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Bugfix: holes were not sorted using the nearest-neighbor search, resulting in inefficient paths. #1785

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Alessandro Ranellucci
2014-03-23 19:55:31 +01:00
parent d02b64b31b
commit 5d3c8575c5
1 changed files with 4 additions and 0 deletions
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4
lib/Slic3r/Layer/Region.pm
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@@ -254,6 +254,10 @@ sub make_perimeters {
$i--; $i--;
} }
} }
# order holes efficiently
@holes = @holes[@{chained_path([ map {($_->{outer} // $_->{hole})->first_point} @holes ])}];
push @loops, reverse map $traverse->([$_], 0, 0), @holes; push @loops, reverse map $traverse->([$_], 0, 0), @holes;
} }