[pstricks] Weird effect of fusion in pst-solides3d

[Herbert Voss]

Am 15.07.2011 16:31, schrieb Nitecki, Zbigniew H.:
> The code below consists of two versions of the same picture.  The commented stuff in the first is uncommented in the second;  it is what I expect I need to be able to fuse this picture with some others (like putting in a circle, some lines, and get proper hiding).  The output is attached below the code.  What is causing the drastic change in coloring/lighting?  (I put in \deactivatecolor with the intention of avoiding this problem)

that is the default behaviour, the grid lines are drawn
in the second case. Use also

> \psSolid[object=fusion,
> deactivatecolor,
> action=draw**,

grid,

> base=con,
> ]
> \composeSolid
> \end{pspicture*}

then the images are the same.

Herbert