NAME

       glGetQueryIndexediv - return parameters of an indexed query object target

C SPECIFICATION

       void glGetQueryIndexediv(GLenum target, GLuint index, GLenum pname, GLint * params);

PARAMETERS

       target
           Specifies a query object target. Must be GL_SAMPLES_PASSED, GL_ANY_SAMPLES_PASSED,
           GL_ANY_SAMPLES_PASSED_CONSERVATIVE GL_PRIMITIVES_GENERATED,
           GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN, GL_TIME_ELAPSED, or GL_TIMESTAMP.

       index
           Specifies the index of the query object target.

       pname
           Specifies the symbolic name of a query object target parameter. Accepted values are
           GL_CURRENT_QUERY or GL_QUERY_COUNTER_BITS.

       params
           Returns the requested data.

DESCRIPTION

       glGetQueryIndexediv returns in params a selected parameter of the indexed query object
       target specified by target and index.  index specifies the index of the query object
       target and must be between zero and a target-specific maxiumum.

       pname names a specific query object target parameter. When pname is GL_CURRENT_QUERY, the
       name of the currently active query for the specified index of target, or zero if no query
       is active, will be placed in params. If pname is GL_QUERY_COUNTER_BITS, the
       implementation-dependent number of bits used to hold the result of queries for target is
       returned in params.

NOTES

       The target GL_ANY_SAMPLES_PASSED_CONSERVATIVE is available only if the GL version is 4.3
       or greater.

       If an error is generated, no change is made to the contents of params.

       Calling glGetQueryiv() is equivalent to calling glGetQueryIndexediv with index set to
       zero.

ERRORS

       GL_INVALID_ENUM is generated if target or pname is not an accepted value.

       GL_INVALID_VALUE is generated if index is greater than or equal to the target-specific
       maximum.

VERSION SUPPORT

       ┌────────────────────┬───────────────────────────────────────────────────────────────────────┐
       │                    │                OpenGL Version                                         │
       ├────────────────────┼─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┤
       │Function            │ 2.0 │ 2.1 │ 3.0 │ 3.1 │ 3.2 │ 3.3 │ 4.0 │ 4.1 │ 4.2 │ 4.3 │ 4.4 │ 4.5 │
       │/                   │     │     │     │     │     │     │     │     │     │     │     │     │
       │Feature             │     │     │     │     │     │     │     │     │     │     │     │     │
       │Name                │     │     │     │     │     │     │     │     │     │     │     │     │
       ├────────────────────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
       │glGetQueryIndexediv │  -  │  -  │  -  │  -  │  -  │  -  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │
       └────────────────────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┘

SEE ALSO

       glGetQueryObject(), glIsQuery()

COPYRIGHT

       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/.

COPYRIGHT

       Copyright © 2010-2014 Khronos Group.

[FIXME: source]                             01/03/2018                    GLGETQUERYINDEXEDIV(3G)