From 1667d1826d8db1e029c66716339b0ccd0be87f73 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Wed, 30 Apr 2014 01:51:19 +0200
Subject: [PATCH] Put continuous base flange under pillars support material

---
 lib/Slic3r/Print/SupportMaterial.pm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/Slic3r/Print/SupportMaterial.pm b/lib/Slic3r/Print/SupportMaterial.pm
index 78bbf0a0e..0b78f7ad0 100644
--- a/lib/Slic3r/Print/SupportMaterial.pm
+++ b/lib/Slic3r/Print/SupportMaterial.pm
@@ -806,6 +806,9 @@ sub clip_with_shape {
     my ($self, $support, $shape) = @_;
     
     foreach my $i (keys %$support) {
+        # don't clip bottom layer with shape so that we 
+        # can generate a continuous base flange
+        next if $i == 0;
         $support->{$i} = intersection(
             $support->{$i},
             $shape->[$i],