[Libreoffice-bugs] [Bug 48927] PDF export of a vector drawing replaces text by tiny curves and lines

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=48927

--- Comment #10 from paulystefan at web.de ---
Created attachment 144930
  --> https://bugs.documentfoundation.org/attachment.cgi?id=144930&action=edit
phd thesis of ralph levien for better curves and fonts

i see the problem in acrobat reader with highest zooms like 1600 to 6400%

so it is not seen in low zoom like 200%.

so it is a question of bezier quality in fonts. 

so look at http://levien.com/spiro/

with his new spiro curves for fonts with best quality.

also his phd shows new spiro curves based on euler spiral curves and  how
bezier curves should be done for best quality.

http://levien.com/phd/thesis.pdf 


see for bezier errors graphics in page 141 

spiro curves are available in inkscape and available as open source.

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