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ModEdgeLengthT.hh
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33 \*===========================================================================*/
34
35 /*===========================================================================*\
36 * *
37 * $Revision: 837 $ *
38 * $Date: 2013-06-12 15:14:36 +0200 (Mi, 12. Jun 2013) $ *
39 * *
40 \*===========================================================================*/
41
45 //=============================================================================
46 //
47 // CLASS ModEdgeLengthT
48 //
49 //=============================================================================
50 #ifndef OPENMESH_DECIMATER_MODEDGELENGTHT_HH
51 #define OPENMESH_DECIMATER_MODEDGELENGTHT_HH
52
53 //== INCLUDES =================================================================
54
55 #include <OpenMesh/Tools/Decimater/ModBaseT.hh>
56 #include <cfloat>
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