From 5beb2187d3f9231f4c5cc20d8821a0f3b199c244 Mon Sep 17 00:00:00 2001 From: Alessandro Ranellucci <aar@cpan.org> Date: Fri, 29 Mar 2013 19:24:08 +0100 Subject: [PATCH] Bugfix: infill direction wasn't correctly alternated when infilling every 2 layers. #1068 --- lib/Slic3r/Surface.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/Slic3r/Surface.pm b/lib/Slic3r/Surface.pm index b18d2e467..06c887de3 100644 --- a/lib/Slic3r/Surface.pm +++ b/lib/Slic3r/Surface.pm @@ -28,7 +28,7 @@ sub new { my $self = [ map delete $args{$_}, qw(expolygon surface_type thickness thickness_layers bridge_angle extra_perimeters), ]; - $self->[S_THICKNESS_LAYERS] = 1; + $self->[S_THICKNESS_LAYERS] //= 1; bless $self, $class; $self;