Hi Taco Taco Hoekwater wrote:
Hi Graham,
Taco Hoekwater wrote:
I don't think this is supposed to happen, but please send me the pdf for a closer look and, if possible, a source to go with it that uses a lua library that is available to me. I am on linux, but lxp should work for me as well. I can even try to run the test under wine.
I've looked at your file, and it is not related to external libraries nor the luatex extensions at all: The problem is the \immediate\pdfximage.
You can get the exact same problem in pdftex with this input:
\pdfoutput=1 \immediate\pdfximage width 0.5\hsize {./cow.pdf} \pdfrefximage\pdflastximage \input knuth \input knuth \input knuth \input knuth \input knuth \input knuth \input knuth \bye
In both cases, the problem can be fixed by adding a \hbox around the \pdfrefximage. But now I have a question for Hartmut: is this supposed to happen?
Best wishes, Taco
Many thanks for your rapid diagnosis of the real issue --- never would that have occurred to me. And apologies for pointing this initially in the wrong direction --- though I am pleased to read that it's nothing to do with libraries since that is the area I'm especially interested in and currently exploring in detail. Best wishes, and much respect! Graham