{ "X3D": {
    "encoding":"UTF-8",
    "@profile":"Interactive",
    "@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":"skull.x3d"
          },
          {
            "@name":"description",
            "@content":"The human skull is generally considered to consist of 22 bones: eight cranial bones and fourteen facial skeleton bones. In the neurocranium these are the occipital bone, two temporal bones, two parietal bones, the sphenoid, ethmoid and frontal bones. The bones of the facial skeleton (14) are the vomer, two inferior nasal conchae, two nasal bones, two maxilla, two palatine bones, two zygomatic bones, and two lacrimal bones. This composite model also includes the upper teeth. The mandible and lower teeth are separate, animatable together, and included in the jaw.x3d model."
          },
          {
            "@name":"creator",
            "@content":"Don Brutzman"
          },
          {
            "@name":"created",
            "@content":"14 March 2026"
          },
          {
            "@name":"modified",
            "@content":"22 March 2026"
          },
          {
            "@name":"reference",
            "@content":"jaw.x3d"
          },
          {
            "@name":"Image",
            "@content":"skullWithFrontalBoneSelected.png"
          },
          {
            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Skull#Humans"
          },
          {
            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/Human_tooth"
          },
          {
            "@name":"reference",
            "@content":"United States, https://en.wikipedia.org/wiki/Universal_Numbering_System"
          },
          {
            "@name":"reference",
            "@content":"ISO 3950, https://en.wikipedia.org/wiki/FDI_World_Dental_Federation_notation"
          },
          {
            "@name":"reference",
            "@content":"https://en.wikipedia.org/wiki/FDI_World_Dental_Federation_notation#/media/File:Comparison_of_dental_notations.svg"
          },
          {
            "@name":"reference",
            "@content":"usage examples https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Medical"
          },
          {
            "@name":"generator",
            "@content":"X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit"
          },
          {
            "@name":"generator",
            "@content":"X3D Tidy, https://www.web3d.org/x3d/stylesheets/X3dTidy.html"
          },
          {
            "@name":"identifier",
            "@content":"https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/skull.x3d"
          },
          {
            "@name":"license",
            "@content":"../license.html"
          },
          {
            "@name":"translated",
            "@content":"25 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":[
          { "WorldInfo":
            {
              "@title":"skull.x3d"
            }
          },
          {
            "#comment":"user hover lights bone and reveals description, user selection/deselection temporarily binds/unbinds close-up hidden viewpoint"
          },
          { "TouchSensor":
            {
              "@DEF":"UserTouchSensor",
              "@description":"skull, cranial bones and upper teeth"
            }
          },
          { "Transform":
            {
              "@DEF":"SkullLocalOffset",
              "@translation":[0,1.68,0],
              "-children":[
                { "ViewpointGroup":
                  {
                    "@DEF":"ViewpointGroup_skull",
                    "@description":"skull model",
                    "@retainUserOffsets":true,
                    "-children":[
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromFront",
                          "@description":"skull face",
                          "@nearDistance":0.001,
                          "@position":[0,0,0.5],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromBehind",
                          "@description":"skull from left side",
                          "@nearDistance":0.001,
                          "@orientation":[0,1,0,1.5708],
                          "@position":[0.5,0,0],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromLeft",
                          "@description":"skull from behind",
                          "@nearDistance":0.001,
                          "@orientation":[0,1,0,3.1416],
                          "@position":[0,0,-0.5],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromRight",
                          "@description":"skull from right side",
                          "@nearDistance":0.001,
                          "@orientation":[0,1,0,-1.5708],
                          "@position":[-0.5,0,0],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromAbove",
                          "@description":"skull from above",
                          "@nearDistance":0.001,
                          "@orientation":[1,0,0,-1.5708],
                          "@position":[0,0.5,0],
                          "@retainUserOffsets":true
                        }
                      },
                      { "Viewpoint":
                        {
                          "@DEF":"ViewFromBelow",
                          "@description":"skull from below",
                          "@nearDistance":0.001,
                          "@orientation":[1,0,0,1.5708],
                          "@position":[0,-0.5,0],
                          "@retainUserOffsets":true
                        }
                      }
                    ]
                  }
                },
                {
                  "#comment":"nevertheless, TouchSensor interfaces from each of the Inline models are closer, taking priority and overriding this interface"
                },
                { "Viewpoint":
                  {
                    "@DEF":"HiddenViewpoint",
                    "@nearDistance":0.001,
                    "@position":[0,0,0.3],
                    "@retainUserOffsets":true,
                    "-navigationInfo":[
                      { "NavigationInfo":
                        {
                          "@transitionType":["ANIMATE"],
                          "@type":["EXAMINE"]
                        }
                      }
                    ]
                  }
                },
                { "ROUTE":
                  {
                    "@fromField":"isActive",
                    "@fromNode":"UserTouchSensor",
                    "@toField":"set_bind",
                    "@toNode":"HiddenViewpoint"
                  }
                },
                { "DirectionalLight":
                  {
                    "@DEF":"HiddenLight",
                    "@ambientIntensity":1,
                    "@color":[0.1,0.1,1],
                    "@on":false
                  }
                },
                { "ROUTE":
                  {
                    "@fromField":"isOver",
                    "@fromNode":"UserTouchSensor",
                    "@toField":"on",
                    "@toNode":"HiddenLight"
                  }
                }
              ]
            }
          },
          { "Inline":
            {
              "@DEF":"ethmoid",
              "@url":["ethmoid.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/ethmoid.x3d","ethmoid.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/ethmoid.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"frontal",
              "@url":["frontal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/frontal.x3d","frontal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/frontal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_inferior_nasal_conchae",
              "@url":["l_inferior_nasal_conchae.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_inferior_nasal_conchae.x3d","l_inferior_nasal_conchae.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_inferior_nasal_conchae.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"r_inferior_nasal_conchae",
              "@url":["r_inferior_nasal_conchae.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_inferior_nasal_conchae.x3d","r_inferior_nasal_conchae.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_inferior_nasal_conchae.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_lacrimal",
              "@url":["l_lacrimal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_lacrimal.x3d","l_lacrimal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_lacrimal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"r_lacrimal",
              "@url":["r_lacrimal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_lacrimal.x3d","r_lacrimal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_lacrimal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_maxilla",
              "@url":["l_maxilla.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_maxilla.x3d","l_maxilla.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_maxilla.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"r_maxilla",
              "@url":["r_maxilla.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_maxilla.x3d","r_maxilla.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_maxilla.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_nasal",
              "@url":["l_nasal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_nasal.x3d","l_nasal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_nasal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"r_nasal",
              "@url":["r_nasal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_nasal.x3d","r_nasal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_nasal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"occipital",
              "@url":["occipital.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/occipital.x3d","occipital.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/occipital.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_parietal",
              "@url":["l_parietal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_parietal.x3d","l_parietal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_parietal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"r_parietal",
              "@url":["r_parietal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_parietal.x3d","r_parietal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_parietal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_palatine",
              "@url":["l_palatine.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_palatine.x3d","l_palatine.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_palatine.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"r_palatine",
              "@url":["r_palatine.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_palatine.x3d","r_palatine.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_palatine.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"sphenoid",
              "@url":["sphenoid.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/sphenoid.x3d","sphenoid.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/sphenoid.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_temporal",
              "@url":["l_temporal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_temporal.x3d","l_temporal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_temporal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"r_temporal",
              "@url":["r_temporal.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_temporal.x3d","r_temporal.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_temporal.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"vomer",
              "@url":["vomer.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/vomer.x3d","vomer.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/vomer.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"l_zygomatic",
              "@url":["l_zygomatic.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_zygomatic.x3d","l_zygomatic.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/l_zygomatic.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"r_zygomatic",
              "@url":["r_zygomatic.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_zygomatic.x3d","r_zygomatic.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/r_zygomatic.wrl"]
            }
          },
          { "Inline":
            {
              "@DEF":"tooth_molar_1_18",
              "@url":["tooth_molar_1_18.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_1_18.x3d","tooth_molar_1_18.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_1_18.wrl"]
            }
          },
          {
            "#comment":"r_molar3c.x3d r_molar3r.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_molar_2_17",
              "@url":["tooth_molar_2_17.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_2_17.x3d","tooth_molar_2_17.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_2_17.wrl"]
            }
          },
          {
            "#comment":"r_molar2c.3xd r_molar2r.3xd"
          },
          { "Inline":
            {
              "@DEF":"tooth_molar_3_16",
              "@url":["tooth_molar_3_16.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_3_16.x3d","tooth_molar_3_16.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_3_16.wrl"]
            }
          },
          {
            "#comment":"r_molar1c.3xd r_molar1r.3xd"
          },
          { "Inline":
            {
              "@DEF":"tooth_premolar_4_15",
              "@url":["tooth_premolar_4_15.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_premolar_4_15.x3d","tooth_premolar_4_15.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_premolar_4_15.wrl"]
            }
          },
          {
            "#comment":"rpreol2c.x3d rpreol2r.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_premolar_5_14",
              "@url":["tooth_premolar_5_14.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_premolar_5_14.x3d","tooth_premolar_5_14.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_premolar_5_14.wrl"]
            }
          },
          {
            "#comment":"rpreol1c.x3d rpreol1r.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_canine_6_13",
              "@url":["tooth_canine_6_13.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_canine_6_13.x3d","tooth_canine_6_13.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_canine_6_13.wrl"]
            }
          },
          {
            "#comment":"r_caninec.x3d r_caniner.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_incisor_7_12",
              "@url":["tooth_incisor_7_12.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_incisor_7_12.x3d","tooth_incisor_7_12.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_incisor_7_12.wrl"]
            }
          },
          {
            "#comment":"rlatincc.x3d rlatincr.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_incisor_8_11",
              "@url":["tooth_incisor_8_11.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_incisor_8_11.x3d","tooth_incisor_8_11.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_incisor_8_11.wrl"]
            }
          },
          {
            "#comment":"rcenincc.x3d rcenincr.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_incisor_9_21",
              "@url":["tooth_incisor_9_21.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_incisor_9_21.x3d","tooth_incisor_9_21.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_incisor_9_21.wrl"]
            }
          },
          {
            "#comment":"lcenincc.x3d lcenincr.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_incisor_10_22",
              "@url":["tooth_incisor_10_22.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_incisor_10_22.x3d","tooth_incisor_10_22.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_incisor_10_22.wrl"]
            }
          },
          {
            "#comment":"llatincc.x3d llatincr.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_canine_11_23",
              "@url":["tooth_canine_11_23.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_canine_11_23.x3d","tooth_canine_11_23.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_canine_11_23.wrl"]
            }
          },
          {
            "#comment":"l_caninec.x3d l_caniner.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_premolar_12_24",
              "@url":["tooth_premolar_12_24.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_premolar_12_24.x3d","tooth_premolar_12_24.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_premolar_12_24.wrl"]
            }
          },
          {
            "#comment":"lpreol1c.x3d lpreol1r.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_premolar_13_25",
              "@url":["tooth_premolar_13_25.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_premolar_13_25.x3d","tooth_premolar_13_25.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_premolar_13_25.wrl"]
            }
          },
          {
            "#comment":"lpreol2c.x3d lpreol2r.x3d"
          },
          { "Inline":
            {
              "@DEF":"tooth_molar_14_26",
              "@url":["tooth_molar_14_26.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_14_26.x3d","tooth_molar_14_26.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_14_26.wrl"]
            }
          },
          {
            "#comment":"l_molar1c.3xd l_molar1r.3xd"
          },
          { "Inline":
            {
              "@DEF":"tooth_molar_15_27",
              "@url":["tooth_molar_15_27.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_15_27.x3d","tooth_molar_15_27.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_15_27.wrl"]
            }
          },
          {
            "#comment":"l_molar2c.3xd l_molar2r.3xd"
          },
          { "Inline":
            {
              "@DEF":"tooth_molar_16_28",
              "@url":["tooth_molar_16_28.x3d","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_16_28.x3d","tooth_molar_16_28.wrl","https://www.web3d.org/x3d/content/examples/HumanoidAnimation/Bones/tooth_molar_16_28.wrl"]
            }
          },
          {
            "#comment":"l_molar3c.x3d l_molar3r.x3d"
          }
        ]
    }
  }
}