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00037 #ifndef _OSGNODEIMPL_H_
00038 #define _OSGNODEIMPL_H_
00039 #ifdef __sgi
00040 #pragma once
00041 #endif
00042
00043 #ifdef OSG_DOC_FILES_IN_MODULE
00044
00047 #endif
00048
00049 #include <string>
00050 #include <vector>
00051
00052 #include <OSGSystemDef.h>
00053 #include <OSGBaseTypes.h>
00054 #include <OSGMatrix.h>
00055 #include <OSGFieldContainer.h>
00056 #include <OSGSFSysTypes.h>
00057 #include <OSGSFBaseTypes.h>
00058
00059 #include <OSGAttachmentContainer.h>
00060 #include <OSGSFNodeCorePtr.h>
00061 #include <OSGSFNodePtrImpl.h>
00062 #include <OSGSFNodePtrDepImpl.h>
00063 #include <OSGMFNodePtrImpl.h>
00064 #include <OSGMFNodePtrDepImpl.h>
00065
00066 OSG_BEGIN_NAMESPACE
00067
00068 class NodeCore;
00069 class BinaryDataHandler;
00070 class FieldDescription;
00071
00075 class OSG_SYSTEMLIB_DLLMAPPING Node : public AttachmentContainer
00076 {
00077
00078
00079 protected:
00080
00081 typedef AttachmentContainer Inherited;
00082
00083
00084
00085 public:
00086
00087 enum
00088 {
00089 VolumeFieldId = Inherited::NextFieldId,
00090 TravMaskFieldId = VolumeFieldId + 1,
00091 ParentFieldId = TravMaskFieldId + 1,
00092 ChildrenFieldId = ParentFieldId + 1,
00093 CoreFieldId = ChildrenFieldId + 1,
00094 NextFieldId = CoreFieldId + 1
00095 };
00096
00097 static const BitVector VolumeFieldMask;
00098 static const BitVector TravMaskFieldMask;
00099 static const BitVector ParentFieldMask;
00100 static const BitVector ChildrenFieldMask;
00101 static const BitVector CoreFieldMask;
00102
00103 typedef NodePtr Ptr;
00104
00105
00109 OSG_FIELD_CONTAINER_DECL(NodePtr)
00110
00111
00112
00116 NodeCorePtr getCore( void );
00117 NodeCorePtr getCore( void ) const;
00118
00119 void setCore(const NodeCorePtr &core);
00120
00122
00126 NodePtr getParent(void);
00127
00129
00133 UInt32 getNChildren (void ) const;
00134
00135 void addChild (const NodePtr &childP );
00136
00137 void insertChild ( UInt32 childIndex,
00138 const NodePtr &childP );
00139
00140 void replaceChild ( UInt32 childIndex,
00141 const NodePtr &childP );
00142
00143 bool replaceChildBy(const NodePtr &childP,
00144 const NodePtr &newChildP );
00145
00146 Int32 findChild (const NodePtr &childP ) const;
00147
00148 void subChild (const NodePtr &childP );
00149 void subChild ( UInt32 childIndex);
00150
00151 NodePtr getChild ( UInt32 childIndex);
00152
00154
00158 bool getActive (void ) const;
00159
00160 void setActive (bool val);
00161
00162 void setTravMask(UInt32 val);
00163 UInt32 getTravMask(void ) const;
00164
00166
00170 NodePtr clone(void);
00171
00173
00177 SFDynamicVolume *getSFVolume (void);
00178 SFUInt32 *getSFTravMask(void);
00179 SFNodePtr *getSFParent (void);
00180 SFNodeCorePtr *getSFCore (void);
00181 MFNodePtr *getMFChildren(void);
00182
00184
00188 Matrix getToWorld(void );
00189
00190 void getToWorld(Matrix &result);
00191
00193
00197 DynamicVolume &getVolume (bool update );
00198
00199 const DynamicVolume &getVolume (void ) const;
00200
00201 void getWorldVolume (DynamicVolume &result);
00202
00203 void updateVolume (void );
00204
00205 void invalidateVolume(void );
00206
00208
00212 virtual void changed(BitVector whichField,
00213 UInt32 origin );
00214
00216
00220 virtual UInt32 getBinSize (const BitVector &whichField);
00221
00222 virtual void copyToBin ( BinaryDataHandler &pMem,
00223 const BitVector &whichField);
00224 virtual void copyFromBin( BinaryDataHandler &pMem,
00225 const BitVector &whichField);
00226
00228
00232 virtual void dump( UInt32 uiIndent = 0,
00233 const BitVector bvFlags = 0) const;
00234
00236
00237
00238 protected:
00239
00240 friend class FieldContainer;
00241 friend class FieldContainerType;
00242
00243
00247 static FieldDescription *_desc[];
00248 static FieldContainerType _type;
00249
00250 static const NodePtr NullNode;
00251
00253
00257 SFDynamicVolume _sfVolume;
00258
00259 SFUInt32 _sfTravMask;
00260
00261 SFNodePtr _sfParent;
00262 MFNodePtr _mfChildren;
00263
00264 SFNodeCorePtr _sfCore;
00265
00267
00271 Node(void);
00272 Node(const Node &source);
00273
00275
00279 virtual ~Node (void);
00280
00282
00286 void setParent(const NodePtr &parent);
00287
00288 void onCreate (const Node *source = NULL);
00289
00290 #if defined(OSG_FIXED_MFIELDSYNC)
00291 virtual void onDestroyAspect(UInt32 uiId, UInt32 uiAspect);
00292 #endif
00293
00295
00299 #if !defined(OSG_FIXED_MFIELDSYNC)
00300 virtual void executeSync ( FieldContainer &other,
00301 const BitVector &whichField);
00302
00303 void executeSyncImpl( Node *pOther,
00304 const BitVector &whichField);
00305 #else
00306 virtual void executeSync ( FieldContainer &other,
00307 const BitVector &whichField,
00308 const SyncInfo &sInfo );
00309
00310 void executeSyncImpl ( Node *pOther,
00311 const BitVector &whichField,
00312 const SyncInfo &sInfo );
00313
00314 virtual void execBeginEdit (const BitVector &whichField,
00315 UInt32 uiAspect,
00316 UInt32 uiContainerSize);
00317
00318 void execBeginEditImpl (const BitVector &whichField,
00319 UInt32 uiAspect,
00320 UInt32 uiContainerSize);
00321 #endif
00322
00324
00328 NodePtr getPtr(void) const;
00329
00331
00332
00333 private:
00334
00335
00336 void operator =(const Node &source);
00337 };
00338
00339
00343 OSG_SYSTEMLIB_DLLMAPPING
00344 NodePtr cloneTree(const NodePtr &pRootNode);
00345
00346 OSG_SYSTEMLIB_DLLMAPPING
00347 FieldContainerPtr deepClone(const FieldContainerPtr &src,
00348 const std::vector<std::string> &share);
00349
00350 OSG_SYSTEMLIB_DLLMAPPING
00351 FieldContainerPtr deepClone(const FieldContainerPtr &src,
00352 const std::vector<UInt16> &shareGroupIds);
00353
00354 OSG_SYSTEMLIB_DLLMAPPING
00355 FieldContainerPtr deepClone(const FieldContainerPtr &src,
00356 const std::string &shareString = "");
00357
00358 OSG_SYSTEMLIB_DLLMAPPING
00359 void deepCloneAttachments(const NodePtr &src, NodePtr &dst,
00360 const std::vector<std::string> &share);
00361
00362 OSG_SYSTEMLIB_DLLMAPPING
00363 void deepCloneAttachments(const NodePtr &src, NodePtr &dst,
00364 const std::vector<UInt16> &shareGroupIds);
00365
00366 OSG_SYSTEMLIB_DLLMAPPING
00367 void deepCloneAttachments(const NodePtr &src, NodePtr &dst,
00368 const std::string &shareString = "");
00369
00370 OSG_SYSTEMLIB_DLLMAPPING
00371 NodePtr deepCloneTree(const NodePtr &src,
00372 const std::vector<std::string> &share);
00373
00374 OSG_SYSTEMLIB_DLLMAPPING
00375 NodePtr deepCloneTree(const NodePtr &src,
00376 const std::vector<UInt16> &shareGroupIds);
00377
00378 OSG_SYSTEMLIB_DLLMAPPING
00379 NodePtr deepCloneTree(const NodePtr &src,
00380 const std::string &shareString = "");
00381
00382 OSG_END_NAMESPACE
00383
00384 #define OSGNODE_HEADER_CVSID "@(#)$Id: $"
00385
00386 #endif
