Re: General bug - No out of bounds checking on 3D coordinates

[Daniel J S. <dan...@ie...>]

Ethan Merritt wrote:

>In principle I agree.  But I was hoping for some sort of quick fix for the
>blatant error of stuffing negative numbers into an unsigned int.
>
>An easy example of the current error is the demo I just added.
>    set term pdf
>    set output 'test.pdf'
>    load 'datastrings.dem'
>
>will exit when it hits the 3D plotting example because one of the labels is
>off the bottom of the plot in the initial view setting. 
>

<cr> to plot again using x2ticlabels
<cr> to plot again using x2ticlabels
<cr> to plot same data from table format
<cr> continue
PDFlib I/O error: Resource configuration file 'pdflib.upr' not found

I'm probably missing something (but my system's been pretty much trouble 
free with the PDF stuff).  This is failing before the 3D plotting 
example, when everything appears to be visible on the screen.

Anyway, I've updated the 'with_image' patch on sourceForge against 
Ethan's additions.  A bit more work integrating the two this time. 
 (Ethan maybe give it a whirl and check if I broke any of your stuff... 
the 'datastring.dem' demo looks fine as far as I can tell.)

Dan