Source/Base/FieldContainer/Fields/OSGAttachmentMapFieldTraits.h

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  37 \*---------------------------------------------------------------------------*/
  38
  39 #ifndef _OSGATTACHMENTMAPFIELDTRAITS_H_
  40 #define _OSGATTACHMENTMAPFIELDTRAITS_H_
  41 #ifdef __sgi
  42 #pragma once
  43 #endif
  44
  45 #include "OSGFieldTraits.h"
  46 #include "OSGContainerForwards.h"
  47
  48 #include "map"
  49
  50 OSG_BEGIN_NAMESPACE
  51
  52 class Attachment;
  53
  54 /*! \ingroup GrpBaseFieldContainerFields
  55  */
  56
  57 typedef std::map<UInt32, Attachment *>  AttachmentMap;
  58
  59 /*! \ingroup GrpBaseFieldContainerFieldTraits
  60     \ingroup GrpLibOSGBase
  61  */
  62
  63 template <>
  64 struct FieldTraits<AttachmentMap> :
  65     public FieldTraitsTemplateBase<AttachmentMap>
  66 {
  67   private:
  68
  69     static  DataType                                 _type;
  70
  71   public:
  72
  73     typedef FieldTraits<AttachmentMap>  Self;
  74
  75
  76     enum             { Convertible = Self::NotConvertible                  };
  77
  78     static OSG_BASE_DLLMAPPING
  79                  DataType &getType      (void);
  80
  81     static const Char8    *getSName     (void)
  82     {
  83         return "SFAttachmentPtrMap";
  84     }
  85
  86     static const Char8    *getMName     (void)
  87     {
  88         return "MFAttachmentPtrMap";
  89     }
  90
  91     static SizeT  getBinSize(const AttachmentMap &aMap);
  92
  93     static SizeT  getBinSize(const AttachmentMap *aMaps,
  94                                    SizeT          numObjects)
  95     {
  96         SizeT size = 0;
  97
  98         // defaut: individual field sizes
  99         for(SizeT i = 0; i < numObjects; ++i)
 100         {
 101             size += getBinSize(aMaps[i]);
 102         }
 103
 104         return size;
 105     }
 106
 107     static void copyToBin(      BinaryDataHandler &pMem,
 108                           const AttachmentMap     &aMap );
 109
 110     static void copyToBin(      BinaryDataHandler &pMem,
 111                           const AttachmentMap     *aMaps,
 112                                 SizeT              numObjects)
 113     {
 114         for(SizeT i = 0; i < numObjects; ++i)
 115         {
 116             copyToBin(pMem, aMaps[i]);
 117         }
 118     }
 119
 120     static void copyFromBin(BinaryDataHandler &pMem,
 121                             AttachmentMap     &aMap );
 122
 123     static void copyFromBin(BinaryDataHandler &pMem,
 124                             AttachmentMap     *aMaps,
 125                             SizeT              numObjects)
 126     {
 127         for(SizeT i = 0; i < numObjects; ++i)
 128         {
 129             copyFromBin(pMem, aMaps[i]);
 130         }
 131     }
 132 };
 133
 134 OSG_END_NAMESPACE
 135
 136 #endif /* _OSGATTACHMENTMAPFIELDTRAITS_H_ */