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New --fill-every-layers option to get high accuracy on external surfaces while speeding up infill

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This commit is contained in:
Alessandro Ranellucci 2011-10-18 15:57:53 +02:00
parent 54cc6216a1
commit 7f341cfcd3
16 changed files with 177 additions and 43 deletions
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9
lib/Slic3r/Layer.pm
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@ -4,7 +4,7 @@ use Moo;
use Math::Clipper ':all';
use Slic3r::Geometry qw(polygon_lines points_coincide angle3points polyline_lines nearest_point
line_length);
use Slic3r::Geometry::Clipper qw(union_ex);
use Slic3r::Geometry::Clipper qw(safety_offset union_ex);
use XXX;
use constant PI => 4 * atan2(1, 1);
@ -184,7 +184,7 @@ sub make_surfaces {
#) if !$next_lines;
$next_lines
or die sprintf("No lines start at point %s. This shouldn't happen", $get_point_id->($points[-1]));
or die sprintf("No lines start at point %s. This shouldn't happen. Please check the model for manifoldness.", $get_point_id->($points[-1]));
last CYCLE if !@$next_lines;
my @ordered_next_lines = sort
@ -284,10 +284,7 @@ sub process_bridges {
# offset the surface a bit to avoid approximation issues when doing the
# intersection below (this is to make sure we overlap with supporting
# surfaces, otherwise a little gap will result from intersection)
{
my $offset = offset([$surface_p], 100, 100, JT_MITER, 2);
$surface_p = $offset->[0];
}
$surface_p = safety_offset([$surface_p])->[0];
#use Slic3r::SVG;
#Slic3r::SVG::output(undef, "bridge.svg",