Signature
Parameters
| Variables | Description |
|---|---|
| n |
Specifies the number of query object names to be generated.
|
| ids |
Specifies an array in which the generated query object names are stored.
|
Description
glGenQueries
returns
n
query object names in
ids
.
There is no guarantee that the names form a contiguous set of integers;
however, it is guaranteed that none of the returned names was in use
immediately before the call to
glGenQueries
.
Query object names returned by a call to
glGenQueries
are not returned by
subsequent calls, unless they are first deleted with
glDeleteQueries
.
No query objects are associated with the returned query object names until they are first used by calling
glBeginQuery
.
Errors
GL_INVALID_VALUE
is generated if
n
is negative.
Associated Gets
Version Support
| glGenQueries |
See Also
Copyright
Copyright
2005 Addison-Wesley.
Copyright
2010-2014 Khronos Group.
This material may be distributed subject to the terms and conditions set forth in
the Open Publication License, v 1.0, 8 June 1999.
http://opencontent.org/openpub/
.
Sample Code References
The following code samples have been found which appear to reference the functions described here. Take care that the code may be old, broken or not even use PyOpenGL.
glGenQueries