From f4092abdf94af6a99aff944d6264bc1284e8bdd4 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Mon, 10 Oct 2011 17:43:39 +0200 Subject: Imported nx-X11-3.1.0-1.tar.gz Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository --- .../man/mangl/standard/getconvolutionparameter.gl | 121 +++++++++++++++++++++ 1 file changed, 121 insertions(+) create mode 100644 nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/getconvolutionparameter.gl (limited to 'nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/getconvolutionparameter.gl') diff --git a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/getconvolutionparameter.gl b/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/getconvolutionparameter.gl new file mode 100644 index 000000000..1ae71b3d7 --- /dev/null +++ b/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/getconvolutionparameter.gl @@ -0,0 +1,121 @@ +_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,tbl)_C_ +_header(GetConvolutionParameter,get convolution parameters) +_names(GetConvolutionParameter,[fi]v) +_define(@<__target>@,@<_param1>@)_C_ +_define(@<__pname>@,@<_param2>@)_C_ +_define(@<__params>@,@<_param3>@)_C_ +.SH PARAMETERS +_phead(__target) +The filter whose parameters are to be retrieved. +Must be one of +_const(CONVOLUTION_1D), +_const(CONVOLUTION_2D), or +_const(SEPARABLE_2D). +_phead(__pname) +The parameter to be retrieved. +Must be one of +_const(CONVOLUTION_BORDER_MODE), +_const(CONVOLUTION_BORDER_COLOR), +_const(CONVOLUTION_FILTER_SCALE), +_const(CONVOLUTION_FILTER_BIAS), +_const(CONVOLUTION_FORMAT), +_const(CONVOLUTION_WIDTH), +_const(CONVOLUTION_HEIGHT), +_const(MAX_CONVOLUTION_WIDTH), or +_const(MAX_CONVOLUTION_HEIGHT). +_phead(__params) +Pointer to storage for the parameters to be retrieved. +.SH DESCRIPTION +_cmnd retrieves convolution parameters. +__target determines which convolution filter is queried. +__pname determines which parameter is returned: +.TP +_const(CONVOLUTION_BORDER_MODE) +The convolution border mode. +See _cmnd(ConvolutionParameter) for a list of border modes. +.TP +_const(CONVOLUTION_BORDER_COLOR) +The current convolution border color. +__params must be a pointer to an array of four elements, +which will receive the red, green, blue, and alpha border colors. +.TP +_const(CONVOLUTION_FILTER_SCALE) +The current filter scale factors. +__params must be a pointer to an array of four elements, +which will receive the red, green, blue, and alpha filter scale +factors in that order. +.TP +_const(CONVOLUTION_FILTER_BIAS) +The current filter bias factors. +__params must be a pointer to an array of four elements, +which will receive the red, green, blue, and alpha filter bias +terms in that order. +.TP +_const(CONVOLUTION_FORMAT) +The current internal format. +See _cmnd(ConvolutionFilter1D), _cmnd(ConvolutionFilter2D), +and _cmnd(SeparableFilter2D) for lists of allowable formats. +.TP +_const(CONVOLUTION_WIDTH) +The current filter image width. +.TP +_const(CONVOLUTION_HEIGHT) +The current filter image height. +.TP +_const(MAX_CONVOLUTION_WIDTH) +The maximum acceptable filter image width. +.TP +_const(MAX_CONVOLUTION_HEIGHT) +The maximum acceptable filter image height. +.SH ERRORS +_const(INVALID_ENUM) is generated if __target is not one of the allowable +values. +.P +_const(INVALID_ENUM) is generated if __pname is not one of the allowable +values. +.P +_const(INVALID_ENUM) is generated if __target is _const(CONVOLUTION_1D) +and __pname is _const(CONVOLUTION_HEIGHT) or +_const(MAX_CONVOLUTION_HEIGHT). +.P +_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(GetConvolutionFilter), +_cmnd(GetSeparableFilter2D), +_cmnd(ConvolutionParameter) -- cgit v1.2.3