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path: root/svg-flatten/src/flatten.cpp
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2021-04-25Remove cairo dependencywip-nocairojaseg1-1/+0
We initially used Cairo for its bezier flattening algorithm. That algorithm turned out to be a bit too imprecise at the scales we're working at here (#17), so I ended up porting over some code from Antigrain Graphics. The only other thing we used Cairo for was debug output and coordinate transforms, so I just wrote the relevant vector math in a small header file, deleted all debug output code and thus eliminated the cairo dependency. This is a step towards Windows builds.
2021-04-24Replace cairo curve flattener from Anitgrain Graphicsjaseg1-0/+231
This also fixes an issue where non-closed curves were not dilated properly.