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Determine if a name corresponds to a program pipeline object.

C Specification[edit]

GLboolean glIsProgramPipeline( GLuint pipeline );


pipeline - Specifies a value that may be the name of a program pipeline object.


glIsProgramPipeline returns GL_TRUE if pipeline is currently the name of a program pipeline object. If pipeline is zero, or if pipeline is not the name of a program pipeline object, or if an error occurs, glIsProgramPipeline returns GL_FALSE. If pipeline is a name returned by glGenProgramPipelines, but that has not yet been bound through a call to glBindProgramPipeline, then the name is not a program pipeline object and glIsProgramPipeline returns GL_FALSE.

Version Support[edit]

 glIsProgramPipeline  4.1+

See Also[edit]



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.