pst-spirograph (12mar20)

git-svn-id: svn://tug.org/texlive/trunk@54257 c570f23f-e606-0410-a88d-b1316a301751

4 files changed, 100 insertions, 15 deletions

diff --git a/Master/texmf-dist/doc/generic/pst-spirograph/Changes b/Master/texmf-dist/doc/generic/pst-spirograph/Changes
index be4d45e3a4e..23eeed9eb41 100644
--- a/Master/texmf-dist/doc/generic/pst-spirograph/Changes
+++ b/Master/texmf-dist/doc/generic/pst-spirograph/Changes
@@ -1,15 +1,18 @@
 ----- pst-spirograph.tex
+0.50  2020-03-11  - added new optional argument TypeA for special graphs
 0.41  2014-08-23  - updated documentation
                   - move some more PS functions into the pro file 
 0.40  2014-08-18  - first CTAN version (hv) 
 
 
 ----- pst-spirograph.pro
+0.50  2020-03-11  - added some more functions 
 0.41  2014-08-23  - added some more functions 
 0.40  2014-08-18  - first CTAN version (hv) 
 
 
 ----- pst-spirograph.sty
+0.50  2020-03-11  - updated file dates 
 0.41  2014-08-23  - updated file dates 
 0.40  2014-08-18  - first CTAN version (hv) 
 
diff --git a/Master/texmf-dist/doc/generic/pst-spirograph/README b/Master/texmf-dist/doc/generic/pst-spirograph/README
index 0a01494a04d..c1968e1db72 100644
--- a/Master/texmf-dist/doc/generic/pst-spirograph/README
+++ b/Master/texmf-dist/doc/generic/pst-spirograph/README
@@ -1,15 +1,12 @@
 This version of pst-spirograph uses the xkeyval package, the extended
 version of keyval.
 
-Save the files pst-spirograph.sty|.tex| in a directory, which is part of your 
-local TeX node. Then do not forget to run texhash to update this node
-if these packages are new to your TeX distribution.
-For more information  see the documentation of your LaTeX distribution 
-on installing packages into your LaTeX distribution or the 
-TeX Frequently Asked Questions:
-(http://www.tex.ac.uk/cgi-bin/texfaq2html?label=instpackages).
-
 pst-spirograph needs pstricks, which should be part of your
 local TeX installation, otherwise get it from a CTAN server, f.ex.
 http://mirror.ctan.org/graphics/pstricks/
 
+%% This program can be redistributed and/or modified under the terms
+%% of the LaTeX Project Public License Distributed from CTAN archives
+%% in directory CTAN:/macros/latex/base/lppl.txt.
+
+hvoss@tug.org
diff --git a/Master/texmf-dist/doc/generic/pst-spirograph/pst-spirograph-doc.pdf b/Master/texmf-dist/doc/generic/pst-spirograph/pst-spirograph-doc.pdf
index c99901f2bb5..8f855e7883b 100644
--- a/Master/texmf-dist/doc/generic/pst-spirograph/pst-spirograph-doc.pdf
+++ b/Master/texmf-dist/doc/generic/pst-spirograph/pst-spirograph-doc.pdf
diff --git a/Master/texmf-dist/doc/generic/pst-spirograph/pst-spirograph-doc.tex b/Master/texmf-dist/doc/generic/pst-spirograph/pst-spirograph-doc.tex
index a83e72190b8..b61131c97ae 100644
--- a/Master/texmf-dist/doc/generic/pst-spirograph/pst-spirograph-doc.tex
+++ b/Master/texmf-dist/doc/generic/pst-spirograph/pst-spirograph-doc.tex
@@ -1,7 +1,7 @@
-%% $Id: pst-spirograph-doc.tex 80 2014-08-23 05:50:14Z herbert $
+%% $Id: pst-spirograph-doc.tex 81 2014-08-23 07:08:21Z herbert $
 \documentclass[11pt,english,BCOR10mm,DIV12,bibliography=totoc,parskip=false,smallheadings
     headexclude,footexclude,oneside]{pst-doc}
-\usepackage[utf8]{inputenc}
+\errorcontextlines=150
 \usepackage{pst-spirograph}
 \let\pstFV\fileversion
 \usepackage{pst-node,pst-plot}
@@ -22,6 +22,9 @@
 
 \lstset{basicstyle=\ttfamily\footnotesize}
 
+\addbibresource{\jobname.bib}
+
+
 \begin{document}
 \author{Manuel Luque\\Herbert Vo\ss}
 \docauthor{}
@@ -247,14 +250,19 @@ This value defines the look of a ``teeth''. Values greater than 30 make no real
 \clearpage
 \section{Animations}
 
+\begin{sloppypar}
 With package \LPack{animate} one can easily create animations. You get a better result with
-\verb:\multiframe{360}{iA=0+4}{...}: but that increases the file size of the PDF.
+\verb:\multiframe{360}{iA=0+4}{...}: but that increases the file size of the PDF. To save diskspace the following
+examples use a bigger angle step than useful for a single animation.
+\end{sloppypar}
+
 
 
+%\psset{unit=0.75cm}
 \begin{LTXexample}[pos=t]
 \begin{animateinline}[
   width=0.9\linewidth,
-  begin={\begin{pspicture}(-3.5,-3.5)(3.5,3.5)},
+  begin={\begin{pspicture}(-4,-4)(4,4)},
   end={\end{pspicture}},
   palindrome,controls,
 %  autoplay
@@ -266,8 +274,86 @@ With package \LPack{animate} one can easily create animations. You get a better
 \end{LTXexample}
 
 
+\psset{linewidth=0.1pt}
+
+\begin{LTXexample}[pos=t]
+\psset{unit=0.3cm}
+\begin{animateinline}[
+  width=0.9\linewidth, begin={\begin{pspicture}(-11,-11)(11,11)}, end={\end{pspicture}}, palindrome,controls,]{5}
+\multiframe{109}{i=0+10}{%
+\psgrid[style=gridstyleA](-10,-10)(10,10)%
+\ifnum\i=109 \psset{gearwheels=false}\fi
+\psSpirograph[Z1=24,Z2=16,m=0.5,ap=22,TypeA=false,linewidth=0.2pt,fillstyle=solid,opacity=0.5,
+                polarangle=\i,circles=false,thetamax=\i,curvecolor=blue,curvewidth=2pt,HolePos=1.1,color1=magenta]}
+\end{animateinline}
+\end{LTXexample}
+
+
+\iffalse
+\begin{LTXexample}[pos=t]
+\psset{unit=0.5cm}
+\begin{animateinline}[
+  width=0.9\linewidth,begin={\begin{pspicture}(-10,-10)(10,10)},end={\end{pspicture}},palindrome,controls]{5}
+\multiframe{721}{i=0+2}{%
+\psgrid[subgriddiv=0,gridcolor=red,unit=1.5](-10,-10)(10,10)%
+\ifnum\i=721 \psset{gearwheels=false}\fi
+\psSpirograph[Z1=24,Z2=18,m=0.5,ap=22,linewidth=0.025,TypeA=false,fillstyle=solid,opacity=0.5,polarangle=\i,circles=false,
+                thetamax=\i,curvecolor=blue,curvewidth=2pt,HolePos=1.75,color1=magenta]}
+\end{animateinline}
+\end{LTXexample}
+\fi
+
+
+
+\begin{LTXexample}[pos=t]
+\psset{unit=0.6cm}
+\begin{animateinline}[
+  width=0.9\linewidth,begin={\begin{pspicture}(-14,-14)(14,14)},end={\end{pspicture}},palindrome,controls]{5}
+\multiframe{181}{i=0+10}{%
+  \psgrid[style=gridstyleA,unit=1.4](-10,-10)(10,10)%
+  \ifnum\i=181 \psset{gearwheels=false}\fi
+  \psSpirograph[Z1=50,Z2=20,m=0.2,linewidth=0.025,fillstyle=solid,opacity=0.75,polarangle=\i,circles,TypeA=false,
+    thetamax=\i,curvecolor=red,curvewidth=2pt,HolePos=1.05]}
+\end{animateinline}
+\end{LTXexample}
+
+
+\iffalse
+\begin{LTXexample}[pos=t]
+\psset{unit=0.4cm}
+\begin{animateinline}[
+  width=0.9\linewidth,begin={\begin{pspicture}(-18,-18)(18,18)},end={\end{pspicture}},palindrome,controls]{5}
+\multiframe{181}{i=0+10}{%
+\psgrid[style=gridstyleA]%
+\ifnum\i=181 \psset{gearwheels=false}\fi
+\psSpirograph[Z1=60,Z2=24,m=0.2,linewidth=0.025,TypeA=false,
+    linecolor=blue,fillstyle=solid,opacity=0.75,polarangle=\i,circles=false,thetamax=\i,curvecolor=red,curvewidth=2pt,HolePos=1.7]}
+\end{animateinline}
+\end{LTXexample}
+\fi
+
+
+
+\begin{LTXexample}[pos=t]
+\psset{unit=0.25cm}
+\begin{animateinline}[
+  width=0.9\linewidth,begin={\begin{pspicture}(-20,-20)(20,20)},end={\end{pspicture}},palindrome,controls]{5}
+\multiframe{324}{i=0+10}{%
+\psgrid[subgriddiv=0,gridcolor=black!20,unit=2](-10,-10)(10,10)%
+\ifnum\i=324 \psset{gearwheels=false}\fi
+\psSpirograph[Z1=72,Z2=16,m=0.2,ap=10,TypeA=false,linewidth=0.02,linecolor={[rgb]{0.5 0 0 }},fillstyle=solid,
+  opacity=0.75,polarangle=\i,circles=false,thetamax=\i,curvecolor=blue,curvewidth=3pt,
+    HolePos=0.5,color1=cyan!10,color2=cyan!10,strokeopacity=0.5]%
+%\psSpirograph[Z1=72,Z2=16,m=0.2,ap=10,TypeA=false,linewidth=0.02,linecolor={[rgb]{0.5 0 0 }},fillstyle=solid,
+%  opacity=0.75,polarangle=\i,circles=false,thetamax=\i,curvecolor=green,curvewidth=3pt,
+%    HolePos=1.5,color1=cyan!10,color2=cyan!10,strokeopacity=0.5]
+}
+\end{animateinline}
+\end{LTXexample}
+
+
 
-There are some more examples in the documention directory of the package.
+%There are some more examples in the documention directory of the package.
 
 \clearpage
 
@@ -279,8 +365,7 @@ There are some more examples in the documention directory of the package.
 \bgroup
 \nocite{*}
 \raggedright
-\bibliographystyle{plain}
-\bibliography{\jobname}
+\printbibliography
 \egroup
 
 \printindex