3996aade01
git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@83 fdac6126-5c0c-442c-9429-916003d36597
115 lines
4.2 KiB
C++
115 lines
4.2 KiB
C++
//=============================================================================
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//
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// OpenMesh
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// Copyright (C) 2003 by Computer Graphics Group, RWTH Aachen
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// www.openmesh.org
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//
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//-----------------------------------------------------------------------------
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//
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// License
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation, version 2.1.
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//
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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//-----------------------------------------------------------------------------
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//
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// $Revision$
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// $Date$
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//
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//=============================================================================
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#ifndef OPENMESH_MESHCHECKER_HH
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#define OPENMESH_MESHCHECKER_HH
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//== INCLUDES =================================================================
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#include <OpenMesh/Core/System/config.h>
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#include <OpenMesh/Core/System/omstream.hh>
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#include <OpenMesh/Core/Utils/GenProg.hh>
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#include <OpenMesh/Core/Mesh/Attributes.hh>
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#include <iostream>
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//== NAMESPACES ===============================================================
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namespace OpenMesh {
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namespace Utils {
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//== CLASS DEFINITION =========================================================
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/** Check integrity of mesh.
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*
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* This class provides several functions to check the integrity of a mesh.
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*/
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template <class Mesh>
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class MeshCheckerT
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{
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public:
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/// constructor
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MeshCheckerT(const Mesh& _mesh) : mesh_(_mesh) {}
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/// destructor
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~MeshCheckerT() {}
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/// what should be checked?
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enum CheckTargets
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{
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CHECK_EDGES = 1,
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CHECK_VERTICES = 2,
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CHECK_FACES = 4,
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CHECK_ALL = 255,
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};
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/// check it, return true iff ok
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bool check( unsigned int _targets=CHECK_ALL,
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std::ostream& _os= omerr());
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private:
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bool is_deleted(typename Mesh::VertexHandle _vh)
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{ return (mesh_.has_vertex_status() ? mesh_.status(_vh).deleted() : false); }
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bool is_deleted(typename Mesh::EdgeHandle _eh)
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{ return (mesh_.has_edge_status() ? mesh_.status(_eh).deleted() : false); }
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bool is_deleted(typename Mesh::FaceHandle _fh)
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{ return (mesh_.has_face_status() ? mesh_.status(_fh).deleted() : false); }
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// ref to mesh
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const Mesh& mesh_;
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};
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//=============================================================================
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} // namespace Utils
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} // namespace OpenMesh
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//=============================================================================
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#if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_MESHCHECKER_C)
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#define OPENMESH_MESHCHECKER_TEMPLATES
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#include "MeshCheckerT.cc"
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#endif
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//=============================================================================
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#endif // OPENMESH_MESHCHECKER_HH defined
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//=============================================================================
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