Cortex  10.0.0-a4
GeometricTypedData.h
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34 
35 #ifndef IECORE_GEOMETRICTYPEDDATA_H
36 #define IECORE_GEOMETRICTYPEDDATA_H
37 
38 #include "IECore/TypedData.h"
39 
40 namespace IECore
41 {
42 
43 namespace GeometricData
44 {
45 
51 enum Interpretation
52 {
53  None = 0,
54  Numeric = 0,
55  Point,
56  Normal,
57  Vector,
58  Color,
59  UV
60 };
61 
62 } // namespace GeometricData
63 
75 template <class T>
76 class GeometricTypedData : public TypedData<T>
77 {
78  public :
79 
80  typedef typename TypedData<T>::ValueType ValueType;
81 
83  GeometricTypedData( const ValueType &data );
84  GeometricTypedData( const ValueType &data, GeometricData::Interpretation interpretation );
85 
86  IECORE_RUNTIMETYPED_DECLARETEMPLATE( GeometricTypedData<T>, TypedData<T> );
87 
90 
91  typename GeometricTypedData<T>::Ptr copy() const;
92  bool isEqualTo( const Object *other ) const override;
93  void hash( MurmurHash &h ) const override;
95 
99  GeometricData::Interpretation getInterpretation() const;
100  void setInterpretation( GeometricData::Interpretation interpretation );
101 
102  protected :
103 
104  ~GeometricTypedData() override;
105 
106  static Object::TypeDescription<GeometricTypedData<T> > m_typeDescription;
107 
108  void copyFrom( const Object *other, Object::CopyContext *context ) override;
109  void save( Object::SaveContext *context ) const override;
110  void load( Object::LoadContextPtr context ) override;
111  void memoryUsage( Object::MemoryAccumulator &accumulator ) const override;
112 
113  private :
114 
115  GeometricData::Interpretation m_interpretation;
116 
117 };
118 
130 #define IECORE_DECLARE_GEOMETRICTYPEDDATA( TYPENAME, T, BASETYPE, DATAHOLDER ) \
131  IECORE_DECLARE_TYPEDDATA( TYPENAME ## Base, T, BASETYPE, DATAHOLDER ) \
132  \
133  typedef GeometricTypedData<T> TYPENAME; \
134  \
135  IE_CORE_DECLAREPTR( TYPENAME ); \
136 
137 } // namespace IECore
138 
139 #include "IECore/GeometricTypedData.inl"
140 
141 #endif // IECORE_GEOMETRICTYPEDDATA_H
Definition: GeometricTypedData.h:76
size_t memoryUsage() const
Returns the number of bytes this instance occupies in memory.
MurmurHash hash() const
Definition: Object.h:333
Definition: TypedData.h:64
Definition: Object.h:229
Definition: Object.h:104
Definition: Object.h:203
void save(Object::SaveContext *context) const override
Definition: MurmurHash.h:64
The class provided to the save() method implemented by subclasses.
Definition: Object.h:247
bool isEqualTo(const Object *other) const override
GeometricData::Interpretation getInterpretation() const
This namespace contains all components of the core library.
Definition: AddSmoothSkinningInfluencesOp.h:43
void copyFrom(const Object *other, Object::CopyContext *context) override