Basic HTML version of Foils prepared 5 August 97

Foil 18 VRML Field to JavaScript variable conversion - IV

From VRML97 Scripting: JavaScript Nodes UC Web Applications Certificate -- July 24 1997. by Wojtek Furmanski and Hasan Ozdemir
Field objects behave identically to eventOut objects, except that no event is sent upon completion of the function.
For eventOut objects, assignment copies the value to the eventOut, which will be sent upon completion of the current function.
Assigning an eventOut to an internal variable creates a new object of the same type as the eventOut with the current value of the eventOut.

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