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Make the motionplanner work again after recent changes to approximation

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This commit is contained in:
Alessandro Ranellucci 2012-08-23 17:02:50 +02:00
parent 0eadc5adba
commit 27090f83bd
3 changed files with 20 additions and 7 deletions
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4
lib/Slic3r/ExPolygon.pm
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@ -6,7 +6,7 @@ use warnings;
use Boost::Geometry::Utils;
use Math::Geometry::Voronoi;
use Slic3r::Geometry qw(X Y A B point_in_polygon same_line);
use Slic3r::Geometry qw(X Y A B point_in_polygon same_line scale epsilon);
use Slic3r::Geometry::Clipper qw(union_ex JT_MITER);
# the constructor accepts an array of polygons
@ -113,7 +113,7 @@ sub encloses_line {
my ($line) = @_;
my $clip = $self->clip_line($line);
return @$clip == 1 && same_line($clip->[0], $line);
return @$clip == 1 && abs($line->length - Slic3r::Geometry::line_length($clip->[0])) < scale epsilon;
}
sub point_on_segment {