71#pragma warning(disable:4251)
119 virtual void touch() { startNotify(); }
179 virtual bool notifyDelete()
const;
183 virtual void destroy();
186 static uint32_t getCurrentWriteCounter();
189 SbBool hasMultipleWriteRefs()
const
190 {
return writeStuff.multWriteRef; }
195 virtual const char* getFileFormatName()
const;
209 virtual SbBool readInstance(
SoInput *in,
unsigned short flags) = 0;
214 static void initClass();
215 static void exitClass();
220 static bool setSynchronizationEnabled(
bool value)
222 bool old = s_synchronizationEnabled;
223 s_synchronizationEnabled = value;
227 static void resetWriteCounter();
230 static void incrementCurrentWriteCounter();
234 static void decrementCurrentWriteCounter();
239 virtual void startNotify();
246 virtual void notify(SoNotList *list);
249 void addAuditor(
void *auditor, SoNotRec::Type type);
250 void removeAuditor(
void *auditor, SoNotRec::Type type);
254 const SoAuditorList &getAuditors()
const {
return auditors; }
257 static void addName(
SoBase *,
const char *);
258 static void removeName(
SoBase *,
const char *);
265 virtual void setNetName(
const SbName &netName);
268 virtual SbName getNetName()
const;
271 virtual void generateNetName();
274 inline void setSynchronized(
const bool b );
277 inline bool isSynchronized()
const;
290 virtual bool isGroup() {
return false; }
311 static void setInstancePrefix(
const SbString &c);
317 unsigned int writeCounter : 26;
320 unsigned int hasName : 1;
321 unsigned int hasNetName : 1;
325 unsigned int multWriteRef : 1;
329 unsigned int writeRefFromField : 1;
333 unsigned int isSynchronized : 1;
337 unsigned int isSynchronizable : 1;
343 WriteStuff writeStuff;
347 static SoType classTypeId;
353 static uint32_t s_currentWriteCounter;
360 static bool s_synchronizationEnabled;
363 void writeDef(
SoOutput *,
int)
const;
364 void writeRef(
SoOutput *,
int)
const;
365 void writeAnnotation(
SoOutput *)
const;
366 void writeAnnotation1(
SoOutput *)
const;
375 static void flushInput(
SoInput *in);
381 static SbDict *nameObjDict;
385 static SbDict *objNameDict;
400 SoBaseInitializer(
SoBase*);
404 s_activeMutex.
lock();
413 static bool m_active;
421 writeStuff.isSynchronizable = b;
427 return writeStuff.isSynchronizable && s_synchronizationEnabled;
431SoBase::setSynchronized(
const bool b )
433 writeStuff.isSynchronized = b;
437SoBase::isSynchronized()
const
439 return writeStuff.isSynchronized;
#define TRUE
Possible value of SbBool.
#define FALSE
Possible value of SbBool.
~SoBaseInitializer()
Internal class used for ScaleViz objects serialization.
Character string stored in a hash table.
Class for smart character strings.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Portable readers...
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void lock()
Request exclusive access for this spinlock.
void unlock()
Release exclusive access.
Base class for all nodes, paths, and engines.
virtual void touch()
Marks an instance as modified, simulating a change to it.
bool isSynchronizable() const
Gets the ScaleViz synchronizable state of this object.
virtual void setName(const SbName &name)
Sets the name of an instance.
virtual SbName getName() const
Returns the name of an instance.
void setSynchronizable(const bool b)
Sets this to be a ScaleViz synchronizable object.
static SoType getClassTypeId()
Returns type identifier for this class.
Maintains a list of pointers to instances of the SoBase classes.
Abstract base class for all database nodes.
Used to write Open Inventor data files.
Path that points to a list of hierarchical nodes.
Base class for ref-counted objects.
Stores runtime type information.
Base class for object storing runtime type information.