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Syntax: IS

Creating new node types
Syntax: IS
  • Interface items connected by IS need not have the same name as an item in the body, but often do

    PROTO BouncingBall [
        field SFFloat bounceHeight  1.0
        field SFTime  cycleInterval 1.0
    ] {
        . . .
        DEF Clock TimeSensor {
            cycleInterval IS cycleInterval
            . . .
        }
        . . .
    }