##
  
  
  
  ##
  
  
  ##
  
  WorldInfo {
          title "Timed timer"
          info [ 
                  "timetime.wrl Copyright (c) 1997, David R. Nadeau" 
                  "options:wwwProgress=true"
          ]
  }
  
  Viewpoint {
          position 0.0 0.0 12.0
          description "Entry view"
  }
  
  NavigationInfo {
          type [ "EXAMINE", "ANY" ]
          headlight TRUE
  }
  
  # Red Boxes
  Collision  {
          collide        FALSE
          children [
  
                  DEF Red Transform {
                          # animated scale
                          children [
                                  Shape {
                                          appearance  DEF Red-App Appearance {
                                                  material Material {
                                                          diffuseColor 1.0 0.0 0.0
                                                  }
                                                  texture        DEF M1 MovieTexture { 
                                                          url "local/clips/effects/balls.wmv"        #<a href=http://www.vid.d>/
                                                          startTime 0                stopTime -1 loop TRUE
                                                          repeatS        FALSE repeatT FALSE
  
                                                  }
                                          }
                                          geometry Box { }
                                  }
                          ]
                  }
  
                  Transform { translation  2.0  2.0  0.0 children USE Red }
                  Transform { translation -2.0  2.0  0.0 children USE Red }
                  Transform { translation  2.0 -2.0  0.0 children USE Red }
                  Transform { translation -2.0 -2.0  0.0 children USE Red }
  
                  Transform { translation  0.0 -2.0  2.0 children USE Red }
                  Transform { translation  0.0  2.0  2.0 children USE Red }
                  Transform { translation  2.0  0.0  2.0 children USE Red }
                  Transform { translation -2.0  0.0  2.0 children USE Red }
  
                  Transform { translation  0.0 -2.0 -2.0 children USE Red }
                  Transform { translation  0.0  2.0 -2.0 children USE Red }
                  Transform { translation  2.0  0.0 -2.0 children USE Red }
                  Transform { translation -2.0  0.0 -2.0 children USE Red }
          ]
  }
  
  # Blue Boxes
  Collision  {
          collide        FALSE
          children [
  
                  DEF Blue Transform {
                          translation 2.0 0.0 0.0
                          # animated scale
                          children [
                                  Shape {
                                          appearance DEF Blue-App Appearance {
                                                  material Material {
                                                          diffuseColor 0.0 0.0 1.0
                                                          #transparency 0.5 
                                                  }
                                                  texture        DEF M2 MovieTexture { 
                                                          url "local/clips/effects/flash.wmv"
                                                          startTime 0                stopTime -1 loop TRUE
                                                          repeatS        FALSE repeatT FALSE
  
                                                  }
                                          }
                                          geometry Box { }
                                  }
                          ]
                  }
  
                  Transform { translation -4.0  0.0  0.0 children USE Blue }
                  Transform { translation -2.0  0.0  2.0 children USE Blue }
                  Transform { translation -2.0  0.0 -2.0 children USE Blue }
                  Transform { translation -2.0  2.0  0.0 children USE Blue }
                  Transform { translation -2.0 -2.0  0.0 children USE Blue }
  
                  Transform { translation  0.0  2.0  2.0 children USE Blue }
                  Transform { translation  0.0  2.0 -2.0 children USE Blue }
                  Transform { translation -4.0  2.0  2.0 children USE Blue }
                  Transform { translation -4.0  2.0 -2.0 children USE Blue }
  
                  Transform { translation  0.0 -2.0  2.0 children USE Blue }
                  Transform { translation  0.0 -2.0 -2.0 children USE Blue }
                  Transform { translation -4.0 -2.0  2.0 children USE Blue }
                  Transform { translation -4.0 -2.0 -2.0 children USE Blue }
          ]
  }
  
  DEF Clock TimeSensor {
          cycleInterval 3.0
          loop FALSE
  }
  
  DEF Trigger TimeSensor {
          loop TRUE
          cycleInterval 5.0
  }
  
  DEF RedScale PositionInterpolator {
          key [ 0.0, 0.5, 1.0 ]
          keyValue [
                  1.0 1.0 1.0,
                  0.0001 0.0001 0.0001,
                  1.0 1.0 1.0,
          ]
  }
  
  DEF BlueScale PositionInterpolator {
          key [ 0.0, 0.25, 0.5, 0.75, 1.0 ]
          keyValue [
                  1.0 1.0 1.0,
                  0.0001 0.0001 0.0001,
                  1.0 1.0 1.0,
                  0.0001 0.0001 0.0001,
                  1.0 1.0 1.0,
          ]
  }
  
  ROUTE Trigger.cycleTime       TO Clock.set_startTime
  ROUTE Clock.fraction_changed  TO RedScale.set_fraction
  ROUTE Clock.fraction_changed  TO BlueScale.set_fraction
  ROUTE RedScale.value_changed  TO Red.set_scale
  ROUTE BlueScale.value_changed TO Blue.set_scale
  
  # VRML absolute time 
  # startup timer 
  DEF initTS TimeSensor {
          cycleInterval 0.1
          loop TRUE
  }
  # start videos 
  ROUTE initTS.cycleTime TO M1.set_startTime
  ROUTE initTS.cycleTime TO M2.set_startTime
  
  # stop the startup timer
  ROUTE initTS.cycleTime TO initTS.set_stopTime