bionic (3) glBindSampler.3G.gz

Provided by: opengl-4-man-doc_1.0~svn33624-1_all bug

NAME
       glBindSampler - bind a named sampler to a texturing target


C SPECIFICATION
       void glBindSampler(GLuint unit, GLuint sampler);


PARAMETERS
       unit
           Specifies the index of the texture unit to which the sampler is bound.

       sampler
           Specifies the name of a sampler.


DESCRIPTION
       glBindSampler binds sampler to the texture unit at index unit.  sampler must be zero or the name of a
       sampler object previously returned from a call to glGenSamplers().  unit must be less than the value of
       GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS.

       When a sampler object is bound to a texture unit, its state supersedes that of the texture object bound
       to that texture unit. If the sampler name zero is bound to a texture unit, the currently bound texture's
       sampler state becomes active. A single sampler object may be bound to multiple texture units
       simultaneously.


NOTES
       glBindSampler is available only if the GL version is 3.3 or higher.


ERRORS
       GL_INVALID_VALUE is generated if unit is greater than or equal to the value of
       GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS.

       GL_INVALID_OPERATION is generated if sampler is not zero or a name previously returned from a call to
       glGenSamplers(), or if such a name has been deleted by a call to glDeleteSamplers().


ASSOCIATED GETS
       glGet() with argument GL_SAMPLER_BINDING


VERSION SUPPORT
       ┌──────────────┬───────────────────────────────────────────────────────────────────────┐
       │              │                OpenGL Version                                         │
       ├──────────────┼─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┤
       │Function      │ 2.0 │ 2.1 │ 3.0 │ 3.1 │ 3.2 │ 3.3 │ 4.0 │ 4.1 │ 4.2 │ 4.3 │ 4.4 │ 4.5 │
       │/             │     │     │     │     │     │     │     │     │     │     │     │     │
       │Feature       │     │     │     │     │     │     │     │     │     │     │     │     │
       │Name          │     │     │     │     │     │     │     │     │     │     │     │     │
       ├──────────────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
       │glBindSampler │  -  │  -  │  -  │  -  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │
       └──────────────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┘


SEE ALSO
       glGenSamplers(), glDeleteSamplers(), glGet(), glSamplerParameter(), glGetSamplerParameter(),
       glGenTextures(), glBindTexture(), glDeleteTextures()


       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/.


       Copyright © 2010-2014 Khronos Group

[FIXME: source]                                    01/03/2018                                  GLBINDSAMPLER(3G)