Re: [Plplot-devel] [Plplot-cvs] SF.net SVN: plplot:[11026] trunk/examples/tcl

[Arjen M. <arj...@de...>]

Hello,

I have been looking at this issue and I came across example x16. This
defines a new grayscale for colour map 0. However, this must be done
_before_ plinit, because otherwise we get differences with the C
example.

That makes it impossible to include x16 in this test: plinit is run
first and then the examples are run. I know of no way to get the
ordering right - or perhaps it can be run as the last one: re-run plinit
to open a new window.

Any thoughts? Is it okay to leave x16 out of the list?

Regards,

Arjen

On 2010-05-27 21:56, Alan W. Irwin wrote:

>>
>> I've only inserted calls to plfontld, plfont and pllsty which don't create
>> any output in the postscript file. I've run test_diff_psc after the
>> changes and all is still well. The problem is for things like plcol0
>> which do insert a colour change. There are still some remaining problems
>> (e.g. between example 2 and 3 to do with pleop not advancing the page)
>> which I think fall into the category you discuss.
> 
> Hi Andrew:
> 
> Sorry for incorrectly assuming you were restoring colours. Also, I am very
> glad to hear that test_diff_psc is still all right because you ignored
> colour restoration. Of course, in general we do want to restore colours so
> some general solution like above is required to avoid screwing up
> test_diff_psc for that case.  Any Tcl expert here want to have a go at
> implementing that general solution?
>