bionic (3) glIsTexture.3G.gz

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

NAME
       glIsTexture - determine if a name corresponds to a texture


C SPECIFICATION
       GLboolean glIsTexture(GLuint texture);


PARAMETERS
       texture
           Specifies a value that may be the name of a texture.


DESCRIPTION
       glIsTexture returns GL_TRUE if texture is currently the name of a texture. If texture is zero, or is a
       non-zero value that is not currently the name of a texture, or if an error occurs, glIsTexture returns
       GL_FALSE.

       A name returned by glGenTextures(), but not yet associated with a texture by calling glBindTexture(), is
       not the name of a texture.


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        │     │     │     │     │     │     │     │     │     │     │     │     │
       ├────────────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
       │glIsTexture │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │
       └────────────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┘


SEE ALSO
       glBindTexture(), glCopyTexImage1D(), glCopyTexImage2D(), glDeleteTextures(), glGenTextures(), glGet(),
       glGetTexParameter(), glTexImage1D(), glTexImage2D(), glTexImage3D(), glTexParameter()


       Copyright © 1991-2006 Silicon Graphics, Inc. Copyright © 2010-2014 Khronos Group. This document is
       licensed under the SGI Free Software B License. For details, see http://oss.sgi.com/projects/FreeB/.


       Copyright © 1991-2006 Silicon Graphics, Inc.
       Copyright © 2010-2014 Khronos Group

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