%%
%% The LaTeX Graphics Companion, 2ed (first printing May 2007)
%%
%% Example 5-13-7 on page 283.
%%
%% Copyright (C) 2007 Michel Goossens, Frank Mittelbach, Denis Roegel, Sebastian Rahtz, Herbert Vo\ss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See
http://www.latex-project.org/lppl.txt for details.
%%
\documentclass{ttctexa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{111.83385pt}
\setlength\parindent{0pt}
\StartShownPreambleCommands
\usepackage{pstricks,pst-plot}
\StopShownPreambleCommands
\begin{document}
\psset{unit=7mm}
\begin{pspicture}[showgrid=true](3,3)
\pscustom[linecolor=red,fillcolor=lightgray,fillstyle=solid]{%
\psplot{0}{2.6}{x RadtoDeg 2 mul sin 2 add}
\pscurve(3,0.25)(2,0)(1,1)(0,0)}
\end{pspicture}
\\[20pt]
\begin{pspicture}[showgrid=true](3,3)
\pscustom[linecolor=red,fillcolor=lightgray,fillstyle=solid]{%
\psplot{0}{2.6}{x RadtoDeg 2 mul sin 2 add}
\pscurve[liftpen=1](3,0.25)(2,0)(1,1)(0,0)}
\end{pspicture}
\\[20pt]
\begin{pspicture}[showgrid=true](3,3)
\pscustom[linecolor=red,fillcolor=lightgray,fillstyle=solid]{%
\psplot{0}{2.6}{x RadtoDeg 2 mul sin 2 add}
\pscurve[liftpen=2](3,0.25)(2,0)(1,1)(0,0)}
\end{pspicture}
\end{document}
