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Fix issues with wrong sorting of CurveLocation in Curve.filterIntersections()

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This commit is contained in:
Jürg Lehni 2015-08-26 16:56:28 +02:00
parent 815991d556
commit d85b4f0c80
4 changed files with 55 additions and 24 deletions

19
src/path/PathItem.Boolean.js
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@ -220,6 +220,24 @@ PathItem.inject(new function() {
* @param {CurveLocation[]} intersections Array of CurveLocation objects
*/
function splitPath(intersections) {
console.log('splitting', intersections.length);
intersections.forEach(function(inter) {
var log = ['CurveLocation', inter._id, 'p', inter.getPath()._id,
'i', inter.getIndex(), 't', inter._parameter,
'i2', inter._curve2 ? inter._curve2.getIndex() : null,
't2', inter._parameter2, 'o', !!inter._overlap];
if (inter._other) {
inter = inter.getIntersection();
log.push('Other', inter._id, 'p', inter.getPath()._id,
'i', inter.getIndex(), 't', inter._parameter,
'i2', inter._curve2 ? inter._curve2.getIndex() : null,
't2', inter._parameter2, 'o', !!inter._overlap);
}
console.log(log.map(function(v) {
return v == null ? '-' : v
}).join(' '));
});
// TODO: Make public in API, since useful!
var tMin = /*#=*/Numerical.TOLERANCE,
tMax = 1 - tMin,
@ -466,6 +484,7 @@ PathItem.inject(new function() {
inter = seg._intersection;
labelSegment(seg, i
+ ' i: ' + !!inter
+ ' p: ' + seg._path._id
+ ' o: ' + (inter && inter._overlap || 0)
+ ' w: ' + seg._winding
, 'green');