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Syntax: PROTO

Creating new node types
Syntax: PROTO
  • A PROTO statement declares a new node type (a prototype)
  • name - the new node type name
  • fields and events - interface to the prototype
  • PROTO BouncingBall [
    
        field SFFloat bounceHeight  1.0
    
        field SFTime  cycleInterval 1.0
    
    ] {
    
        . . .
    
    }