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Use nearest-neighbor search for internal perimeters too. #1025

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This commit is contained in:
Alessandro Ranellucci 2013-02-27 11:04:14 +01:00
parent c3d90a1ff8
commit 919d1131f8
1 changed files with 7 additions and 1 deletions
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8
lib/Slic3r/Layer/Region.pm
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@ -173,7 +173,7 @@ sub make_perimeters {
# ) # )
my @perimeters = (); # one item per depth; each item my @perimeters = (); # one item per depth; each item
# organize islands using a shortest path search # organize islands using a nearest-neighbor search
my @surfaces = @{chained_path_items([ my @surfaces = @{chained_path_items([
map [ $_->contour->[0], $_ ], @{$self->slices}, map [ $_->contour->[0], $_ ], @{$self->slices},
])}; ])};
@ -245,6 +245,12 @@ sub make_perimeters {
last if !@new_offsets || $loop == $loop_number; last if !@new_offsets || $loop == $loop_number;
@last_offsets = @new_offsets; @last_offsets = @new_offsets;
# sort loops before storing them
@last_offsets = @{chained_path_items([
map [ $_->contour->[0], $_ ], @last_offsets,
])};
push @{ $perimeters[-1] }, [@last_offsets]; push @{ $perimeters[-1] }, [@last_offsets];
} }