#VRML V2.0 utf8

Group {
    children [
    # Axes
        Shape {
            appearance Appearance {
                material Material {
                    emissiveColor 1.0 1.0 1.0
                    diffuseColor  1.0 1.0 1.0
                }
            }
        },

        Shape {
            geometry IndexedLineSet {
                coord Coordinate {
                    point [
                    # Green line
                        -3.0  -3.0  0.0,   -2.0  -1.0  0.0,
                        -1.0  -3.0  0.0,   -2.0  -1.0  0.0,
                        -1.0   1.0  0.0,    0.0  -1.0  0.0,
                        -1.0   1.0  0.0,    1.0   3.0  0.0,
                         3.0   1.0  0.0,    2.0  -1.0  0.0,
                         3.0   1.0  0.0,    4.0  -1.0  0.0
                         3.0  -3.0  0.0     4.0  -1.0  0.0
                         5.0  -3.0  0.0  
                   
                    ]
                }
                coordIndex [
                # Green line
                    0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, -1,
                   
                ]
                colorPerVertex FALSE
                color Color {
                    color [ 0.0 1.0 0.0,   1.0 0.0 0.0 ]
                }
                colorIndex [ 0, 1 ]
            }
        }
    ]
}

DEF Cube Transform {
        translation -4.5 0.65 -5
        children [

            DEF CubeTouch TouchSensor { }
            DEF CubeTimer TimeSensor { cycleInterval 40.0
                                        }
            DEF CubePositionInterp PositionInterpolator {
                key [0, 0.05, 0.10, 0.15, 0.20,
                     0.25, 0.30, 0.35, 0.40, 0.45,
                     0.50, 0.55, 0.60, 0.65, 0.70
                             0.75, 0.80, 0.85, 0.90, 0.95, 1]
                keyValue [1 3 0, -1 1 0, -2 -1 0,
                          -3 -3 0, -2 -1 0, -1 -3 0,
                          -2 -1 0, -1 1 0, 0 -1 0,
                          -1 1 0, 1 3 0, 3 1 0,
                          2 -1 0, 3 1 0, 4 -1 0,
                          3 -3 0, 4 -1 0, 5 -3 0, 2 -1 0, -2 0 -5
                                  -4.5 0.65 -5 ]
            }
            Shape {
               appearance Appearance {
               material Material { emissiveColor 1 0 0 } }
                    geometry Sphere {radius 0.2 } }
        ]
    }

    ROUTE CubeTouch.touchTime TO CubeTimer.set_startTime
    ROUTE CubeTimer.fraction_changed TO CubePositionInterp.set_fraction
    ROUTE CubePositionInterp.value_changed TO Cube.set_translation


Transform {
   translation -22 1 -20
   children [
     Shape {
       geometry Text {
                string "Click the small sphere to see"
                fontStyle FontStyle {
                   size  1
                   family [ "SANS" ]
                   style "PLAIN"
                   horizontal TRUE  #SFBool
                   leftToRight TRUE  #SFBool
                   topToBottom TRUE  #SFBool
                   justify [ "BEGIN" ]
                   spacing  1.0

} 
} 
} 
] 
}

Transform {
   translation -22 0 -20
   children [
     Shape {
       geometry Text {
                string "DEPTH FIRST TREE demonstration"
                fontStyle FontStyle {
                   size  1
                   family [ "SANS" ]
                   style "PLAIN"
                   horizontal TRUE  #SFBool
                   leftToRight TRUE  #SFBool
                   topToBottom TRUE  #SFBool
                   justify [ "BEGIN" ]
                   spacing  1.0

}
}
} 
] 
}