vrworld/isvalid
R2026b(Removed) 1 if vrworld object is valid,
0 if not
vrworld/isvalid has been removed. For more information, see Version History.
Syntax
x = isvalid(vrworld_object)
Arguments
| A |
Description
A vrworld object is considered valid if its associated virtual world
still exists.
x = isvalid(vrworld_object) returns an array that contains a
1 when the elements of vrworld_object are valid
vrworld objects, and returns a 0 when they are
not.
You use this method to check whether the vrworld object is still
valid. Using a delete or vrclear command can make a
vrworld object invalid.
