GLGENTEXTURES(3G) GLGENTEXTURES(3G)
NAME
glGenTextures - generate texture names
C SPECIFICATION
void glGenTextures( GLsizei n,
GLuint *textures )
PARAMETERS
n Specifies the number of texture names to be generated.
textures Specifies an array in which the generated texture names are stored.
DESCRIPTION
glGenTextures returns n texture names in textures. There is no guarantee that the names form a con-tiguous contiguous
tiguous set of integers; however, it is guaranteed that none of the returned names was in use immedi-ately immediately
ately before the call to glGenTextures.
The generated textures have no dimensionality; they assume the dimensionality of the texture target
to which they are first bound (see glBindTexture).
Texture names returned by a call to glGenTextures are not returned by subsequent calls, unless they
are first deleted with glDeleteTextures.
NOTES
glGenTextures is available only if the GL version is 1.1 or greater.
ERRORS
GL_INVALID_VALUE is generated if n is negative.
GL_INVALID_OPERATION is generated if glGenTextures is executed between the execution of glBegin and
the corresponding execution of glEnd.
ASSOCIATED GETS
glIsTexture
SEE ALSO
glBindTexture(3G), glCopyTexImage1D(3G), glCopyTexImage2D(3G), glDeleteTextures(3G), glGet(3G), glGetTexParameter(3G),
glTexImage1D(3G), glTexImage2D(3G), glTexImage3D(3G), glTexParameter(3G)
GLGENTEXTURES(3G)
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