3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-08-07 22:14:00 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Bugfix: after recent changes, objects had slight dimension errors. #56

Browse source
This commit is contained in:
Alessandro Ranellucci 2011-12-05 18:48:48 +01:00
parent 3d0cde2fce
commit 2ba513bdb2
3 changed files with 13 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

12
lib/Slic3r/Layer.pm
View file

@ -122,6 +122,18 @@ sub make_surfaces {
@$expolygons;
}
# the contours must be offsetted by half extrusion width inwards
{
my $distance = scale $Slic3r::flow_width / 2;
my @surfaces = @{$self->slices};
@{$self->slices} = ();
foreach my $surface (@surfaces) {
push @{$self->slices}, map Slic3r::Surface->cast_from_expolygon
($_, surface_type => 'internal'),
$surface->expolygon->offset_ex(-$distance);
}
}
#use Slic3r::SVG;
#Slic3r::SVG::output(undef, "surfaces.svg",
# polygons => [ map $_->contour->p, @{$self->surfaces} ],