Basic HTML version of Foils prepared 5 August 97

Foil 11 Accessing Fields and EventOuts of the Script

From VRML97 Scripting: JavaScript Nodes UC Web Applications Certificate -- July 24 1997. by Wojtek Furmanski and Hasan Ozdemir
Fields defined in the Script node are accessible only within the Script by using its name. Its value can be read or written. This value is persistent across function calls.
eventOuts of a Script node are accessible from its JavaScript functions and it can be read. The value is the last value assigned to this eventOut.
The eventIns are not accessible from its JavaScript functions.

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