Cortex  10.0.0-a4
ToNukeGeometryConverter.h
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34 
35 #ifndef IE_CORENUKE_TONUKEGEOMETRYCONVERTER_H
36 #define IE_CORENUKE_TONUKEGEOMETRYCONVERTER_H
37 
38 #include "IECoreNuke/ToNukeConverter.h"
39 
40 #include "IECore/Object.h"
41 #include "IECore/NumericParameter.h"
42 
43 #include "DDImage/GeometryList.h"
44 
45 namespace IECoreNuke
46 {
47 
48 IE_CORE_FORWARDDECLARE( ToNukeGeometryConverter );
49 
52 {
53  public :
54 
55  IE_CORE_DECLARERUNTIMETYPEDEXTENSION( ToNukeGeometryConverter, ToNukeGeometryConverterTypeId, ToNukeConverter );
56 
58  void convert( DD::Image::GeometryList &geoList ) const;
59 
62  static ToNukeGeometryConverterPtr create( IECore::ConstObjectPtr src );
63 
64  protected :
65 
66  ToNukeGeometryConverter( const std::string &description, IECore::TypeId fromType, IECore::ConstObjectPtr object );
67 
70  virtual void doConversion( const IECore::Object *from, DD::Image::GeometryList &to, int objIndex, const IECore::CompoundObject *operands ) const = 0;
71 
72  typedef ToNukeGeometryConverterPtr (*CreatorFn)( IECore::ConstObjectPtr object );
73 
74  static void registerConverter( IECore::TypeId fromType, CreatorFn creator );
75 
78  template<class T>
80  {
81  public :
83  private :
84  static ToNukeGeometryConverterPtr creator( IECore::ConstObjectPtr object );
85  };
86 
87  private :
88 
89  struct Types
90  {
91  Types( IECore::TypeId from );
92  IECore::TypeId fromType;
93  bool operator < ( const Types &other ) const;
94  };
95 
96  typedef std::map<Types, CreatorFn> TypesToFnsMap;
97  static TypesToFnsMap *typesToFns();
98 
99  IECore::IntParameterPtr m_objIndexParameter;
100 };
101 
102 } // namespace IECoreNuke
103 
104 #include "IECoreNuke/ToNukeGeometryConverter.inl"
105 
106 #endif // IE_CORENUKE_TONUKEGEOMETRYCONVERTER_H
virtual void doConversion(const IECore::Object *from, DD::Image::GeometryList &to, int objIndex, const IECore::CompoundObject *operands) const =0
const std::string & description() const
Returns a description for this parameterised object.
Definition: Object.h:104
The IECoreNuke namespace holds all the functionality of libIECoreNuke.
Definition: BoolParameterHandler.h:40
Definition: ToNukeConverter.h:48
The ToNukeGeometryConverter class allows conversion from an IECore Object to a Nuke geometry within t...
Definition: ToNukeGeometryConverter.h:51
TypeId
Definition: TypeIds.h:46
Definition: CompoundObject.h:46
static ToNukeGeometryConverterPtr create(IECore::ConstObjectPtr src)
void convert(DD::Image::GeometryList &geoList) const
Converts the srcParameter() value to a geometry within the given GeometryList.