35 lines
848 B
Perl
35 lines
848 B
Perl
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use Test::More tests => 1;
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use strict;
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use warnings;
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BEGIN {
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use FindBin;
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use lib "$FindBin::Bin/../lib";
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}
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use List::Util qw(first);
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use Slic3r;
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use Slic3r::Geometry qw(scale);
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use Slic3r::Test;
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my $flow = Slic3r::Flow->new(width => 0.5, spacing => 0.45, nozzle_diameter => 0.5);
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{
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my $lower = Slic3r::ExPolygon->new(
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Slic3r::Polygon->new_scale([0,0], [20,0], [20,10], [0,10]),
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Slic3r::Polygon->new_scale([2,2], [2,8], [18,8], [18,2]),
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);
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my $bridge = $lower->[1]->clone;
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$bridge->reverse;
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$bridge = Slic3r::ExPolygon->new($bridge);
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my $bd = Slic3r::Layer::BridgeDetector->new(
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lower_slices => [$lower],
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perimeter_flow => $flow,
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infill_flow => $flow,
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);
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# 0 is North/South
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is $bd->detect_angle($bridge), 0, 'correct bridge angle detected';
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}
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__END__
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