[SALOME platform 0019943] Pb with projection 2d

[modules/smesh.git] / src / SMDS / SMDS_VolumeTool.hxx

diff --git a/src/SMDS/SMDS_VolumeTool.hxx b/src/SMDS/SMDS_VolumeTool.hxx
index 89732b1da2c265a8f4c40ec8f1eb3de77b7a4622..5eb5a0755a5012460bffbb485b7ef60e380b5495 100644 (file)
--- a/src/SMDS/SMDS_VolumeTool.hxx
+++ b/src/SMDS/SMDS_VolumeTool.hxx
@@ -17,7 +17,7 @@
 //  License along with this library; if not, write to the Free Software 
 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
 // 
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 //
 //
@@ -30,9 +30,12 @@
 #ifndef SMDS_VolumeTool_HeaderFile
 #define SMDS_VolumeTool_HeaderFile
 
+#include "SMESH_SMDS.hxx"
+
 class SMDS_MeshElement;
 class SMDS_MeshNode;
 class SMDS_PolyhedralVolumeOfNodes;
+class SMDS_MeshVolume;
 
 #include <vector>
 #include <set>
@@ -45,10 +48,13 @@ class SMDS_PolyhedralVolumeOfNodes;
 //
 // =========================================================================
 
-class SMDS_VolumeTool
+class SMDS_EXPORT SMDS_VolumeTool
 {
  public:
 
+  enum VolumeType { UNKNOWN = -1, TETRA = 0, PYRAM, PENTA, HEXA, QUAD_TETRA,
+                    QUAD_PYRAM, QUAD_PENTA, QUAD_HEXA, POLYHEDA };
+
   SMDS_VolumeTool ();
   ~SMDS_VolumeTool ();
   SMDS_VolumeTool (const SMDS_MeshElement* theVolume);
@@ -57,10 +63,18 @@ class SMDS_VolumeTool
   // Set volume.
   // Return false if theVolume is not of type SMDSAbs_Volume
 
+  const SMDS_MeshVolume* Get() const;
+  // return element
+
+  int ID() const;
+  // return element ID
+
   // -----------------------
   // general info
   // -----------------------
 
+  VolumeType GetVolumeType() const;
+
   bool IsForward() const { return myVolForward; }
   // Check volume orientation. can be changed by Inverse().
   // See node order of forward volumes at the file bottom
@@ -98,6 +112,9 @@ class SMDS_VolumeTool
   int GetNodeIndex(const SMDS_MeshNode* theNode) const;
   // Return an index of theNode
 
+  int GetAllExistingEdges(std::vector<const SMDS_MeshElement*> & edges) const;
+  // Fill vector with boundary edges existing in the mesh
+
   // -------------
   // info on faces
   // -------------
@@ -154,12 +171,13 @@ class SMDS_VolumeTool
   // Return index of a face formed by theFaceNodesIndices
   // Return -1 if a face not found
 
+  int GetAllExistingFaces(std::vector<const SMDS_MeshElement*> & faces);
+  // Fill vector with boundary faces existing in the mesh
+
   // ------------------------
   // static methods for faces
   // ------------------------
 
-  enum VolumeType { UNKNOWN, TETRA, PYRAM, PENTA, HEXA };
-
   static VolumeType GetType(int nbNodes);
   // return VolumeType by nb of nodes in a volume
 
@@ -178,7 +196,10 @@ class SMDS_VolumeTool
                          int        faceIndex );
   // Return number of nodes in the array of face nodes
 
- private:
+  static int NbCornerNodes(VolumeType type);
+  // Useful to know nb of corner nodes of a quadratic volume
+
+private:
 
   bool setFace( int faceIndex );