| OpenMesh

MeshItems.hh
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44
45
46 //=============================================================================
47 //
48 // Mesh Items Concept
49 //
50 //=============================================================================
51
52
53 #error this file is for documentation purposes only
54
55
56 //== NAMESPACES ===============================================================
57
58
59 namespace OpenMesh {
60 namespace Concepts {
61
62
63 //== CLASS DEFINITION =========================================================
64
65
71 struct MeshItems {
72
73
81 template <class Refs_> class VertexT
82 {
83 public:
84
86 typedef Refs_ Refs;
87
89 VertexT();
90
92 HalfedgeHandle halfedge_handle() const;
94 void set_halfedge_handle(HalfedgeHandle _eh);
95 };
96
97
98
99
107 template <class Refs_> class HalfedgeT
108 {
109 public:
110
112 typedef Refs_ Refs;
113
116 VertexHandle vertex_handle() const;
117
120 void set_vertex_handle(VertexHandle _vh);
121
124 FaceHandle face_handle() const;
125
128 void set_face_handle(FaceHandle _fh);
129
132 HalfedgeHandle next_halfedge_handle() const;
133
136 void set_next_halfedge_handle(HalfedgeHandle _eh);
137 };
138
139
140
141
149 template <class Refs_> class EdgeT
150 {
151 public:
152
154 typedef Refs_ Refs;
155
158 Halfedge halfedges[2];
159 };
160
161
162
163
171 template <class Refs_> class FaceT
172 {
173 public:
174
176 typedef Refs_ Refs;
177
180 typedef GenProg::TagTrue IsTriangle;
182 static bool is_triangle();
183
185 unsigned char n_vertices() const;
188 void set_n_vertices(unsigned char _n);
189
191 HalfedgeHandle halfedge_handle() const;
194 void set_halfedge_handle(HalfedgeHandle _eh);
195 };
196
197 };
198
199 //=============================================================================
200 } // namespace Concepts
201 } // namespace OpenMesh
202 //=============================================================================
OpenMesh::FaceHandle
Handle for a face entity.
Definition: Handles.hh:141
OpenMesh::Concepts::MeshItems::FaceT
Interface for the internal face type.
Definition: MeshItems.hh:171
OpenMesh::Concepts::MeshItems::VertexT::Refs
Refs_ Refs
Re-export the template argument Refs. This must be done!
Definition: MeshItems.hh:86
OpenMesh::Concepts::MeshItems::EdgeT::Refs
Refs_ Refs
Re-export the template argument Refs. This must be done!
Definition: MeshItems.hh:154
OpenMesh::Concepts::MeshItems::FaceT::Refs
Refs_ Refs
Re-export the template argument Refs. This must be done!
Definition: MeshItems.hh:176
OpenMesh::Concepts::MeshItems::VertexT::halfedge_handle
HalfedgeHandle halfedge_handle() const
Get an outgoing halfedge.
OpenMesh::Concepts::MeshItems::HalfedgeT::Refs
Refs_ Refs
Re-export the template argument Refs. This must be done!
Definition: MeshItems.hh:112
OpenMesh::VertexHandle
Handle for a vertex entity.
Definition: Handles.hh:120
OpenMesh::Concepts::MeshItems::VertexT
Interface for the internal vertex type.
Definition: MeshItems.hh:81
OpenMesh::Concepts::MeshItems::EdgeT
Interface for the internal edge type.
Definition: MeshItems.hh:149
OpenMesh::Concepts::MeshItems
The mesh items class encapsulates the types VertexT, HalfedgeT, EdgeT, and FaceT. ...
Definition: MeshItems.hh:71
OpenMesh
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:59
OpenMesh::HalfedgeHandle
Handle for a halfedge entity.
Definition: Handles.hh:127
OpenMesh::Concepts::MeshItems::VertexT::set_halfedge_handle
void set_halfedge_handle(HalfedgeHandle _eh)
Set the outgoing halfedge link.
OpenMesh::Concepts::MeshItems::VertexT::VertexT
VertexT()
Default constructor.
OpenMesh::Concepts::MeshItems::FaceT::IsTriangle
GenProg::TagTrue IsTriangle
Compile-time-tag: is this face a triangle? Should be typedef&#39;ed to either GenProg::TagTrue or GenProg...
Definition: MeshItems.hh:180
OpenMesh::Concepts::MeshItems::HalfedgeT
Interface for the internal halfedge type.
Definition: MeshItems.hh:107