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-rw-r--r--Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex41
1 files changed, 40 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex b/Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex
index b3a04e6cad0..eeb6c3e8635 100644
--- a/Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex
@@ -7,7 +7,7 @@
%
% See the file doc/generic/pgf/licenses/LICENSE for more details.
-\ProvidesFileRCS $Header: /cvsroot/pgf/pgf/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex,v 1.8 2007/12/12 16:57:17 tantau Exp $
+\ProvidesFileRCS $Header: /cvsroot/pgf/pgf/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex,v 1.9 2008/04/22 17:03:26 tantau Exp $
% Globals
@@ -29,6 +29,45 @@
\ignorespaces}
+% Set the inner line width to #1.
+%
+% #1 = new inner line width.
+%
+% Description:
+%
+% The inner line width is the width of a second line that is drawn on
+% top of the main stroked line. If the inner line width is 0pt, no
+% inner line is drawn. The main use of inner lines is for creating
+% "double" lines.
+%
+% Inner lines are not drawn when a path is used for clipping.
+%
+% The inner line width is local to the current TeX group, it is not
+% part of the graphic state.
+%
+% Example:
+%
+% \pgfsetinnerlinewidth{1pt}
+
+\def\pgfsetinnerlinewidth#1{%
+ \pgfmathsetlength\pgf@x{#1}%
+ \edef\pgfinnerlinewidth{\the\pgf@x}%
+}
+\def\pgfinnerlinewidth{0pt}
+
+
+% Set the inner line color to #1.
+%
+% #1 = color for the inner line
+%
+% Example:
+%
+% \pgfsetinnerlinecolor{green} % yikes!
+
+\def\pgfsetinnerstrokecolor#1{\def\pgfinnerstrokecolor{#1}}
+\def\pgfinnerstrokecolor{white}
+
+
% Set the miter limit to #1.
%
% #1 = new miter limit factor.