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GLGENQUERIES(3G)                                 OpenGL 3.3                                 GLGENQUERIES(3G)



NAME
       glGenQueries - generate query object names

C SPECIFICATION
       void glGenQueries(GLsizei n, GLuint * ids);

PARAMETERS
       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.


       GL_INVALID_OPERATION is generated if glGenQueries is executed between the execution of glBeginQuery()
       and the corresponding execution of glEndQuery().

ASSOCIATED GETS
       glIsQuery()

SEE ALSO
       glBeginQuery(), glDeleteQueries(), glEndQuery()


COPYRIGHT
       Copyright (C) 2005 Addison-Wesley. 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/.



OpenGL 3.3                                       03/08/2011                                 GLGENQUERIES(3G)