Source/Base/FieldContainer/Fields/OSGHardwareContextDataFieldTraits.h

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  38
  39 #ifndef _OSGHARDWARECONTEXTDATAFIELDTRAITS_H_
  40 #define _OSGHARDWARECONTEXTDATAFIELDTRAITS_H_
  41 #ifdef __sgi
  42 #pragma once
  43 #endif
  44
  45 #include "OSGFieldTraits.h"
  46 #include "OSGHardwareContextData.h"
  47
  48 OSG_BEGIN_NAMESPACE
  49
  50
  51 /*! \ingroup GrpBaseMemoryObjectsFieldTraits
  52     \ingroup GrpLibOSGBase
  53  */
  54
  55 template <>
  56 struct FieldTraits<HardwareContextData *> :
  57     public FieldTraitsPODTemplateBase<HardwareContextData *>
  58 {
  59   private:
  60
  61     static  DataType            _type;
  62
  63   public:
  64
  65     typedef FieldTraits<HardwareContextData *>  Self;
  66     typedef HardwareContextData *               ArgumentType;
  67     typedef HardwareContextData *               FieldTypeT;
  68
  69     enum             { Convertible = Self::NotConvertible              };
  70
  71     static OSG_BASE_DLLMAPPING
  72                  DataType     &getType   (void);
  73
  74     template<typename RefCountPolicy> inline
  75     static const Char8        *getSName  (void);
  76
  77     template<typename RefCountPolicy> inline
  78     static const Char8        *getMName  (void);
  79
  80
  81     static       HardwareContextData *getDefault(void) { return NULL; }
  82
  83     // Binary
  84
  85     // TODO Is it correct to just ignore these for binary ??
  86
  87     static SizeT  getBinSize(HardwareContextData * const &)
  88     {
  89         return 0;
  90     }
  91
  92     static SizeT  getBinSize(HardwareContextData* const*,
  93                              SizeT                       )
  94     {
  95         return 0;
  96     }
  97
  98     static void copyToBin(BinaryDataHandler   &,
  99                           HardwareContextData * const &  )
 100     {
 101     }
 102
 103     static void copyToBin(BinaryDataHandler   &,
 104                           HardwareContextData * const *,
 105                           SizeT                          )
 106     {
 107     }
 108
 109     static void copyFromBin(BinaryDataHandler   &,
 110                             HardwareContextData * const &)
 111     {
 112     }
 113
 114     static void copyFromBin(BinaryDataHandler   &,
 115                             HardwareContextData * const *,
 116                             SizeT                         )
 117     {
 118     }
 119 };
 120
 121
 122
 123 template<> inline
 124 const Char8 *FieldTraits<HardwareContextData *,
 125                          0                    >::getMName<MemObjRefCountPolicy>(
 126                              void)
 127 {
 128     return "MFHardwareContextDataPtr";
 129 }
 130
 131 template<> inline
 132 const Char8 *FieldTraits<HardwareContextData *,
 133                          0                    >::getSName<MemObjRefCountPolicy>(
 134                              void)
 135 {
 136     return "SFHardwareContextDataPtr";
 137 }
 138
 139 OSG_END_NAMESPACE
 140
 141 #endif /* _OSGHARDWARECONTEXTDATAFIELDTRAITS_H_ */