User`s guide

vrworld/open
10-139
vrworld/open
Open virtual world
Syntax
open(vrworld_object)
Arguments
vrworld_object A vrworld object representing a virtual world.
Description
The open method opens the virtual world. When the virtual world is opened for the first
time, the virtual world internal representation is created based on the associated VRML
file.
If the input argument is an array of virtual world handles, all the virtual worlds
associated with those handles are opened.
The virtual world must be open for you to use it. You can close the virtual world with the
method close.
You can call the method open more than once, but you must use an appropriate number
of close calls before the virtual world returns to a closed state.
Examples
Create two vrworld objects by typing
myworld1 = vrworld('vrmount.wrl')
myworld2 = vrworld('vrpend.wrl')
Next, create an array of virtual world handles by typing