\documentclass[11pt]{article} \usepackage[T1]{fontenc} \usepackage[utf8]{inputenc} %\usepackage{geometry} % \usepackage{pstricks} \let\PSTfiledate\filedate \let\PSTfileversion\fileversion \usepackage{pst-node} \let\NODEfiledate\filedate \let\NODEfileversion\fileversion \usepackage{pst-plot} \let\PLOTfiledate\filedate \let\PLOTfileversion\fileversion \usepackage{pst-tree} \let\TREEfiledate\filedate \let\TREEfileversion\fileversion % \usepackage{showexpl} \usepackage{tabularx,array,longtable} \SpecialCoor \usepackage[colorlinks,linktocpage]{hyperref} \def\UrlFont{\small\ttfamily} \makeatletter \def\verbatim@font{\small\normalfont\ttfamily} \let\Oldpart\part \renewcommand\part[1]{\clearpage\Oldpart{#1}} \makeatother %\usepackage{color} \definecolor{hellgelb}{rgb}{1,1,0.8} \definecolor{colKeys}{rgb}{0,0,1} \definecolor{colIdentifier}{rgb}{0,0,0} \definecolor{colComments}{rgb}{1,0,0} \definecolor{colString}{rgb}{0,0.5,0} % \usepackage{listings} \lstset{% language=PSTricks,% float=hbp,% basicstyle=\ttfamily\small, % identifierstyle=\color{colIdentifier}, % keywordstyle=\color{colKeys}, % stringstyle=\color{colString}, % commentstyle=\color{colComments}, % columns=flexible, % tabsize=4, % frame=single, % extendedchars=true, % showspaces=false, % showstringspaces=false, % numbers=left, % numberstyle=\tiny, % breaklines=true, % % backgroundcolor=\color{hellgelb}, % breakautoindent=true, % captionpos=b,% xleftmargin=0pt% } %\parindent=0pt \newcommand\verbI[1]{{\small\texttt{#1}}} \newcommand\CMD[1]{{\texttt{\textbackslash#1}}} \let\Lcs\CMD % %\psset{subgriddiv=0,griddots=5,gridlabels=7pt} % \DeclareRobustCommand\cs[1]{\texttt{\char`\\#1}} \def\PS{PostScript} % \begin{document} \title{\texttt{PSTricks -- 2008}\\ new macros and bugfixes for the basic packages \Lcs{pstricks}, \Lcs{pst-plot}, \Lcs{pst-tree},\\ and \Lcs{pst-node}} \author{Herbert Voß\thanks{% \url{Herbert.Voss@pstricks.de}}} \date{\today} \maketitle \clearpage \tableofcontents \clearpage \part{\texttt{pstricks} -- package} %-------------------------------------------------------------------------------------- \section{\texttt{pstricks.sty}} %-------------------------------------------------------------------------------------- \begin{itemize} \item Loading the package \texttt{pstricks} by \LaTeX\ will now write a message into the file list of file version and date for the file \texttt{pstricks.pro}. \item A frequently done error is choosing a file name for the document, which is already a name of one PSTricks package, e.\,g. \verb=pstricks.tex=. The error message in the log file was not really helpful. There is now an extended message: {\small\begin{verbatim} ! LaTeX Error: Two \documentclass or \documentstyle commands or `pstricks.tex' is a forbidden name for your document, it is already a name of a PSTricks package! Choose another name for your document! \end{verbatim} } \end{itemize} %-------------------------------------------------------------------------------------- \section{\texttt{pstricks.tex} (\PSTfileversion -- \PSTfiledate)} %-------------------------------------------------------------------------------------- \subsection{Option \texttt{gridfont}} By default the grid labels were printed always in Helvetica. With the new option \verb+gridfont+ one can define another PostScript Font. Available are \medskip {\ttfamily\noindent Helvetica (default) -- Helvetica-Narrow -- Times-Roman -- Courier -- AvantGard --NewCenturySchlbk -- Palatino-Roman -- Bookman-Demi -- \linebreak Zapf-Dingbats -- Symbol} \begin{LTXexample}[width=4cm] \usepackage{pstricks} \begin{pspicture}[showgrid=true](3,2) \end{pspicture}\\[20pt] \begin{pspicture}(3,2) \psgrid[style=gridstyle,gridfont=AvantGard-Demi] \end{pspicture} \end{LTXexample} \clearpage \subsection{\texttt{linejoin}} Connecting lines can be done in several ways and is controlled on PS level by the \verb+setlinejoin+ command. With this version of PSTricks it is possible to controll this by an optional argument, called \verb+linejoin+. It is preset by 0 and can take values of 0,1,2. Other values jave no effect. \begin{LTXexample}[width=4cm] \psset{linewidth=3mm,unit=0.8} \begin{pspicture}[showgrid=true](3,2) \psline(0,0)(1,2)(2,0)(3,2) \end{pspicture}\\[10pt] \begin{pspicture}[showgrid=true](4,2) \psline[linejoin=1](0,0)(1,2)(2,0)(3,2)(4,0)% \end{pspicture}\\[10pt] \begin{pspicture}[showgrid=true](3,2) \psline[linejoin=2](0,0)(1,2)(2,0)(3,2)% \end{pspicture} \end{LTXexample} \clearpage \subsection{\texttt{setlinecap}} The value of \texttt{linecap} determines how the line ends are drawn: \begin{description} \item[0] lines are cut (default) \item[1] lines are ended by a filled semicircle of radius 0.5$\cdot$\verb+\pslinewidth+ \item[2] lines are ended by a filled half square of radius 0.5$\cdot$\verb+\pslinewidth+ \end{description} The following example shows that using \texttt{linecap} for lines is the same than using the arrow option. \begin{LTXexample}[width=4cm] \begin{pspicture}[showgrid=true](4,4)% \psset{linewidth=5mm} \psline[arrows=C-C](0,3.75)(4,3.75) \psline[linecap=2](0,3)(4,3) \psline[arrows=c-c](0,2.25)(4,2.25) \psline[linecap=1](0,1.5)(4,1.5) \psline[arrows=-](0,0.75)(4,0.75) \psline(4,0) \end{pspicture} \end{LTXexample} Using this optional argument makes only sense in some special cases, because it is the same as the arrow type \verb+c-c+. But the arrows are not part of the current path and filling an open curve with the \texttt{linecap} option is different to a curve using the \verb+c-c+ arrow. \begin{LTXexample}[width=3cm,wide] \psset{unit=5cm,linewidth=5mm} \begin{pspicture}(-0.2,-0.6)(0.2,0.5)% \def\curve{\pscurve(-.1,.1)(-.15,.15)(0,.2)(.15,.15)(.1,.1)} \rput(0,.2){\psset{arrows=c-c}\curve} \rput(0,-.2){% \psset{fillstyle=solid,fillcolor=red,arrows=c-c} \curve} \rput(0,-.6){% \psset{fillstyle=solid,fillcolor=red,linecap=1} \curve} \end{pspicture} \end{LTXexample} \clearpage \subsection{New arrowtype \texttt{D>} and \texttt{D>D>}} All arrows are drawn as polygons. The new arrow type \verb+D>+ or \verb+D>}(0,2)(4,2) \psline[arrows=<-D>,arrowlength=2](0,1)(4,1) \psline[arrowinset=0]{}(0,0.25)(4,0.25) \end{pspicture} \end{LTXexample} \clearpage \subsection{Transparent colors} The package \texttt{pstricks-add} already defined a fillstyle for transparency colors by using the GhostScripts blendmode. It now moves into the main \texttt{PSTricks} package, together with another possibility for creating transparent colors. Transparency is only seen with the PDF output (version 1.4 or greater), nearly all PostScript viewer cannot show transparencies. Loading the \verb+pstricks+ package with the option \verb=vtex=, disables the transparency effekts and everything works as before. \subsubsection{Options \texttt{strokeopacity} and \texttt{opacity}} For the existing fill style \verb+solid+ the new option \verb+opacity+ can be used to get also transparent colors. It is predefined by 1 ($0\ldots1$), which is the old behaviour, no transpareny. The option is valid only for PostScripts fill commands. Lines and curves can be trabsparent with setting the option \verb+strokeopacity+, which can have a different value as for the \verb+opacity+ option. \begin{LTXexample}[width=4cm,wide] \begin{pspicture}[linewidth=1cm](4,4) \psline[linecolor=red](0,0)(4,4) \psline[linecolor=blue,strokeopacity=0.5](0,4)(4,0) \psline[linecolor=green,strokeopacity=0.5](0,3.5)(4,3.5) \psline[linecolor=yellow,strokeopacity=0.5](0,0.5)(4,0.5) \end{pspicture} \end{LTXexample} \begin{LTXexample}[width=4cm,wide] \begin{pspicture}[linewidth=1cm](4,4) \psline[linecolor=red](0,0)(4,4) \pscircle*[opacity=0.5](2,2){2} \psline[linecolor=blue,strokeopacity=0.6](0,4)(4,0) \end{pspicture} \end{LTXexample} \begin{LTXexample}[width=4cm,wide] \begin{pspicture}[linewidth=3mm](4,5.5) \multido{\rA=0.0+0.5}{9}{% \psline[linecolor=red!40](\rA,0)(\rA,5)} \multido{\rA=0.0+0.5,\rB=0.0+0.1}{11}{% \psline[arrows=,linecolor=blue, linewidth=5pt,arrowscale=1.5, strokeopacity=\rB](0,\rA)(4,\rA)} \end{pspicture} \end{LTXexample} \begin{LTXexample}[width=5cm,wide] \begin{pspicture}(5,5) \psset{fillstyle=solid} \psframe[fillcolor=red](0,1)(3,4) \psframe[fillcolor=blue,opacity=0.7](2,2)(5,5) \psframe[fillcolor=green,opacity=0.7](1,0)(4,3) \pscircle[fillcolor=cyan, opacity=0.5](1.5,3.5){1.25} \end{pspicture} \end{LTXexample} \begin{LTXexample}[width=5cm,wide] \begin{pspicture}(5,5) \psset{fillstyle=solid} \psframe[fillcolor=red](0,1)(3,4) \psframe[fillcolor=blue,opacity=0.3](2,2)(5,5) \psframe[fillcolor=green,opacity=0.3](1,0)(4,3) \pscircle[fillcolor=cyan, opacity=0.5](1.5,3.5){1.25} \end{pspicture} \end{LTXexample} \clearpage \subsubsection{Fill style \texttt{shape}} There is now one more fill style for transparent colors: \verb+shape+ with using the \verb+shapealpha+ value and one of the possible blendmodes: \begin{verbatim} /Normal ->0 /Compatible ->1 /Screen ->2 /Multiply ->3 \end{verbatim} The fill style \verb+solid+ uses GhostScripts \verb+.setopacityalpha+ function and the new style \verb+shape+ the \verb+blendmode+ together with \verb+.setshapealpha+. \verb+shapealpha+ is predefined with 0.6 and both alpha values can be chosen from the range $0\le\alpha\le1$. \begin{pspicture}(5,5)% default blendmode \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \rput(1.5,3.5){\huge\textbf{0}} \end{pspicture} \hfill \begin{pspicture}(5,5) \psset{blendmode=1}% type /Compatible \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \rput(1.5,3.5){\huge\textbf{1}} \end{pspicture} \begin{pspicture}(5,5) \psset{blendmode=2}% type /Screen \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \rput(1.5,3.5){\huge\textbf{2}} \end{pspicture} \hfill \begin{pspicture}(5,5) \psset{blendmode=3}% type /Multiply \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \rput(1.5,3.5){\huge\textbf{3}} \end{pspicture} \begin{lstlisting} \begin{pspicture}(5,5)% default blendmode \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \rput(1.5,3.5){\huge\textbf{0}} \end{pspicture} \hfill \begin{pspicture}(5,5) \psset{blendmode=1}% type /Compatible \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \rput(1.5,3.5){\huge\textbf{1}} \end{pspicture} \begin{pspicture}(5,5) \psset{blendmode=2}% type /Screen \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \rput(1.5,3.5){\huge\textbf{2}} \end{pspicture} \hfill \begin{pspicture}(5,5) \psset{blendmode=3}% type /Multiply \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \rput(1.5,3.5){\huge\textbf{3}} \end{pspicture} \end{lstlisting} \iffalse \begin{LTXexample}[width=5cm,wide] \begin{pspicture}(5,5) \psset{blendmode=4}% type /Hardlight \psframe*[linecolor=red](0,1)(3,4) \psframe[fillcolor=blue,fillstyle=shape](2,2)(5,5) \psframe[fillcolor=green,fillstyle=shape](1,0)(4,3) \pscircle[fillcolor=cyan,fillstyle=shape, shapealpha=0.3](1.5,3.5){1.25} \end{pspicture} \end{LTXexample} \fi \clearpage \subsection{\CMD{addtopsstyle}} \begin{verbatim} \addtopsstyle{style-name}{settings} \end{verbatim} This macro allows to add some more settings to an existing style. If the style is not defined, then \verb+\addtopsstyle+ behaves like the already defined \verb+\newpsstyle+ macro. \begin{LTXexample}[width=5cm,wide] \newpsstyle{Fiber}{linewidth=2pt} \begin{pspicture}(5,5) \psline[style=Fiber](0,0)(5,1) \addtopsstyle{Fiber}{linecolor=green} \psline[style=Fiber](0,1)(5,2) \addtopsstyle{Fiber}{linestyle=dotted} \psline[style=Fiber](0,2)(5,3) \addtopsstyle{Fiber}{} \psline[style=Fiber](0,3)(5,4) \addtopsstyle{Fibber}{linecolor=red} \psline[style=Fibber](0,4)(5,5) \end{pspicture} \end{LTXexample} \subsection{\CMD{psTextFrame}} \begin{verbatim} \psTextFrame[settings](x1,y1)(x2,y2){Text} \end{verbatim} The \emph{Text} cannot have a linebreak. In case it is needed, put the \emph{Text} into a \verb+minipage+ or \CMD{parbox}, as seen in the following example. The \verb+ref+-option allows different placing and the \verb+rot+-option allows the rotating of the \emph{Text}. The macro itself first uses the \CMD{psframe} and then \CMD{rput} with calculated coordinates. \begin{LTXexample}[pos=t] \begin{pspicture}[showgrid=true](0,-0.5)(10,10) \psTextFrame[linecolor=lightgray,ref=l](0,0.5)(4,1.5){Hallo} \psTextFrame[linecolor=blue](2,4)(4,7){\color{blue}Hallo} \psTextFrame[linestyle=dashed](9,9)(10,10){\huge H} \psTextFrame*[linecolor=red,linestyle=dashed](7,7)(9,9){\Huge H} \psTextFrame*[linecolor=red!40,ref=lB](7,4)(9,6){\Huge H} \psTextFrame*[linecolor=blue!40,ref=rt](7,1)(9,3){\Huge H} \psTextFrame[linestyle=dashed](4.5,0)(6.5,10){% \parbox{2cm}{\centering Here comes some more text over several lines, which is also horizontally and vertically centered and written in a parbox.}} \psTextFrame*[linecolor=cyan!20,rot=90](.5,2)(1.5,10){% \parbox{8cm}{\centering Here comes some more text over several lines and rotated by 90 degrees.}} \end{pspicture} \end{LTXexample} \subsection{Special coordinates} Additionally to the existing !-operator for PostScript coordinates, there is new a *-operator, which invokes the algebraic parser before the coordinates are passed to the default !-operator. The syntax is pretty easy: \verb=( {f(x)})=. In the following example the predefined value of Pi from pstricks.pro is used. The function must be enclosed in braces when itself contains round braces. \begin{LTXexample}[width=5cm,wide] \SpecialCoor \begin{pspicture}(0,-1)(5,1) \psaxes{->}(0,0)(0,-1)(5,1) \psline(0,0)(*Pi {sqrt(abs(cos(x)))}) \psline{<->}(*Pi {cos(x)})(*5 {sin(x)*cos(x)}) \end{pspicture} \end{LTXexample} \subsection{Code changes} \begin{verbatim} % hv 2007-10-16 to fix the bug in pst-node with \\[name=...] \def\ps@ifnextchar#1#2#3{% \let\reserved@d= #1% \def\reserved@a{#2}\def\reserved@b{#3}% \futurelet\@let@token\ps@ifnch} \def\ps@ifnch{% \ifx\@let@token\reserved@d \let\reserved@b\reserved@a \fi \reserved@b } \end{verbatim} %-------------------------------------------------------------------------------------- \section{\texttt{pstricks.pro}} %-------------------------------------------------------------------------------------- \begin{verbatim} /Pyth2 { % Pythagoras, xA yA xB yB 3 -1 roll % xA xB yB yA sub % xA xB yB-yA 3 1 roll % yB-yA xA xB sub % yB-yA xA-xB Pyth } def \end{verbatim} This new PostScript function allows to calculate the distance between two points, given by their coordinates whereas the existing /Pyth does ist for two values. \part{\texttt{pst-node} -- package} \section{\texttt{pst-node.tex} (\NODEfileversion -- \NODEfiledate)} \subsection{Bugfix for \texttt{psmatrix}} A long standing bug with psmatrix and using the \texttt{name} option is now fixed. The following now works as expected: \begin{LTXexample}[width=2cm] \begin{psmatrix}[rowsep=5mm] [name=a]a\\ [name=b]b\\[1cm] [name=c]c\\ \end{psmatrix} \ncline{a}{b} \ncarc{a}{c} \end{LTXexample} An optional argument after \verb+\\+ is now scanned in the correct way. \subsection{New option \texttt{pcRef}} There is a new option \texttt{pcRef} for the \Lcs{ncangles} connection. By default, the reference point for the \texttt{armA} option is the border of the node. This makes it difficult, to get horizontically aligned lines for different node images. With \texttt{pcRef=true} the node center is the reference point and the connection is still drawn from the border of the node. The first three images show the default behaviour: \makebox[\linewidth]{% \begin{pspicture}(5,4) \cnode(2.5,3.5){0.2}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=0.5cm} \ncangles{A}{B1} \ncangles{A}{B2} \ncangles{A}{B3} \ncangles{A}{B4} \end{pspicture} % \begin{pspicture}(5,4) \cnode(2.5,3.5){0.4}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=0.5cm} \ncangles{A}{B1} \ncangles{A}{B2} \ncangles{A}{B3} \ncangles{A}{B4} \end{pspicture} % \begin{pspicture}(5,4) \cnode(2.5,3.5){0.8}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=0.5cm} \ncangles{A}{B1} \ncangles{A}{B2} \ncangles{A}{B3} \ncangles{A}{B4} \end{pspicture} } The next three one the influence of \texttt{pcRef=true}; the horizontal line for the three examples is on the same height: \makebox[\linewidth]{% \begin{pspicture}(5,4) \cnode(2.5,3.5){0.2}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=1cm} \ncangles[pcRef=true]{A}{B1} \ncangles[pcRef=true]{A}{B2} \ncangles[pcRef=true]{A}{B3} \ncangles[pcRef=true]{A}{B4} \end{pspicture} % \begin{pspicture}(5,4) \cnode(2.5,3.5){0.4}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=1cm} \ncangles[pcRef=true]{A}{B1} \ncangles[pcRef=true]{A}{B2} \ncangles[pcRef=true]{A}{B3} \ncangles[pcRef=true]{A}{B4} \end{pspicture} % \begin{pspicture}(5,4) \cnode(2.5,3.5){0.8}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=1cm} \ncangles[pcRef=true]{A}{B1} \ncangles[pcRef=true]{A}{B2} \ncangles[pcRef=true]{A}{B3} \ncangles[pcRef=true]{A}{B4} \end{pspicture} } \begin{lstlisting} \begin{pspicture}(5,4) \cnode(2.5,3.5){0.2}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=1cm} \ncangles[pcRef=true]{A}{B1} \ncangles[pcRef=true]{A}{B2} \ncangles[pcRef=true]{A}{B3} \ncangles[pcRef=true]{A}{B4} \end{pspicture} % \begin{pspicture}(5,4) \cnode(2.5,3.5){0.4}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=1cm} \ncangles[pcRef=true]{A}{B1} \ncangles[pcRef=true]{A}{B2} \ncangles[pcRef=true]{A}{B3} \ncangles[pcRef=true]{A}{B4} \end{pspicture} % \begin{pspicture}(5,4) \cnode(2.5,3.5){0.8}{A} \cnode(0.5,1){0.2}{B1} \cnode(1.5,1){0.4}{B2} \cnode(2.6,1){0.6}{B3} \cnode(4,1){0.8}{B4} \psset{angleB=90,angleA=-90,armA=1cm} \ncangles[pcRef=true]{A}{B1} \ncangles[pcRef=true]{A}{B2} \ncangles[pcRef=true]{A}{B3} \ncangles[pcRef=true]{A}{B4} \end{pspicture} \end{lstlisting} \part{\texttt{pst-plot} -- package} \section{\texttt{pst-plot.tex} (\PLOTfileversion -- \PLOTfiledate)} \subsection{New options \texttt{LineToXAxis} and \texttt{LineToYAxis}} \psset{xunit=0.0333cm,yunit=2.5cm} \begin{pspicture}(0,-1)(400,1) \psline{->}(0,0)(400,0) \psline{->}(0,-1)(0,1) \psplot[plotstyle=LineToXAxis,linestyle=dashed,plotpoints=50, linecolor=red!40, showpoints=true,dotstyle=o,dotsize=0.2]{0}{360}{x sin} \end{pspicture} \begin{lstlisting} \psset{xunit=0.0333cm,yunit=2.5cm} \begin{pspicture}(0,-1)(400,1) \psline{->}(0,0)(400,0) \psline{->}(0,-1)(0,1) \psplot[plotstyle=LineToXAxis,linestyle=dashed,plotpoints=50, linecolor=red!40, showpoints=true,dotstyle=o,dotsize=0.2]{0}{360}{x sin} \end{pspicture} \end{lstlisting} \psset{xunit=0.0333cm,yunit=2.5cm} \begin{pspicture}(0,-1.2)(400,1.4) \psline{->}(0,0)(390,0) \psline{->}(0,-1.1)(0,1.2) \psplot[plotstyle=LineToYAxis,linestyle=dashed,plotpoints=50, linecolor=blue!40, showpoints=true]{0}{360}{x cos} \end{pspicture} \begin{lstlisting} \psset{xunit=0.0333cm,yunit=2.5cm} \begin{pspicture}(0,-1.2)(400,1.4) \psline{->}(0,0)(390,0) \psline{->}(0,-1.1)(0,1.2) \psplot[plotstyle=LineToYAxis,linestyle=dashed,plotpoints=50, linecolor=blue!40, showpoints=true]{0}{360}{x cos} \end{pspicture} \end{lstlisting} \part{\texttt{pst-tree} -- package} \section{\texttt{pst-tree.tex} (\TREEfileversion -- \TREEfiledate)} There was a bug with \texttt{style=...} in fact of a missing \Lcs{use@par} in \Lcs{pstree@ii}. \end{document}