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osg::TransformChunk

osg::TransformChunk Class Reference
[OpenGL State Handling]

State chunk for transformation. See TransformChunk for a description. More...

#include <OSGTransformChunk.h>

Inheritance diagram for osg::TransformChunk:

osg::TransformChunkBase osg::StateChunk osg::StateChunkBase osg::Attachment osg::FieldContainer osg::TextureTransformChunkBase osg::TextureTransformChunk List of all members.

Sync

*void executeSyncImpl (TransformChunkBase *pOther, const BitVector &whichField)
virtual void executeSync (FieldContainer &other, const BitVector &whichField)

Public Types

typedef TransformChunkPtr Ptr
enum  { MatrixFieldId = Inherited::NextFieldId, NextFieldId = MatrixFieldId + 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
*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
virtual bool operator== (const StateChunk &other) const
virtual bool operator!= (const StateChunk &other) const
FieldContainer Get
*virtual FieldContainerType & getType (void)
virtual const FieldContainerType & getType (void) const
virtual UInt32 getContainerSize (void) const
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 TransformChunkPtr create (void)
 create a new instance of the class
static TransformChunkPtr createEmpty (void)
 create an empty new instance of the class, do not copy the prototype

Static Public Attributes

static const osg::BitVector MatrixFieldMask
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
* TransformChunk (void)
 TransformChunk (const TransformChunk &source)
Destructors
*virtual ~TransformChunk (void)

Private Types

typedef TransformChunkBase Inherited

Private Member Functions

void operator= (const TransformChunk &source)

Static Private Member Functions

static void initMethod (void)

Static Private Attributes

static char cvsid []
static StateChunkClass _class

Friends

class FieldContainer
class TransformChunkBase

Detailed Description

See TransformChunk for a description.

This chunk wraps glMultMatrix() for the GL_MODELVIEW matrix mode.

Definition at line 55 of file OSGTransformChunk.h.

Member Typedef Documentation

typedef TransformChunkBase osg::TransformChunk::Inherited [private]
 

Reimplemented from osg::TransformChunkBase.

Reimplemented in osg::TextureTransformChunk, and osg::TextureTransformChunkBase.

Definition at line 138 of file OSGTransformChunk.h.

typedef TransformChunkPtr osg::TransformChunkBase::Ptr [inherited]
 

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 90 of file OSGTransformChunkBase.h.

Member Enumeration Documentation

anonymous enum [inherited]
 

Enumerator:
MatrixFieldId 
NextFieldId 

Reimplemented from osg::Attachment.

Definition at line 92 of file OSGTransformChunkBase.h.

00093     {
00094         MatrixFieldId = Inherited::NextFieldId,
00095         NextFieldId   = MatrixFieldId + 1
00096     };

Constructor & Destructor Documentation

TransformChunk::TransformChunk (  void   )  [protected]
 

Definition at line 91 of file OSGTransformChunk.cpp.

00091                                    :
00092     Inherited()
00093 {
00094 }

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

Definition at line 96 of file OSGTransformChunk.cpp.

00096                                                            :
00097     Inherited(source)
00098 {
00099 }

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

Definition at line 101 of file OSGTransformChunk.cpp.

00102 {
00103 }

Member Function Documentation

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

Reimplemented from osg::StateChunk.

Reimplemented in osg::TextureTransformChunk.

Definition at line 107 of file OSGTransformChunk.cpp.

References _class.

00108 {
00109     return &_class;
00110 }

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

Reimplemented from osg::StateChunk.

Reimplemented in osg::TextureTransformChunk.

Definition at line 47 of file OSGTransformChunk.inl.

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

00048 {
00049     return getStaticClass()->getId();
00050 }

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

Reimplemented from osg::StateChunk.

Reimplemented in osg::TextureTransformChunk.

Definition at line 53 of file OSGTransformChunk.inl.

References _class.

Referenced by getStaticClassId().

00054 {
00055     return &TransformChunk::_class;
00056 }

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

Reimplemented from osg::StateChunk.

Reimplemented in osg::TextureTransformChunk.

Definition at line 114 of file OSGTransformChunk.cpp.

References osg::StateChunk::changed().

Referenced by osg::TextureTransformChunk::changed().

00115 {
00116     Inherited::changed(whichField, origin);
00117 }

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

Reimplemented from osg::StateChunk.

Reimplemented in osg::TextureTransformChunk.

Definition at line 121 of file OSGTransformChunk.cpp.

References SLOG.

00123 {
00124     SLOG << "Dump TransformChunk NI" << std::endl;
00125 }

void TransformChunk::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.

Reimplemented in osg::TextureTransformChunk.

Definition at line 130 of file OSGTransformChunk.cpp.

References osg::TransformChunkBase::getMatrix().

00131 {
00132     glPushMatrix();
00133     glMultMatrixf( getMatrix().getValues() );
00134 }

void TransformChunk::changeFrom (  DrawActionBase *  action,
StateChunk *  old,
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.

Reimplemented in osg::TextureTransformChunk.

Definition at line 136 of file OSGTransformChunk.cpp.

References osg::TransformChunkBase::getMatrix().

00137 {
00138     // change from me to me?
00139     // this assumes I haven't changed in the meantime. is that a valid assumption?
00140     if ( old == this )
00141         return;
00142 
00143     glPopMatrix();
00144     glPushMatrix();
00145     glMultMatrixf( getMatrix().getValues() );
00146 }

void TransformChunk::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.

Reimplemented in osg::TextureTransformChunk.

Definition at line 148 of file OSGTransformChunk.cpp.

00149 {
00150     glPopMatrix();
00151 }

Real32 TransformChunk::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.

Reimplemented in osg::TextureTransformChunk.

Definition at line 155 of file OSGTransformChunk.cpp.

00156 {
00157     return 0;
00158 }

bool TransformChunk::operator< (  const StateChunk &  other  )  const [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.

Reimplemented in osg::TextureTransformChunk.

Definition at line 160 of file OSGTransformChunk.cpp.

00161 {
00162     return this < &other;
00163 }

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

Compare two chunks. In most cases not implemented yet, will return false.

Reimplemented from osg::StateChunk.

Reimplemented in osg::TextureTransformChunk.

Definition at line 165 of file OSGTransformChunk.cpp.

References osg::Eps, osg::TransformationMatrix< ValueTypeT >::equals(), and osg::TransformChunkBase::getMatrix().

00166 {
00167     TransformChunk const *tother = dynamic_cast<TransformChunk const*>(&other);
00168 
00169     if ( !tother )
00170         return false;
00171 
00172     if(tother == this)
00173         return true;
00174 
00175     return getMatrix().equals( tother->getMatrix(), Eps );
00176 }

bool TransformChunk::operator!= (  const StateChunk &  other  )  const [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.

Reimplemented in osg::TextureTransformChunk.

Definition at line 178 of file OSGTransformChunk.cpp.

00179 {
00180     return ! (*this == other);
00181 }

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

Reimplemented from osg::StateChunk.

Reimplemented in osg::TextureTransformChunk.

Definition at line 78 of file OSGTransformChunk.cpp.

00079 {
00080 
00081 }

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

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

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 58 of file OSGTransformChunkBase.inl.

References osg::TransformChunkBase::_type.

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

00059 {
00060     return _type; 
00061 }

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

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 65 of file OSGTransformChunkBase.inl.

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

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

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

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 106 of file OSGTransformChunkBase.cpp.

References osg::TransformChunkBase::_type.

00107 {
00108     return _type; 
00109 }

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

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 111 of file OSGTransformChunkBase.cpp.

References osg::TransformChunkBase::_type.

00112 {
00113     return _type;
00114 }

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

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 126 of file OSGTransformChunkBase.cpp.

00127 { 
00128     return sizeof(TransformChunk); 
00129 }

SFMatrix * osg::TransformChunkBase::getSFMatrix (  void   )  [inline, inherited]
 

Definition at line 101 of file OSGTransformChunkBase.inl.

References osg::TransformChunkBase::_sfMatrix.

00102 {
00103     return &_sfMatrix;
00104 }

Matrix & osg::TransformChunkBase::getMatrix (  void   )  [inline, inherited]
 

Definition at line 109 of file OSGTransformChunkBase.inl.

References osg::TransformChunkBase::_sfMatrix, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by activate(), osg::TextureTransformChunk::activate(), changeFrom(), osg::TextureTransformChunk::changeFrom(), operator==(), and osg::TextureTransformChunk::operator==().

00110 {
00111     return _sfMatrix.getValue();
00112 }

const Matrix & osg::TransformChunkBase::getMatrix (  void   )  const [inline, inherited]
 

Definition at line 116 of file OSGTransformChunkBase.inl.

References osg::TransformChunkBase::_sfMatrix, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00117 {
00118     return _sfMatrix.getValue();
00119 }

void osg::TransformChunkBase::setMatrix (  const Matrix &  value  )  [inline, inherited]
 

Definition at line 123 of file OSGTransformChunkBase.inl.

References osg::TransformChunkBase::_sfMatrix, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00124 {
00125     _sfMatrix.setValue(value);
00126 }

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

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 188 of file OSGTransformChunkBase.cpp.

References osg::TransformChunkBase::_sfMatrix, osg::SField< FieldTypeT, fieldNameSpace >::getBinSize(), osg::StateChunkBase::getBinSize(), osg::TransformChunkBase::MatrixFieldMask, and osg::FieldBits::NoField.

Referenced by osg::TextureTransformChunkBase::getBinSize().

00189 {
00190     UInt32 returnValue = Inherited::getBinSize(whichField);
00191 
00192     if(FieldBits::NoField != (MatrixFieldMask & whichField))
00193     {
00194         returnValue += _sfMatrix.getBinSize();
00195     }
00196 
00197 
00198     return returnValue;
00199 }

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

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 201 of file OSGTransformChunkBase.cpp.

References osg::TransformChunkBase::_sfMatrix, osg::SField< FieldTypeT, fieldNameSpace >::copyToBin(), osg::StateChunkBase::copyToBin(), osg::TransformChunkBase::MatrixFieldMask, and osg::FieldBits::NoField.

Referenced by osg::TextureTransformChunkBase::copyToBin().

00203 {
00204     Inherited::copyToBin(pMem, whichField);
00205 
00206     if(FieldBits::NoField != (MatrixFieldMask & whichField))
00207     {
00208         _sfMatrix.copyToBin(pMem);
00209     }
00210 
00211 
00212 }

void TransformChunkBase::copyFromBin (  BinaryDataHandler &  pMem,
const BitVector &  whichField
)  [virtual, inherited]
 

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 214 of file OSGTransformChunkBase.cpp.

References osg::TransformChunkBase::_sfMatrix, osg::SField< FieldTypeT, fieldNameSpace >::copyFromBin(), osg::StateChunkBase::copyFromBin(), osg::TransformChunkBase::MatrixFieldMask, and osg::FieldBits::NoField.

Referenced by osg::TextureTransformChunkBase::copyFromBin().

00216 {
00217     Inherited::copyFromBin(pMem, whichField);
00218 
00219     if(FieldBits::NoField != (MatrixFieldMask & whichField))
00220     {
00221         _sfMatrix.copyFromBin(pMem);
00222     }
00223 
00224 
00225 }

TransformChunkPtr osg::TransformChunkBase::create (  void   )  [inline, static, inherited]
 

Reimplemented from osg::Attachment.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 72 of file OSGTransformChunkBase.inl.

References osg::AttachmentPtr::dcast(), osg::TransformChunkBase::getClassType(), osg::FieldContainerType::getPrototype(), osg::NullFC, and osg::TransformChunkBase::shallowCopy().

00073 {
00074     TransformChunkPtr fc; 
00075 
00076     if(getClassType().getPrototype() != OSG::NullFC) 
00077     {
00078         fc = TransformChunkPtr::dcast(
00079             getClassType().getPrototype()-> shallowCopy()); 
00080     }
00081     
00082     return fc; 
00083 }

TransformChunkPtr osg::TransformChunkBase::createEmpty (  void   )  [inline, static, inherited]
 

Reimplemented from osg::Attachment.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 87 of file OSGTransformChunkBase.inl.

References osg::FieldContainer::newPtr().

00088 { 
00089     TransformChunkPtr returnValue; 
00090     
00091     newPtr(returnValue); 
00092 
00093     return returnValue; 
00094 }

FieldContainerPtr TransformChunkBase::shallowCopy (  void   )  const [virtual, inherited]
 

Reimplemented from osg::Attachment.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 117 of file OSGTransformChunkBase.cpp.

References osg::FieldContainer::newPtr().

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

00118 { 
00119     TransformChunkPtr returnValue; 
00120 
00121     newPtr(returnValue, dynamic_cast<const TransformChunk *>(this)); 
00122 
00123     return returnValue; 
00124 }

void TransformChunkBase::executeSyncImpl (  TransformChunkBase *  pOther,
const BitVector &  whichField
)  [protected, inherited]
 

Definition at line 228 of file OSGTransformChunkBase.cpp.

References osg::TransformChunkBase::_sfMatrix, osg::StateChunkBase::executeSyncImpl(), osg::TransformChunkBase::MatrixFieldMask, osg::FieldBits::NoField, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::TransformChunkBase::executeSync(), and osg::TextureTransformChunkBase::executeSyncImpl().

00230 {
00231 
00232     Inherited::executeSyncImpl(pOther, whichField);
00233 
00234     if(FieldBits::NoField != (MatrixFieldMask & whichField))
00235         _sfMatrix.syncWith(pOther->_sfMatrix);
00236 
00237 
00238 }

void StateChunkBase::executeSyncImpl (  StateChunkBase *  pOther,
const BitVector &  whichField
)  [protected, inherited]
 

Definition at line 182 of file OSGStateChunkBase.cpp.

References osg::Attachment::executeSyncImpl().

Referenced by osg::StateChunkBase::executeSync(), osg::TwoSidedLightingChunkBase::executeSyncImpl(), osg::TransformChunkBase::executeSyncImpl(), osg::TextureChunkBase::executeSyncImpl(), osg::TexGenChunkBase::executeSyncImpl(), osg::StencilChunkBase::executeSyncImpl(), osg::ShaderParameterChunkBase::executeSyncImpl(), osg::RegisterCombinersChunkBase::executeSyncImpl(), osg::ProgramChunkBase::executeSyncImpl(), osg::PolygonChunkBase::executeSyncImpl(), osg::PointChunkBase::executeSyncImpl(), osg::MaterialChunkBase::executeSyncImpl(), osg::LineChunkBase::executeSyncImpl(), osg::LightChunkBase::executeSyncImpl(), osg::DepthChunkBase::executeSyncImpl(), osg::ColorMaskChunkBase::executeSyncImpl(), osg::ClipPlaneChunkBase::executeSyncImpl(), and osg::BlendChunkBase::executeSyncImpl().

00184 {
00185 
00186     Inherited::executeSyncImpl(pOther, whichField);
00187 
00188 
00189 }

void Attachment::executeSyncImpl (  Attachment *  pOther,
const BitVector &  whichField
)  [protected, inherited]
 

Definition at line 306 of file OSGAttachment.cpp.

References osg::Attachment::_parents, osg::Attachment::_sfInternal, osg::FieldContainer::executeSyncImpl(), osg::Attachment::InternalFieldMask, osg::FieldBits::NoField, osg::Attachment::ParentsFieldMask, osg::MField< FieldTypeT, fieldNameSpace >::syncWith(), and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::Attachment::executeSync(), osg::StateChunkBase::executeSyncImpl(), osg::DVRVolumeTextureBase::executeSyncImpl(), osg::DVRLookupTableBase::executeSyncImpl(), osg::DVRIsoSurfaceBase::executeSyncImpl(), osg::DVRClipObjectsBase::executeSyncImpl(), and osg::SimpleAttachment< AttachmentDescT >::executeSyncImpl().

00308 {
00309     Inherited::executeSyncImpl(pOther, whichField);
00310 
00311     if(FieldBits::NoField != (InternalFieldMask & whichField))
00312     {
00313         _sfInternal.syncWith(pOther->_sfInternal);
00314     }
00315 
00316     if(FieldBits::NoField != (ParentsFieldMask & whichField))
00317     {
00318         _parents.syncWith(pOther->_parents);
00319     }
00320 }

void osg::FieldContainer::executeSyncImpl (  FieldContainer *  pOther,
const BitVector &  whichField
)  [inline, protected, inherited]
 

Definition at line 333 of file OSGFieldContainerImpl.inl.

Referenced by osg::StateBase::executeSyncImpl(), osg::DVRShaderBase::executeSyncImpl(), osg::DVRClipGeometryBase::executeSyncImpl(), osg::AttachmentContainer::executeSyncImpl(), and osg::Attachment::executeSyncImpl().

00335 {
00336 }

void TransformChunkBase::executeSync (  FieldContainer &  other,
const BitVector &  whichField
)  [protected, virtual, inherited]
 

Reimplemented from osg::StateChunkBase.

Reimplemented in osg::TextureTransformChunkBase.

Definition at line 133 of file OSGTransformChunkBase.cpp.

References osg::TransformChunkBase::executeSyncImpl().

00135 {
00136     this->executeSyncImpl((TransformChunkBase *) &other, whichField);
00137 }

UInt32 osg::StateChunk::getClassId (  void   )  const [inline, inherited]
 

Definition at line 48 of file OSGStateChunk.inl.

References osg::StateChunk::getClass(), and osg::StateChunkClass::getId().

00049 {
00050     return getClass()->getId();
00051 }

bool StateChunk::isTransparent (  void   )  const [virtual, inherited]
 

Check if the chunk is transparent, i.e. needs to be rendered after the opaque objects.

Reimplemented in osg::BlendChunk, osg::MaterialChunk, osg::PointChunk, osg::ProgramChunk, osg::RegisterCombinersChunk, and osg::TextureChunk.

Definition at line 275 of file OSGStateChunk.cpp.

00276 {
00277     return false;
00278 }

MFFieldContainerPtr & Attachment::getParents (  void   )  [inherited]
 

Definition at line 95 of file OSGAttachment.cpp.

00096 {
00097     return _parents;
00098 }

const MFFieldContainerPtr & Attachment::getParents (  void   )  const [inherited]
 

Definition at line 100 of file OSGAttachment.cpp.

References osg::Attachment::_parents.

00101 {
00102     return _parents;
00103 }

MFFieldContainerPtr * Attachment::getMFParents (  void   )  [inherited]
 

Definition at line 105 of file OSGAttachment.cpp.

References osg::Attachment::_parents.

Referenced by osg::DVRLookupTable::changed().

00106 {
00107     return &_parents;
00108 }

void Attachment::addParent (  FieldContainerPtr  parent  )  [inherited]
 

Definition at line 110 of file OSGAttachment.cpp.

References osg::Attachment::_parents, and osg::MField< FieldTypeT, fieldNameSpace >::push_back().

00111 {
00112     _parents.push_back(parent);
00113 }

void Attachment::subParent (  FieldContainerPtr  parent  )  [inherited]
 

Definition at line 115 of file OSGAttachment.cpp.

References osg::Attachment::_parents, osg::MField< FieldTypeT, fieldNameSpace >::end(), osg::MField< FieldTypeT, fieldNameSpace >::erase(), and osg::MField< FieldTypeT, fieldNameSpace >::find().

00116 {
00117     MFFieldContainerPtr::iterator parentIt = _parents.find(parent);
00118 
00119     if(parentIt != _parents.end())
00120     {
00121         _parents.erase(parentIt);
00122     }
00123 }

Int32 Attachment::findParent (  FieldContainerPtr  parent  )  [inherited]
 

Definition at line 125 of file OSGAttachment.cpp.

References osg::Attachment::_parents, osg::MField< FieldTypeT, fieldNameSpace >::begin(), osg::MField< FieldTypeT, fieldNameSpace >::end(), and osg::MField< FieldTypeT, fieldNameSpace >::find().

00126 {
00127     MFFieldContainerPtr::iterator parentIt = _parents.find(parent);
00128 
00129     if(parentIt != _parents.end())
00130     {
00131         return parentIt - _parents.begin();
00132     }
00133     else
00134     {
00135         return -1;
00136     }
00137 }

SFBool & Attachment::getInternal (  void   )  [inherited]
 

Definition at line 142 of file OSGAttachment.cpp.

References osg::Attachment::_sfInternal.

00143 {
00144     return _sfInternal;
00145 }

const SFBool & Attachment::getInternal (  void   )  const [inherited]
 

Definition at line 147 of file OSGAttachment.cpp.

References osg::Attachment::_sfInternal.

00148 {
00149     return _sfInternal;
00150 }

SFBool * Attachment::getSFInternal (  void   )  [inherited]
 

Definition at line 152 of file OSGAttachment.cpp.

References