GLISTEXTURE(3G) UNIX Programmer's Manual GLISTEXTURE(3G)
glIsTexture - determine if a name corresponds to a texture
GLboolean glIsTexture( GLuint texture )
texture Specifies a value that may be the name of a tex-
ture.
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.
glIsTexture is available only if the GL version is 1.1 or
greater.
GL_INVALID_OPERATION is generated if glIsTexture is executed
between the execution of glBegin and the corresponding exe-
cution of glEnd.
glBindTexture(3G), glCopyTexImage1D(3G),
glCopyTexImage2D(3G), glDeleteTextures(3G),
glGenTextures(3G), glGet(3G), glGetTexParameter(3G),
glTexImage1D(3G), glTexImage2D(3G), glTexImage3D(3G),
glTexParameter(3G)
MirOS BSD #10-current Printed 20.2.2012 1
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