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Diffstat (limited to 'Master/texmf-dist/tex/generic/pstricks/pst-char.tex')
-rw-r--r-- | Master/texmf-dist/tex/generic/pstricks/pst-char.tex | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/generic/pstricks/pst-char.tex b/Master/texmf-dist/tex/generic/pstricks/pst-char.tex new file mode 100644 index 00000000000..3ffe88d2ed6 --- /dev/null +++ b/Master/texmf-dist/tex/generic/pstricks/pst-char.tex @@ -0,0 +1,91 @@ +%% BEGIN pst-char.tex +%% +%% Stroking and filling characters with line and fill styles with PSTricks 97. +%% See the PSTricks User's Guide for description. +%% See chartest.tex for sample input. +%% +\def\fileversion{97 patch 3} +\def\filedate{1999/03/11} +%% +%% COPYRIGHT 1993, 1994, 1999 by Timothy Van Zandt, tvz@nwu.edu. +%% +%% This program can be redistributed and/or modified under the terms +%% of the LaTeX Project Public License Distributed from CTAN +%% archives in directory macros/latex/base/lppl.txt. +%% +\message{ v\fileversion, \filedate} + +\csname PSTcharpathLoaded\endcsname +\let\PSTcharpathLoaded\endinput + +\ifx\PSTricksLoaded\endinput\else + \def\next{\input pstricks.tex} + \expandafter\next +\fi + +\edef\TheAtCode{\the\catcode`\@} +\catcode`\@=11 + +\def\tx@CharPathShow{% + /tx@CharPathSavedShow /show load def + /show { + % These 3 lines check whether charpath yields anything interesting. + dup gsave newpath 0 0 moveto + true charpath pathbbox grestore + 3 -1 roll eq 3 1 roll eq and + % If not, just use show. + { tx@CharPathSavedShow } + % Otherwise, use charpath. + { true charpath } + ifelse } + def } + +\def\pscharpath{\def\pst@par{}\pst@object{pscharpath}} +\def\pscharpath@i{\pst@makebox\pscharpath@ii} +\def\pscharpath@ii{% + \leavevmode\hbox{% + \pstVerb{\tx@CharPathShow}% + \box\pst@hbox + \pstVerb{/show /tx@CharPathSavedShow load def}% +% DG/SR modification begin - Nov. 26, 1998 - Patch 2 +% \if@star is true but \solid@star must not be executed in \begin@ClosedObj ! +% \begin@ClosedObj + \let\solid@starOLD\solid@star + \let\solid@star\relax + \begin@ClosedObj + \let\solid@star\solid@starOLD +% DG/SR modification end + \def\pst@linetype{1}% + \psdashadjustfalse + \showpointsfalse + \let\pst@newpath\@empty + \def\use@pscode{% + \pst@Verb{% + gsave + \tx@STV + \pst@code + grestore +% DG/SR modification begin - Jul. 3, 1998 / Mar. 11, 1999 - Patches 1 and 3 +% \if@star\else CP newpath moveto \fi}}% + \if@star\else CP newpath moveto \fi}% + \gdef\pst@code{}}% +% DG/SR modification end + \end@ClosedObj}} + +\def\pscharclip{\def\pst@par{}\pst@object{pscharclip}} +\def\pscharclip@i{\pst@makebox\pscharclip@ii} +\def\pscharclip@ii{% + \leavevmode + \begingroup + \begin@psclip + {\@startrue\pscharpath@ii}% + \pstVerb{clip \if@star\else currentpoint newpath moveto\fi}% + \def\endpscharclip{\end@psclip\endgroup}% + \ignorespaces} +\def\endpscharclip{\pst@misplaced\endpscharclip} + +\catcode`\@=\TheAtCode\relax + +\endinput +%% +%% END pst-char.tex |