[pstricks] generating a parametrized curve in pst3d-solides
Michael Sharpe
msharpe at ucsd.edu
Mon Aug 16 23:13:16 CEST 2010
On Aug 16, 2010, at 1:47 PM, Zbigniew Nitecki wrote:
> The following code (the whole tex source file)
> ******************************************************
> % !TEX TS-program = latex
> \listfiles
> \documentclass[11pt]{article}
> \usepackage{pst-solides3d, pst-3dplot, pst-math,pstricks-add}
> \usepackage{pst-3d}
> \begin{document}
> \begin{pspicture}(-3,-1)(3,4.5)
> \psset{unit=0.25}
> \psset{viewpoint=1 1 1},
> \defFunction{Fpcurvex}(t)%
> {t}{0}{t dup mul 4 mul}
> \psSolid[object=courbe, r=0,
> base=0 1,
> linecolor=red,
> linewidth=2,
> resolution=360,
> function=Fpcurvex,
> ]
> \end{pspicture}
> \end{document}
> *************************************************************
> yields a blank page. What am doing wrong? (modelled after
> example at the bottom of p. 22 in the English documentation for pst-solides3d).
>
Try a non-zero value of r.
Michael
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