Lines Matching refs:queries

83     What should be the minimum number of counter bits for timer queries?
109       occlusion queries or multiple timer queries simultaneously.  An
116       types of queries, but not at the same time.
119       implementation -- not having to deal with queries with different result
196     Asynchronous queries provide a mechanism to return information about the
198     supported by the GL.  Occlusion queries (section 4.1.7.1) count the number
199     of fragments or samples that pass the depth test.  Timer queries (section
202     The results of asynchronous queries are not returned by the GL immediately
279     Occlusion queries use query objects to track the number of fragments or
306     Timer queries use query objects (section 4.1.7) to track the amount of
313     timer queries.  The timer is started or stopped when the effects from all
350     occlusion queries or TIME_ELAPSED_EXT for timer queries.
360     For occlusion queries (SAMPLES_PASSED), if the number of bits is non-zero,
369     For timer queries (TIME_ELAPSED_EXT), if the minimum number if bits is
391     any query object returns a result available of TRUE, all queries of the
397     If multiple queries are issued using the same object name prior to calling
399     always be from the last query issued.  The results from any queries before
489    cover timer queries:
504    cover timer queries:
510                                                              queries)
524         GLint queries[N];
526         // timer queries can contain more than 32 bits of data, so always
531         glGenQueries(N, queries);
534         glBeginQuery(GL_TIME_ELAPSED_EXT, queries[0]);
545         glBeginQuery(GL_TIME_ELAPSED_EXT, queries[N-1]);
555             glGetQueryObjectiv(queries[N-1], GL_QUERY_RESULT_AVAILABLE, &available);
560             glGetQueryObjectui64vEXT(queries[i], GL_QUERY_RESULT, &timeElapsed);