scratchfoundation/paper.js
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Rename Curve#getCrossingsFor() -> #getCrossings()

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This commit is contained in:
Jürg Lehni 2011-07-06 22:07:34 +02:00
parent d1185c5f8b
commit 8b6d9746ce
2 changed files with 2 additions and 2 deletions
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2
src/path/Curve.js
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@ -305,7 +305,7 @@ var Curve = this.Curve = Base.extend(/** @lends Curve# */{
return this._evaluate(parameter, 2);
},
getCrossingsFor: function(point, prevSlope) {
getCrossings: function(point, prevSlope) {
// Implement the crossing number algorithm:
// http://en.wikipedia.org/wiki/Point_in_polygon
// Solve the y-axis cubic polynominal for point.y and count all

2
src/path/Path.js
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@ -1175,7 +1175,7 @@ var Path = this.Path = PathItem.extend(/** @lends Path# */{
crossings = 0;
for (var i = 0, l = curves.length; i < l; i++) {
var curve = curves[i];
crossings += curve.getCrossingsFor(point,
crossings += curve.getCrossings(point,
prevCurve.getTangent(1).y);
prevCurve = curve;
}