Created attachment 1162630 [details] pdf will not render on evince/okular Description of problem: evince does not render a pdf correctly Version-Release number of selected component (if applicable): evince-3.18.2-4.fc23 How reproducible: 100% Steps to Reproduce: 1. open attached bowl.pdf file 2. 3. Actual results: partial rendering Expected results: both firefox and chrome renders it correctly Additional info: okular and Foxit do not render it correctly either, so it is probably an issue with some underlying library. I suspect the mesh density in the cone on the picture is too high and that confuses the renderer. Dmitri.
Hi, could you attach screenshot of the partial rendering?
Created attachment 1162821 [details] bad rendering by evince
Created attachment 1162835 [details] bad rendering by okular
Hi, which application created the PDF? The PDF is incorrect. It contains "-nan" where should be numbers between 0.0 and 1.0 (for RG operator).
That was octave --> gnuplot --> cairo library.
So I'm reassigning this to cairo so its maintainer can check whether it is a bug in cairo.
It appears to be both bugs in octave (for sending wrong command to gnuplot) and in gnuplot (for not error out the wrong parameter). See: https://sourceforge.net/p/gnuplot/mailman/message/35128378/
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