1 files changed, 122 insertions, 0 deletions
diff --git a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/drawelements.gl b/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/drawelements.gl
new file mode 100644
index 000000000..def9ede20
--- /dev/null
+++ b/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/drawelements.gl
@@ -0,0 +1,122 @@
+_C_ License Applicability. Except to the extent portions of this file are
+_C_ made subject to an alternative license as permitted in the SGI Free
+_C_ Software License B, Version 1.1 (the "License"), the contents of this
+_C_ file are subject only to the provisions of the License. You may not use
+_C_ this file except in compliance with the License. You may obtain a copy
+_C_ of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+_C_ Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+_C_ 
+_C_ http://oss.sgi.com/projects/FreeB
+_C_ 
+_C_ Note that, as provided in the License, the Software is distributed on an
+_C_ "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+_C_ DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+_C_ CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+_C_ PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+_C_ 
+_C_ Original Code. The Original Code is: OpenGL Sample Implementation,
+_C_ Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+_C_ Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+_C_ Copyright in any portions created by third parties is as indicated
+_C_ elsewhere herein. All Rights Reserved.
+_C_ 
+_C_ Additional Notice Provisions: The application programming interfaces
+_C_ established by SGI in conjunction with the Original Code are The
+_C_ OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+_C_ April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+_C_ 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+_C_ Window System(R) (Version 1.3), released October 19, 1998. This software
+_C_ was created using the OpenGL(R) version 1.2.1 Sample Implementation
+_C_ published by SGI, but has not been independently verified as being
+_C_ compliant with the OpenGL(R) version 1.2.1 Specification.
+_C_
+_C_ The first character in this file must be an '_'!
+_C_ Anything on a line after _C_ is ignored
+_C_ A real line follows.
+_define(_filters,tbl|eqn)_C_ 
+_C_      eqn is automatically replaced with neqn for nroff 
+_C_ Use GL not OpenGL
+_C_ Don't change the ordering of the main headers.
+_C_ C specification (or fortran) is handled automatically
+_C_ .TH is automatically added to the top of this file.
+_C_ Below, use current tense, active do not capitalize the first word and dont
+_C_ use a period.
+_header(DrawElements, render primitives from array data)
+_names(DrawElements)
+.EQ
+delim $$
+.EN
+.SH PARAMETERS
+_phead(_param1)
+Specifies what kind of primitives to render.
+Symbolic constants
+_const(POINTS),
+_const(LINE_STRIP),
+_const(LINE_LOOP),
+_const(LINES),
+_const(TRIANGLE_STRIP),
+_const(TRIANGLE_FAN),
+_const(TRIANGLES),
+_const(QUAD_STRIP),
+_const(QUADS),
+and _const(POLYGON) are accepted. 
+_phead(_param2)
+Specifies the number of elements to be rendered.
+_phead(_param3)
+Specifies the type of the values in _param4. Must be one of
+_const(UNSIGNED_BYTE), _const(UNSIGNED_SHORT), or
+_const(UNSIGNED_INT). 
+_phead(_param4)
+Specifies a pointer to the location where the indices are stored. 
+.SH DESCRIPTION
+_cmnd specifies multiple geometric primitives
+with very few subroutine calls. Instead of calling a GL function
+to pass each individual vertex, normal, texture coordinate, edge
+flag, or color, you can prespecify
+separate arrays of vertices, normals, and so on and use them to
+construct a sequence of primitives with a single
+call to _cmnd.
+.P
+When _cmnd is called, it uses _param2 sequential elements from an
+enabled array, starting at _param4 to construct a sequence of
+geometric primitives. _param1 specifies what kind of primitives are
+constructed, and how the array elements construct these primitives. If
+more than one array is enabled, each is used. If
+_const(VERTEX_ARRAY) is not enabled, no geometric primitives are
+constructed.
+.P
+Vertex attributes that are modified by _cmnd have an
+unspecified value after _cmnd returns. For example, if
+_const(COLOR_ARRAY) is enabled, the value of the current color is
+undefined after _cmnd executes. Attributes that aren't
+modified maintain their previous values.
+.SH NOTES
+_cmnd is available only if the GL version is 1.1 or greater.
+.P
+_cmnd is included in display lists. If _cmnd is entered into a
+display list, 
+the necessary array data (determined by the array pointers and
+enables) is also 
+entered into the display list. Because the array pointers and
+enables are client-side state, their values affect display lists
+when the lists are created, not when the lists are executed.
+.SH ERRORS
+_const(INVALID_ENUM) is generated if _param1 is not an accepted value.
+.P
+_const(INVALID_VALUE) is generated if _param2 is negative.
+.P
+_const(INVALID_OPERATION) is generated if _cmnd is executed between
+the execution of _cmnd(Begin) and the corresponding _cmnd(End).
+.SH SEE ALSO 
+_cmnd(ArrayElement),
+_cmnd(ColorPointer),
+_cmnd(DrawArrays),
+_cmnd(DrawRangeElements),
+_cmnd(EdgeFlagPointer),
+_cmnd(GetPointerv),
+_cmnd(IndexPointer),
+_cmnd(InterleavedArrays),
+_cmnd(NormalPointer),
+_cmnd(TexCoordPointer),
+_cmnd(VertexPointer)
+