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doc/gl-docs/GL/gl/gentextures.3gl

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+'\" e
+'\"! eqn | mmdoc
+'\"macro stdmacro
+.ds Vn Version 1.2
+.ds Dt 24 September 1999
+.ds Re Release 1.2.1
+.ds Dp Jan 14 18:30
+.ds Dm 01 gentextur
+.ds Xs 11752 4 gentextures.gl
+.TH GLGENTEXTURES 3G
+.SH NAME
+.B "glGenTextures
+\- generate texture names
+
+.SH C SPECIFICATION
+void \f3glGenTextures\fP(
+GLsizei \fIn\fP,
+.nf
+.ta \w'\f3void \fPglGenTextures( 'u
+	GLuint \fI*textures\fP )
+.fi
+
+.SH PARAMETERS
+.TP \w'\fItextures\fP\ \ 'u 
+\f2n\fP
+Specifies the number of texture names to be generated.
+.TP
+\f2textures\fP
+Specifies an array in which the generated texture names are stored.
+.SH DESCRIPTION
+\%\f3glGenTextures\fP returns \f2n\fP texture names in \f2textures\fP.
+There is no guarantee that the names form a contiguous set of integers;
+however, it is guaranteed that none of the returned names was in use
+immediately before the call to \%\f3glGenTextures\fP.
+.P
+The generated textures have no dimensionality; they assume the dimensionality
+of the texture target to which they are first bound
+(see \%\f3glBindTexture\fP).
+.P
+Texture names returned by a call to \%\f3glGenTextures\fP are not returned by
+subsequent calls, unless they are first deleted with
+\%\f3glDeleteTextures\fP.
+.SH NOTES
+\%\f3glGenTextures\fP is available only if the GL version is 1.1 or greater.
+.SH ERRORS
+\%\f3GL_INVALID_VALUE\fP is generated if \f2n\fP is negative.
+.P
+\%\f3GL_INVALID_OPERATION\fP is generated if \%\f3glGenTextures\fP is executed
+between the execution of \%\f3glBegin\fP and the corresponding
+execution of \%\f3glEnd\fP.
+.SH ASSOCIATED GETS
+\%\f3glIsTexture\fP
+.SH SEE ALSO
+\%\f3glBindTexture(3G)\fP,
+\%\f3glCopyTexImage1D(3G)\fP,
+\%\f3glCopyTexImage2D(3G)\fP,
+\%\f3glDeleteTextures(3G)\fP,
+\%\f3glGet(3G)\fP,
+\%\f3glGetTexParameter(3G)\fP,
+\%\f3glTexImage1D(3G)\fP,
+\%\f3glTexImage2D(3G)\fP,
+\%\f3glTexImage3D(3G)\fP,
+\%\f3glTexParameter(3G)\fP