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authorKarl Berry <karl@freefriends.org>2006-09-24 22:02:48 +0000
committerKarl Berry <karl@freefriends.org>2006-09-24 22:02:48 +0000
commitba3d5a002b7499d72f6a35ae16f2840f70b49b6a (patch)
tree12d1ee1f18e9c928ceea07951fc578d81e3edc46 /Master/texmf-dist/doc/generic/pstricks-add
parent9e3200d38fdb38d5feaa3f48bb0f37e6716df871 (diff)
pstricks-add update (23sep06)
git-svn-id: svn://tug.org/texlive/trunk@2190 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/generic/pstricks-add')
-rw-r--r--Master/texmf-dist/doc/generic/pstricks-add/Changes5
-rw-r--r--Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.pdfbin1497801 -> 1493444 bytes
-rw-r--r--Master/texmf-dist/doc/generic/pstricks-add/pstricks-add-doc.tex51
3 files changed, 53 insertions, 3 deletions
diff --git a/Master/texmf-dist/doc/generic/pstricks-add/Changes b/Master/texmf-dist/doc/generic/pstricks-add/Changes
index 951c45a1d33..2d016009a1e 100644
--- a/Master/texmf-dist/doc/generic/pstricks-add/Changes
+++ b/Master/texmf-dist/doc/generic/pstricks-add/Changes
@@ -12,6 +12,11 @@ pstricks-add.pro ----------- (Dominik Rodriguez/hv)
pstricks-add -----------
+ v 2.79 2006-09-21 - make ! not active (for french language and SpecialCoor)
+ - added macro \psforeach
+ - added transalpha option for tranparency color
+ - rename the family name to pstricksadd (pst-xkey)
+ allows using the interla macros of xkeyval
v 2.78 2006-08-07 - allow ! for the y Length in \psgraph
fix bug with undefined \psk@barwidth (missing \psset}
v 2.77 2006-07-12 - use of abs(dx) to get labels for negative \pst@dx
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 6ad86fc8626..80c3a7ff8f8 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
Binary files differ
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 574dfebd400..e27102dba61 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
@@ -14,6 +14,7 @@
This version of \verb+pstricks-add+ needs \verb+pstricks.tex+ version >1.04 from June 2004,
otherwise the additional macros may not work as espected. The ellipsis
material and the option \verb+asolid+ (renamed to \verb+eofill+) are
+\index{fillstyle!eofill@\texttt{eofill}}
now part of the new \verb+pstricks.tex+ package, available at CTAN or at
\url{http://perce.de/LaTeX/}. \verb+pstricks-add+ will for ever be an experimental and
dynamical package, try it at your own risk.
@@ -57,8 +58,10 @@ or put the macro inside of the \verb+\makeatletter+ -- \verb+\makeatother+ seque
\subsection{\CMD{pst\textat{}divide}}
%--------------------------------------------------------------------------------------
-\verb+pstricks+ itself has its own divide macro, called \verb+\pst@divide+ which can divide two lengthes and saves the quotient as a floating point number:
-
+\verb+pstricks+ itself has its own divide macro, called \verb+\pst@divide+ which
+can divide two lengthes and saves the quotient as a floating point number:
+\index{Division}
+%
\begin{verbatim}
\pst@divide{<dividend>}{<divisor>}{<result as a macro>}
\end{verbatim}
@@ -76,6 +79,7 @@ or put the macro inside of the \verb+\makeatletter+ -- \verb+\makeatother+ seque
\subsection{\CMD{pst\textat{}mod}}
%--------------------------------------------------------------------------------------
\verb+pstricks-add+ defines an additional numeric function for the modulus:
+\index{Modulus}
\begin{verbatim}
\pst@mod{<integer>}{<integer>}{<result as a macro>}
@@ -1274,9 +1278,50 @@ With the option \verb|intSeparator| the symbol can be changed to any any non-num
%--------------------------------------------------------------------------------------
\section{Color}
%--------------------------------------------------------------------------------------
+%--------------------------------------------------------------------------------------
+\subsection{Transparent colors}
+%--------------------------------------------------------------------------------------
+With the new defined fillstyle \verb|transparent|
+\index{transparent@\texttt{transparent}}
+\index{fillstyle!transparent@\texttt{transparent}}
+and running the \verb|ps2pdf14| script to create the \verb|pdf| document, one can use the
+\verb+transpalpha+ keyword to define a value for the alpha channel to get a transparent
+color. Possible values are $0\le\mathrm{transpalpha}\le1$ which is a range from
+totally transparent and not transparent. Without using the \verb|pdf14| format
+it is not possible to get the transparency effect. The following example shows
+the transparency effect for the values \verb|transpalpha=0.4| and \verb|transpalpha=0.8|.
+
+% run through latex -> dvips -> ps2pdf14(!) and view
+% with Acrobat >= 5.0
+
+\vfill
+\begin{center}
+\bgroup
+\psset{fillstyle=transparent,linestyle=none}
+\multido{\rA=0.4+0.4}{2}{
+ \begin{pspicture}(-3.25,-3.25)(3.25,3.25)
+ \pscircle[fillcolor=green,transpalpha=\rA](2;135){2cm}
+ \pscircle[fillcolor=red,transpalpha=\rA](2;45){2cm}
+ \pscircle[fillcolor=blue,transpalpha=\rA](1;-90){2cm}
+ \end{pspicture}
+}
+\egroup
+\end{center}
+
+
+\begin{lstlisting}
+\psset{fillstyle=transparent,linestyle=none}
+\multido{\rA=0.4+0.4}{2}{
+ \begin{pspicture}(-3.25,-3.25)(3.25,3.25)
+ \pscircle[fillcolor=green,transpalpha=\rA](2;135){2cm}
+ \pscircle[fillcolor=red,transpalpha=\rA](2;45){2cm}
+ \pscircle[fillcolor=blue,transpalpha=\rA](1;-90){2cm}
+ \end{pspicture}
+}
+\end{lstlisting}
%--------------------------------------------------------------------------------------
-\subsection{,,Transparent colors''}
+\subsection{,,Manipulating Transparent colors''}
%--------------------------------------------------------------------------------------
\verb+pstricks-add+ simulates transparency with hatch lines: