3DPrinting/PrusaSlicer-NonPlainar
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Prevent tiny extrusion points. #323

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Alessandro Ranellucci 2012-05-01 15:23:17 +02:00
parent f063d100f4
commit da43cd70b2
1 changed files with 11 additions and 8 deletions
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19
lib/Slic3r/Layer.pm
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@ -142,14 +142,17 @@ sub make_surfaces {
1, 1,
); );
# TODO: remove very small expolygons from diff before attempting to do medial axis if (@$diff) {
# (benchmark first) my $area_threshold = scale($Slic3r::flow_spacing) ** 2;
push @{$self->thin_walls}, @$diff = grep $_->area > ($area_threshold), @$diff;
grep $_,
map $_->medial_axis(scale $Slic3r::flow_width), push @{$self->thin_walls},
@$diff; grep $_,
map $_->medial_axis(scale $Slic3r::flow_width),
Slic3r::debugf " %d thin walls detected\n", scalar(@{$self->thin_walls}) if @{$self->thin_walls}; @$diff;
Slic3r::debugf " %d thin walls detected\n", scalar(@{$self->thin_walls}) if @{$self->thin_walls};
}
} }
if (0) { if (0) {