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Syntax: VisibilitySensor

Sensing the viewer
Syntax: VisibilitySensor
  • A VisibilitySensor node senses if the viewer can see a region
  • center and size - the region's location and size
  • enterTime and exitTime - sends time on entry/exit
  • isActive - sends true/false on entry/exit
  • DEF DoorSense VisibilitySensor {
        center 0.0 1.75 0.0
        size 3.0 2.5 1.0
    }
    ROUTE DoorSense.enterTime
       TO OpenSound.set_startTime