23#ifndef _SO_SF_FIELDCONTAINER_
24#define _SO_SF_FIELDCONTAINER_
36 static void initClass();
37 static void exitClass();
40 virtual void fixCopy(
SbBool copyConnections);
43 virtual SbBool referencesCopy()
const;
47 virtual void countWriteRefs(
SoOutput *out)
const;
#define SO_SFIELD_HEADER(className, valueType, valueRef)
Abstract base class for objects that contain fields.
Used to write Open Inventor data files.
Abstract base class for all single-value fields.