glCreateQueries

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Create query objects.

C Specification[edit]

void glCreateQueries( GLenum target, GLsizei n, GLuint * ids );


Parameters[edit]

target - Specifies the target of each created query object.
n - Number of query objects to create.
ids - Specifies an array in which names of the new query objects are stored.


Description[edit]

 glCreateQueries returns n previously unused query object names in ids , each representing a new query object with the specified target .

 target may be one of GL_SAMPLES_PASSED , GL_ANY_SAMPLES_PASSED , GL_ANY_SAMPLES_PASSED_CONSERVATIVE , GL_TIME_ELAPSED , GL_TIMESTAMP , GL_PRIMITIVES_GENERATED or GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN .


Errors[edit]

 GL_INVALID_ENUM is generated if target is not an accepted value.

 GL_INVALID_VALUE is generated if n is negative.


Version Support[edit]

 glCreateQueries  4.5+

See Also[edit]

 glBeginQuery , glBeginQueryIndexed , glDeleteQueries , glEndQuery , glGenQueries , glGetQueryObject , glGetQueryiv , glIsQuery 


Copyright[edit]

Copyright© 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/.