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diff --git a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/texsubimage2d.gl b/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/texsubimage2d.gl deleted file mode 100644 index b014f1f91..000000000 --- a/nx-X11/extras/ogl-sample/main/doc/man/mangl/standard/texsubimage2d.gl +++ /dev/null @@ -1,217 +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,tbl|eqn)_C_ -_C_ eqn is automatically replaced with neqn for nroff -_header(TexSubImage2D,specify a two-dimensional texture subimage) -_names(TexSubImage2D) -.EQ -delim $$ -.EN -.SH PARAMETERS -_phead(_param1) -Specifies the target texture. -Must be _const(TEXTURE_2D). -_phead(_param2) -Specifies the level-of-detail number. -Level 0 is the base image level. -Level \f2n\fP is the \f2n\fPth mipmap reduction image. -_phead(_param3) -Specifies a texel offset in the x direction within the texture array. -_phead(_param4) -Specifies a texel offset in the y direction within the texture array. -_phead(_param5) -Specifies the width of the texture subimage. -_phead(_param6) -Specifies the height of the texture subimage. -_phead(_param7) -Specifies the format of the pixel data. -The following symbolic values are accepted: -_const(COLOR_INDEX), -_const(RED), -_const(GREEN), -_const(BLUE), -_const(ALPHA), -_const(RGB), -_const(BGR), -_const(RGBA), -_const(BGRA), -_C_ _const(ABGR_EXT), -_const(LUMINANCE), and -_const(LUMINANCE_ALPHA). -_phead(_param8) -Specifies the data type of the pixel data. -The following symbolic values are accepted: -_const(UNSIGNED_BYTE), -_const(BYTE), -_const(BITMAP), -_const(UNSIGNED_SHORT), -_const(SHORT), -_const(UNSIGNED_INT), -_const(INT), -_const(FLOAT), -_const(UNSIGNED_BYTE_3_3_2), -_const(UNSIGNED_BYTE_2_3_3_REV), -_const(UNSIGNED_SHORT_5_6_5), -_const(UNSIGNED_SHORT_5_6_5_REV), -_const(UNSIGNED_SHORT_4_4_4_4), -_const(UNSIGNED_SHORT_4_4_4_4_REV), -_const(UNSIGNED_SHORT_5_5_5_1), -_const(UNSIGNED_SHORT_1_5_5_5_REV), -_const(UNSIGNED_INT_8_8_8_8), -_const(UNSIGNED_INT_8_8_8_8_REV), -_const(UNSIGNED_INT_10_10_10_2), and -_const(UNSIGNED_INT_2_10_10_10_REV). -_phead(_param9) -Specifies a pointer to the image data in memory. -.SH DESCRIPTION -Texturing maps a portion of a specified texture image -onto each graphical primitive for which texturing is enabled. -To enable and disable two-dimensional texturing, call _cmnd(Enable) -and _cmnd(Disable) with argument _const(TEXTURE_2D). -.P -_cmnd redefines a contiguous subregion of an existing two-dimensional -texture image. -The texels referenced by _param9 replace the portion of the -existing texture array with x indices _param3 and $_eqnparam3~+~_eqnparam5~-~1$, -inclusive, -and y indices _param4 and $_eqnparam4~+~_eqnparam6~-~1$, inclusive. -This region may not include any texels outside the range of the -texture array as it was originally specified. -It is not an error to specify a subtexture with zero width or height, but -such a specification has no effect. -.SH NOTES -_cmnd is available only if the GL version is 1.1 or greater. -.P -Texturing has no effect in color index mode. -.P -_cmnd(PixelStore) and _cmnd(PixelTransfer) modes affect texture images -in exactly the way they affect _cmnd(DrawPixels). -.P -Formats _const(BGR), and _const(BGRA) and types -_const(UNSIGNED_BYTE_3_3_2), -_const(UNSIGNED_BYTE_2_3_3_REV), -_const(UNSIGNED_SHORT_5_6_5), -_const(UNSIGNED_SHORT_5_6_5_REV), -_const(UNSIGNED_SHORT_4_4_4_4), -_const(UNSIGNED_SHORT_4_4_4_4_REV), -_const(UNSIGNED_SHORT_5_5_5_1), -_const(UNSIGNED_SHORT_1_5_5_5_REV), -_const(UNSIGNED_INT_8_8_8_8), -_const(UNSIGNED_INT_8_8_8_8_REV), -_const(UNSIGNED_INT_10_10_10_2), and -_const(UNSIGNED_INT_2_10_10_10_REV) are available only if the GL version -is 1.2 or greater. -.P -When the _arbstring(multitexture) extension is supported, _cmnd -specifies a two-dimensional sub texture for the current texture unit, -specified with _cmnd(ActiveTextureARB). -.P -When the _arbstring(imaging) extension is supported, the RGBA components -specified in _param9 may be processed by the imaging pipeline. See -_cmnd(TexImage1D) for specific details. -.SH ERRORS -_const(INVALID_ENUM) is generated if _param1 is not _const(TEXTURE_2D). -.P -_const(INVALID_OPERATION) is generated if the texture array has not -been defined by a previous _cmnd(TexImage2D) operation. -.P -_const(INVALID_VALUE) is generated if _param2 is less than 0. -.P -_const(INVALID_VALUE) may be generated if _param2 is greater -than $log sub 2$\f2max\fP, -where \f2max\fP is the returned value of _const(MAX_TEXTURE_SIZE). -.P -_const(INVALID_VALUE) is generated if $_eqnparam3 ~<~ ~-b$, -$(_eqnparam3~+~_eqnparam5) ~>~ (w~-~b)$, -$_eqnparam4 ~<~ ~-b$, or $(_eqnparam4 ~+~ _eqnparam6) ~>~ (h~-~b)$, -where $w$ is the _const(TEXTURE_WIDTH), -$h$ is the _const(TEXTURE_HEIGHT), and $b$ is the border width -of the texture image being modified. -Note that $w$ and $h$ include twice the border width. -.P -_const(INVALID_VALUE) is generated if _param5 or _param6 is less than 0. -.P -_const(INVALID_ENUM) is generated if _param7 is not an accepted -format constant. -.P -_const(INVALID_ENUM) is generated if _param8 is not a type constant. -.P -_const(INVALID_ENUM) is generated if _param8 is _const(BITMAP) and -_param7 is not _const(COLOR_INDEX). -.P -_const(INVALID_OPERATION) is generated if _cmnd is executed -between the execution of _cmnd(Begin) and the corresponding -execution of _cmnd(End). -.P -_const(INVALID_OPERATION) is generated if _param8 is one of -_const(UNSIGNED_BYTE_3_3_2), -_const(UNSIGNED_BYTE_2_3_3_REV), -_const(UNSIGNED_SHORT_5_6_5), or -_const(UNSIGNED_SHORT_5_6_5_REV) -and _param7 is not _const(RGB). -.P -_const(INVALID_OPERATION) is generated if _param8 is one of -_const(UNSIGNED_SHORT_4_4_4_4), -_const(UNSIGNED_SHORT_4_4_4_4_REV), -_const(UNSIGNED_SHORT_5_5_5_1), -_const(UNSIGNED_SHORT_1_5_5_5_REV), -_const(UNSIGNED_INT_8_8_8_8), -_const(UNSIGNED_INT_8_8_8_8_REV), -_const(UNSIGNED_INT_10_10_10_2), or -_const(UNSIGNED_INT_2_10_10_10_REV) -and _param7 is neither _const(RGBA) nor _const(BGRA). -.SH ASSOCIATED GETS -_cmnd(GetTexImage) -.br -_cmnd(IsEnabled) with argument _const(TEXTURE_2D) -.SH SEE ALSO -_cmnd(ActiveTextureARB), -_cmnd(CopyTexImage1D), -_cmnd(CopyTexImage2D), -_cmnd(CopyTexSubImage1D), -_cmnd(CopyTexSubImage2D), -_cmnd(CopyTexSubImage3D), -_cmnd(DrawPixels), -_cmnd(PixelStore), -_cmnd(PixelTransfer), -_cmnd(TexEnv), -_cmnd(TexGen), -_cmnd(TexImage1D), -_cmnd(TexImage2D), -_cmnd(TexImage3D), -_cmnd(TexSubImage1D), -_cmnd(TexSubImage3D), -_cmnd(TexParameter) - |