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diff --git a/xc/extras/ogl-sample/main/doc/man/mangl/standard/enable.gl b/xc/extras/ogl-sample/main/doc/man/mangl/standard/enable.gl deleted file mode 100755 index 763d92ab1..000000000 --- a/xc/extras/ogl-sample/main/doc/man/mangl/standard/enable.gl +++ /dev/null @@ -1,516 +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|tbl)_C_ -_C_ eqn is automatically replaced with neqn for nroff -_header(Enable, enable or disable server-side GL capabilities) -_names(Enable) -.SH PARAMETERS -_phead(_param1) -Specifies a symbolic constant indicating a GL capability. -_names(Disable) -.SH PARAMETERS -_phead(_param1) -Specifies a symbolic constant indicating a GL capability. -.SH DESCRIPTION -_cmnd and _cmnd(Disable) enable and disable various capabilities. -Use _cmnd(IsEnabled) or _cmnd(Get) to determine the current setting -of any capability. The initial value for each capability with the -exception of _const(DITHER) is _const(FALSE). The initial value for -_const(DITHER) is _const(TRUE). -.P -Both _cmnd(Enable) and _cmnd(Disable) take a single argument, _param1, -which can assume one of the following values: -.TP 25 -_const(ALPHA_TEST) -If enabled, -do alpha testing. See -_cmnd(AlphaFunc). -.TP -_const(AUTO_NORMAL) -If enabled, -generate normal vectors when either -_const(MAP2_VERTEX_3) or -_const(MAP2_VERTEX_4) is used to generate vertices. -See _cmnd(Map2). -.TP -_const(BLEND) -If enabled, -blend the incoming RGBA color values with the values in the color -buffers. See _cmnd(BlendFunc). -.TP -_const(CLIP_PLANE)\f2i\fP -If enabled, -clip geometry against user-defined clipping plane \f2i\fP. -See _cmnd(ClipPlane). -.TP -_const(COLOR_LOGIC_OP) -If enabled, -apply the currently selected logical operation to the incoming RGBA -color and color buffer values. See _cmnd(LogicOp). -.TP -_const(COLOR_MATERIAL) -If enabled, -have one or more material parameters track the current color. -See _cmnd(ColorMaterial). -.TP -_const(COLOR_TABLE) -If enabled, -preform a color table lookup on the incoming RGBA color values. -See _cmnd(ColorTable). -.TP -_const(CONVOLUTION_1D) -If enabled, -perform a 1D convolution operation on incoming RGBA color values. -See _cmnd(ConvolutionFilter1D). -.TP -_const(CONVOLUTION_2D) -If enabled, -perform a 2D convolution operation on incoming RGBA color values. -See _cmnd(ConvolutionFilter2D). -.TP -_const(CULL_FACE) -If enabled, -cull polygons based on their winding in window coordinates. -See _cmnd(CullFace). -.TP -_const(DEPTH_TEST) -If enabled, -do depth comparisons and update the depth buffer. Note that even if -the depth buffer exists and the depth mask is non-zero, the -depth buffer is not updated if the depth test is disabled. See -_cmnd(DepthFunc) and -.br -_cmnd(DepthRange). -.TP -_const(DITHER) -If enabled, -dither color components or indices before they are written to the -color buffer. -.TP -_const(FOG) -If enabled, -blend a fog color into the posttexturing color. -See _cmnd(Fog). -.TP -_const(HISTOGRAM) -If enabled, -histogram incoming RGBA color values. -See _cmnd(Histogram). -.TP -_const(INDEX_LOGIC_OP) -If enabled, -apply the currently selected logical operation to the incoming index and color -buffer indices. See -.br -_cmnd(LogicOp). -.TP -_const(LIGHT)\f2i\fP -If enabled, -include light \f2i\fP in the evaluation of the lighting -equation. See _cmnd(LightModel) and _cmnd(Light). -.TP -_const(LIGHTING) -If enabled, -use the current lighting parameters to compute the vertex color or index. -Otherwise, simply associate the current color or index with each -vertex. See -.br -_cmnd(Material), _cmnd(LightModel), and _cmnd(Light). -.TP -_const(LINE_SMOOTH) -If enabled, -draw lines with correct filtering. -Otherwise, -draw aliased lines. -See _cmnd(LineWidth). -.TP -_const(LINE_STIPPLE) -If enabled, -use the current line stipple pattern when drawing lines. See -_cmnd(LineStipple). -.TP -_const(MAP1_COLOR_4) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate RGBA values. -See _cmnd(Map1). -.TP -_const(MAP1_INDEX) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate color indices. -See _cmnd(Map1). -.TP -_const(MAP1_NORMAL) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate normals. -See _cmnd(Map1). -.TP -_const(MAP1_TEXTURE_COORD_1) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate -\f2s\fP -texture coordinates. -See _cmnd(Map1). -.TP -_const(MAP1_TEXTURE_COORD_2) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate -\f2s\fP and -\f2t\fP texture coordinates. -See _cmnd(Map1). -.TP -_const(MAP1_TEXTURE_COORD_3) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate -\f2s\fP, -\f2t\fP, and -\f2r\fP texture coordinates. -See _cmnd(Map1). -.TP -_const(MAP1_TEXTURE_COORD_4) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate -\f2s\fP, -\f2t\fP, -\f2r\fP, and -\f2q\fP texture coordinates. -See _cmnd(Map1). -.TP -_const(MAP1_VERTEX_3) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate -\f2x\fP, \f2y\fP, and \f2z\fP vertex coordinates. -See _cmnd(Map1). -.TP -_const(MAP1_VERTEX_4) -If enabled, -calls to -_cmnd(EvalCoord1), -_cmnd(EvalMesh1), and -_cmnd(EvalPoint1) generate -homogeneous -\f2x\fP, -\f2y\fP, -\f2z\fP, and -\f2w\fP vertex coordinates. -See _cmnd(Map1). -.TP -_const(MAP2_COLOR_4) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate RGBA values. -See _cmnd(Map2). -.TP -_const(MAP2_INDEX) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate color indices. -See _cmnd(Map2). -.TP -_const(MAP2_NORMAL) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate normals. -See _cmnd(Map2). -.TP -_const(MAP2_TEXTURE_COORD_1) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate -\f2s\fP -texture coordinates. -See _cmnd(Map2). -.TP -_const(MAP2_TEXTURE_COORD_2) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate -\f2s\fP and -\f2t\fP texture coordinates. -See _cmnd(Map2). -.TP -_const(MAP2_TEXTURE_COORD_3) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate -\f2s\fP, -\f2t\fP, and -\f2r\fP texture coordinates. -See _cmnd(Map2). -.TP -_const(MAP2_TEXTURE_COORD_4) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate -\f2s\fP, -\f2t\fP, -\f2r\fP, and -\f2q\fP texture coordinates. -See _cmnd(Map2). -.TP -_const(MAP2_VERTEX_3) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate -\f2x\fP, \f2y\fP, and \f2z\fP vertex coordinates. -See _cmnd(Map2). -.TP -_const(MAP2_VERTEX_4) -If enabled, -calls to -_cmnd(EvalCoord2), -_cmnd(EvalMesh2), and -_cmnd(EvalPoint2) generate -homogeneous -\f2x\fP, -\f2y\fP, -\f2z\fP, and -\f2w\fP vertex coordinates. -See _cmnd(Map2). -.TP -_const(MINMAX) -If enabled, -compute the minimum and maximum values of incoming RGBA color values. -See _cmnd(Minmax). -.TP -_const(NORMALIZE) -If enabled, -normal vectors specified with _cmnd(Normal) are scaled to unit length -after transformation. See _cmnd(Normal). -.TP -_const(POINT_SMOOTH) -If enabled, -draw points with proper filtering. -Otherwise, -draw aliased points. -See _cmnd(PointSize). -.TP -_const(POLYGON_OFFSET_FILL) -If enabled, and if the polygon is rendered in -_const(FILL) mode, an offset is added to depth values of a polygon's -fragments before the depth comparison is performed. -See _cmnd(PolygonOffset). -.TP -_const(POLYGON_OFFSET_LINE) -If enabled, and if the polygon is rendered in -_const(LINE) mode, an offset is added to depth values of a polygon's -fragments before the depth comparison is performed. See _cmnd(PolygonOffset). -.TP -_const(POLYGON_OFFSET_POINT) -If enabled, an offset is added to depth values of a polygon's fragments -before the depth comparison is performed, if the polygon is rendered in -_const(POINT) mode. See _cmnd(PolygonOffset). -.TP -_const(POLYGON_SMOOTH) -If enabled, draw polygons with proper filtering. -Otherwise, draw aliased polygons. For correct anti-aliased polygons, -an alpha buffer is needed and the polygons must be sorted front to -back. -.TP -_const(POLYGON_STIPPLE) -If enabled, -use the current polygon stipple pattern when rendering -polygons. See _cmnd(PolygonStipple). -.TP -_const(POST_COLOR_MATRIX_COLOR_TABLE) -If enabled, -preform a color table lookup on RGBA color values after color matrix -transformation. -See _cmnd(ColorTable). -.TP -_const(POST_CONVOLUTION_COLOR_TABLE) -If enabled, -preform a color table lookup on RGBA color values after convolution. -See _cmnd(ColorTable). -.TP -_const(RESCALE_NORMAL) -If enabled, normal vectors specified with _cmnd(Normal) are scaled to -unit length after transformation. See _cmnd(Normal). -.TP -_const(SEPARABLE_2D) -If enabled, perform a two-dimensional convolution operation using a separable -convolution filter on incoming RGBA color values. -See _cmnd(SeparableFilter2D). -.TP -_const(SCISSOR_TEST) -If enabled, -discard fragments that are outside the scissor rectangle. -See _cmnd(Scissor). -.TP -_const(STENCIL_TEST) -If enabled, -do stencil testing and update the stencil buffer. -See _cmnd(StencilFunc) and _cmnd(StencilOp). -.TP -_const(TEXTURE_1D) -If enabled, one-dimensional texturing is performed -(unless two- or three-dimensional texturing is also enabled). -See _cmnd(TexImage1D). -.TP -_const(TEXTURE_2D) -If enabled, two-dimensional texturing is performed -(unless three-dimensional texturing is also enabled). See _cmnd(TexImage2D). -.TP -_const(TEXTURE_3D) -If enabled, three-dimensional texturing is performed. See _cmnd(TexImage3D). -.TP -_const(TEXTURE_GEN_Q) -If enabled, -the \f2q\fP texture coordinate is computed using -the texture generation function defined with _cmnd(TexGen). -Otherwise, the current \f2q\fP texture coordinate is used. -See _cmnd(TexGen). -.TP -_const(TEXTURE_GEN_R) -If enabled, -the \f2r\fP texture coordinate is computed using -the texture generation function defined with _cmnd(TexGen). -Otherwise, the current \f2r\fP texture coordinate is used. -See _cmnd(TexGen). -.TP -_const(TEXTURE_GEN_S) -If enabled, -the \f2s\fP texture coordinate is computed using -the texture generation function defined with _cmnd(TexGen). -Otherwise, the current \f2s\fP texture coordinate is used. -See _cmnd(TexGen). -.TP -_const(TEXTURE_GEN_T) -If enabled, -the \f2t\fP texture coordinate is computed using -the texture generation function defined with _cmnd(TexGen). -Otherwise, the current \f2t\fP texture coordinate is used. -See _cmnd(TexGen). -.SH NOTES -_const(POLYGON_OFFSET_FILL), _const(POLYGON_OFFSET_LINE), -_const(POLYGON_OFFSET_POINT), -_const(COLOR_LOGIC_OP), and _const(INDEX_LOGIC_OP) are available -only if the GL version is 1.1 or greater. -.P -_const(RESCALE_NORMAL), and _const(TEXTURE_3D) are available only if the -GL version is 1.2 or greater. -.P -_const(COLOR_TABLE), _const(CONVOLUTION_1D), _const(CONVOLUTION_2D), -_const(HISTOGRAM), _const(MINMAX), -_const(POST_COLOR_MATRIX_COLOR_TABLE), -_const(POST_CONVOLUTION_COLOR_TABLE), and -_const(SEPARABLE_2D) are available only if _arbstring(imaging) is returned -from _cmnd(Get) with an argument of _const(EXTENSIONS). -.P -If _arbstring(multitexture) is supported, _const(TEXTURE_1D), -_const(TEXTURE_2D), _const(TEXTURE_3D), _const(TEXTURE_GEN_S), -_const(TEXTURE_GEN_T), _const(TEXTURE_GEN_R), and _const(TEXTURE_GEN_Q) -enable or disable the respective state for the active texture unit -specified with _cmnd(ActiveTextureARB). -.SH ERRORS -_const(INVALID_ENUM) is generated if _param1 is not one of the values -listed previously. -.P -_const(INVALID_OPERATION) is generated if _cmnd(Enable) or _cmnd(Disable) -is executed between the execution of _cmnd(Begin) -and the corresponding execution of _cmnd(End). -.SH SEE ALSO -_cmnd(ActiveTextureARB), -_cmnd(AlphaFunc), -_cmnd(BlendFunc), -_cmnd(ClipPlane), -_cmnd(ColorMaterial), -_cmnd(CullFace), -_cmnd(DepthFunc), -_cmnd(DepthRange), -_cmnd(EnableClientState), -_cmnd(Fog), -_cmnd(Get), -_cmnd(IsEnabled), -_cmnd(Light), -_cmnd(LightModel), -_cmnd(LineWidth), -_cmnd(LineStipple), -_cmnd(LogicOp), -_cmnd(Map1), -_cmnd(Map2), -_cmnd(Material), -_cmnd(Normal), -_cmnd(PointSize), -_cmnd(PolygonMode), -_cmnd(PolygonOffset), -_cmnd(PolygonStipple), -_cmnd(Scissor), -_cmnd(StencilFunc), -_cmnd(StencilOp), -_cmnd(TexGen), -_cmnd(TexImage1D), -_cmnd(TexImage2D), -_cmnd(TexImage3D) - |