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Diffstat (limited to 'nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/readbuffer.gl')
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diff --git a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/readbuffer.gl b/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/readbuffer.gl deleted file mode 100644 index 4d65606fc..000000000 --- a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/readbuffer.gl +++ /dev/null @@ -1,98 +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_ -_C_ eqn is automatically replaced with neqn for nroff -_header(ReadBuffer,select a color buffer source for pixels) -_names(ReadBuffer) -.SH PARAMETERS -_phead(_param1) -Specifies a color buffer. -Accepted values are -_const(FRONT_LEFT), -_const(FRONT_RIGHT), -_const(BACK_LEFT), -_const(BACK_RIGHT), -_const(FRONT), -_const(BACK), -_const(LEFT), -_const(RIGHT), and -_const(AUX)\f2i\fP, -where \f2i\fP is between 0 and _const(AUX_BUFFERS) \-1. -.SH DESCRIPTION -_cmnd specifies a color buffer as the source for subsequent -_cmnd(ReadPixels), _cmnd(CopyTexImage1D), _cmnd(CopyTexImage2D), -_cmnd(CopyTexSubImage1D), _cmnd(CopyTexSubImage2D), -_cmnd(CopyTexSubImage3D), and -_cmnd(CopyPixels) commands. -_param1 accepts one of twelve or more predefined values. -(_const(AUX0) through _const(AUX3) are always defined.) -In a fully configured system, -_const(FRONT), -_const(LEFT), and -_const(FRONT_LEFT) all name the front left buffer, -_const(FRONT_RIGHT) and -_const(RIGHT) name the front right buffer, and -_const(BACK_LEFT) and -_const(BACK) name the back left buffer. -.P -Nonstereo double-buffered configurations have only a front left and a -back left buffer. -Single-buffered configurations have a front left and a front right -buffer if stereo, and only a front left buffer if nonstereo. -It is an error to specify a nonexistent buffer to _cmnd. -.P -_param1 is initially _const(FRONT) in single-buffered configurations, -and _const(BACK) in double-buffered configurations. -.SH ERRORS -_const(INVALID_ENUM) is generated if _param1 is not one of the twelve -(or more) accepted values. -.P -_const(INVALID_OPERATION) is generated if _param1 specifies a buffer -that does not exist. -.P -_const(INVALID_OPERATION) is generated if _cmnd -is executed between the execution of _cmnd(Begin) -and the corresponding execution of _cmnd(End). -.SH ASSOCIATED GETS -_cmnd(Get) with argument _const(READ_BUFFER) -.SH SEE ALSO -_cmnd(CopyPixels), -_cmnd(CopyTexImage1D), -_cmnd(CopyTexImage2D), -_cmnd(CopyTexSubImage1D), -_cmnd(CopyTexSubImage2D), -_cmnd(CopyTexSubImage3D), -_cmnd(DrawBuffer), -_cmnd(ReadPixels) |