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ModEdgeLengthT.hh
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41 
45 //=============================================================================
46 //
47 // CLASS ModEdgeLengthT
48 //
49 //=============================================================================
50 #ifndef OPENMESH_DECIMATER_MODEDGELENGTHT_HH
51 #define OPENMESH_DECIMATER_MODEDGELENGTHT_HH
52 
53 //== INCLUDES =================================================================
54 
56 #include <float.h>
57 
58 //== NAMESPACES ===============================================================
59 
60 namespace OpenMesh {
61 namespace Decimater {
62 
63 //== CLASS DEFINITION =========================================================
64 
73 template<class MeshT>
74 class ModEdgeLengthT: public ModBaseT<MeshT> {
75  public:
76 
77  DECIMATING_MODULE( ModEdgeLengthT, MeshT, EdgeLength )
78  ;
79 
81  ModEdgeLengthT(MeshT& _mesh, float _edge_length = FLT_MAX,
82  bool _is_binary = true);
83 
85  float edge_length() const {
86  return edge_length_;
87  }
88 
90  void set_edge_length(float _f) {
91  edge_length_ = _f;
92  sqr_edge_length_ = _f * _f;
93  }
94 
100  float collapse_priority(const CollapseInfo& _ci);
101 
103  void set_error_tolerance_factor(double _factor);
104 
105  private:
106 
107  Mesh& mesh_;
108  typename Mesh::Scalar edge_length_, sqr_edge_length_;
109 };
110 
111 //=============================================================================
112 }// END_NS_DECIMATER
113 } // END_NS_OPENMESH
114 //=============================================================================
115 #if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_DECIMATER_MODEDGELENGTHT_C)
116 #define MODEDGELENGTHT_TEMPLATES
117 #include "ModEdgeLengthT.cc"
118 #endif
119 //=============================================================================
120 #endif // OPENMESH_DECIMATER_MODEDGELENGTHT_HH defined
121 //=============================================================================
122 

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