Fix for gcode preview, was showing very thin lines because of the new start code.

diff --git a/Cura/util/gcodeInterpreter.py b/Cura/util/gcodeInterpreter.py
index ea7985f0d19dc817bfb6914f087ffb5db7c5f29a..40f3f183b5e6a1f2a1a7d4c23b6410f2db135d01 100644 (file)
--- a/Cura/util/gcodeInterpreter.py
+++ b/Cura/util/gcodeInterpreter.py
@@ -151,6 +151,8 @@ class gcode(object):
                                                if totalExtrusion > maxExtrusion:
                                                        maxExtrusion = totalExtrusion
                                        if moveType == 'move' and oldPos.z != pos.z:
+                                               if oldPos.z > pos.z and abs(oldPos.z - pos.z) > 5.0 and pos.z < 1.0:
+                                                       oldPos.z = 0.0
                                                layerThickness = abs(oldPos.z - pos.z)
                                        if currentPath.type != moveType or currentPath.pathType != pathType:
                                                currentPath = gcodePath(moveType, pathType, layerThickness, currentPath.list[-1])