diff options
author | Norbert Preining <preining@logic.at> | 2021-04-04 02:04:10 +0000 |
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committer | Norbert Preining <preining@logic.at> | 2021-04-04 02:04:10 +0000 |
commit | 75696a6f22c0bbb31615b1d9176832ad0ae640aa (patch) | |
tree | 487a6424fe84d713bd3cbeb11e60eca9dc6ba95e /Master | |
parent | 594f9a69b976c834d9f3dc06536d89b7ea951ee4 (diff) |
gridpapers (4apr21)
git-svn-id: svn://tug.org/texlive/trunk@58723 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master')
-rw-r--r-- | Master/texmf-dist/doc/latex/gridpapers/gridpapers.pdf | bin | 222877 -> 223890 bytes | |||
-rw-r--r-- | Master/texmf-dist/source/latex/gridpapers/gridpapers.dtx | 145 | ||||
-rw-r--r-- | Master/texmf-dist/tex/latex/gridpapers/gridpapers.sty | 132 |
3 files changed, 138 insertions, 139 deletions
diff --git a/Master/texmf-dist/doc/latex/gridpapers/gridpapers.pdf b/Master/texmf-dist/doc/latex/gridpapers/gridpapers.pdf Binary files differindex 9e810822399..bca7ab2d628 100644 --- a/Master/texmf-dist/doc/latex/gridpapers/gridpapers.pdf +++ b/Master/texmf-dist/doc/latex/gridpapers/gridpapers.pdf diff --git a/Master/texmf-dist/source/latex/gridpapers/gridpapers.dtx b/Master/texmf-dist/source/latex/gridpapers/gridpapers.dtx index 20fa3ba4d62..b98885c758b 100644 --- a/Master/texmf-dist/source/latex/gridpapers/gridpapers.dtx +++ b/Master/texmf-dist/source/latex/gridpapers/gridpapers.dtx @@ -50,7 +50,7 @@ %</driver> % \fi % -% \CheckSum{432} +% \CheckSum{405} % % \CharacterTable % {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z @@ -72,6 +72,8 @@ % \changes{v1.0.0}{2021/03/13}{Converted to DTX file} % \changes{v1.0.1}{2021/03/19}{Hotfix: old installs don't have % everypage-1x, use everypage} +% \changes{v1.0.2}{2021/03/26}{Replace triangle and hexagon code +% to allow rotated grids, add 'ghostly' colorset} % % \DoNotIndex{\newcommand,\newenvironment} % @@ -114,14 +116,14 @@ % \DescribeObject{pattern=\marg{name}}\DescribeDefault{std} Which of % the predefined patterns to use for the page or textarea background. % The current list of pattern names is: |std|, |stdeight|, |majmin|, -% |dot|, |hex|, |tri|, |iso|, |lightcone|, |ruled|, |doubleruled|. We +% |dot|, |hex|, |hexup|, |tri|, |iso|, |lightcone|, |ruled|, |doubleruled|. We % describe each of these patterns in Sec.~\ref{sec:patterns}. % Patterns come with default page geometry (size and margins; see % |geometry|), and default `fullness' (whether they fill the page or % not; see options |fullpage| and |textarea|). % % \DescribeObject{colorset=\marg{name}}\DescribeDefault{std} Color -% presets. Valid color preset names are: |std|, |precocious|, +% presets. Valid color preset names are: |std|, |precocious|, |ghostly|, % |brickred|, |engineer|, |plumpad|. A preset determines the % |majorcolor|, |minorcolor|, and |bgcolor| all at once. But, you can % start from a preset and then override some colors. @@ -182,6 +184,10 @@ % controls the side length of a hexagon. Default is % |patternsize=0.1666in|. % +% \DescribeObject{hexup} Grid of hexagons, rotated 90 degrees from the +% default orientation. The |patternsize| option controls the side +% length of a hexagon. Default is |patternsize=0.1666in|. +% % \DescribeObject{tri} Triangle grid. The |patternsize| option % controls the side length of a triangle. Default is % |patternsize=0.25in|. @@ -244,7 +250,7 @@ % \begin{macrocode} \NeedsTeXFormat{LaTeX2e}[1994/06/01] \ProvidesPackage{gridpapers} - [2021/03/19 v1.0.1 Graph paper backgrounds] + [2021/03/27 v1.0.2 Graph paper backgrounds] \RequirePackage{xkeyval} \RequirePackage{kvoptions} @@ -353,7 +359,7 @@ %% the list below. \define@choicekey*{GP}{colorset}[\val\nr]% %% Allowed values for colorset: - {std,precocious,brickred,engineer,plumpad}[std]{% + {std,precocious,ghostly,brickred,engineer,plumpad}[std]{% \ifcase\nr\relax %% std \colorlet{minorcolor}{cornflower!30} @@ -365,6 +371,11 @@ \colorlet{majorcolor}{rosiegrid} \colorlet{bgcolor}{rosiebg} \or + %% ghostly + \colorlet{minorcolor}{gray!15} + \colorlet{majorcolor}{gray!20} + \colorlet{bgcolor}{white} + \or %% brickred \colorlet{minorcolor}{brick!35} \colorlet{majorcolor}{brick!60} @@ -418,28 +429,35 @@ %% We have to delay this definition until after \GP@patternsize is %% redefined (by the pattern selection and/or user override) \newcommand{\GP@declarehexpat}{ -\pgfdeclarepatternformonly - {hexagons}%% name - {\pgfpointorigin}%% lower left - {\pgfpoint{3*\GP@patternsize}{0.866025*2*\GP@patternsize}} - {\pgfpoint{3*\GP@patternsize}{0.866025*2*\GP@patternsize}} - { - \pgfsetlinewidth{0.6pt} - \pgftransformshift{\pgfpoint{0mm}{0.866025*\GP@patternsize}} - \pgfpathmoveto{\pgfpoint{0mm}{0mm}} - \pgfpathlineto{\pgfpoint{0.5*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{-0.866025*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2*\GP@patternsize}{-0.866025*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2.5*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{3*\GP@patternsize}{0mm}} - \pgfpathmoveto{\pgfpoint{0.5*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{0.866025*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2*\GP@patternsize}{0.866025*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2.5*\GP@patternsize}{0mm}} - \pgfusepath{stroke} +\tikzdeclarepattern{ + name=hexagons, + type=uncolored, + bounding box={(0,0) and (3*\GP@patternsize,0.866025*2*\GP@patternsize)}, + tile size={(3*\GP@patternsize,0.866025*2*\GP@patternsize)}, + parameters={\tikzhexrotate}, + tile transformation={rotate=\tikzhexrotate}, + defaults={ + rotate/.store in=\tikzhexrotate,rotate=0, + }, + code={ + \pgfsetlinewidth{0.6pt} + \pgftransformshift{\pgfpoint{0mm}{0.866025*\GP@patternsize}} + \pgfpathmoveto{\pgfpoint{0mm}{0mm}} + \pgfpathlineto{\pgfpoint{0.5*\GP@patternsize}{0mm}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{-0.866025*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{2*\GP@patternsize}{-0.866025*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{2.5*\GP@patternsize}{0mm}} + \pgfpathlineto{\pgfpoint{3*\GP@patternsize}{0mm}} + \pgfpathmoveto{\pgfpoint{0.5*\GP@patternsize}{0mm}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{0.866025*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{2*\GP@patternsize}{0.866025*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{2.5*\GP@patternsize}{0mm}} + \pgfusepath{stroke} + } } } + %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% This section sets up a routine for filling a shape with %% triangles. @@ -448,50 +466,28 @@ %% We have to delay this definition until after \GP@patternsize is %% redefined (by the pattern selection and/or user override) \newcommand{\GP@declaretripat}{ -\pgfdeclarepatternformonly - %% Name of the pattern - {triangles} - %% Set the lower left corner of the pattern - {\pgfpointorigin} - %% Set the upper right corner of the pattern - {\pgfpoint{\GP@patternsize}{2*0.8660254*\GP@patternsize}} - %% Declare the size of the pattern blocks - {\pgfpoint{\GP@patternsize}{2*0.8660254*\GP@patternsize}} - %% Draw the pattern - { - \pgfsetlinewidth{0.6pt} - \pgfpathmoveto{\pgfpoint{0mm}{0mm}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{2*0.8660254*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{0mm}{2*0.8660254*\GP@patternsize}} - \pgfpathmoveto{\pgfpoint{0mm}{0.8660254*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{0.8660254*\GP@patternsize}} - \pgfpathmoveto{\pgfpoint{0mm}{2*0.8660254*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{0mm}{0mm}} - \pgfusepath{stroke} - } -} -\newcommand{\GP@declareisopat}{ -\pgfdeclarepatternformonly - %% Name of the pattern - {isometric} - %% Set the lower left corner of the pattern - {\pgfpointorigin} - %% Set the upper right corner of the pattern - {\pgfpoint{2*0.8660254*\GP@patternsize}{\GP@patternsize}} - %% Declare the size of the pattern blocks - {\pgfpoint{2*0.8660254*\GP@patternsize}{\GP@patternsize}} - %% Draw the pattern - { - \pgfsetlinewidth{0.6pt} - \pgfpathmoveto{\pgfpoint{0mm}{0mm}} - \pgfpathlineto{\pgfpoint{2*0.8660254*\GP@patternsize}{\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2*0.8660254*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{0mm}{\GP@patternsize}} - \pgfpathlineto{\pgfpoint{0mm}{0mm}} - \pgfpathmoveto{\pgfpoint{0.8660254*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{0.8660254*\GP@patternsize}{\GP@patternsize}} - \pgfusepath{stroke} +\tikzdeclarepattern{ + name=triangles, + type=uncolored, + bounding box={(0,0) and (\GP@patternsize,2*0.866025*\GP@patternsize)}, + tile size={(\GP@patternsize,2*0.866025*\GP@patternsize)}, + parameters={\tikztrirotate}, + tile transformation={rotate=\tikztrirotate}, + defaults={ + rotate/.store in=\tikztrirotate,rotate=0, + }, + code={ + \pgfsetlinewidth{0.6pt} + \pgfpathmoveto{\pgfpoint{0mm}{0mm}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{2*0.8660254*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{0mm}{2*0.8660254*\GP@patternsize}} + \pgfpathmoveto{\pgfpoint{0mm}{0.8660254*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{0.8660254*\GP@patternsize}} + \pgfpathmoveto{\pgfpoint{0mm}{2*0.8660254*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{0mm}} + \pgfpathlineto{\pgfpoint{0mm}{0mm}} + \pgfusepath{stroke} + } } } @@ -613,7 +609,7 @@ \define@choicekey*{GP}{pattern}[\val\nr]% %% Allowed values for pattern: - {std,stdeight,majmin,dot,hex,tri,iso,lightcone,ruled,doubleruled}{% + {std,stdeight,majmin,dot,hex,hexup,tri,iso,lightcone,ruled,doubleruled}{% \ifcase\nr\relax %% std %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -672,6 +668,14 @@ \fill [pattern=hexagons,pattern color=minorcolor] (a) rectangle (b); } \or + %% hexup +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Hex-up grid +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + \GP@setpattern{true}{}{0.1666in}{% + \fill [pattern={hexagons[rotate=90]},pattern color=minorcolor] (a) rectangle (b); + } + \or %% tri %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Triangle grid, adjust triangle size in the preamble @@ -685,7 +689,7 @@ %% Isometric grid %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \GP@setpattern{true}{}{0.25in}{% - \fill [pattern=isometric, pattern color=minorcolor] (a) rectangle (b); + \fill [pattern={triangles[rotate=90]}, pattern color=minorcolor] (a) rectangle (b); } \or %% lightcone @@ -769,7 +773,6 @@ %% patterns with the correct lengths. \GP@declarehexpat \GP@declaretripat -\GP@declareisopat \GP@declarelightconepat \GP@declaredotpat diff --git a/Master/texmf-dist/tex/latex/gridpapers/gridpapers.sty b/Master/texmf-dist/tex/latex/gridpapers/gridpapers.sty index e5225a96c2c..3e7cb84eed1 100644 --- a/Master/texmf-dist/tex/latex/gridpapers/gridpapers.sty +++ b/Master/texmf-dist/tex/latex/gridpapers/gridpapers.sty @@ -21,7 +21,7 @@ \NeedsTeXFormat{LaTeX2e}[1994/06/01] \ProvidesPackage{gridpapers} - [2021/03/19 v1.0.1 Graph paper backgrounds] + [2021/03/27 v1.0.2 Graph paper backgrounds] \RequirePackage{xkeyval} \RequirePackage{kvoptions} @@ -130,7 +130,7 @@ %% the list below. \define@choicekey*{GP}{colorset}[\val\nr]% %% Allowed values for colorset: - {std,precocious,brickred,engineer,plumpad}[std]{% + {std,precocious,ghostly,brickred,engineer,plumpad}[std]{% \ifcase\nr\relax %% std \colorlet{minorcolor}{cornflower!30} @@ -142,6 +142,11 @@ \colorlet{majorcolor}{rosiegrid} \colorlet{bgcolor}{rosiebg} \or + %% ghostly + \colorlet{minorcolor}{gray!15} + \colorlet{majorcolor}{gray!20} + \colorlet{bgcolor}{white} + \or %% brickred \colorlet{minorcolor}{brick!35} \colorlet{majorcolor}{brick!60} @@ -195,25 +200,31 @@ %% We have to delay this definition until after \GP@patternsize is %% redefined (by the pattern selection and/or user override) \newcommand{\GP@declarehexpat}{ -\pgfdeclarepatternformonly - {hexagons}%% name - {\pgfpointorigin}%% lower left - {\pgfpoint{3*\GP@patternsize}{0.866025*2*\GP@patternsize}} - {\pgfpoint{3*\GP@patternsize}{0.866025*2*\GP@patternsize}} - { - \pgfsetlinewidth{0.6pt} - \pgftransformshift{\pgfpoint{0mm}{0.866025*\GP@patternsize}} - \pgfpathmoveto{\pgfpoint{0mm}{0mm}} - \pgfpathlineto{\pgfpoint{0.5*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{-0.866025*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2*\GP@patternsize}{-0.866025*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2.5*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{3*\GP@patternsize}{0mm}} - \pgfpathmoveto{\pgfpoint{0.5*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{0.866025*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2*\GP@patternsize}{0.866025*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2.5*\GP@patternsize}{0mm}} - \pgfusepath{stroke} +\tikzdeclarepattern{ + name=hexagons, + type=uncolored, + bounding box={(0,0) and (3*\GP@patternsize,0.866025*2*\GP@patternsize)}, + tile size={(3*\GP@patternsize,0.866025*2*\GP@patternsize)}, + parameters={\tikzhexrotate}, + tile transformation={rotate=\tikzhexrotate}, + defaults={ + rotate/.store in=\tikzhexrotate,rotate=0, + }, + code={ + \pgfsetlinewidth{0.6pt} + \pgftransformshift{\pgfpoint{0mm}{0.866025*\GP@patternsize}} + \pgfpathmoveto{\pgfpoint{0mm}{0mm}} + \pgfpathlineto{\pgfpoint{0.5*\GP@patternsize}{0mm}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{-0.866025*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{2*\GP@patternsize}{-0.866025*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{2.5*\GP@patternsize}{0mm}} + \pgfpathlineto{\pgfpoint{3*\GP@patternsize}{0mm}} + \pgfpathmoveto{\pgfpoint{0.5*\GP@patternsize}{0mm}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{0.866025*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{2*\GP@patternsize}{0.866025*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{2.5*\GP@patternsize}{0mm}} + \pgfusepath{stroke} + } } } @@ -225,50 +236,28 @@ %% We have to delay this definition until after \GP@patternsize is %% redefined (by the pattern selection and/or user override) \newcommand{\GP@declaretripat}{ -\pgfdeclarepatternformonly - %% Name of the pattern - {triangles} - %% Set the lower left corner of the pattern - {\pgfpointorigin} - %% Set the upper right corner of the pattern - {\pgfpoint{\GP@patternsize}{2*0.8660254*\GP@patternsize}} - %% Declare the size of the pattern blocks - {\pgfpoint{\GP@patternsize}{2*0.8660254*\GP@patternsize}} - %% Draw the pattern - { - \pgfsetlinewidth{0.6pt} - \pgfpathmoveto{\pgfpoint{0mm}{0mm}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{2*0.8660254*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{0mm}{2*0.8660254*\GP@patternsize}} - \pgfpathmoveto{\pgfpoint{0mm}{0.8660254*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{0.8660254*\GP@patternsize}} - \pgfpathmoveto{\pgfpoint{0mm}{2*0.8660254*\GP@patternsize}} - \pgfpathlineto{\pgfpoint{\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{0mm}{0mm}} - \pgfusepath{stroke} - } -} -\newcommand{\GP@declareisopat}{ -\pgfdeclarepatternformonly - %% Name of the pattern - {isometric} - %% Set the lower left corner of the pattern - {\pgfpointorigin} - %% Set the upper right corner of the pattern - {\pgfpoint{2*0.8660254*\GP@patternsize}{\GP@patternsize}} - %% Declare the size of the pattern blocks - {\pgfpoint{2*0.8660254*\GP@patternsize}{\GP@patternsize}} - %% Draw the pattern - { - \pgfsetlinewidth{0.6pt} - \pgfpathmoveto{\pgfpoint{0mm}{0mm}} - \pgfpathlineto{\pgfpoint{2*0.8660254*\GP@patternsize}{\GP@patternsize}} - \pgfpathlineto{\pgfpoint{2*0.8660254*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{0mm}{\GP@patternsize}} - \pgfpathlineto{\pgfpoint{0mm}{0mm}} - \pgfpathmoveto{\pgfpoint{0.8660254*\GP@patternsize}{0mm}} - \pgfpathlineto{\pgfpoint{0.8660254*\GP@patternsize}{\GP@patternsize}} - \pgfusepath{stroke} +\tikzdeclarepattern{ + name=triangles, + type=uncolored, + bounding box={(0,0) and (\GP@patternsize,2*0.866025*\GP@patternsize)}, + tile size={(\GP@patternsize,2*0.866025*\GP@patternsize)}, + parameters={\tikztrirotate}, + tile transformation={rotate=\tikztrirotate}, + defaults={ + rotate/.store in=\tikztrirotate,rotate=0, + }, + code={ + \pgfsetlinewidth{0.6pt} + \pgfpathmoveto{\pgfpoint{0mm}{0mm}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{2*0.8660254*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{0mm}{2*0.8660254*\GP@patternsize}} + \pgfpathmoveto{\pgfpoint{0mm}{0.8660254*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{0.8660254*\GP@patternsize}} + \pgfpathmoveto{\pgfpoint{0mm}{2*0.8660254*\GP@patternsize}} + \pgfpathlineto{\pgfpoint{\GP@patternsize}{0mm}} + \pgfpathlineto{\pgfpoint{0mm}{0mm}} + \pgfusepath{stroke} + } } } @@ -390,7 +379,7 @@ \define@choicekey*{GP}{pattern}[\val\nr]% %% Allowed values for pattern: - {std,stdeight,majmin,dot,hex,tri,iso,lightcone,ruled,doubleruled}{% + {std,stdeight,majmin,dot,hex,hexup,tri,iso,lightcone,ruled,doubleruled}{% \ifcase\nr\relax %% std %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -449,6 +438,14 @@ \fill [pattern=hexagons,pattern color=minorcolor] (a) rectangle (b); } \or + %% hexup +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Hex-up grid +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + \GP@setpattern{true}{}{0.1666in}{% + \fill [pattern={hexagons[rotate=90]},pattern color=minorcolor] (a) rectangle (b); + } + \or %% tri %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Triangle grid, adjust triangle size in the preamble @@ -462,7 +459,7 @@ %% Isometric grid %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \GP@setpattern{true}{}{0.25in}{% - \fill [pattern=isometric, pattern color=minorcolor] (a) rectangle (b); + \fill [pattern={triangles[rotate=90]}, pattern color=minorcolor] (a) rectangle (b); } \or %% lightcone @@ -546,7 +543,6 @@ %% patterns with the correct lengths. \GP@declarehexpat \GP@declaretripat -\GP@declareisopat \GP@declarelightconepat \GP@declaredotpat |