+ Remove external geometry when changing support face

FreeCAD · May 2, 2014 · 07f3f82 · 07f3f82
1 parent ec7573d
commit 07f3f82
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/src/Mod/Sketcher/App/SketchObject.cpp b/src/Mod/Sketcher/App/SketchObject.cpp
@@ -1584,11 +1584,10 @@ void SketchObject::onChanged(const App::Property* prop)
     else if (prop == &Support) {
         // make sure not to change anything while restoring this object
         if (!isRestoring()) {
-            // if support face was cleared then also clear the external geometry
-            if (!Support.getValue()) {
-                std::vector<DocumentObject*> obj;
-                std::vector<std::string> sub;
-                ExternalGeometry.setValues(obj, sub);
+            // if support face has changed then clear the external geometry
+            delConstraintsToExternal();
+            for (int i=0; i < getExternalGeometryCount(); i++) {
+                delExternal(0);
             }
         }
     }