- correct crop 2D bug

[clitk.git] / common / clitkDicomRT_Contour.h

diff --git a/common/clitkDicomRT_Contour.h b/common/clitkDicomRT_Contour.h
new file mode 100644 (file)
index 0000000..b599769
--- /dev/null
+++ b/common/clitkDicomRT_Contour.h
@@ -0,0 +1,85 @@
+/*=========================================================================
+  Program:         vv http://www.creatis.insa-lyon.fr/rio/vv
+  Main authors :   XX XX XX
+
+  Authors belongs to: 
+  - University of LYON           http://www.universite-lyon.fr/
+  - Léon Bérard cancer center    http://oncora1.lyon.fnclcc.fr
+  - CREATIS CNRS laboratory      http://www.creatis.insa-lyon.fr
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the copyright notices for more information.
+
+  It is distributed under dual licence
+  - BSD       http://www.opensource.org/licenses/bsd-license.php
+  - CeCILL-B  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+
+  =========================================================================*/
+
+#ifndef CLITKDICOMRT_CONTOUR_H
+#define CLITKDICOMRT_CONTOUR_H
+
+#include "clitkCommon.h" 
+#include "clitkDicomRT_Contour.h"
+#include <gdcm.h>
+#include <gdcmSQItem.h>
+#include <vtkPoints.h>
+#include <vtkPolyData.h>
+
+namespace clitk {
+
+  //--------------------------------------------------------------------
+  class DicomRT_Contour {
+    
+  public:
+    DicomRT_Contour();
+    ~DicomRT_Contour();
+
+    void Print(std::ostream & os = std::cout) const;
+    bool Read(gdcm::SQItem * item);
+    vtkPolyData * GetMesh();
+    
+  protected:
+    void ComputeMesh();
+    unsigned int mNbOfPoints;
+    std::string mType;
+    vtkPoints * mData;
+    vtkPolyData * mMesh;
+    bool mMeshIsUpToDate;
+
+  };
+  //--------------------------------------------------------------------
+
+  //--------------------------------------------------------------------
+  template<class ElementType>
+  ElementType parse_value(std::string str)
+  {
+    std::istringstream parser(str);
+    ElementType value;
+    parser >> value;
+    if (parser.fail()) {
+      DD(str);
+      DD(value);
+    }
+    assert(!parser.fail());
+    return value;
+  }
+
+  template<class ElementType>
+  std::vector<ElementType> parse_string(std::string str,char delim) {
+    std::istringstream ss(str);
+    std::string token;
+    std::vector<ElementType> result;
+    while (getline(ss,token,delim))
+      {
+        result.push_back(parse_value<ElementType>(token));
+      }
+    return result;
+  }
+  //--------------------------------------------------------------------
+
+
+} // end namespace clitk
+#endif // CLITKDICOMRT_CONTOUR_H
+