Re: hidden3d, pm3d and lines -- Re: Bug for combined plot of pcolor and contour

[Petr M. <mi...@ph...>]

> > > I wonder that for "set hidden3d", the order of drawn surfaces vs lines is 
> > > the same and not opposite for:
> > >   splot ... with pm3d, ... with line
> > >   splot ... with line, ... with pm3d
> > 
> > If you want to provide an option for the hidden3d plot elements to
> > be drawn last, rather than first, one way to do this would be to add
> > {front|back} as an option to "set hidden3d".  What do you think?

Good idea. Can you please provide a patch?

> set hidden3d
> splot foo with pm3d, foo with lines lt -3, otherstuff with lines
> 
> The net result is a plot in which the lines are correctly occluded
> by the pm3d surface, and vice versa.

Should the "front" be the default option then?

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