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osg::DepthChunk

osg::DepthChunk Class Reference

DepthChunk class. See PageSystemDepthChunk for a description. More...

#include <OSGDepthChunk.h>

Inheritance diagram for osg::DepthChunk:

osg::DepthChunkBase osg::StateChunk osg::StateChunkBase osg::Attachment osg::FieldContainer List of all members.

Public Types

typedef DepthChunkPtr Ptr
enum  {
  EnableFieldId = Inherited::NextFieldId, FuncFieldId = EnableFieldId + 1, NearFieldId = FuncFieldId + 1, FarFieldId = NearFieldId + 1,
  ReadOnlyFieldId = FarFieldId + 1, NextFieldId = ReadOnlyFieldId + 1
}

Public Member Functions

Chunk Class Access
*virtual const StateChunkClass * getClass (void) const
Sync
*virtual void changed (BitVector whichField, UInt32 origin)
Output
*virtual void dump (UInt32 uiIndent=0, const BitVector bvFlags=0) const
State Commands
*virtual void activate (DrawActionBase *action, UInt32 index=0)
virtual void changeFrom (DrawActionBase *action, StateChunk *old, UInt32 index=0)
virtual void deactivate (DrawActionBase *action, UInt32 index=0)
Comparison
*virtual Real32 switchCost (StateChunk *chunk)
virtual bool operator< (const StateChunk &other) const
 assignment
virtual bool operator== (const StateChunk &other) const
 equal
virtual bool operator!= (const StateChunk &other) const
 unequal
FieldContainer Get
*virtual FieldContainerType & getType (void)
virtual const FieldContainerType & getType (void) const
virtual UInt32 getContainerSize (void) const
Field Get
*SFBool * getSFEnable (void)
 Get the DepthChunk::_sfEnable field.
SFGLenum * getSFFunc (void)
 Get the DepthChunk::_sfFunc field.
SFReal32 * getSFNear (void)
 Get the DepthChunk::_sfNear field.
SFReal32 * getSFFar (void)
 Get the DepthChunk::_sfFar field.
SFBool * getSFReadOnly (void)
 Get the DepthChunk::_sfReadOnly field.
bool & getEnable (void)
 Get the value of the DepthChunk::_sfEnable field.
const bool & getEnable (void) const
 Get the value of the DepthChunk::_sfEnable field.
GLenum & getFunc (void)
 Get the value of the DepthChunk::_sfFunc field.
const GLenum & getFunc (void) const
 Get the value of the DepthChunk::_sfFunc field.
Real32 & getNear (void)
 Get the value of the DepthChunk::_sfNear field.
const Real32 & getNear (void) const
 Get the value of the DepthChunk::_sfNear field.
Real32 & getFar (void)
 Get the value of the DepthChunk::_sfFar field.
const Real32 & getFar (void) const
 Get the value of the DepthChunk::_sfFar field.
bool & getReadOnly (void)
 Get the value of the DepthChunk::_sfReadOnly field.
const bool & getReadOnly (void) const
 Get the value of the DepthChunk::_sfReadOnly field.
Field Set
*void setEnable (const bool &value)
 Set the value of the DepthChunk::_sfEnable field.
void setFunc (const GLenum &value)
 Set the value of the DepthChunk::_sfFunc field.
void setNear (const Real32 &value)
 Set the value of the DepthChunk::_sfNear field.
void setFar (const Real32 &value)
 Set the value of the DepthChunk::_sfFar field.
void setReadOnly (const bool &value)
 Set the value of the DepthChunk::_sfReadOnly field.
Binary Access
*virtual UInt32 getBinSize (const BitVector &whichField)
virtual void copyToBin (BinaryDataHandler &pMem, const BitVector &whichField)
virtual void copyFromBin (BinaryDataHandler &pMem, const BitVector &whichField)
Copy
*virtual FieldContainerPtr shallowCopy (void) const

Static Public Member Functions

Static Chunk Class Access
*static UInt32 getStaticClassId (void)
static const StateChunkClass * getStaticClass (void)
Class Get
*static FieldContainerType & getClassType (void)
 access the type of the class
static UInt32 getClassTypeId (void)
 access the numerical type of the class
Construction
*static DepthChunkPtr create (void)
 create a new instance of the class
static DepthChunkPtr createEmpty (void)
 create an empty new instance of the class, do not copy the prototype

Static Public Attributes

static const osg::BitVector EnableFieldMask
static const osg::BitVector FuncFieldMask
static const osg::BitVector NearFieldMask
static const osg::BitVector FarFieldMask
static const osg::BitVector ReadOnlyFieldMask
static const osg::BitVector MTInfluenceMask
static const BitVector InternalFieldMask = (1 << Attachment::InternalFieldId)
static const BitVector ParentsFieldMask = (1 << Attachment::ParentsFieldId)
static const BitVector NextFieldMask

Protected Member Functions

Constructors
* DepthChunk (void)
 DepthChunk (const DepthChunk &source)
Destructors
*virtual ~DepthChunk (void)
Sync
*void executeSyncImpl (DepthChunkBase *pOther, const BitVector &whichField)
virtual void executeSync (FieldContainer &other, const BitVector &whichField)

Protected Attributes

Fields
*SFBool _sfEnable
SFGLenum _sfFunc
SFReal32 _sfNear
SFReal32 _sfFar
SFBool _sfReadOnly

Private Types

typedef DepthChunkBase Inherited

Private Member Functions

void operator= (const DepthChunk &source)

Static Private Member Functions

static void initMethod (void)

Static Private Attributes

static StateChunkClass _class

Friends

class FieldContainer
class DepthChunkBase

Detailed Description

The depth chunk contains the parameters that are specific for depth control.

The parameters of the following functions are wrapped here: glDepthFunc (osg::DepthChunk::_sfFunc), glDepthRange (osg::DepthChunk::_sfNear, osg::DepthChunk::_sfFar), glEnable(GL_DEPTH_TEST) (osg::DepthChunk::_sfEnable).

Definition at line 55 of file OSGDepthChunk.h.

Member Typedef Documentation

typedef DepthChunkBase osg::DepthChunk::Inherited [private]
 

Reimplemented from osg::DepthChunkBase.

Definition at line 59 of file OSGDepthChunk.h.

typedef DepthChunkPtr osg::DepthChunkBase::Ptr [inherited]
 

Reimplemented from osg::StateChunkBase.

Definition at line 94 of file OSGDepthChunkBase.h.

Member Enumeration Documentation

anonymous enum [inherited]
 

Enumerator:
EnableFieldId 
FuncFieldId 
NearFieldId 
FarFieldId 
ReadOnlyFieldId 
NextFieldId 

Reimplemented from osg::Attachment.

Definition at line 96 of file OSGDepthChunkBase.h.

00097     {
00098         EnableFieldId   = Inherited::NextFieldId,
00099         FuncFieldId     = EnableFieldId   + 1,
00100         NearFieldId     = FuncFieldId     + 1,
00101         FarFieldId      = NearFieldId     + 1,
00102         ReadOnlyFieldId = FarFieldId      + 1,
00103         NextFieldId     = ReadOnlyFieldId + 1
00104     };

Constructor & Destructor Documentation

DepthChunk::DepthChunk (  void   )  [protected]
 

Definition at line 95 of file OSGDepthChunk.cpp.

00095                            :
00096     Inherited()
00097 {
00098 }

DepthChunk::DepthChunk (  const DepthChunk &  source  )  [protected]
 

Definition at line 100 of file OSGDepthChunk.cpp.

00100                                                :
00101     Inherited(source)
00102 {
00103 }

DepthChunk::~DepthChunk (  void   )  [protected, virtual]
 

Definition at line 105 of file OSGDepthChunk.cpp.

00106 {
00107 }

Member Function Documentation

const StateChunkClass * DepthChunk::getClass (  void   )  const [virtual]
 

Reimplemented from osg::StateChunk.

Definition at line 111 of file OSGDepthChunk.cpp.

References _class.

00112 {
00113     return &_class;
00114 }

UInt32 osg::DepthChunk::getStaticClassId (  void   )  [inline, static]
 

Reimplemented from osg::StateChunk.

Definition at line 46 of file OSGDepthChunk.inl.

References osg::StateChunkClass::getId(), and getStaticClass().

00047 {
00048     return getStaticClass()->getId();
00049 }

const StateChunkClass * osg::DepthChunk::getStaticClass (  void   )  [inline, static]
 

Reimplemented from osg::StateChunk.

Definition at line 52 of file OSGDepthChunk.inl.

References _class.

Referenced by getStaticClassId().

00053 {
00054     return &DepthChunk::_class;
00055 }

void DepthChunk::changed (  BitVector  whichField,
UInt32  origin
)  [virtual]
 

Reimplemented from osg::StateChunk.

Definition at line 118 of file OSGDepthChunk.cpp.

References osg::StateChunk::changed().

00119 {
00120     Inherited::changed(whichField, origin);
00121 }

void DepthChunk::dump (  UInt32  uiIndent = 0,
const BitVector  bvFlags = 0
)  const [virtual]
 

Reimplemented from osg::StateChunk.

Definition at line 123 of file OSGDepthChunk.cpp.

References SLOG.

00125 {
00126     SLOG << "Dump DepthChunk NI" << std::endl;
00127 }

void DepthChunk::activate (  DrawActionBase *  action,
UInt32  index = 0
)  [virtual]
 

Activate the chunk, i.e. set the OpenGl state covered by the chunk which is different from the default state to the given state.

Reimplemented from osg::StateChunk.

Definition at line 132 of file OSGDepthChunk.cpp.

References osg::DepthChunkBase::_sfFunc, osg::DepthChunkBase::getEnable(), osg::DepthChunkBase::getFar(), osg::DepthChunkBase::getNear(), osg::DepthChunkBase::getReadOnly(), and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by changeFrom().

00133 {
00134     if(_sfFunc.getValue() != GL_NONE)
00135     {
00136         glDepthFunc(_sfFunc.getValue());
00137     }
00138     
00139     if(getNear() >= 0 && getFar() >= 0)
00140     {   
00141         glDepthRange(getNear(), getFar());
00142     }
00143     
00144     if(getEnable())
00145     {
00146         glEnable(GL_DEPTH_TEST);
00147     }
00148     else
00149     {
00150         glDisable(GL_DEPTH_TEST);
00151     }
00152 
00153     glDepthMask(!getReadOnly());
00154 }

void DepthChunk::changeFrom (  DrawActionBase *  act,
StateChunk *  old_chunk,
UInt32  index = 0
)  [virtual]
 

Change from an old chunk of the same type to this chunk. Note that in general no type checking is done, make sure to use this on a legal combination of chunks!

Reimplemented from osg::StateChunk.

Definition at line 156 of file OSGDepthChunk.cpp.

References activate(), and osg::StateChunk::deactivate().

00157 {
00158     old_chunk->deactivate( act, index );
00159     activate( act, index );
00160 }

void DepthChunk::deactivate (  DrawActionBase *  action,
UInt32  index = 0
)  [virtual]
 

Deactivate the chunk, i.e. set the OpenGl state covered by the chunk which is different from the default state to the default state.

Reimplemented from osg::StateChunk.

Definition at line 162 of file OSGDepthChunk.cpp.

References osg::DepthChunkBase::_sfFunc, osg::DepthChunkBase::getEnable(), osg::DepthChunkBase::getFar(), osg::DepthChunkBase::getNear(), and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00163 {
00164     if(_sfFunc.getValue() != GL_NONE)
00165     {
00166         glDepthFunc(GL_LEQUAL);
00167     }
00168     
00169     if(getNear() >= 0 && getFar() >= 0)
00170     {   
00171         glDepthRange(0, 1);
00172     }
00173     
00174     if(!getEnable())
00175     {
00176         glEnable(GL_DEPTH_TEST);
00177     }
00178 
00179     glDepthMask(GL_TRUE);
00180 }

Real32 DepthChunk::switchCost (  StateChunk *  chunk  )  [virtual]
 

Calculate how expensive it is to switch from one instance of the chunk class to another. In most cases not implemented yet, will return 0.

Reimplemented from osg::StateChunk.

Definition at line 184 of file OSGDepthChunk.cpp.

00185 {
00186     return 0;
00187 }

bool DepthChunk::operator< (  const StateChunk &  other  )  const [virtual]
 

Reimplemented from osg::StateChunk.

Definition at line 192 of file OSGDepthChunk.cpp.

00193 {
00194     return this < &other;
00195 }

bool DepthChunk::operator== (  const StateChunk &  other  )  const [virtual]
 

Reimplemented from osg::StateChunk.

Definition at line 200 of file OSGDepthChunk.cpp.

References osg::DepthChunkBase::getEnable(), osg::DepthChunkBase::getFar(), osg::DepthChunkBase::getFunc(), osg::DepthChunkBase::getNear(), and osg::DepthChunkBase::getReadOnly().

00201 {
00202     DepthChunk const *tother = dynamic_cast<DepthChunk const*>(&other);
00203 
00204     if(!tother)
00205         return false;
00206 
00207     if(tother == this)
00208         return true;
00209 
00210     if(getEnable()          != tother->getEnable()  ||
00211        getFunc()            != tother->getFunc()    ||
00212        getFar()             != tother->getFar()     ||
00213        getNear()            != tother->getNear()    ||   
00214        getReadOnly()        != tother->getReadOnly() )
00215         return false;
00216 
00217     return true;
00218 }

bool DepthChunk::operator!= (  const StateChunk &  other  )  const [virtual]
 

Reimplemented from osg::StateChunk.

Definition at line 223 of file OSGDepthChunk.cpp.

00224 {
00225     return ! (*this == other);
00226 }

void DepthChunk::initMethod (  void   )  [static, private]
 

Reimplemented from osg::StateChunk.

Definition at line 80 of file OSGDepthChunk.cpp.

00081 {
00082 }

void osg::DepthChunk::operator= (  const DepthChunk &  source  )  [private]
 

osg::FieldContainerType & osg::DepthChunkBase::getClassType (  void   )  [inline, static, inherited]
 

Reimplemented from osg::StateChunkBase.

Definition at line 58 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_type.

Referenced by osg::DepthChunkBase::create().

00059 {
00060     return _type; 
00061 }

osg::UInt32 osg::DepthChunkBase::getClassTypeId (  void   )  [inline, static, inherited]
 

Reimplemented from osg::StateChunkBase.

Definition at line 65 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_type, and osg::TypeBase::getId().

00066 {
00067     return _type.getId(); 
00068 }

FieldContainerType & DepthChunkBase::getType (  void   )  [virtual, inherited]
 

Reimplemented from osg::StateChunkBase.

Definition at line 151 of file OSGDepthChunkBase.cpp.

References osg::DepthChunkBase::_type.

00152 {
00153     return _type; 
00154 }

const FieldContainerType & DepthChunkBase::getType (  void   )  const [virtual, inherited]
 

Reimplemented from osg::StateChunkBase.

Definition at line 156 of file OSGDepthChunkBase.cpp.

References osg::DepthChunkBase::_type.

00157 {
00158     return _type;
00159 }

UInt32 DepthChunkBase::getContainerSize (  void   )  const [virtual, inherited]
 

Reimplemented from osg::StateChunkBase.

Definition at line 171 of file OSGDepthChunkBase.cpp.

00172 { 
00173     return sizeof(DepthChunk); 
00174 }

SFBool * osg::DepthChunkBase::getSFEnable (  void   )  [inline, inherited]
 

Definition at line 101 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfEnable.

00102 {
00103     return &_sfEnable;
00104 }

SFGLenum * osg::DepthChunkBase::getSFFunc (  void   )  [inline, inherited]
 

Definition at line 108 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfFunc.

00109 {
00110     return &_sfFunc;
00111 }

SFReal32 * osg::DepthChunkBase::getSFNear (  void   )  [inline, inherited]
 

Definition at line 115 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfNear.

00116 {
00117     return &_sfNear;
00118 }

SFReal32 * osg::DepthChunkBase::getSFFar (  void   )  [inline, inherited]
 

Definition at line 122 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfFar.

00123 {
00124     return &_sfFar;
00125 }

SFBool * osg::DepthChunkBase::getSFReadOnly (  void   )  [inline, inherited]
 

Definition at line 129 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfReadOnly.

00130 {
00131     return &_sfReadOnly;
00132 }

bool & osg::DepthChunkBase::getEnable (  void   )  [inline, inherited]
 

Definition at line 137 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfEnable, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by activate(), deactivate(), and operator==().

00138 {
00139     return _sfEnable.getValue();
00140 }

const bool & osg::DepthChunkBase::getEnable (  void   )  const [inline, inherited]
 

Definition at line 144 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfEnable, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00145 {
00146     return _sfEnable.getValue();
00147 }

GLenum & osg::DepthChunkBase::getFunc (  void   )  [inline, inherited]
 

Definition at line 158 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfFunc, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by operator==().

00159 {
00160     return _sfFunc.getValue();
00161 }

const GLenum & osg::DepthChunkBase::getFunc (  void   )  const [inline, inherited]
 

Definition at line 165 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfFunc, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00166 {
00167     return _sfFunc.getValue();
00168 }

Real32 & osg::DepthChunkBase::getNear (  void   )  [inline, inherited]
 

Definition at line 179 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfNear, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by activate(), deactivate(), and operator==().

00180 {
00181     return _sfNear.getValue();
00182 }

const Real32 & osg::DepthChunkBase::getNear (  void   )  const [inline, inherited]
 

Definition at line 186 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfNear, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00187 {
00188     return _sfNear.getValue();
00189 }

Real32 & osg::DepthChunkBase::getFar (  void   )  [inline, inherited]
 

Definition at line 200 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfFar, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by activate(), deactivate(), and operator==().

00201 {
00202     return _sfFar.getValue();
00203 }

const Real32 & osg::DepthChunkBase::getFar (  void   )  const [inline, inherited]
 

Definition at line 207 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfFar, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00208 {
00209     return _sfFar.getValue();
00210 }

bool & osg::DepthChunkBase::getReadOnly (  void   )  [inline, inherited]
 

Definition at line 221 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfReadOnly, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by activate(), and operator==().

00222 {
00223     return _sfReadOnly.getValue();
00224 }

const bool & osg::DepthChunkBase::getReadOnly (  void   )  const [inline, inherited]
 

Definition at line 228 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfReadOnly, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00229 {
00230     return _sfReadOnly.getValue();
00231 }

void osg::DepthChunkBase::setEnable (  const bool &  value  )  [inline, inherited]
 

Definition at line 151 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfEnable, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00152 {
00153     _sfEnable.setValue(value);
00154 }

void osg::DepthChunkBase::setFunc (  const GLenum &  value  )  [inline, inherited]
 

Definition at line 172 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfFunc, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00173 {
00174     _sfFunc.setValue(value);
00175 }

void osg::DepthChunkBase::setNear (  const Real32 &  value  )  [inline, inherited]
 

Definition at line 193 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfNear, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00194 {
00195     _sfNear.setValue(value);
00196 }

void osg::DepthChunkBase::setFar (  const Real32 &  value  )  [inline, inherited]
 

Definition at line 214 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfFar, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00215 {
00216     _sfFar.setValue(value);
00217 }

void osg::DepthChunkBase::setReadOnly (  const bool &  value  )  [inline, inherited]
 

Definition at line 235 of file OSGDepthChunkBase.inl.

References osg::DepthChunkBase::_sfReadOnly, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00236 {
00237     _sfReadOnly.setValue(value);
00238 }

UInt32 DepthChunkBase::getBinSize (  const BitVector &  whichField  )  [virtual, inherited]
 

Reimplemented from osg::StateChunkBase.

Definition at line 241 of file OSGDepthChunkBase.cpp.

References osg::DepthChunkBase::_sfEnable, osg::DepthChunkBase::_sfFar, osg::DepthChunkBase::_sfFunc, osg::DepthChunkBase::_sfNear, osg::DepthChunkBase::_sfReadOnly, osg::DepthChunkBase::EnableFieldMask, osg::DepthChunkBase::FarFieldMask, osg::DepthChunkBase::FuncFieldMask, osg::SField< FieldTypeT, fieldNameSpace >::getBinSize(), osg::StateChunkBase::getBinSize(), osg::DepthChunkBase::NearFieldMask, osg::FieldBits::NoField, and osg::DepthChunkBase::ReadOnlyFieldMask.

00242 {
00243     UInt32 returnValue = Inherited::getBinSize(whichField);
00244 
00245     if(FieldBits::NoField != (EnableFieldMask & whichField))
00246     {
00247         returnValue += _sfEnable.getBinSize();
00248     }
00249 
00250     if(FieldBits::NoField != (FuncFieldMask & whichField))
00251     {
00252         returnValue += _sfFunc.getBinSize();
00253     }
00254 
00255     if(FieldBits::NoField != (NearFieldMask & whichField))
00256     {
00257         returnValue += _sfNear.getBinSize();
00258     }
00259 
00260     if(FieldBits::NoField != (FarFieldMask & whichField))
00261     {
00262         returnValue += _sfFar.getBinSize();
00263     }
00264 
00265     if(FieldBits::NoField != (ReadOnlyFieldMask & whichField))
00266     {
00267         returnValue += _sfReadOnly.getBinSize();
00268     }
00269 
00270 
00271     return returnValue;
00272 }

void DepthChunkBase::copyToBin (  BinaryDataHandler &  pMem,
const BitVector &  whichField
)  [virtual, inherited]
 

Reimplemented from osg::StateChunkBase.

Definition at line 274 of file OSGDepthChunkBase.cpp.

References osg::DepthChunkBase::_sfEnable, osg::DepthChunkBase::_sfFar, osg::DepthChunkBase::_sfFunc, osg::DepthChunkBase::_sfNear, osg::DepthChunkBase::_sfReadOnly, osg::SField< FieldTypeT, fieldNameSpace >::copyToBin(), osg::StateChunkBase::copyToBin(), osg::DepthChunkBase::EnableFieldMask, osg::DepthChunkBase::FarFieldMask, osg::DepthChunkBase::FuncFieldMask, osg::DepthChunkBase::NearFieldMask, osg::FieldBits::NoField, and osg::DepthChunkBase::ReadOnlyFieldMask.

00276 {
00277     Inherited::copyToBin(pMem, whichField);
00278 
00279     if(FieldBits::NoField != (EnableFieldMask & whichField))
00280     {
00281         _sfEnable.copyToBin(pMem);
00282     }
00283 
00284     if(FieldBits::NoField != (FuncFieldMask & whichField))
00285     {
00286         _sfFunc.copyToBin(pMem);
00287     }
00288 
00289     if(FieldBits::NoField != (NearFieldMask & whichField))
00290     {
00291         _sfNear.copyToBin(pMem);
00292     }
00293 
00294     if(FieldBits::NoField != (FarFieldMask & whichField))
00295     {
00296         _sfFar.