "@toField":"visible",
                    "@toNode":"BoxGroupingNode"
                  }
                }
              ]
            }
          },
          { "Transform":
            {
              "@DEF":"SphereGroupingNode",
              "@translation":[0,1.5,0],
              "-children":[
                { "Shape":
                  {
                    "@DEF":"SphereShape",
                    "-geometry":
                      { "Sphere":
                        {
                        }
                      },
                    "-appearance":
                      { "Appearance":
                        {
                          "-material":
                            { "Material":
                              {
                                "@DEF":"Green",
                                "@diffuseColor":[0,1,0]
                              }
                            }
                        }
                      }
                  }
                },
                { "Transform":
                  {
                    "@translation":[0,-3,0],
                    "-children":[
                      { "Shape":
                        {
                          "@DEF":"SphereVisibleText",
                          "-geometry":
                            { "Text":
                              {
                                "@string":["Sphere visible"],
                                "-fontStyle":
                                  { "FontStyle":
                                    {
                                      "@USE":"TextStyle"
                                    }
                                  }
                              }
                            },
                          "-appearance":
                            { "Appearance":
                              {
                                "-material":
                                  { "Material":
                                    {
                                      "@USE":"Green"
                                    }
                                  }
                              }
                            }
                        }
                      }
                    ]
                  }
                },
                { "BooleanSequencer":
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                    "@DEF":"Pulsar2",
                    "@key":[0,0.25,0.5,0.75,1],
                    "@keyValue":[true,true,false,true,true]
                  }
                },
                { "ROUTE":
                  {
                    "@fromField":"value_changed",
                    "@fromNode":"Pulsar2",
                    "@toField":"visible",
                    "@toNode":"SphereShape"
                  }
                },
                { "ROUTE":
                  {
                    "@fromField":"value_changed",
                    "@fromNode":"Pulsar2",
                    "@toField":"visible",
                    "@toNode":"SphereVisibleText"
                  }
                }
              ]
            }
          },
          { "Transform":
            {
              "@DEF":"CylinderGroupingNode",
              "@translation":[3,1.5,0],
              "-children":[
                { "Shape":
                  {
                    "@DEF":"CylinderShape",
                    "-geometry":
                      { "Cylinder":
                        {
                        }
                      },
                    "-appearance":
                      { "Appearance":
                        {
                          "-material":
                            { "Material":
                              {
                                "@DEF":"Blue",
                                "@diffuseColor":[0.4,0.4,1]
                              }
                            }
                        }
                      }
                  }
                },
                { "Transform":
                  {
                    "@translation":[0,-4,0],
                    "-children":[
                      { "Shape":
                        {
                          "@DEF":"CylinderVisibleText",
                          "-geometry":
                            { "Text":
                              {
                                "@string":["Cylinder visible"],
                                "-fontStyle":
                                  { "FontStyle":
                                    {
                                      "@USE":"TextStyle"
                                    }
                                  }
                              }
                            },
                          "-appearance":
                            { "Appearance":
                              {
                                "-material":
                                  { "Material":
                                    {
                                      "@USE":"Blue"
                                    }
                                  }
                              }
                            }
                        }
                      }
                    ]
                  }
                },
                { "BooleanSequencer":
                  {
                    "@DEF":"Pulsar3",
                    "@key":[0,0.25,0.5,0.75,1],
                    "@keyValue":[true,true,true,false,true]
                  }
                },
                { "ROUTE":
                  {
                    "@fromField":"value_changed",
                    "@fromNode":"Pulsar3",
                    "@toField":"visible",
                    "@toNode":"CylinderShape"
                  }
                },
                { "ROUTE":
                  {
                    "@fromField":"value_changed",
                    "@fromNode":"Pulsar3",
                    "@toField":"visible",
                    "@toNode":"CylinderVisibleText"
                  }
                }
              ]
            }
          },
          { "TimeSensor":
            {
              "@DEF":"SequencerClock",
              "@cycleInterval":8,
              "@loop":true
            }
          },
          { "ROUTE":
            {
              "@fromField":"fraction_changed",
              "@fromNode":"SequencerClock",
              "@toField":"set_fraction",
              "@toNode":"Pulsar1"
            }
          },
          { "ROUTE":
            {
              "@fromField":"fraction_changed",
              "@fromNode":"SequencerClock",
              "@toField":"set_fraction",
              "@toNode":"Pulsar2"
            }
          },
          { "ROUTE":
            {
              "@fromField":"fraction_changed",
              "@fromNode":"SequencerClock",
              "@toField":"set_fraction",
              "@toNode":"Pulsar3"
            }
          }
        ]
    }
  }
}