workaround for low dpi when rasterizing (pcolormesh saved as pdf)

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#19 opened on Jan 15, 2020 5 comments 0 reactions 0 assignees View on GitHub

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Assessment

Difficulty: 4/5
Estimated time: 3-5 days
Newbie friendliness: 25/100

Issue type: Bug
Clarity: Needs clarification
Activity status: Stale
Tech stack: cpp, matplotlib
Domain: backend, data-visualization

Research direction

Start with the “Invalid dpi manipulations in vector output” entry in ISSUES.rst and reproduce the reported pcolormesh rasterization when saving as PDF. Check whether the existing discussion identifies a supported workaround; done means documenting a verified workaround or clearly narrowing the remaining backend issue.

Written by the indexing model from the issue text.

Description

https://github.com/matplotlib/mplcairo/blob/master/ISSUES.rst mentions that there is an issue with "Invalid dpi manipulations in vector output". Is there an easy workaround for this?

Also, thanks for developing this backend! I don't understand all the details of how fonts are handled internally but mplcairo seems to be giving me better looking text!

Dominant language: C++
Stars: 119
Forks: 23
PR merge metrics: No merged PRs in 30d

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