#X3D V3.0 utf8
PROFILE Interchange
# [X3D] version=3.0
# [X3D] noNamespaceSchemaLocation=https://www.web3d.org/specifications/x3d-3.0.xsd
# X3D-to-ClassicVRML XSL translation autogenerated by X3dToClassicVrmlEncoding.xslt and X3dToVrml97.xslt
# https://www.web3d.org/x3d/content/X3dToClassicVrmlEncoding.xslt
# https://www.web3d.org/x3d/content/X3dToVrml97.xslt
# Transformation using XSLT processor: Saxonica
# head
META "title" "CH53eSimple.x3d"
META "creator" "Jeff Lark"
META "created" "20 September 2000"
META "modified" "20 October 2019"
META "description" "Simple helicopter model."
META "identifier" "https://savage.nps.edu/Savage/AircraftHelicopters/CH53UnitedStates/CH53eSimple.x3d"
META "generator" "X3D-Edit 3.2, https://savage.nps.edu/X3D-Edit"
META "license" "../../license.html"

# [Scene] ========== ========== ==========
WorldInfo {
  title "CH53eSimple.x3d"
}
Group {
  children [
      Transform {
        rotation 1 0 0 -1.57
        translation 0 5 0
        children [
                  Group {
              children [
                              DEF Rotor_System Transform {
                    children [
                                          DEF RotorBlade Transform {
                          scale 9 0.65 0.2
                          translation 15 0.2 0
                          children [
                                                      DEF Blade1 Shape {
                                geometry Box {
                                }
                                appearance Appearance {
                                  material Material {
                                    diffuseColor 0.5 0.3 0.8
                                  }
                                }
                              }
                              DEF Blade_Root Transform {
                                rotation 0 0 1 1.5702
                                scale 0.7 0.4 0.4
                                translation -1. 0.2 0
                                children [
                                                                  DEF BladeRoot Shape {
                                      geometry Cylinder {
                                        height 0.7
                                      }
                                      appearance Appearance {
                                        material Material {
                                          emissiveColor 0.5 0.5 0.5
                                        }
                                      }
                                    }
                                ]
                              }
                          ]
                        }
                        DEF Blade2 Transform {
                          rotation 0 0 1 0.8
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        DEF Blade3 Transform {
                          rotation 0 0 1 1.79
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        DEF Blade4 Transform {
                          rotation 0 0 1 2.69
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        DEF Blade5 Transform {
                          rotation 0 0 1 3.59
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        DEF Blade6 Transform {
                          rotation 0 0 1 4.48
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        DEF Blade7 Transform {
                          rotation 0 0 1 5.48
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        Transform {
                          children [
                                                      DEF RotorHub Transform {
                                rotation 1 0 0 1.5702
                                children [
                                                                  Shape {
                                      geometry Cylinder {
                                        height 1.5
                                        radius 4.6
                                      }
                                      appearance Appearance {
                                        material Material {
                                        }
                                      }
                                    }
                                    Transform {
                                      translation 0 1.5 0
                                      children [
                                                                              Shape {
                                            geometry Cone {
                                              bottomRadius 4
                                              height 1
                                            }
                                            appearance Appearance {
                                              material Material {
                                                diffuseColor 0.4 0.6 0.5
                                              }
                                            }
                                          }
                                      ]
                                    }
                                ]
                              }
                              DEF RotorMast Transform {
                                rotation 1 0 0 1.5702
                                translation 0 0 -1
                                children [
                                                                  Shape {
                                      geometry Cylinder {
                                        height 4
                                        radius 0.8
                                      }
                                      appearance Appearance {
                                        material Material {
                                          emissiveColor 0.5 0.7 0.3
                                        }
                                      }
                                    }
                                ]
                              }
                          ]
                        }
                    ]
                  }
                  DEF TailRotor Transform {
                    rotation 1 0 0 1.57
                    translation 4.5 34 2.5
                    children [
                                          # Tail rotor and blades 1/4 size MR and rotated -20 deg in Z axis
                        DEF Tail_Blade Transform {
                          rotation 0 0 1 1.5702
                          scale 0.25 0.25 0.25
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        Transform {
                          rotation 0 0 1 3.14
                          scale 0.25 0.25 0.25
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        Transform {
                          rotation 0 0 1 4.71
                          scale 0.25 0.25 0.25
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        Transform {
                          scale 0.25 0.25 0.25
                          children [
                                                      USE RotorBlade
                          ]
                        }
                        DEF Tail_Hub Transform {
                          children [
                                                      Transform {
                                scale 0.25 0.25 0.25
                                children [
                                                                  USE RotorBlade
                                ]
                              }
                          ]
                        }
                    ]
                  }
                  DEF Fuselage_Pylons Transform {
                    children [
                                          Transform {
                          translation 0 -13. -5.6
                          children [
                                                      Shape {
                                geometry Sphere {
                                  radius 2
                                }
                                appearance Appearance {
                                  material Material {
                                    diffuseColor 0.8 0.8 0.5
                                    emissiveColor 0 0 1
                                    shininess 0.25
                                    transparency 0.05
                                  }
                                }
                              }
                          ]
                        }
                        Transform {
                          rotation 1 0 0 1.5702
                          scale 1.8 1.2 7
                          translation 0 4.8 -7.2
                          children [
                                                      Shape {
                                geometry Sphere {
                                  radius 3
                                }
                                appearance Appearance {
                                  material Material {
                                    diffuseColor 0.2 0.4 0.8
                                  }
                                }
                              }
                          ]
                        }
                        DEF Main_Tail_Pylon Transform {
                          translation 0 .5 0
                          children [
                                                      Transform {
                                scale 0.7 1 0.3
                                translation 0 9 -4.5
                                children [
                                                                  DEF Pylon Shape {
                                      geometry Cylinder {
                                        height 45
                                        radius 4
                                      }
                                      appearance Appearance {
                                        material Material {
                                        }
                                      }
                                    }
                                ]
                              }
                              Transform {
                                rotation 0 1 0 0.39
                                translation 1.7 0 0
                                children [
                                                                  Transform {
                                      rotation 1 0 0 .95
                                      scale 0.3 0.2 .4
                                      translation 0 33 -1
                                      children [
                                                                              USE Pylon
                                      ]
                                    }
                                ]
                              }
                          ]
                        }
                    ]
                  }
                  Transform {
                    children [
                                          DEF Engines Transform {
                          children [
                                                      Transform {
                                translation 5 0 -3
                                children [
                                                                  DEF Engine Shape {
                                      geometry Cylinder {
                                        height 10
                                        radius 0.8
                                      }
                                      appearance Appearance {
                                        material Material {
                                        }
                                      }
                                    }
                                ]
                              }
                              DEF Engine2 Transform {
                                translation 3.5 3 -2
                                children [
                                                                  USE Engine
                                ]
                              }
                              DEF Engine3 Transform {
                                translation -5 0 -3
                                children [
                                                                  USE Engine
                                ]
                              }
                          ]
                        }
                    ]
                  }
              ]
            }
        ]
      }
      # Able to get the right orientation by making my original group a child to a senior group. Need to change the orientation of viewpoint because they are now part of the parent group Tried playing with "inlines" but was geting parsing errors Rotation for tail-when rotation applied, the tail was somehow oriented in the same plane as the main rotor.
  ]
}
Background {
  groundAngle [ 1.309 1.5702 ]
  groundColor [ 0.1 0.1 0.0 0.4 .25 .2 .6 .60 .6 ]
  skyAngle [ 1.309 1.571 ]
  skyColor [ 0.0 0.2 0.7 0.0 0.5 1.0 1.0 1.0 1.0 ]
}
DEF Front Viewpoint {
  description "Front"
  orientation 1 0 0 .1
  position 0 0 60
}
DEF Bottom Viewpoint {
  description "Bottom"
  fieldOfView 0.985398
  orientation 1 0 0 1.57
  position 0 -70 7
}
DEF Left_Side Viewpoint {
  description "Left_Side"
  orientation 0 1 0 1.57
  position 60 0 0
}
 ### Hint:  description attribute can contain whitespace instead of _underscore_ characters: description='Left_Side'
DEF Clock TimeSensor {
  loop TRUE
}
DEF SpinRotor OrientationInterpolator {
  key [ 0.0 0.5 1.0 ]
  keyValue [ 0 0 1 0.0 0 0 1 3.14 0 0 1 6.28 ]
}
DEF SpinTail OrientationInterpolator {
  key [ 0.0 0.5 1.0 ]
  keyValue [ 0 0 1 0.0 0 0 1 3.14 0 0 1 6.28 ]
}
ROUTE Clock.fraction_changed TO SpinRotor.set_fraction
ROUTE Clock.fraction_changed TO SpinTail.set_fraction
ROUTE SpinRotor.value_changed TO Rotor_System.set_rotation
ROUTE SpinTail.value_changed TO TailRotor.set_rotation