I am new at your community. I work with LaTex for many years now, but only have very basic knowledge about pstricks, where i stumbled over the following problem:
If I combine
psline
and pscurve
to create an object and put it into pscustom
, the object gets deformed. To me it looks like the bezier curve gets some additional boundary conditions due to closing the paths, but I might be completly mistaken there. This example is part of a bigger scetch (therefore the maybe odd numbers), I tried to scetch a concave lense:
\begin{pspicture}(.2,1) \pscustom[fillstyle=solid, fillcolor=lightgray, linestyle=dashed]{ \psline(2.9,2.15)(3.1,2.15) \pscurve(3.1,2.15)(3.03,1.65)(3.1,1.15) \psline(3.1,1.15)(2.9,1.15) \pscurve(2.9,1.15)(2.97,1.65)(2.9,2.15)} \psline(2.9,2.15)(3.1,2.15) \pscurve(3.1,2.15)(3.03,1.65)(3.1,1.15) \psline(3.1,1.15)(2.9,1.15) \pscurve(2.9,1.15)(2.97,1.65)(2.9,2.15) \end{pspicture}
Doubling and linestyle=dashed ofc just for demonstration. Is there any way to get this done correctly?