glIsSampler : PyOpenGL 3.1.4 GL Man Pages

determine if a name corresponds to a sampler object

Signature

glIsSampler( GLuint ( id ) )-> GLboolean

glIsSampler( sampler ) -> <class 'ctypes.c_ubyte'>

Parameters

Variables	Description
id	Specifies a value that may be the name of a sampler object.

Description

glIsSampler returns GL_TRUE if id is currently the name of a sampler object. If id is zero, or is a non-zero value that is not currently the name of a sampler object, or if an error occurs, glIsSampler returns GL_FALSE .

A name returned by glGenSamplers , is the name of a sampler object.

Notes

glIsSampler is available only if the GL version is 3.3 or higher.

Version Support

glIsSampler

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/