Issue #1942: group - names are empty strings

[modules/shaper.git] / src / GeomAlgoAPI / GeomAlgoAPI_ShapeAPI.cpp

diff --git a/src/GeomAlgoAPI/GeomAlgoAPI_ShapeAPI.cpp b/src/GeomAlgoAPI/GeomAlgoAPI_ShapeAPI.cpp
index 223517a4a2c3fb79f46c6dc68ace5de8770c29a1..b10e028abeeb62761ca4490884a41c578298b5a5 100644 (file)
--- a/src/GeomAlgoAPI/GeomAlgoAPI_ShapeAPI.cpp
+++ b/src/GeomAlgoAPI/GeomAlgoAPI_ShapeAPI.cpp
@@ -10,6 +10,7 @@
 #include <GeomAlgoAPI_Cylinder.h>
 #include <GeomAlgoAPI_ConeSegment.h>
 #include <GeomAlgoAPI_EdgeBuilder.h>
+#include <GeomAlgoAPI_Scale.h>
 #include <GeomAlgoAPI_Symmetry.h>
 #include <GeomAlgoAPI_Translation.h>
 
@@ -305,6 +306,29 @@ namespace GeomAlgoAPI_ShapeAPI
     return aSymmetryAlgo.shape();
   }
 
+  //===============================================================================================
+  std::shared_ptr<GeomAPI_Shape> GeomAlgoAPI_ShapeAPI::makeScale(
+    std::shared_ptr<GeomAPI_Shape> theSourceShape,
+    std::shared_ptr<GeomAPI_Pnt>   theCenterPoint,
+    const double                   theScaleFactor) throw (GeomAlgoAPI_Exception)
+  {
+    GeomAlgoAPI_Scale aScaleAlgo(theSourceShape, theCenterPoint, theScaleFactor);
+
+    if (!aScaleAlgo.check()) {
+      throw GeomAlgoAPI_Exception(aScaleAlgo.getError());
+    }
+
+    aScaleAlgo.build();
+
+    if(!aScaleAlgo.isDone()) {
+      throw GeomAlgoAPI_Exception(aScaleAlgo.getError());
+    }
+    if (!aScaleAlgo.checkValid("Scale builder by a scale factor")) {
+      throw GeomAlgoAPI_Exception(aScaleAlgo.getError());
+    }
+    return aScaleAlgo.shape();
+  }
+
   //===============================================================================================
   std::shared_ptr<GeomAPI_Shape> GeomAlgoAPI_ShapeAPI::makeConeSegment(
     const double theRMin1, const double theRMax1,