OpenMesh
NormalConeT.hh
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47 
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 
64 
65 //== NAMESPACES ===============================================================
66 
67 
68 namespace OpenMesh {
69 
70 
71 //== CLASS DEFINITION =========================================================
72 
73 
80 template <typename Scalar>
82 {
83 public:
84 
85  // typedefs
86  typedef VectorT<Scalar, 3> Vec3;
87 
88 
91 
93  NormalConeT(const Vec3& _center_normal, Scalar _angle=0.0);
94 
96  Scalar max_angle(const Vec3&) const;
97 
99  Scalar max_angle(const NormalConeT&) const;
100 
102  void merge(const NormalConeT&);
103 
105  const Vec3& center_normal() const { return center_normal_; }
106 
108  inline Scalar angle() const { return angle_; }
109 
110 private:
111 
112  Vec3 center_normal_;
113  Scalar angle_;
114 };
115 
116 
117 //=============================================================================
118 } // namespace OpenMesh
119 //=============================================================================
120 #if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_NORMALCONE_C)
121 #define OPENMESH_NORMALCONE_TEMPLATES
122 #include "NormalConeT_impl.hh"
123 #endif
124 //=============================================================================
125 #endif // OPENMESH_NORMALCONE_HH defined
126 //=============================================================================
127 
NormalConeT()
default constructor (not initialized)
Definition: NormalConeT.hh:90
void merge(const NormalConeT &)
merge _cone; this instance will then enclose both former cones
Definition: NormalConeT_impl.hh:118
Scalar max_angle(const Vec3 &) const
return max. distance (radians) unit vector to cone (distant side)
Definition: NormalConeT_impl.hh:87
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:59
Scalar angle() const
returns size of cone (radius in radians)
Definition: NormalConeT.hh:108
/class NormalCone NormalCone.hh <ACG/Geometry/Types/NormalCone.hh>
Definition: NormalConeT.hh:81
const Vec3 & center_normal() const
returns center normal
Definition: NormalConeT.hh:105

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