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Diffstat (limited to 'nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/partialdisk.gl')
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diff --git a/nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/partialdisk.gl b/nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/partialdisk.gl deleted file mode 100644 index a96755ebf..000000000 --- a/nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/partialdisk.gl +++ /dev/null @@ -1,92 +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_ $Date: 2004/03/14 08:29:09 $ $Revision: 1.1.1.4 $ -_C_ The first character in this file must be an '_'! -_C_ Anything on a line after _C_ is ignored -_define(_filters,eqn)_C_ -_C_ eqn is automatically replaced with neqn for nroff -_header(PartialDisk, draw an arc of a disk) -_names(PartialDisk) -.EQ -delim $$ -.EN -.SH PARAMETERS -_phead(_param1) -Specifies a quadrics object (created with _cmnd(NewQuadric)). -_phead(_param2) -Specifies the inner radius of the partial disk (can be 0). -_phead(_param3) -Specifies the outer radius of the partial disk. -_phead(_param4) -Specifies the number of subdivisions around the \f2z\fP axis. -_phead(_param5) -Specifies the number of concentric rings about the origin into which -the partial disk is subdivided. -_phead(_param6) -Specifies the starting angle, in degrees, of the disk portion. -_phead(_param7) -Specifies the sweep angle, in degrees, of the disk portion. -.SH DESCRIPTION -_cmnd renders a partial disk on the $ z ~=~ 0 $ plane. A partial disk is -similar to a full disk, except that only the subset of the disk from -_param6 through _param6 + _param7 is included (where 0 degrees is along the -+\f2y\f axis, -90 degrees along the +\f2x\fP axis, 180 degrees along the \-\f2y\fP axis, and -270 degrees along the \-\f2x\fP axis). -.P -The partial disk has a radius of -_param3, and contains a concentric circular hole with a radius -of _param2. If _param2 is 0, then no hole is generated. The partial disk is -subdivided around the \f2z\fP axis into slices (like pizza slices), and also -about the \f2z\fP axis into rings -(as specified by _param4 and _param5, respectively). -.P -With respect to orientation, the +\f2z\fP -side of the partial disk is considered to -be outside (see _cmnd(QuadricOrientation)). -This means that if the -orientation is set to _gluconst(OUTSIDE), then any normals generated -point along the +\f2z\fP axis. Otherwise, they point along the \-\f2z\fP -axis. -.P -If texturing is turned on (with _cmnd(QuadricTexture)), texture -coordinates are generated -linearly such that where $ r ~=~ _eqnparam3 $, the value at (\f2r\fP, 0, 0) is -(1.0, 0.5), at (0, \f2r\fP, 0) it is (0.5, 1.0), at (\-\f2r\fP, 0, 0) -it is (0.0, 0.5), and -at (0, \-\f2r\fP, 0) it is (0.5, 0.0). -.SH SEE ALSO -_cmnd(Cylinder), _cmnd(Disk), _cmnd(NewQuadric), _cmnd(QuadricOrientation), -_cmnd(QuadricTexture), -_cmnd(Sphere) - |