#VRML V1.0 ascii

Separator {

Separator { # viewpoints
    DEF Cameras Switch {
        whichChild  0

        DEF "Crab!" PerspectiveCamera {
            position    0 0 7
        }
    }
}

Separator {
Rotation {
    rotation 0 1 0  1.57
}

        Separator { # body
            Scale {
                scaleFactor 1 0.3 1
            }
            Material {
                diffuseColor   0.8 0.8 1
            }
            DEF Ball
            Sphere {
                radius 2
            }        
        }

    DEF 3Legs
    Separator { # 3 legs 1

        DEF Leg
        Separator { # leg 1
            Material {
                diffuseColor   1 0.3 0.3
            }

            Separator { # upper leg
                Translation {
                    translation 0 0.55 2.3
                }
                Rotation {
                    rotation    1 0 0  0.9
                }
                DEF LegSegment
                Cylinder {
                    height  2
                    radius  0.13
                }
            }

            Separator { # joint
                Translation {
                    translation 0 1.26 3.15
                } 
                Scale {
                    scaleFactor 0.095 0.095 0.095
                }
                USE Ball
            }

            Separator { # lower leg
                Translation {
                    translation 0 0.7 3.85
                }
                Rotation {
                    rotation    1 0 0  -0.9
                }
                Scale {
                    scaleFactor 0.8 0.8 0.8
                }
                USE LegSegment
            }
        }

        Separator { # leg 2
            Translation {
                translation 0.62 0.2 -0.2
            }
            Rotation {
                rotation    0 1 0  0.65
            }   
            USE Leg
        }

        Separator { # leg 3
            Translation {
                translation -0.62 0.2 -0.2
            }
            Rotation {
                rotation    0 1 0  -0.65
            }   
            USE Leg
        }
    }

    Separator { # 3 legs 2
            Rotation {
                rotation    0 1 0  3.14
            }   
            USE 3Legs
    }

    DEF Eye
    Separator { # eye 1
        Material {
            diffuseColor    1 1 1
        }
        Translation {
            translation -1.95 0 -0.45
        }
        Rotation {
            rotation    0 0 1  -1.9
        }   
        Cone { # eyeball
            height          0.4
            bottomRadius    0.2
        }
        Material {
            diffuseColor    0 0 0
        }
        Translation {
            translation 0 -0.015 0
        }
        Cone { # iris
            parts           BOTTOM
            height          0.4
            bottomRadius    0.1
        }
    }
    
    Separator { # eye 2
        Translation {
            translation 0 0 0.9
        }    
        USE Eye
    }
}
}