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author | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2015-02-02 15:02:49 +0100 |
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committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2015-02-02 15:02:49 +0100 |
commit | b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73 (patch) | |
tree | 4361edef0d42d5bf5ac984ef72b4fac35426eae7 /nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/project.gl | |
parent | 0d5a83e986f39982c0924652a3662e60b1f23162 (diff) | |
download | nx-libs-b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73.tar.gz nx-libs-b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73.tar.bz2 nx-libs-b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73.zip |
massive reduction of unneeded files
Diffstat (limited to 'nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/project.gl')
-rw-r--r-- | nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/project.gl | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/project.gl b/nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/project.gl deleted file mode 100644 index 51068e539..000000000 --- a/nx-X11/extras/ogl-sample/main/doc/man/manglu/standard/project.gl +++ /dev/null @@ -1,91 +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(Project, map object coordinates to window coordinates) -_names(Project) -.EQ -delim $$ -.EN -.SH PARAMETERS -_phead(_param1 _param2 _param3) -Specify the object coordinates. -_phead(_param4) -Specifies the current modelview matrix (as from a _glcmnd(GetDoublev) call). -_phead(_param5) -Specifies the current projection matrix (as from a _glcmnd(GetDoublev) call). -_phead(_param6) -Specifies the current viewport (as from a _glcmnd(GetIntegerv) call). -_phead(_param7 _param8 _param9) -Return the computed window coordinates. -.SH DESCRIPTION -_cmnd transforms the specified object coordinates into window coordinates -using _param4, _param5, and _param6. The result is stored -in _param7, _param8, and _param9. A return value of -_const(TRUE) indicates success, a return value of _const(FALSE) -indicates failure. -.P -To compute the coordinates, -let $v ~=~ (_eqnparam1, _eqnparam2, _eqnparam3, 1.0)$ -represented as a matrix with 4 rows and 1 column. -Then _cmnd computes $v sup prime$ -as follows: -.sp -.EQ -v sup prime ~=~ P ~times~ M ~times~ v -.EN -.sp -where $P$ is the current projection matrix _param5, $M$ is the current -modelview matrix _param4 (both represented as -$4 times 4$ matrices in column-major order) and '$times$' represents -matrix multiplication. -.P -The window coordinates are then computed as follows: -.sp -.EQ -_eqnparam7 ~=~ _eqnparam6 (0) ~+~ _eqnparam6 (2) ~*~ (v sup prime (0) ~+~ 1)~/~2 -.EN -.sp -.EQ -_eqnparam8 ~=~ _eqnparam6 (1) ~+~ _eqnparam6 (3)~*~(v sup prime (1) ~+~ 1)~/~2 .EN -.sp -.EQ -_eqnparam9 ~=~ (v sup prime (2) ~+~ 1)~/~ 2 -.EN -.sp -.SH SEE ALSO -_glcmnd(Get), _cmnd(UnProject) - |