From: daid <daid303@gmail.com>
Date: Fri, 4 Oct 2013 06:42:42 +0000 (+0200)
Subject: Fix the rotation angle display rounding bug which made 90degree rotation show up... 
X-Git-Tag: 13.10~24
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=cura.git;a=commitdiff_plain;h=94b0e0eb4226cc074311c66ad5d5d9a230adc02f

Fix the rotation angle display rounding bug which made 90degree rotation show up as 89 in some cases.
---

diff --git a/Cura/gui/util/previewTools.py b/Cura/gui/util/previewTools.py
index cd94ded0..dad34622 100644
--- a/Cura/gui/util/previewTools.py
+++ b/Cura/gui/util/previewTools.py
@@ -209,7 +209,7 @@ class toolRotate(object):
 				glEnd()
 				glTranslatef(1.1,0,0)
 				glColor4ub(0,0,0,255)
-				opengl.glDrawStringCenter("%d" % (abs(self.dragEndAngle - self.dragStartAngle)))
+				opengl.glDrawStringCenter("%d" % (abs(self.dragEndAngle - self.dragStartAngle) + 0.5))
 				glColor4ub(255,64,64,255)
 				glPopMatrix()
 		else: