#2027 Sketcher Trim Feature: 1. preview/selected attributes in trim; 2. avoid includi...

[modules/shaper.git] / src / FeaturesPlugin / FeaturesPlugin_MultiTranslation.cpp

diff --git a/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.cpp b/src/FeaturesPlugin/FeaturesPlugin_MultiTranslation.cpp
index 4112b4ace552473d99f0b6e277cdc1d5df639cf4..7bddd8e176f83cfe7458ae27c14bfc110dcfcb2a 100644 (file)
--- 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 +109,12 @@ 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);
+  }
+
   // Moving each object.
   int aResultIndex = 0;
   std::list<ResultPtr>::iterator aContext = aContextes.begin();
@@ -237,6 +244,18 @@ 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);
+  }
+
+  if (aSecondNbCopies <=0) {
+    std::string aFeatureError = "Multitranslation builder ";
+    aFeatureError+=":: the number of copies for the second direction is null or negative.";
+    setError(aFeatureError);
+  }
+
   // Coord aFirstAxis
   double x1 = aFirstAxis->dir()->x();
   double y1 = aFirstAxis->dir()->y();