From 0a4fa748a85c495fa949f260ff23da710800d3c1 Mon Sep 17 00:00:00 2001 From: Ferdi van der Werf Date: Wed, 18 Apr 2012 16:08:58 +0200 Subject: [PATCH] When scale is empty, default to 1.0 for profile and preview --- Cura/gui/preview3d.py | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Cura/gui/preview3d.py b/Cura/gui/preview3d.py index 969ddc77..19cb9ad6 100644 --- a/Cura/gui/preview3d.py +++ b/Cura/gui/preview3d.py @@ -131,7 +131,12 @@ class previewPanel(wx.Panel): self.OnScale(None) def OnScale(self, e): - profile.putProfileSetting('model_scale', self.scale.GetValue()) + scale = 1.0 + if self.scale.GetValue() != '': + scale = float(self.scale.GetValue()) + if scale <= 0.0: + scale = 1.0 + profile.putProfileSetting('model_scale', scale) self.updateModelTransform() def OnScaleMax(self, e): -- 2.30.2