From 9e6173a6bbb3c9120127e9243004eb54ea850c1e Mon Sep 17 00:00:00 2001
From: ageay <ageay>
Date: Tue, 23 Jul 2013 15:24:44 +0000
Subject: [PATCH] Target MEDReader

---
 src/MEDCoupling/MEDCouplingStructuredMesh.cxx | 20 ++++++++++++++-----
 src/MEDCoupling/MEDCouplingStructuredMesh.hxx |  3 +++
 src/MEDCoupling_Swig/MEDCouplingCommon.i      |  2 ++
 3 files changed, 20 insertions(+), 5 deletions(-)

diff --git a/src/MEDCoupling/MEDCouplingStructuredMesh.cxx b/src/MEDCoupling/MEDCouplingStructuredMesh.cxx
index ae715ec5d..7dbde2cb1 100644
--- a/src/MEDCoupling/MEDCouplingStructuredMesh.cxx
+++ b/src/MEDCoupling/MEDCouplingStructuredMesh.cxx
@@ -255,24 +255,34 @@ void MEDCouplingStructuredMesh::splitProfilePerType(const DataArrayInt *profile,
 }
 
 /*!
- * Creates a new unstructured mesh (MEDCouplingUMesh) from \a this structured one.
+ * Creates a new unstructured mesh (MEDCoupling1SGTUMesh) from \a this structured one.
  *  \return MEDCouplingUMesh * - a new instance of MEDCouplingUMesh. The caller is to
  * delete this array using decrRef() as it is no more needed. 
  *  \throw If \a this->getMeshDimension() is not among [1,2,3].
  */
-MEDCouplingUMesh *MEDCouplingStructuredMesh::buildUnstructured() const throw(INTERP_KERNEL::Exception)
+MEDCoupling1SGTUMesh *MEDCouplingStructuredMesh::build1SGTUnstructured() const throw(INTERP_KERNEL::Exception)
 {
   int meshDim=getMeshDimension(); 
   if(meshDim<0 || meshDim>3)
-    throw INTERP_KERNEL::Exception("MEDCouplingStructuredMesh::buildUnstructured : meshdim must be in [1,2,3] !");
-  
+    throw INTERP_KERNEL::Exception("MEDCouplingStructuredMesh::build1SGTUnstructured : meshdim must be in [1,2,3] !");
   MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> coords(getCoordinatesAndOwner());
   int ns[3];
   getNodeGridStructure(ns);
   MEDCouplingAutoRefCountObjectPtr<DataArrayInt> conn(Build1GTNodalConnectivity(ns,ns+meshDim));
   MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> ret(MEDCoupling1SGTUMesh::New(getName().c_str(),GetGeoTypeGivenMeshDimension(meshDim)));
   ret->setNodalConnectivity(conn); ret->setCoords(coords);
-  return ret->buildUnstructured();
+  return ret.retn();
+}
+
+/*!
+ * Creates a new unstructured mesh (MEDCouplingUMesh) from \a this structured one.
+ *  \return MEDCouplingUMesh * - a new instance of MEDCouplingUMesh. The caller is to
+ * delete this array using decrRef() as it is no more needed. 
+ *  \throw If \a this->getMeshDimension() is not among [1,2,3].
+ */
+MEDCouplingUMesh *MEDCouplingStructuredMesh::buildUnstructured() const throw(INTERP_KERNEL::Exception)
+{
+  return build1SGTUnstructured()->buildUnstructured();
 }
 
 /*!
diff --git a/src/MEDCoupling/MEDCouplingStructuredMesh.hxx b/src/MEDCoupling/MEDCouplingStructuredMesh.hxx
index 97eb2650d..b4f9052c6 100644
--- a/src/MEDCoupling/MEDCouplingStructuredMesh.hxx
+++ b/src/MEDCoupling/MEDCouplingStructuredMesh.hxx
@@ -26,6 +26,8 @@
 
 namespace ParaMEDMEM
 {
+  class MEDCoupling1SGTUMesh;
+
   class MEDCOUPLING_EXPORT MEDCouplingStructuredMesh : public MEDCouplingMesh
   {
   public:
@@ -45,6 +47,7 @@ namespace ParaMEDMEM
     std::vector<int> getDistributionOfTypes() const throw(INTERP_KERNEL::Exception);
     DataArrayInt *checkTypeConsistencyAndContig(const std::vector<int>& code, const std::vector<const DataArrayInt *>& idsPerType) const throw(INTERP_KERNEL::Exception);
     void splitProfilePerType(const DataArrayInt *profile, std::vector<int>& code, std::vector<DataArrayInt *>& idsInPflPerType, std::vector<DataArrayInt *>& idsPerType) const throw(INTERP_KERNEL::Exception);
+    MEDCoupling1SGTUMesh *build1SGTUnstructured() const throw(INTERP_KERNEL::Exception);
     MEDCouplingUMesh *buildUnstructured() const throw(INTERP_KERNEL::Exception);
     MEDCouplingMesh *buildPart(const int *start, const int *end) const;
     MEDCouplingMesh *buildPartAndReduceNodes(const int *start, const int *end, DataArrayInt*& arr) const;
diff --git a/src/MEDCoupling_Swig/MEDCouplingCommon.i b/src/MEDCoupling_Swig/MEDCouplingCommon.i
index 111271078..9cdf32e5c 100644
--- a/src/MEDCoupling_Swig/MEDCouplingCommon.i
+++ b/src/MEDCoupling_Swig/MEDCouplingCommon.i
@@ -458,6 +458,7 @@ using namespace INTERP_KERNEL;
 %newobject ParaMEDMEM::MEDCouplingExtrudedMesh::New;
 %newobject ParaMEDMEM::MEDCouplingExtrudedMesh::build3DUnstructuredMesh;
 %newobject ParaMEDMEM::MEDCouplingStructuredMesh::buildStructuredSubPart;
+%newobject ParaMEDMEM::MEDCouplingStructuredMesh::build1SGTUnstructured;
 %newobject ParaMEDMEM::MEDCouplingStructuredMesh::BuildExplicitIdsFrom;
 %newobject ParaMEDMEM::MEDCouplingStructuredMesh::Build1GTNodalConnectivity;
 %newobject ParaMEDMEM::MEDCouplingCMesh::New;
@@ -2935,6 +2936,7 @@ namespace ParaMEDMEM
     int getNodeIdFromPos(int i, int j, int k) const throw(INTERP_KERNEL::Exception);
     virtual std::vector<int> getNodeGridStructure() const throw(INTERP_KERNEL::Exception);
     std::vector<int> getCellGridStructure() const throw(INTERP_KERNEL::Exception);
+    MEDCoupling1SGTUMesh *build1SGTUnstructured() const throw(INTERP_KERNEL::Exception);
     static INTERP_KERNEL::NormalizedCellType GetGeoTypeGivenMeshDimension(int meshDim) throw(INTERP_KERNEL::Exception);
     %extend
     {
-- 
2.39.2