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Diffstat (limited to 'Master/texmf-dist/doc/latex/pstricks-examples-en/34-02-2.ltx')
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diff --git a/Master/texmf-dist/doc/latex/pstricks-examples-en/34-02-2.ltx b/Master/texmf-dist/doc/latex/pstricks-examples-en/34-02-2.ltx new file mode 100644 index 00000000000..ce8dc293068 --- /dev/null +++ b/Master/texmf-dist/doc/latex/pstricks-examples-en/34-02-2.ltx @@ -0,0 +1,59 @@ +%% +%% A DANTE-Edition example +%% +%% Example 34-02-2 on page 743. +%% +%% Copyright (C) 2010 Herbert Voss +%% +%% 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. +%% +%% +%% ==== +% Show page(s) 1 +%% +\documentclass[]{article} +\pagestyle{empty} +\setlength\textwidth{375.57637pt} +\setlength\parindent{0pt} + +\usepackage{pst-plot,pst-slpe,animate}\SpecialCoor + +\begin{document} +\newcounter{time}\newpsstyle{magenta40}{fillstyle=solid,fillcolor=magenta!40} +\newpsstyle{blue40}{fillstyle=solid,fillcolor=blue!60} +\newpsstyle{Blackball}{fillstyle=ccslope,slopebegin=white,slopeend=black, + slopecenter={0.6 0.6}} +\newpsstyle{Blueball}{fillstyle=ccslope,slopebegin=white,slopeend=blue, + slopecenter={0.6 0.6}} +\newpsstyle{Redball}{fillstyle=ccslope,slopebegin=white,slopeend=red, + slopecenter={0.6 0.6}} +% inclined plane +\newcommand*\VAngle{45 }% starting angle +\newcommand*\VStart{10 }% starting speed in angle direction +\newcommand*\VHeight{2 }% starting height +\def\Vx{\VStart \VAngle cos mul } +\def\Vy{\VStart \VAngle sin mul } +\newcommand*\rBall{0.25 }\newcommand*\mass{1 } +\def\SvonT#1{ % way as function of time, returns x y + \Vx #1 mul \Vy #1 mul % Sx Sy + \VHeight add 0.5 9.81 mul #1 dup mul mul sub } +\def\OneShot#1{ + \psaxes{->}(14,8)\psline[linestyle=dashed](0,\VHeight)(14,\VHeight) + \rput(0,\VHeight){\psline[arrowscale=2]{->}(\VStart mm;\VAngle)} + \pscircle[style=Blackball](! \SvonT{#1} ){\rBall} + \def\VAngle{60 } + \rput(0,\VHeight){\psline[arrowscale=2,linecolor=blue]{->}(\VStart mm;\VAngle)} + \pscircle[style=Blueball](! \SvonT{#1} ){\rBall}\def\VAngle{75 } + \rput(0,\VHeight){\psline[arrowscale=2,linecolor=red]{->}(\VStart mm;\VAngle)} + \pscircle[style=Redball](! \SvonT{#1} ){\rBall}} +\begin{animateinline}[% + width=0.9\linewidth,begin={\begin{pspicture}(-1.75,-1.25)(14.5,8.5)}, + end={\end{pspicture}},palindrome,controls,autoplay]{10} + \multiframe{49}{nTime=0.0+1.0}{% + \OneShot{ \nTime\space 20 div }}% +\end{animateinline} +\end{document} |