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Prevent internal infill at all when fill density is set to zero. #545

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This commit is contained in:
Alessandro Ranellucci 2012-07-21 14:41:21 +02:00
parent 1fdbd2c0e1
commit f899deb6b6
1 changed files with 10 additions and 10 deletions
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20
lib/Slic3r/Layer.pm
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@ -379,6 +379,16 @@ sub prepare_fill_surfaces {
my $self = shift;
my @surfaces = @{$self->surfaces};
# if no solid layers are requested, turn top/bottom surfaces to internal
if ($Slic3r::solid_layers == 0) {
$_->surface_type(S_TYPE_INTERNAL) for grep $_->surface_type != S_TYPE_INTERNAL, @surfaces;
}
# if hollow object is requested, remove internal surfaces
if ($Slic3r::fill_density == 0) {
@surfaces = grep $_->surface_type != S_TYPE_INTERNAL, @surfaces;
}
# merge too small internal surfaces with their surrounding tops
# (if they're too small, they can be treated as solid)
@ -400,16 +410,6 @@ sub prepare_fill_surfaces {
@surfaces = (grep($_->surface_type != S_TYPE_TOP, @surfaces), @top);
}
# remove top/bottom surfaces
if ($Slic3r::solid_layers == 0) {
$_->surface_type(S_TYPE_INTERNAL) for grep $_->surface_type != S_TYPE_INTERNAL, @surfaces;
}
# remove internal surfaces
if ($Slic3r::fill_density == 0) {
@surfaces = grep $_->surface_type != S_TYPE_INTERNAL, @surfaces;
}
$self->fill_surfaces([@surfaces]);
}