| OpenMesh

NormalConeT.hh
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48 //=============================================================================
49 //
50 // CLASS NormalCone
51 //
52 //=============================================================================
53
54
55 #ifndef OPENMESH_NORMALCONE_HH
56 #define OPENMESH_NORMALCONE_HH
57
58
59 //== INCLUDES =================================================================
60
61
62 #include <OpenMesh/Core/Geometry/VectorT.hh>
63 #include <OpenMesh/Core/Utils/vector_traits.hh>
64
65
66 //== NAMESPACES ===============================================================
67
68
69 namespace OpenMesh {
70
71
72 //== CLASS DEFINITION =========================================================
73
74
81 template <typename Vector>
82 class NormalConeT
83 {
84 public:
85
86 // typedefs
87 typedef typename vector_traits<Vector>::value_type Scalar;
88 typedef Vector Vec3;
89
90
92 NormalConeT() {}
93
95 NormalConeT(const Vec3& _center_normal, Scalar _angle=0.0);
96
98 Scalar max_angle(const Vec3&) const;
99
101 Scalar max_angle(const NormalConeT&) const;
102
104 void merge(const NormalConeT&);
105
107 const Vec3& center_normal() const { return center_normal_; }
108
110 inline Scalar angle() const { return angle_; }
111
112 private:
113
114 Vec3 center_normal_;
115 Scalar angle_;
116 };
117
118
119 //=============================================================================
120 } // namespace OpenMesh
121 //=============================================================================
122 #if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_NORMALCONE_C)
123 #define OPENMESH_NORMALCONE_TEMPLATES
124 #include "NormalConeT_impl.hh"
125 #endif
126 //=============================================================================
127 #endif // OPENMESH_NORMALCONE_HH defined
128 //=============================================================================
129
OpenMesh::NormalConeT::center_normal
const Vec3 & center_normal() const
returns center normal
Definition: NormalConeT.hh:107
OpenMesh::NormalConeT::angle
Scalar angle() const
returns size of cone (radius in radians)
Definition: NormalConeT.hh:110
OpenMesh::vector_traits
Helper class providing information about a vector type.
Definition: vector_traits.hh:88
OpenMesh::NormalConeT::max_angle
Scalar max_angle(const Vec3 &) const
return max. distance (radians) unit vector to cone (distant side)
Definition: NormalConeT_impl.hh:87
OpenMesh::NormalConeT::merge
void merge(const NormalConeT &)
merge _cone; this instance will then enclose both former cones
Definition: NormalConeT_impl.hh:118
OpenMesh::NormalConeT::NormalConeT
NormalConeT()
default constructor (not initialized)
Definition: NormalConeT.hh:92
OpenMesh
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:59
OpenMesh::NormalConeT
/class NormalCone NormalCone.hh <ACG/Geometry/Types/NormalCone.hh>
Definition: NormalConeT.hh:82