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Fix errors in Boolean Operations example.

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This commit is contained in:
Jürg Lehni 2015-09-18 17:52:14 +02:00
parent 23443dc8f4
commit 5af391d333
1 changed files with 1 additions and 2 deletions
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3
examples/Scripts/BooleanOperations.html
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@ -360,10 +360,9 @@
function disperse(path, distance) {
distance = distance || 10;
if (! path instanceof CompoundPath || ! path instanceof Group) { return; }
var center = path.bounds.center;
var children = path.children, i ,len;
for (var i = 0, len = children.length; i < len; i++) {
for (var i = 0, len = children && children.length; i < len; i++) {
var cCenter = children[i].bounds.center;
var vec = cCenter.subtract(center);
vec = (vec.isClose([0,0], 0.5))? vec : vec.normalize(distance);