Query: glgetqueryiv
OS: centos
Section: 3g
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
GLGETQUERYIV(3G) OpenGL Manual GLGETQUERYIV(3G)NAMEglGetQueryiv - return parameters of a query object targetC SPECIFICATIONvoid glGetQueryiv(GLenum target, GLenum pname, GLint * params);PARAMETERStarget Specifies a query object target. Must be GL_SAMPLES_PASSED, GL_ANY_SAMPLES_PASSED, GL_ANY_SAMPLES_PASSED_CONSERVATIVEGL_PRIMITIVES_GENERATED, GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN, GL_TIME_ELAPSED, or GL_TIMESTAMP. 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.DESCRIPTIONglGetQueryiv returns in params a selected parameter of the query object target specified by target. pname names a specific query object target parameter. When pname is GL_CURRENT_QUERY, the name of the currently active query for 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.NOTESThe 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.ERRORSGL_INVALID_ENUM is generated if target or pname is not an accepted value.SEE ALSOglGetQueryObject(), glIsQuery()COPYRIGHTCopyright (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/.AUTHORSopengl.org opengl.org 06/10/2014 GLGETQUERYIV(3G)
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