From: rraphael <raphael.raphael@c-s.fr>
Date: Thu, 17 Dec 2020 09:53:12 +0000 (+0100)
Subject: group shape: remove COMPOUND on single shape result, activate python plugin
X-Git-Tag: V9_7_0a1~13^2~14
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=82894c21d3367e5055f6d302e9162382ca3ea95c;p=modules%2Fshaper.git

group shape: remove COMPOUND on single shape result, activate python plugin
---

diff --git a/src/CollectionPlugin/CollectionPlugin_GroupShape.cpp b/src/CollectionPlugin/CollectionPlugin_GroupShape.cpp
index a44ecdba7..0a0f90d25 100644
--- a/src/CollectionPlugin/CollectionPlugin_GroupShape.cpp
+++ b/src/CollectionPlugin/CollectionPlugin_GroupShape.cpp
@@ -19,12 +19,30 @@
 
 #include "CollectionPlugin_GroupShape.h"
 #include "ModelAPI_ResultBody.h"
+#include <TopoDS.hxx>
+#include <TopoDS_Iterator.hxx>
 
 void CollectionPlugin_GroupShape::execute()
 {  
   ResultGroupPtr aGroup;
   CollectionPlugin_GroupMerge::execute(aGroup);
   GeomShapePtr aCompound = aGroup->shape();
+
+  const TopoDS_Shape & aShape = aCompound->impl<TopoDS_Shape>();
+
+  if(aShape.NbChildren() == 1)
+  {
+    /// unique shape, remove compound on type
+
+    TopoDS_Iterator anIt(aShape);
+    TopoDS_Shape aShape = anIt.Value();
+    std::shared_ptr<GeomAPI_Shape> aRes(new GeomAPI_Shape);
+    aRes->setImpl(new TopoDS_Shape(aShape));
+    aGroup->store(GeomShapePtr());
+    aGroup->store(aRes);
+    aCompound = aGroup->shape();
+  }
+
   std::shared_ptr<ModelAPI_ResultBody> theResultBody = document()->createBody(data());
   theResultBody->store(GeomShapePtr());
   if(!aCompound->empty())
diff --git a/src/PythonAPI/model/collection/__init__.py b/src/PythonAPI/model/collection/__init__.py
index 9b71ec825..b6f4ed153 100644
--- a/src/PythonAPI/model/collection/__init__.py
+++ b/src/PythonAPI/model/collection/__init__.py
@@ -20,4 +20,4 @@
 """
 
 from CollectionAPI import addGroup, addField
-from CollectionAPI import addGroupAddition, addGroupIntersection, addGroupSubstraction
+from CollectionAPI import addGroupAddition, addGroupIntersection, addGroupSubstraction, addGroupShape