From: Daid <daid303@gmail.com>
Date: Sat, 21 Apr 2012 22:46:34 +0000 (+0200)
Subject: Fix skeinforge bug reported by Joergen Geerds.
X-Git-Tag: RC3~35
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=7269206f739e9a713ed62523acab2b921732f648;p=cura.git

Fix skeinforge bug reported by Joergen Geerds.
---

diff --git a/Cura/cura_sf/fabmetheus_utilities/euclidean.py b/Cura/cura_sf/fabmetheus_utilities/euclidean.py
index 24708e02..f9c31483 100644
--- a/Cura/cura_sf/fabmetheus_utilities/euclidean.py
+++ b/Cura/cura_sf/fabmetheus_utilities/euclidean.py
@@ -882,7 +882,7 @@ def getHalfSimplifiedLoop( loop, radius, remainder ):
 	'Get the loop with half of the points inside the channel removed.'
 	if len(loop) < 2:
 		return loop
-	channelRadius = radius * .01
+	channelRadius = abs(radius * .01)
 	simplified = []
 	addIndex = 0
 	if remainder == 1:
@@ -899,7 +899,7 @@ def getHalfSimplifiedPath(path, radius, remainder):
 	'Get the path with half of the points inside the channel removed.'
 	if len(path) < 2:
 		return path
-	channelRadius = radius * .01
+	channelRadius = abs(radius * .01)
 	simplified = [path[0]]
 	for pointIndex in xrange(1, len(path) - 1):
 		point = path[pointIndex]