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Print solid infill without cutting an internal surface under small regions such as pillars. #39

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Alessandro Ranellucci
2011-11-16 16:35:20 +01:00
parent 47c0da8110
commit 8aca717209
4 changed files with 24 additions and 7 deletions
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4
lib/Slic3r/Perimeter.pm
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@@ -42,7 +42,7 @@ sub make_perimeter {
push @perimeters, [];
for (my $loop = 0; $loop < $Slic3r::perimeter_offsets; $loop++) {
# offsetting a polygon can result in one or many offset polygons
@last_offsets = map $_->offset(-$distance), @last_offsets;
@last_offsets = map $_->offset_ex(-$distance), @last_offsets;
push @{ $perimeters[-1] }, [@last_offsets];
# offset distance for inner loops
@@ -54,7 +54,7 @@ sub make_perimeter {
$distance -= $Slic3r::flow_width * $Slic3r::perimeter_infill_overlap_ratio / $Slic3r::resolution;
my @fill_surfaces = map Slic3r::Surface->cast_from_expolygon
($_, surface_type => $surface->surface_type),
map $_->offset(-$distance), @last_offsets;
map $_->offset_ex(-$distance), @last_offsets;
push @{ $layer->fill_surfaces }, [@fill_surfaces] if @fill_surfaces;
}