From: daid <daid303@gmail.com>
Date: Fri, 24 Feb 2012 18:25:55 +0000 (+0100)
Subject: Fixed some floating point rounding errors
X-Git-Tag: RC1~153
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=0811f3944a5076615edac5bc5874c70cc12947c6;p=cura.git

Fixed some floating point rounding errors
---

diff --git a/SkeinPyPy_NewUI/fabmetheus_utilities/settings.py b/SkeinPyPy_NewUI/fabmetheus_utilities/settings.py
index b3040ec0..ccae2dca 100644
--- a/SkeinPyPy_NewUI/fabmetheus_utilities/settings.py
+++ b/SkeinPyPy_NewUI/fabmetheus_utilities/settings.py
@@ -9,7 +9,7 @@ import __init__
 
 import ConfigParser
 import os, sys
-import types
+import types, math
 
 from fabmetheus_utilities import archive
 
@@ -43,7 +43,7 @@ def calculateShells(setting):
 	if wallThickness < nozzleSize:
 		return wallThickness
 
-	lineCount = int(wallThickness / nozzleSize)
+	lineCount = int(wallThickness / nozzleSize + 0.0001)
 	lineWidth = wallThickness / lineCount
 	lineWidthAlt = wallThickness / (lineCount + 1)
 	if lineWidth > nozzleSize * 1.5:
@@ -53,7 +53,9 @@ def calculateShells(setting):
 def calculateSolidLayerCount(setting):
 	layerHeight = float(getSetting('layer_height'))
 	solidThickness = float(getSetting('solid_layer_thickness'))
-	return int(solidThickness / layerHeight)
+	ret = int(math.ceil(solidThickness / layerHeight))
+	print "calculateSolidLayerCount: " + str(ret) + " " + str(solidThickness / layerHeight)
+	return ret
 
 def getSkeinPyPyProfileInformation():
 	return {