X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FFeaturesPlugin%2FFeaturesPlugin_MultiTranslation.cpp;h=7be4cccf21a7992e8fda6ea7938cb3242ab1a8d8;hb=21a0c85b52bb93f94680e2342370764e6510e387;hp=7b131b9aa11569027b2822149495b2239659132c;hpb=7eb73cc996c0757b14e931506fee26b06642ea28;p=modules%2Fshaper.git

diff --git a/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.cpp b/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.cpp
index 7b131b9aa..7be4cccf2 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.cpp
+++ b/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.cpp
@@ -11,6 +11,7 @@
 #include <GeomAPI_Ax1.h>
 #include <GeomAPI_Edge.h>
 #include <GeomAPI_Lin.h>
+#include <GeomAPI_Trsf.h>
 
 #include <ModelAPI_AttributeDouble.h>
 #include <ModelAPI_AttributeInteger.h>
@@ -108,6 +109,13 @@ void FeaturesPlugin_MultiTranslation::performOneDirection()
   int nbCopies =
     integer(FeaturesPlugin_MultiTranslation::NB_COPIES_FIRST_DIR_ID())->value();
 
+  if (nbCopies <=0) {
+    std::string aFeatureError = "Multitranslation builder ";
+    aFeatureError+=":: the number of copies for the first direction is null or negative.";
+    setError(aFeatureError);
+    return;
+  }
+
   // Moving each object.
   int aResultIndex = 0;
   std::list<ResultPtr>::iterator aContext = aContextes.begin();
@@ -161,7 +169,8 @@ void FeaturesPlugin_MultiTranslation::performOneDirection()
         aListOfShape.push_back(aTranslationAlgo->shape());
         aListOfTranslationAlgo.push_back(aTranslationAlgo);
       }
-      std::shared_ptr<GeomAPI_Shape> aCompound = GeomAlgoAPI_CompoundBuilder::compound(aListOfShape);
+      std::shared_ptr<GeomAPI_Shape> aCompound =
+        GeomAlgoAPI_CompoundBuilder::compound(aListOfShape);
       ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
       aResultBody->storeModified(aBaseShape, aCompound);
       loadNamingDS(aListOfTranslationAlgo, aResultBody, aBaseShape);
@@ -236,6 +245,20 @@ void FeaturesPlugin_MultiTranslation::performTwoDirection()
   int aSecondNbCopies =
     integer(FeaturesPlugin_MultiTranslation::NB_COPIES_SECOND_DIR_ID())->value();
 
+  if (aFirstNbCopies <=0) {
+    std::string aFeatureError = "Multitranslation builder ";
+    aFeatureError+=":: the number of copies for the first direction is null or negative.";
+    setError(aFeatureError);
+    return;
+  }
+
+  if (aSecondNbCopies <=0) {
+    std::string aFeatureError = "Multitranslation builder ";
+    aFeatureError+=":: the number of copies for the second direction is null or negative.";
+    setError(aFeatureError);
+    return;
+  }
+
   // Coord aFirstAxis
   double x1 = aFirstAxis->dir()->x();
   double y1 = aFirstAxis->dir()->y();
@@ -311,7 +334,8 @@ void FeaturesPlugin_MultiTranslation::performTwoDirection()
           aListOfTranslationAlgo.push_back(aTranslationAlgo);
         }
       }
-      std::shared_ptr<GeomAPI_Shape> aCompound = GeomAlgoAPI_CompoundBuilder::compound(aListOfShape);
+      std::shared_ptr<GeomAPI_Shape> aCompound =
+        GeomAlgoAPI_CompoundBuilder::compound(aListOfShape);
       ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
       aResultBody->storeModified(aBaseShape, aCompound);
       loadNamingDS(aListOfTranslationAlgo, aResultBody, aBaseShape);