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[Dinesh Shetty <>]

Hi

I am trying to optimize the mesh I obtain after I perform delauny refinement as shown below

CGAL::refine_Delaunay_mesh_2(cdtp, seed.begin(), seed.end(), Criteria( cnfg_.MaxTriangleSkewness(), cnfg_.MaxTriangleEdgeLength()*2.0));

if(OptimizeMesh)

{

CGAL::lloyd_optimize_mesh_2(cdtp ,CGAL::parameters::max_iteration_number = MeshOptItr);

}

However I get a compiler error as shown below

3>D:\PE\PE_Software\3rdParty\CGAL\CGAL-4.12-beta2\include\CGAL/Mesh_2/Mesh_global_optimizer_2.h(379): error C2039: 'sizing_info' : is not a member of 'CGAL::Triangulation_vertex_base_with_info_2<Info_,GT,Vb>'

3>          with

3>          [

3>              Info_=std::pair<std::pair<int,int>,std::pair<int,IdType>>,

3>              GT=Kernel,

3>              Vb=CGAL::Triangulation_vertex_base_2<CGAL::Exact_predicates_inexact_constructions_kernel,CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<Vertex_base,Face_base>>>

3>          ]

3>          D:\PE\PE_Software\3rdParty\CGAL\CGAL-4.12-beta2\include\CGAL/Mesh_2/Mesh_global_optimizer_2.h(371) : while compiling class template member function 'void CGAL::Mesh_2::Mesh_global_optimizer_2<CDT,MoveFunction>::update_mesh(const std::vector<_Ty> &)'

3>          with

3>          [

3>              CDT=CGAL::Constrained_triangulation_plus_2<CDTriangulation>,

3>              MoveFunction=Mv,

3>              _Ty=std::pair<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_with_info_2<std::pair<std::pair<int,int>,std::pair<int,IdType>>,Kernel,CGAL::Triangulation_vertex_base_2<CGAL::Exact_predicates_inexact_constructions_kernel,CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<Vertex_base,Face_base>>>>>,false>,CGAL::Point_2<CGAL::Epick>>

3>          ]

3>          D:\PE\PE_Software\3rdParty\CGAL\CGAL-4.12-beta2\include\CGAL/Mesh_2/Mesh_global_optimizer_2.h(178) : see reference to function template instantiation 'void CGAL::Mesh_2::Mesh_global_optimizer_2<CDT,MoveFunction>::update_mesh(const std::vector<_Ty> &)' being compiled

3>          with

3>          [

3>              CDT=CGAL::Constrained_triangulation_plus_2<CDTriangulation>,

3>              MoveFunction=Mv,

3>              _Ty=std::pair<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_with_info_2<std::pair<std::pair<int,int>,std::pair<int,IdType>>,Kernel,CGAL::Triangulation_vertex_base_2<CGAL::Exact_predicates_inexact_constructions_kernel,CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<Vertex_base,Face_base>>>>>,false>,CGAL::Point_2<CGAL::Epick>>

3>          ]

I use visual studio 2012 on windows 7

Any help appreciated..

Regards

Dinesh