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Bugfix: a bug in Polyline::split_at() caused random loss of perimeter segments. #2495

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This commit is contained in:
Alessandro Ranellucci 2015-01-05 15:51:57 +01:00
parent a6f3e6bfdb
commit 6776d6bc00
5 changed files with 31 additions and 4 deletions
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2
xs/src/libslic3r/ExtrusionEntity.cpp
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@ -278,7 +278,7 @@ ExtrusionLoop::split_at(const Point &point)
{
if (this->paths.empty()) return;
// find the closest path and closest point
// find the closest path and closest point belonging to that path
size_t path_idx = 0;
Point p = this->paths.front().first_point();
double min = point.distance_to(p);

2
xs/src/libslic3r/Polyline.cpp
View file

@ -159,7 +159,7 @@ Polyline::split_at(const Point &point, Polyline* p1, Polyline* p2) const
p2->points.clear();
p2->points.push_back(point);
for (Lines::const_iterator line = lines.begin() + line_idx; line != lines.end(); ++line) {
if (!line->b.coincides_with(p)) p2->points.push_back(line->b);
p2->points.push_back(line->b);
}
}