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Diffstat (limited to 'nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/rect.gl')
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diff --git a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/rect.gl b/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/rect.gl deleted file mode 100644 index 1b312a3b0..000000000 --- a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/rect.gl +++ /dev/null @@ -1,77 +0,0 @@ -_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 -_define(_filters,eqn)_C_ -_header(Rect,draw a rectangle) -_names(Rect,[dfis]) -.SH PARAMETERS -_phead(_param1 _param2) -Specify one vertex of a rectangle. -_phead(_param3 _param4) -Specify the opposite vertex of the rectangle. -_names(Rect,[dfis]v) -.BP -.SH PARAMETERS -_phead(_param1) -Specifies a pointer to one vertex of a rectangle. -_phead(_param2) -Specifies a pointer to the opposite vertex of the rectangle. -.SH DESCRIPTION -_cmnd supports efficient specification of rectangles as two corner points. -Each -rectangle command takes four arguments, -organized either as two consecutive pairs of (\f2x\fP,\f2y\fP) coordinates, -or as two pointers to arrays, -each containing an (\f2x\fP,\f2y\fP) pair. -The resulting rectangle is defined in the \f2z\fP = 0 plane. -.P -_cmnd(Rect)(_param1(1), _param2(1), _param3(1), _param4(1)) -is exactly equivalent to the following sequence: -.Ex 6 -glBegin(_const(POLYGON)); -glVertex2(_param1(1), _param2(1)); -glVertex2(_param3(1), _param2(1)); -glVertex2(_param3(1), _param4(1)); -glVertex2(_param1(1), _param4(1)); -glEnd(); -.Ee -Note that if the second vertex is above and to the right of the first vertex, -the rectangle is constructed with a counterclockwise winding. -.SH ERRORS -_const(INVALID_OPERATION) is generated if _cmnd -is executed between the execution of _cmnd(Begin) -and the corresponding execution of _cmnd(End). -.SH SEE ALSO -_cmnd(Begin), -_cmnd(Vertex) |