Developer Documentation

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
64
65 //== NAMESPACES ===============================================================
66
67
68 namespace OpenMesh {
69
70
71 //== CLASS DEFINITION =========================================================
72
73
80 template <typename Scalar>
81 class NormalConeT
82 {
83 public:
84
85 // typedefs
86 typedef VectorT<Scalar, 3> Vec3;
87
88
90 NormalConeT() {}
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
OpenMesh::NormalConeT::merge
void merge(const NormalConeT &)
merge _cone; this instance will then enclose both former cones
Definition: NormalConeT_impl.hh:118
OpenMesh::VectorT< Scalar, 3 >
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
Definition: MeshItems.hh:59
OpenMesh::NormalConeT::center_normal
const Vec3 & center_normal() const
returns center normal
Definition: NormalConeT.hh:105
OpenMesh::NormalConeT
Definition: NormalConeT.hh:81
OpenMesh::NormalConeT::angle
Scalar angle() const
returns size of cone (radius in radians)
Definition: NormalConeT.hh:108
OpenMesh::NormalConeT::NormalConeT
NormalConeT()
default constructor (not initialized)
Definition: NormalConeT.hh:90