From: mpv <mpv@opencascade.com>
Date: Wed, 4 Dec 2019 12:23:31 +0000 (+0300)
Subject: Task #3059 implementation: 5.1.1 When “move to the end” of a group, propose to the... 
X-Git-Tag: V9_5_0a1~127
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=72cbef5fd473239ab823ea9f99b7221479829c71;p=modules%2Fshaper.git

Task #3059 implementation: 5.1.1 When “move to the end” of a group, propose to the user a new group update mode. Copy of the visualization attributes to the divided groups.
---

diff --git a/src/CollectionPlugin/CollectionPlugin_Group.cpp b/src/CollectionPlugin/CollectionPlugin_Group.cpp
index c2110a64e..57a2804e3 100644
--- a/src/CollectionPlugin/CollectionPlugin_Group.cpp
+++ b/src/CollectionPlugin/CollectionPlugin_Group.cpp
@@ -26,6 +26,7 @@
 #include <ModelAPI_AttributeSelectionList.h>
 #include <ModelAPI_AttributeIntArray.h>
 #include <ModelAPI_ResultGroup.h>
+#include <ModelAPI_Tools.h>
 #include <sstream>
 
 CollectionPlugin_Group::CollectionPlugin_Group()
@@ -108,6 +109,7 @@ bool CollectionPlugin_Group::customAction(const std::string& theActionId)
       AttributeSelectionListPtr aNewList = aNew->selectionList(LIST_ID());
       aNewList->setSelectionType(aList->selectionType());
       aNewList->append(anOldAttr->contextObject(), anOldAttr->value());
+      aNew->execute();
       aResults.push_front(aNew); // to keep the order
     }
     aResults.push_back(data()->owner());
@@ -123,18 +125,7 @@ bool CollectionPlugin_Group::customAction(const std::string& theActionId)
           int aResSuf = aSuffix - 1;
           std::string aResName = findName(firstResult()->data()->name(), aResSuf, aResNames);
           aFeat->firstResult()->data()->setName(aResName);
-          // set the same color of result as in origin
-          if (firstResult()->data()->attribute(ModelAPI_Result::COLOR_ID()).get()) {
-            AttributeIntArrayPtr aSourceColor =
-              firstResult()->data()->intArray(ModelAPI_Result::COLOR_ID());
-            if (aSourceColor.get() && aSourceColor->size()) {
-              AttributeIntArrayPtr aDestColor =
-                aFeat->firstResult()->data()->intArray(ModelAPI_Result::COLOR_ID());
-              aDestColor->setSize(aSourceColor->size());
-              for(int a = 0; a < aSourceColor->size(); a++)
-                aDestColor->setValue(a, aSourceColor->value(a));
-            }
-          }
+          ModelAPI_Tools::copyVisualizationAttrs(firstResult(), aFeat->firstResult());
         }
       }
       // remove also filters if split performed
diff --git a/src/FeaturesPlugin/FeaturesPlugin_BooleanCommon.h b/src/FeaturesPlugin/FeaturesPlugin_BooleanCommon.h
index 31bb1335d..c4c39566c 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_BooleanCommon.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_BooleanCommon.h
@@ -83,7 +83,7 @@ public:
   /// Request for initialization of data model of the feature: adding all attributes.
   FEATURESPLUGIN_EXPORT virtual void initAttributes();
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
 public:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_BooleanCut.h b/src/FeaturesPlugin/FeaturesPlugin_BooleanCut.h
index 76ffe70b1..c49a47666 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_BooleanCut.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_BooleanCut.h
@@ -49,7 +49,7 @@ public:
   /// Request for initialization of data model of the feature: adding all attributes.
   FEATURESPLUGIN_EXPORT virtual void initAttributes();
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
 public:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_BooleanFill.h b/src/FeaturesPlugin/FeaturesPlugin_BooleanFill.h
index 386cb6ec6..3e8d145e1 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_BooleanFill.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_BooleanFill.h
@@ -46,7 +46,7 @@ public:
   /// Request for initialization of data model of the feature: adding all attributes.
   FEATURESPLUGIN_EXPORT virtual void initAttributes();
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
 public:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_BooleanFuse.h b/src/FeaturesPlugin/FeaturesPlugin_BooleanFuse.h
index a16c8781a..db8c2d01d 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_BooleanFuse.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_BooleanFuse.h
@@ -88,7 +88,7 @@ public:
   /// Request for initialization of data model of the feature: adding all attributes.
   FEATURESPLUGIN_EXPORT virtual void initAttributes();
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
 public:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_BooleanSmash.h b/src/FeaturesPlugin/FeaturesPlugin_BooleanSmash.h
index ed611c0ae..ffdc4999b 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_BooleanSmash.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_BooleanSmash.h
@@ -62,7 +62,7 @@ public:
   /// Request for initialization of data model of the feature: adding all attributes.
   FEATURESPLUGIN_EXPORT virtual void initAttributes();
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
 public:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Chamfer.h b/src/FeaturesPlugin/FeaturesPlugin_Chamfer.h
index cad7204e9..eea23daf7 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Chamfer.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Chamfer.h
@@ -103,7 +103,7 @@ public:
     return MY_ANGLE_ID;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_CompositeBoolean.h b/src/FeaturesPlugin/FeaturesPlugin_CompositeBoolean.h
index 3c5681de0..13a043468 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_CompositeBoolean.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_CompositeBoolean.h
@@ -46,7 +46,7 @@ public:
     return MY_OBJECTS_ID;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void executeCompositeBoolean();
 
 protected:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Extrusion.h b/src/FeaturesPlugin/FeaturesPlugin_Extrusion.h
index 7a80cc587..1f657b30a 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Extrusion.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Extrusion.h
@@ -133,7 +133,7 @@ public:
   /// Request for initialization of data model of the feature: adding all attributes.
   FEATURESPLUGIN_EXPORT virtual void initAttributes();
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
 protected:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_ExtrusionCut.h b/src/FeaturesPlugin/FeaturesPlugin_ExtrusionCut.h
index 98707995e..674793701 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_ExtrusionCut.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_ExtrusionCut.h
@@ -46,7 +46,7 @@ public:
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 };
 
diff --git a/src/FeaturesPlugin/FeaturesPlugin_ExtrusionFuse.h b/src/FeaturesPlugin/FeaturesPlugin_ExtrusionFuse.h
index a2daea88a..9ac227643 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_ExtrusionFuse.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_ExtrusionFuse.h
@@ -46,7 +46,7 @@ class FeaturesPlugin_ExtrusionFuse : public FeaturesPlugin_ExtrusionBoolean
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
  private:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Fillet.h b/src/FeaturesPlugin/FeaturesPlugin_Fillet.h
index 1b0cb782f..ac7be4493 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Fillet.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Fillet.h
@@ -95,7 +95,7 @@ public:
     return START_RADIUS_ID();
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the fillet algorithm and stores it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Measurement.h b/src/FeaturesPlugin/FeaturesPlugin_Measurement.h
index e84668d7d..06e20746f 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Measurement.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Measurement.h
@@ -173,7 +173,7 @@ public:
     return MY_RESULT_VALUES_ID;
   }
 
-  /// Creates a new part document if needed
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes
diff --git a/src/FeaturesPlugin/FeaturesPlugin_MultiRotation.h b/src/FeaturesPlugin/FeaturesPlugin_MultiRotation.h
index f7dc3dc8d..4b3cb965d 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_MultiRotation.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_MultiRotation.h
@@ -110,7 +110,7 @@ class FeaturesPlugin_MultiRotation : public ModelAPI_Feature
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.h b/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.h
index 9571ed3d2..6f817ce41 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.h
@@ -104,7 +104,7 @@ class FeaturesPlugin_MultiTranslation : public ModelAPI_Feature
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Partition.h b/src/FeaturesPlugin/FeaturesPlugin_Partition.h
index aee69380b..b358831d0 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Partition.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Partition.h
@@ -53,7 +53,7 @@ public:
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Pipe.h b/src/FeaturesPlugin/FeaturesPlugin_Pipe.h
index 078ae9f3c..0ab1a9b6f 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Pipe.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Pipe.h
@@ -109,7 +109,7 @@ public:
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Placement.h b/src/FeaturesPlugin/FeaturesPlugin_Placement.h
index 9e1e4db74..d09a0e3fb 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Placement.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Placement.h
@@ -86,7 +86,7 @@ class FeaturesPlugin_Placement : public ModelAPI_Feature
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Recover.h b/src/FeaturesPlugin/FeaturesPlugin_Recover.h
index 8f2377445..d611bfaf7 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Recover.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Recover.h
@@ -88,7 +88,7 @@ class FeaturesPlugin_Recover : public ModelAPI_Feature
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes
diff --git a/src/FeaturesPlugin/FeaturesPlugin_RemoveSubShapes.h b/src/FeaturesPlugin/FeaturesPlugin_RemoveSubShapes.h
index 15e51f32b..bfc04d0a8 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_RemoveSubShapes.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_RemoveSubShapes.h
@@ -97,7 +97,7 @@ public:
   /// \param[in] theID identifier of changed attribute.
   FEATURESPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
 private:
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Revolution.h b/src/FeaturesPlugin/FeaturesPlugin_Revolution.h
index 820ae3471..9fd8ea09c 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Revolution.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Revolution.h
@@ -125,7 +125,7 @@ public:
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_RevolutionCut.h b/src/FeaturesPlugin/FeaturesPlugin_RevolutionCut.h
index 5a255735a..12ed6b42e 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_RevolutionCut.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_RevolutionCut.h
@@ -46,7 +46,7 @@ public:
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 };
 
diff --git a/src/FeaturesPlugin/FeaturesPlugin_RevolutionFuse.h b/src/FeaturesPlugin/FeaturesPlugin_RevolutionFuse.h
index 81042b2b2..061b4564c 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_RevolutionFuse.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_RevolutionFuse.h
@@ -46,7 +46,7 @@ class FeaturesPlugin_RevolutionFuse : public FeaturesPlugin_RevolutionBoolean
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 };
 
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Rotation.h b/src/FeaturesPlugin/FeaturesPlugin_Rotation.h
index c6b80c35a..e16601271 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Rotation.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Rotation.h
@@ -109,7 +109,7 @@ class FeaturesPlugin_Rotation : public ModelAPI_Feature
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Scale.h b/src/FeaturesPlugin/FeaturesPlugin_Scale.h
index 873ae6075..a679a0cf8 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Scale.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Scale.h
@@ -110,7 +110,7 @@ class FeaturesPlugin_Scale : public ModelAPI_Feature
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Symmetry.h b/src/FeaturesPlugin/FeaturesPlugin_Symmetry.h
index fb4b47da8..f91f29a2a 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Symmetry.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Symmetry.h
@@ -113,7 +113,7 @@ class FeaturesPlugin_Symmetry : public ModelAPI_Feature
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Translation.h b/src/FeaturesPlugin/FeaturesPlugin_Translation.h
index 257c681e0..3437c5be6 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Translation.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Translation.h
@@ -130,7 +130,7 @@ class FeaturesPlugin_Translation : public ModelAPI_Feature
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed.
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes.
diff --git a/src/FeaturesPlugin/FeaturesPlugin_Union.h b/src/FeaturesPlugin/FeaturesPlugin_Union.h
index 797a5573f..9ec3e4322 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Union.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Union.h
@@ -50,7 +50,7 @@ public:
     return MY_KIND;
   }
 
-  /// Creates a new part document if needed
+  /// Performs the algorithm and stores results it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();
 
   /// Request for initialization of data model of the feature: adding all attributes
diff --git a/src/ModelAPI/ModelAPI_Tools.cpp b/src/ModelAPI/ModelAPI_Tools.cpp
index 29bbb8fe0..1c32b318e 100644
--- a/src/ModelAPI/ModelAPI_Tools.cpp
+++ b/src/ModelAPI/ModelAPI_Tools.cpp
@@ -834,4 +834,35 @@ double getTransparency(const std::shared_ptr<ModelAPI_Result>& theResult)
 }
 // LCOV_EXCL_STOP
 
+void copyVisualizationAttrs(
+  std::shared_ptr<ModelAPI_Result>& theSource, std::shared_ptr<ModelAPI_Result>& theDest)
+{
+  // color
+  AttributeIntArrayPtr aSourceColor = theSource->data()->intArray(ModelAPI_Result::COLOR_ID());
+  if (aSourceColor.get() && aSourceColor->isInitialized() && aSourceColor->size()) {
+    AttributeIntArrayPtr aDestColor = theDest->data()->intArray(ModelAPI_Result::COLOR_ID());
+    if (aDestColor.get()) {
+      aDestColor->setSize(aSourceColor->size());
+      for(int a = 0; a < aSourceColor->size(); a++)
+        aDestColor->setValue(a, aSourceColor->value(a));
+    }
+  }
+  // deflection
+  AttributeDoublePtr aSourceDefl = theSource->data()->real(ModelAPI_Result::DEFLECTION_ID());
+  if (aSourceDefl.get() && aSourceDefl->isInitialized()) {
+    AttributeDoublePtr aDestDefl = theDest->data()->real(ModelAPI_Result::DEFLECTION_ID());
+    if (aDestDefl.get()) {
+      aDestDefl->setValue(aSourceDefl->value());
+    }
+  }
+  // transparency
+  AttributeDoublePtr aSourceTransp = theSource->data()->real(ModelAPI_Result::TRANSPARENCY_ID());
+  if (aSourceTransp.get() && aSourceTransp->isInitialized()) {
+    AttributeDoublePtr aDestTransp = theDest->data()->real(ModelAPI_Result::TRANSPARENCY_ID());
+    if (aDestTransp.get()) {
+      aDestTransp->setValue(aSourceTransp->value());
+    }
+  }
+}
+
 } // namespace ModelAPI_Tools
diff --git a/src/ModelAPI/ModelAPI_Tools.h b/src/ModelAPI/ModelAPI_Tools.h
index 83fbdb888..574f63829 100644
--- a/src/ModelAPI/ModelAPI_Tools.h
+++ b/src/ModelAPI/ModelAPI_Tools.h
@@ -229,6 +229,13 @@ MODELAPI_EXPORT void getColor(const std::shared_ptr<ModelAPI_Result>& theResult,
 */
 MODELAPI_EXPORT double getTransparency(const std::shared_ptr<ModelAPI_Result>& theResult);
 
+/*! Copies all visualization attributes from one result to another.
+* \param theSource a result that contains the copied attributes
+* \param theDest a destination result that takes the visualization attributes
+*/
+MODELAPI_EXPORT void copyVisualizationAttrs(std::shared_ptr<ModelAPI_Result>& theSource,
+                                            std::shared_ptr<ModelAPI_Result>& theDest);
+
 }
 
 #endif