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Simplify calculation in PathFitter

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sapics 2016-01-26 19:34:27 +09:00
parent 1dcb19ec3b
commit e8137ccedb
1 changed files with 2 additions and 3 deletions
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5
src/path/PathFitter.js
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@ -99,9 +99,8 @@ var PathFitter = Base.extend({
maxError = max.error;
}
// Fitting failed -- split at max error point and fit recursively
var V1 = this.points[split - 1].subtract(this.points[split]),
V2 = this.points[split].subtract(this.points[split + 1]),
tanCenter = V1.add(V2).divide(2).normalize();
var tanCenter = this.points[split - 1].subtract(this.points[split + 1])
.normalize();
this.fitCubic(first, split, tan1, tanCenter);
this.fitCubic(split, last, tanCenter.negate(), tan2);
},