Pad/Pocket: Allow extrude up to a datum plane

src/Mod/Part/App/DatumFeature.cpp

@@ -100,3 +100,9 @@ void Datum::onDocumentRestored()
     Part::Feature::onDocumentRestored();
 }
 
+TopoDS_Shape Datum::getShape() const
+{
+    Part::TopoShape sh = Shape.getShape();
+    sh.setPlacement(Placement.getValue());
+    return sh._Shape;
+}

src/Mod/Part/App/DatumFeature.h

@@ -57,8 +57,8 @@ public:
 
     virtual const std::set<QString> getHint() = 0;
 
-    /// Return a shape representing the datum feature
-    //virtual const TopoDS_Shape getShape() const = 0;
+    /// Return a shape including Placement representing the datum feature
+    TopoDS_Shape getShape() const;
 
 protected:
     void onChanged (const App::Property* prop);