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glIsTexture

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.

API Version Support

OpenGL ES API Version
Function Name 2.0 3.0 3.1
glIsTexture
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