scratchfoundation/paper.js
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Some minor cleanups.

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This commit is contained in:
Jürg Lehni 2016-07-14 18:58:12 +02:00
parent 7da70181cc
commit 7d675dab13
1 changed files with 5 additions and 5 deletions
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10
src/path/PathItem.Boolean.js
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@ -328,9 +328,9 @@ PathItem.inject(new function() {
// A horizontal curve is not necessarily between two non-
// horizontal curves. We have to take cases like these into
// account:
// +-----+
// ----+ |
// +-----+
// +-----+
// ----+ |
// +-----+
if (va1 <= aAfter && va3 >= aBefore ||
va3 <= aAfter && va1 >= aBefore) {
isOnPath = true;
@ -429,7 +429,7 @@ PathItem.inject(new function() {
}
}
var nextCurve = curves[i + 1];
if (!nextCurve || nextCurve.getPath() != path) {
if (!nextCurve || nextCurve.getPath() !== path) {
if (!pathWindingL && !pathWindingR && isOnPath) {
// Use the on-path windings if no other intersections
// were found or if they canceled each other.
@ -445,7 +445,7 @@ PathItem.inject(new function() {
isOnPath = false;
}
}
if (windingL === 0 && windingR === 0) {
if (!windingL && !windingR) {
windingL = windingR = onPathWinding;
}
windingL = windingL && (2 - abs(windingL) % 2);