Virtual Reality Question:

Tell me what composes a VRML document?

Answer:

The structure of the VRML document is a header, scene graphs, prototypes, routes and comments. It's very important to put the header on the first line of all of your documents preceded by a # character. When the browser starts reading them it will search for the VRML's version you used, so get it right otherwise you might not get a correct response from the browser.

For version 2.0: #VRML V2.0 utf8.
And for version 1.0: #VRML V1.0 ascii.

Download Virtual Reality PDF Read All 29 Virtual Reality Questions
Previous QuestionNext Question
Tell me what's your role in the company now? Are you working on hardware?Tell me is VRML case sensitive?