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| author | jaseg <git@jaseg.de> | 2021-04-25 00:09:57 +0200 |
|---|---|---|
| committer | jaseg <git@jaseg.de> | 2021-04-25 00:20:51 +0200 |
| commit | 1180ebdc1f18044a74f22f17b4d500ce7d6543fa (patch) | |
| tree | d2de84bc7b73feaae3d2a3b191e97531a1a9dd32 /svg-flatten/src/svg_path.h | |
| parent | 776e0bd2069af0cfff7ce794cf3b345b613e1c02 (diff) | |
| download | gerbolyze-1180ebdc1f18044a74f22f17b4d500ce7d6543fa.tar.gz gerbolyze-1180ebdc1f18044a74f22f17b4d500ce7d6543fa.tar.bz2 gerbolyze-1180ebdc1f18044a74f22f17b4d500ce7d6543fa.zip | |
Remove cairo dependencywip-nocairo
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.
Diffstat (limited to 'svg-flatten/src/svg_path.h')
| -rw-r--r-- | svg-flatten/src/svg_path.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/svg-flatten/src/svg_path.h b/svg-flatten/src/svg_path.h index 2ab29ec..611f517 100644 --- a/svg-flatten/src/svg_path.h +++ b/svg-flatten/src/svg_path.h @@ -19,11 +19,11 @@ #pragma once #include <vector> -#include <cairo.h> #include "svg_geom.h" +#include "geom2d.hpp" namespace gerbolyze { -void load_svg_path(cairo_t *cr, const pugi::xml_node &node, ClipperLib::PolyTree &ptree_stroke, ClipperLib::PolyTree &ptree_fill, double curve_tolerance); +void load_svg_path(xform2d &mat, const pugi::xml_node &node, ClipperLib::PolyTree &ptree_stroke, ClipperLib::PolyTree &ptree_fill, double curve_tolerance); void parse_dasharray(const pugi::xml_node &node, std::vector<double> &out); void dash_path(const ClipperLib::Path &in, ClipperLib::Paths &out, const std::vector<double> dasharray, double dash_offset=0.0); } |