{ "X3D": {
    "encoding":"UTF-8",
    "@profile":"Full",
    "@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":"InlineSoundSource.x3d"
          },
          {
            "@name":"description",
            "@content":"This demo is the same with the Single Audio Demo, with the difference that it uses the Inline grouping node. Namely, the scene is an X3D file and all nodes are loaded by Inline node via the \"url\" of X3D file."
          },
          {
            "@name":"info",
            "@content":"This work presents an innovative solution of the spatial sound in X3DOM framework, that based on a combinational methodology. Specifically, we suggested the enrichment of X3DOM with spatial sound features, using both the X3D sound nodes and the structure of Web Audio API."
          },
          {
            "@name":"creator",
            "@content":"Efi Lakka, Athanasios Malamos, Dick Puk, Don Brutzman"
          },
          {
            "@name":"created",
            "@content":"28 October 2020"
          },
          {
            "@name":"modified",
            "@content":"22 August 2025"
          },
          {
            "@name":"reference",
            "@content":"CHANGELOG.txt"
          },
          {
            "@name":"TODO",
            "@content":"credit for audio files"
          },
          {
            "@name":"reference",
            "@content":"https://medialab.hmu.gr/minipages/x3domAudio"
          },
          {
            "@name":"identifier",
            "@content":"https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/InlineSoundSource.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":"InlineSoundSource.x3d"
            }
          },
          { "NavigationInfo":
            {
              "@DEF":"NAV"
            }
          },
          { "Background":
            {
              "@backUrl":["images/generic/BK1.png","https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/images/generic/BK1.png"],
              "@bottomUrl":["images/generic/DN1.png","https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/images/generic/DN1.png"],
              "@frontUrl":["images/generic/FR1.png","https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/images/generic/FR1.png"],
              "@leftUrl":["images/generic/LF1.png","https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/images/generic/LF1.png"],
              "@rightUrl":["images/generic/RT1.png","https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/images/generic/RT1.png"],
              "@topUrl":["images/generic/UP1.png","https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/images/generic/UP1.png"]
            }
          },
          { "Viewpoint":
            {
              "@DEF":"Camera001",
              "@description":"Camera 001",
              "@farDistance":0,
              "@nearDistance":1.000000,
              "@orientation":[1.000000,0.000000,-0.000000,-0.523599],
              "@position":[0.000000,2000.000000,3500.000000]
            }
          },
          { "Transform":
            {
              "@DEF":"Floor",
              "@translation":[1.241,0.000,0.358],
              "-children":[
                { "Shape":
                  {
                    "-appearance":
                      { "Appearance":
                        {
                          "@DEF":"WireColor",
                          "-material":
                            { "Material":
                              {
                                "@diffuseColor":[0.122,0.114,0.125]
                              }
                            }
                        }
                      },
                    "-geometry":
                      { "IndexedFaceSet":
                        {
                          "@DEF":"Box001-GEOMETRY",
                          "@coordIndex":[0,1,2,-1,3,4,5,-1,6,7,8,-1,9,10,11,-1,12,13,14,-1,15,16,17,-1,18,19,20,-1,21,22,23,-1,24,25,26,-1,27,28,29,-1,30,31,32,-1,33,34,35,-1],
                          "@solid":false,
                          "-coord":
                            { "Coordinate":
                              {
                                "@point":[-1000.000000,0.000000,1000.000000,-1000.000000,0.000000,-1000.000000,1000.000000,0.000000,-1000.000000,1000.000000,0.000000,-1000.000000,1000.000000,0.000000,1000.000000,-1000.000000,0.000000,1000.000000,-1000.000000,8.031588,1000.000000,1000.000000,8.031588,1000.000000,1000.000000,8.031588,-1000.000000,1000.000000,8.031588,-1000.000000,-1000.000000,8.031588,-1000.000000,-1000.000000,8.031588,1000.000000,-1000.000000,0.000000,1000.000000,1000.000000,0.000000,1000.000000,1000.000000,8.031588,1000.000000,1000.000000,8.031588,1000.000000,-1000.000000,8.031588,1000.000000,-1000.000000,0.000000,1000.000000,1000.000000,0.000000,1000.000000,1000.000000,0.000000,-1000.000000,1000.000000,8.031588,-1000.000000,1000.000000,8.031588,-1000.000000,1000.000000,8.031588,1000.000000,1000.000000,0.000000,1000.000000,1000.000000,0.000000,-1000.000000,-1000.000000,0.000000,-1000.000000,-1000.000000,8.031588,-1000.000000,-1000.000000,8.031588,-1000.000000,1000.000000,8.031588,-1000.000000,1000.000000,0.000000,-1000.000000,-1000.000000,0.000000,-1000.000000,-1000.000000,0.000000,1000.000000,-1000.000000,8.031588,1000.000000,-1000.000000,8.031588,1000.000000,-1000.000000,8.031588,-1000.000000,-1000.000000,0.000000,-1000.000000]
                              }
                            },
                          "-normal":
                            { "Normal":
                              {
                                "@vector":[0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,1.000000,0.000000,0.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000,-1.000000,0.000000,0.000000]
                              }
                            }
                        }
                      }
                  }
                }
              ]
            }
          },
          { "Transform":
            {
              "@DEF":"InlineScene",
              "-children":[
                {
                  "#comment":"TODO what is this?"
                },
                { "Inline":
                  {
                    "@DEF":"inline",
                    "@url":["x3d/example1.x3d","https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/x3d/example1.x3d","x3d/example1.wrl","https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AudioSpatialSound/x3d/example1.wrl"]
                  }
                }
              ]
            }
          }
        ]
    }
  }
}