From c5b501b9d3ccb538f0a075a59be8dd0210c62ba9 Mon Sep 17 00:00:00 2001
From: sliptonic <shopinthewoods@gmail.com>
Date: Mon, 11 Jul 2016 09:56:49 -0500
Subject: [PATCH] Bugs.

---
 src/Mod/Path/PathScripts/DragknifeDressup.py |  2 +-
 src/Mod/Path/PathScripts/PathEngrave.py      | 27 +++++++++++---------
 2 files changed, 16 insertions(+), 13 deletions(-)

diff --git a/src/Mod/Path/PathScripts/DragknifeDressup.py b/src/Mod/Path/PathScripts/DragknifeDressup.py
index 1fe05449c..d83e4653e 100644
--- a/src/Mod/Path/PathScripts/DragknifeDressup.py
+++ b/src/Mod/Path/PathScripts/DragknifeDressup.py
@@ -206,7 +206,7 @@ class ObjectDressup:
 
         replace = Path.Command(
             queue[0].Name, {"X": queue[0].X, "Y": queue[0].Y, "I": offsetv.x, "J": offsetv.y})
-        replace = None
+
         return (results, replace)
 
     def lineExtension(self, obj, queue):
diff --git a/src/Mod/Path/PathScripts/PathEngrave.py b/src/Mod/Path/PathScripts/PathEngrave.py
index 02af78bd8..46ee968ba 100644
--- a/src/Mod/Path/PathScripts/PathEngrave.py
+++ b/src/Mod/Path/PathScripts/PathEngrave.py
@@ -110,9 +110,10 @@ class ObjectPathEngrave:
             obj.Label = obj.UserLabel + " :" + obj.ToolDescription
 
         if obj.Base:
+            output += "G0 Z" + PathUtils.fmt(obj.ClearanceHeight.Value)+"\n"
+
             wires = []
             for o in obj.Base:
-                output += "G0 " + str(obj.ClearanceHeight.Value)+"\n"
                 # we only consider the outer wire if this is a Face
                 for w in o[0].Shape.Wires:
                     tempedges = PathUtils.cleanedges(w.Edges, 0.5)
@@ -121,9 +122,12 @@ class ObjectPathEngrave:
                 if obj.Algorithm == "OCC Native":
                     output += self.buildpathocc(obj, wires)
 
+            output += "G0 Z" + PathUtils.fmt(obj.ClearanceHeight.Value)+"\n"
+
+
         # print output
         if output == "":
-            output += "G0"
+            output += "(No commands processed)"
 
         if obj.Active:
             path = Path.Path(output)
@@ -140,8 +144,7 @@ class ObjectPathEngrave:
     def buildpathocc(self, obj, wires):
         import Part
         import DraftGeomUtils
-        output = "G90\nG21\nG40\n"
-        output += "G0 Z" + str(obj.ClearanceHeight.Value)
+        output = ""
 
         # absolute coords, millimeters, cancel offsets
 
@@ -157,8 +160,8 @@ class ObjectPathEngrave:
                 if not last:
                     # we set the first move to our first point
                     last = edge.Vertexes[0].Point
-                    output += "G0" + " X" + str("%f" % last.x) + " Y" + str("%f" % last.y)  # Rapid sto starting position
-                    output += "G1" + " X" + str("%f" % last.x) + " Y" + str("%f" % last.y) + " Z" + str("%f" % last.z) + "F " + str(self.vertFeed) + "\n"  # Vertical feed to depth
+                    output += "G0" + " X" + PathUtils.fmt(last.x) + " Y" + PathUtils.fmt(last.y) + " Z" + PathUtils.fmt(obj.SafeHeight.Value)  # Rapid sto starting position
+                    output += "G1" + " X" + PathUtils.fmt(last.x) + " Y" + PathUtils.fmt(last.y) + " Z" + PathUtils.fmt(last.z) + "F " + PathUtils.fmt(self.vertFeed) + "\n"  # Vertical feed to depth
                 if isinstance(edge.Curve, Part.Circle):
                     point = edge.Vertexes[-1].Point
                     if point == last:  # edges can come flipped
@@ -171,20 +174,20 @@ class ObjectPathEngrave:
                         output += "G2"
                     else:
                         output += "G3"
-                    output += " X" + str("%f" % point.x) + " Y" + str("%f" % point.y) + " Z" + str("%f" % point.z)
-                    output += " I" + str("%f" % relcenter.x) + " J" + str("%f" % relcenter.y) + " K" + str("%f" % relcenter.z)
-                    output += " F " + str(self.horizFeed)
+                    output += " X" + PathUtils.fmt(point.x) + " Y" + PathUtils.fmt(point.y) + " Z" + PathUtils.fmt(point.z)
+                    output += " I" + PathUtils.fmt(relcenter.x) + " J" + PathUtils.fmt(relcenter.y) + " K" + PathUtils.fmt(relcenter.z)
+                    output += " F " + PathUtils.fmt(self.horizFeed)
                     output += "\n"
                     last = point
                 else:
                     point = edge.Vertexes[-1].Point
                     if point == last:  # edges can come flipped
                         point = edge.Vertexes[0].Point
-                    output += "G1 X" + str("%f" % point.x) + " Y" + str("%f" % point.y) + " Z" + str("%f" % point.z)
-                    output += " F " + str(self.horizFeed)
+                    output += "G1 X" + PathUtils.fmt(point.x) + " Y" + PathUtils.fmt(point.y) + " Z" + PathUtils.fmt(point.z)
+                    output += " F " + PathUtils.fmt(self.horizFeed)
                     output += "\n"
                     last = point
-            output += "G0 Z " + str(obj.SafeHeight.Value)
+            output += "G0 Z " + PathUtils.fmt(obj.SafeHeight.Value)
         return output
 
     def addEngraveBase(self, obj, ss):