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NormalConeT.hh
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35 /*===========================================================================*\
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37  * $Revision: 1188 $ *
38  * $Date: 2015-01-05 16:34:10 +0100 (Mo, 05 Jan 2015) $ *
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40 \*===========================================================================*/
41 
42 
43 
44 
45 //=============================================================================
46 //
47 // CLASS NormalCone
48 //
49 //=============================================================================
50 
51 
52 #ifndef OPENMESH_NORMALCONE_HH
53 #define OPENMESH_NORMALCONE_HH
54 
55 
56 //== INCLUDES =================================================================
57 
58 
59 #include <OpenMesh/Core/Geometry/VectorT.hh>
60 
61 
62 //== NAMESPACES ===============================================================
63 
64 
65 namespace OpenMesh {
66 
67 
68 //== CLASS DEFINITION =========================================================
69 
70 
77 template <typename Scalar>
79 {
80 public:
81 
82  // typedefs
83  typedef VectorT<Scalar, 3> Vec3;
84 
85 
88 
90  NormalConeT(const Vec3& _center_normal, Scalar _angle=0.0);
91 
93  Scalar max_angle(const Vec3&) const;
94 
96  Scalar max_angle(const NormalConeT&) const;
97 
99  void merge(const NormalConeT&);
100 
102  const Vec3& center_normal() const { return center_normal_; }
103 
105  inline Scalar angle() const { return angle_; }
106 
107 private:
108 
109  Vec3 center_normal_;
110  Scalar angle_;
111 };
112 
113 
114 //=============================================================================
115 } // namespace OpenMesh
116 //=============================================================================
117 #if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_NORMALCONE_C)
118 #define OPENMESH_NORMALCONE_TEMPLATES
119 #include "NormalConeT.cc"
120 #endif
121 //=============================================================================
122 #endif // OPENMESH_NORMALCONE_HH defined
123 //=============================================================================
124 
/class NormalCone NormalCone.hh
Definition: NormalConeT.hh:78
const Vec3 & center_normal() const
returns center normal
Definition: NormalConeT.hh:102
void merge(const NormalConeT &)
merge _cone; this instance will then enclose both former cones
Definition: NormalConeT.cc:120
Scalar max_angle(const Vec3 &) const
return max. distance (radians) unit vector to cone (distant side)
Definition: NormalConeT.cc:89
Scalar angle() const
returns size of cone (radius in radians)
Definition: NormalConeT.hh:105
NormalConeT()
default constructor (not initialized)
Definition: NormalConeT.hh:87
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:56

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