pstricks-add v 3.02 2008-04-25

git-svn-id: svn://tug.org/texlive/trunk@8190 c570f23f-e606-0410-a88d-b1316a301751

4 files changed, 96 insertions, 3 deletions

diff --git a/Master/texmf-dist/doc/generic/pstricks-add/Changes b/Master/texmf-dist/doc/generic/pstricks-add/Changes
index 6849ace2dd5..9a0b34faa3e 100644
--- a/Master/texmf-dist/doc/generic/pstricks-add/Changes
+++ b/Master/texmf-dist/doc/generic/pstricks-add/Changes
@@ -1,4 +1,4 @@
-%% $Id: Changes 20 2008-04-15 18:40:18Z herbert $
+%% $Id: Changes 23 2008-05-15 21:51:18Z herbert $
 %%
 pstricks-add.pro ----------- (Dominik Rodriguez/hv)
  v 0.20 2008-01-12 - moved the AlgParser into pst-algparser.pro
@@ -33,6 +33,9 @@ pstricks-add.sty ----------- (hv)
 
 
 pstricks-add.tex ----------- (Dominik Rodriguez/hv)
+ v 3.02  2008-04-25 - set correct labelFontSize for math mode
+                    - add macro \psPie with some additional 
+		      optional arguments
  v 3.01  2008-04-15 - import changes from pst-plot in \ps@axisiv
 		      new option mathLabel for setting labels in text
 		      or math mode
diff --git a/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.bib b/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.bib
index 3b2d2e236e0..d7ec06279cf 100644
--- a/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.bib
+++ b/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.bib
@@ -38,7 +38,7 @@
   edition	= {zweite},
   publisher	= {Pearson Education},
   year		= {2005},
-  address	= {München}
+  address	= {M\"unchen}
 }
 
 @Book{unbound,
@@ -176,6 +176,6 @@
   Author = {Herbert Vo\ss},
   Publisher = {Franzis Verlag},
   Edition=	{first},
-  Address= {München},
+  Address= {M\"unchen},
   Year= {2006},
 }
diff --git a/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.pdf b/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.pdf
index 8ccd6bdec9a..e672d042e3d 100644
--- a/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.pdf
+++ b/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.pdf
diff --git a/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.tex b/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.tex
index be94d8f35e6..ccfe20c18ea 100644
--- a/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.tex
+++ b/Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.tex
@@ -1333,8 +1333,98 @@ macro.
 \end{pspicture}
 \end{LTXexample}
 
+
 \clearpage
 %--------------------------------------------------------------------------------------
+\section{\CMD{psPie}: a pie chart}
+%--------------------------------------------------------------------------------------
+
+\begin{lstlisting}[style=syntax]
+\psPie[<options>]{comma separated value list}{comma separated value list}{radius}
+\end{lstlisting}
+
+The special optional arguments for the \CMD{psPie} macro are as follows:
+
+\begin{tabularx}{\linewidth}{@{}>{\ttfamily}lX>{\ttfamily}l@{}}
+\textrm{\emph{name}} & \textrm{\emph{description}} & \textrm{\emph{default}}\\\hline
+pieSep	& distance from the pie chart center center to an outraged pie piece & 10pt\\
+pieColor & gray or colored pie (values are: \texttt{gray} or \texttt{color})& gray\\
+userColor & a comma separated list of user defined colors for the pie & \{\}
+\end{tabularx}
+
+\bigskip
+The first mandatory argument is the list of the values and may not be empty. The second
+one is a list of outraged pieces, numbered consecutively from 1 to up the total number
+of values. The list of user defined colors must be enclosed in braces!
+
+The macro \CMD{psPie} defines for every value three nodes at the half angle and
+in distances from 0.75, 1, and 1.25 times of the radius from the origin. The nodes
+are named as \verb+psPieI?+, \verb+psPie?+, and \verb+psPieO?+, where ? is the number of
+the pie. The letter I leads to the inner node and the letter O to the outer node. The
+other one is the node on the circle line.
+The
+origin is by default \texttt{(0,0)}. Moving the pie to another position can be done as
+usual with the \CMD{rput}-macro. The used colors are named internally as \verb+pieFillColor?+
+and can be used by the user for coloring lines or text.
+
+
+\begin{LTXexample}[width=6cm]
+\begin{pspicture}(-3,-3)(3,3)
+\psPie{ 23, 29, 3, 26, 28, 14 }{}{2}
+\multido{\iA=1+1}{6}{%
+  \psdot(psPie\iA)\psdot(psPieI\iA)\psdot(psPieO\iA)%
+  \psline[linestyle=dashed,linecolor=white](psPie\iA)
+  \psline[linestyle=dashed](psPie\iA)(psPieO\iA)}
+\end{pspicture}
+\end{LTXexample}
+
+\begin{LTXexample}[width=6cm]
+\begin{pspicture}(-3,-3)(3,3)
+\psPie[pieColor=color]{ 45, 90 }{ 1 }{2}
+\ncline[linecolor=-pieFillColor1,
+  nodesepB=-20pt]{psPieO1}{psPie1}
+\rput[l](psPieO1){%
+  \textcolor{pieFillColor1}{pie no 1}}
+\ncline[linecolor=-pieFillColor2,
+  nodesepB=-20pt]{psPieO2}{psPie2}
+\rput[lt](psPieO2){%
+  \textcolor{pieFillColor2}{pie no 2}}
+\end{pspicture}
+\end{LTXexample}
+
+\begin{LTXexample}[width=7.5cm]
+\psframebox[fillcolor=black!20,
+  fillstyle=solid]{%
+\begin{pspicture}(-3.5,-3.5)(4.25,3.5)
+\psPie[pieColor=color]%
+  {23, 29, 3, 26, 28, 14, 17, 4, 9}{}{2}
+\multido{\iA=1+1}{9}{%
+  \ncline[linecolor=-pieFillColor\iA,
+    nodesepB=-10pt]{psPieO\iA}{psPie\iA}
+  \rput[l](psPieO\iA){%
+    \textcolor{pieFillColor\iA}{pie no \iA}}}
+\end{pspicture}}
+\end{LTXexample}
+
+\begin{LTXexample}[width=6cm]
+\begin{pspicture}(-3,-3)(3,3)
+\psPie[userColor={red!30,green!30,
+    blue!40,gray,magenta!60,cyan}]%
+      { 23, 29, 3, 26, 28, 14 }{1,4}{2}
+\end{pspicture}
+\end{LTXexample}
+
+
+
+\begin{LTXexample}[width=6cm]
+\begin{pspicture}(-3,-3)(3,3)
+\psPie{ 23, 29, 3, 26, 28, 14 }{}{2}
+\multido{\iA=1+1}{6}{\rput*(psPieI\iA){\iA}}
+\end{pspicture}
+\end{LTXexample}
+
+
+%--------------------------------------------------------------------------------------
 \section{\CMD{psHomothetie}: central dilatation}
 %--------------------------------------------------------------------------------------