68 lines
2.8 KiB
Perl
68 lines
2.8 KiB
Perl
use Test::More;
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use strict;
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use warnings;
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plan tests => 12;
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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 Slic3r;
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{
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my $path = Slic3r::ExtrusionPath->cast([
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[135322.42,26654.96], [187029.11,99546.23], [222515.14,92381.93], [258001.16,99546.23],
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[286979.42,119083.91], [306517.1,148062.17], [313681.4,183548.2],
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[306517.1,219034.23], [286979.42,248012.49], [258001.16,267550.17], [222515.14,274714.47],
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[187029.11,267550.17], [158050.85,248012.49], [138513.17,219034.23], [131348.87,183548.2],
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[86948.77,175149.09], [119825.35,100585],
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], role => 'fill');
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my $collection = Slic3r::ExtrusionPath::Collection->new(paths => [$path]);
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$collection->detect_arcs(30);
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is scalar(@{$collection->paths}), 3, 'path collection now contains three paths';
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isa_ok $collection->paths->[1], 'Slic3r::ExtrusionPath::Arc', 'second one';
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}
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#==========================================================
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{
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my $path1 = Slic3r::ExtrusionPath->cast([
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[10,20], [10.7845909572784,19.9691733373313], [11.5643446504023,19.8768834059514],
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[12.3344536385591,19.7236992039768], [13.0901699437495,19.5105651629515],
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[13.8268343236509,19.2387953251129], [14.5399049973955,18.9100652418837],
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[15.2249856471595,18.5264016435409], [15.8778525229247,18.0901699437495],
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[16.4944804833018,17.6040596560003],
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], role => 'fill');
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my $path2 = Slic3r::ExtrusionPath->cast([ reverse @{$path1->points} ], role => 'fill');
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my $collection1 = Slic3r::ExtrusionPath::Collection->new(paths => [$path1]);
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my $collection2 = Slic3r::ExtrusionPath::Collection->new(paths => [$path2]);
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$collection1->detect_arcs(10, 1);
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$collection2->detect_arcs(10, 1);
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is scalar(@{$collection1->paths}), 1, 'path collection now contains one path';
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is scalar(@{$collection2->paths}), 1, 'path collection now contains one path';
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isa_ok $collection1->paths->[0], 'Slic3r::ExtrusionPath::Arc', 'path';
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isa_ok $collection2->paths->[0], 'Slic3r::ExtrusionPath::Arc', 'path';
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is $collection1->paths->[0]->length, 7.06858347057701, 'cw oriented arc has correct length';
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is $collection2->paths->[0]->length, 7.06858347057705, 'ccw oriented arc has correct length';
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is $collection1->paths->[0]->orientation, 'cw', 'cw orientation was correctly detected';
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is $collection2->paths->[0]->orientation, 'ccw', 'ccw orientation was correctly detected';
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my $center1 = [ map sprintf('%.0f', $_), @{ $collection1->paths->[0]->center } ];
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is_deeply $center1, [10,10], 'center was correctly detected';
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my $center2 = [ map sprintf('%.0f', $_), @{ $collection2->paths->[0]->center } ];
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is_deeply $center2, [10,10], 'center was correctly detected';
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}
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#==========================================================
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