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SmartTaggerT.hh
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40 \*===========================================================================*/
41
42 //=============================================================================
43 //
44 // CLASS SmartTaggerVT
45 //
46 //
47 // original Author: David Bommes <bommes@cs.rwth-aachen.de>
48 // $Revision$
49 // $Author$
50 // $Date$
51 //
52 //=============================================================================
53
54
55 #ifndef ACG_SMARTTAGGERT_HH
56 #define ACG_SMARTTAGGERT_HH
57
58
59 //== INCLUDES =================================================================
60
61 // OpenMesh
62 #include <OpenMesh/Core/Utils/Property.hh>
63 #include <OpenMesh/Core/System/omstream.hh>
64
65
66 //== DEFINES ==================================================================
67
68 #define STV_DEBUG_CHECKS
69
70 //== NAMESPACES ===============================================================
71
72 namespace ACG {
73
74 //== FORWARD DECLARATIONS =====================================================
75
76 // Smarttagging for vertices
77 template< class Mesh> class SmartTaggerVT;
78 // Smarttagging for edges
79 template< class Mesh> class SmartTaggerET;
80 // Smarttagging for faces
81 template< class Mesh> class SmartTaggerFT;
82 // Smarttagging for halfedges
83 template< class Mesh> class SmartTaggerHT;
84
85
86 //== CLASS DEFINITION =========================================================
87
88
112 template <class Mesh, class EHandle, class EPHandle>
113 class SmartTaggerT
114 {
115 public:
116
118 SmartTaggerT(Mesh& _mesh, unsigned int _tag_range = 1);
119
121 ~SmartTaggerT();
122
126 inline void untag_all();
127
132 inline void untag_all( const unsigned int _new_tag_range);
133
139 inline void set_tag ( const EHandle _eh, unsigned int _tag = 1);
140
146 inline unsigned int get_tag ( const EHandle _eh) const;
147
153 inline bool is_tagged( const EHandle _eh) const;
154
161 inline void set_tag_range( const unsigned int _tag_range);
162
163 protected:
164
165 inline void all_tags_to_zero();
166
167 protected:
168
169 // Reference to Mesh
170 Mesh& mesh_;
171
172 // property which holds the current tags
173 EPHandle ep_tag_;
174
175 // current tags range is [current_base_+1...current_base_+tag_range_]
176 unsigned int current_base_;
177
178 // number of different tagvalues available
179 unsigned int tag_range_;
180 };
181
182
183 //== SPECIALIZATION ===========================================================
184
185 // define standard Tagger
186 template< class Mesh>
187 class SmartTaggerVT
188 : public SmartTaggerT< Mesh, typename Mesh::VertexHandle, OpenMesh::VPropHandleT<unsigned int> >
189 {
190 public:
191 typedef SmartTaggerT< Mesh, typename Mesh::VertexHandle, OpenMesh::VPropHandleT<unsigned int> > BaseType;
192 SmartTaggerVT(Mesh& _mesh, unsigned int _tag_range = 1) : BaseType(_mesh, _tag_range) {}
193 };
194
195 template< class Mesh>
196 class SmartTaggerET
197 : public SmartTaggerT< Mesh, typename Mesh::EdgeHandle, OpenMesh::EPropHandleT<unsigned int> >
198 {
199 public:
200 typedef SmartTaggerT< Mesh, typename Mesh::EdgeHandle, OpenMesh::EPropHandleT<unsigned int> > BaseType;
201 SmartTaggerET(Mesh& _mesh, unsigned int _tag_range = 1) : BaseType(_mesh, _tag_range) {}
202 };
203
204 template< class Mesh>
205 class SmartTaggerFT
206 : public SmartTaggerT< Mesh, typename Mesh::FaceHandle, OpenMesh::FPropHandleT<unsigned int> >
207 {
208 public:
209 typedef SmartTaggerT< Mesh, typename Mesh::FaceHandle, OpenMesh::FPropHandleT<unsigned int> > BaseType;
210 SmartTaggerFT(Mesh& _mesh, unsigned int _tag_range = 1): BaseType(_mesh, _tag_range) {}
211 };
212
213 template< class Mesh>
214 class SmartTaggerHT
215 : public SmartTaggerT< Mesh, typename Mesh::HalfedgeHandle, OpenMesh::HPropHandleT<unsigned int> >
216 {
217 public:
218 typedef SmartTaggerT< Mesh, typename Mesh::HalfedgeHandle, OpenMesh::HPropHandleT<unsigned int> > BaseType;
219 SmartTaggerHT(Mesh& _mesh, unsigned int _tag_range = 1): BaseType(_mesh, _tag_range){}
220 };
221
222
223 //=============================================================================
224 } // namespace ACG
225 //=============================================================================
226 #if defined(INCLUDE_TEMPLATES) && !defined(ACG_SMARTTAGGERT_C)
227 #define ACG_SMARTTAGGERT_TEMPLATES
228 #include "SmartTaggerT.cc"
229 #endif
230 //=============================================================================
231 #endif // ACG_SMARTTAGGERT_HH defined
232 //=============================================================================
233
ACG::SmartTaggerT::is_tagged
bool is_tagged(const EHandle _eh) const
overloaded member for boolean tags
Definition: SmartTaggerT.cc:179
ACG::SmartTaggerVT
Definition: SmartTaggerT.hh:77
ACG
Namespace providing different geometric functions concerning angles.
Definition: DBSCANT.cc:51
ACG::SmartTaggerT::set_tag_range
void set_tag_range(const unsigned int _tag_range)
set new tag range and untag_all
Definition: SmartTaggerT.cc:191
ACG::SmartTaggerT
Smart Tagger.
Definition: SmartTaggerT.hh:113
omstream.hh
ACG::SmartTaggerT::~SmartTaggerT
~SmartTaggerT()
Destructor.
Definition: SmartTaggerT.cc:95
OpenMesh::TriMesh_ArrayKernelT< CustomTraits >
ACG::SmartTaggerT::get_tag
unsigned int get_tag(const EHandle _eh) const
get tag value in range [0..tag_range]
Definition: SmartTaggerT.cc:159
ACG::SmartTaggerFT
Definition: SmartTaggerT.hh:81
ACG::SmartTaggerT::SmartTaggerT
SmartTaggerT(Mesh &_mesh, unsigned int _tag_range=1)
Constructor.
Definition: SmartTaggerT.cc:77
ACG::SmartTaggerHT
Definition: SmartTaggerT.hh:83
ACG::SmartTaggerT::untag_all
void untag_all()
untag all elements
Definition: SmartTaggerT.cc:107
ACG::SmartTaggerT::set_tag
void set_tag(const EHandle _eh, unsigned int _tag=1)
set tag to a value in [0..tag_range]
Definition: SmartTaggerT.cc:142
ACG::SmartTaggerET
Definition: SmartTaggerT.hh:79