[pstricks] Corners of \pstThreeDBox look ugly

[Christoph Bersch]

Herbert Voss schrieb:
> Christoph Bersch schrieb:
> 
>> when using thicker linewidths, the corners of \pstThreeDBox look ugly. 
>> Consider the following example:
>>
>> \documentclass{article}
>> \usepackage{pst-3dplot}
>> \begin{document}
>> \begin{pspicture}[showgrid=true](-2,0)(4,2)
>> \psset{Alpha=80,Beta=5,linewidth=0.1cm}
>> \pstThreeDBox[fillcolor=white,fillstyle=solid](-15,-1.5,0)(15,0,0)(0,3,0)(0,0,0.3)
> 
> \pstThreeDBox[fillcolor=white,fillstyle=solid,
> 	linejoin=2](-15,-1.5,0)(15,0,0)(0,3,0)(0,0,0.3)
> 

Unfortunately this does not work for me. The 'linejoin' parameter does 
not have any effect!

Here is the filelist of the used packages


  *File List*
  article.cls    2005/09/16 v1.4f Standard LaTeX document class
   size10.clo    2005/09/16 v1.4f Standard LaTeX file (size option)
pst-3dplot.sty    2006/02/07 package wrapper for pst-3dplot.tex (hv)
pstricks.sty    2007/02/18 v0.33 LaTeX wrapper for `PSTricks' (RN,HV)
pstricks.tex    2006/12/22 v1.15a `PSTricks' (tvz)
   xcolor.sty    2005/12/21 v2.09 LaTeX color extensions (UK)
    color.cfg    2007/01/18 v1.5 color configuration of teTeX/TeXLive
    dvips.def    1999/02/16 v3.0i Driver-dependant file (DPC,SPQR)
pst-3dplot.tex    2007/10/03 v1.77 `PST-3dplot' (hv)
pst-xkey.tex    2005/11/25 v1.6 PSTricks specialization of xkeyval (HA)
  xkeyval.sty    2006/11/18 v2.5f package option processing (HA)
  xkeyval.tex    2006/11/18 v2.5f key=value parser (HA)
pst-3dplot.pro
  ***********


Christoph