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Merge pull request #1085 from fehknt/master 

fix for issue 1076
new-support
Alessandro Ranellucci 2013-04-03 07:25:21 -07:00
parent 0d6ff22e19 e602aad998
commit 44f91cb805
1 changed files with 3 additions and 1 deletions
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4
lib/Slic3r/Print.pm
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@ -151,7 +151,9 @@ sub validate {
{
my @points = map [ @$_[X,Y] ], map @{$_->vertices}, @{$self->objects->[$obj_idx]->meshes};
my $convex_hull = Slic3r::Polygon->new(convex_hull(\@points));
($clearance) = offset([$convex_hull], scale $Slic3r::Config->extruder_clearance_radius / 2, 1, JT_ROUND);
($clearance) = map Slic3r::Polygon->new($_),
Slic3r::Geometry::Clipper::offset(
[$convex_hull], scale $Slic3r::Config->extruder_clearance_radius / 2, 1, JT_ROUND);
}
for my $copy (@{$self->objects->[$obj_idx]->copies}) {
my $copy_clearance = $clearance->clone;