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Improve area calculation for glyph orientation

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This commit is contained in:
Shaunak Kishore
2015-09-28 02:20:44 -04:00
parent fc4b206045
commit 62a66c1c6a
2 changed files with 47 additions and 10 deletions
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18
server/migration.js
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@ -2,7 +2,23 @@
const completionCallback = undefined;
const perGlyphCallback = undefined;
const perGlyphCallback = (glyph) => {
assert(glyph.stages.strokes !== undefined);
let changed = 0;
for (var i = 0; i < glyph.stages.strokes.length; i++) {
const stroke = glyph.stages.strokes[i];
const paths = svg.convertSVGPathToPaths(stroke);
assert(paths.length === 1);
const path = svg.convertPathsToSVGPath(paths);
if (path !== stroke) {
glyph.stages.strokes[i] = path;
changed += 1;
}
}
if (changed) {
console.log(`Flipped ${changed} path(s) in glyph: ${glyph.character}`);
}
}
// Runs the given per-glyph callback for each glyph in the database.
// When all the glyphs are migrated, runs the completion callback.