osg::DistanceLOD Class Reference

Distance-based Level Of Detail. More...

#include <OSGDistanceLOD.h>

Inheritance diagram for osg::DistanceLOD:

osg::DistanceLODBase osg::Group osg::GroupBase osg::NodeCore osg::AttachmentContainer osg::FieldContainer

List of all members.

Public Types

enum  { CenterFieldId = Inherited::NextFieldId, RangeFieldId = CenterFieldId + 1, NextFieldId = RangeFieldId + 1 }
typedef DistanceLODPtr Ptr
enum  { ParentsFieldId = Inherited::NextFieldId, NextFieldId = ParentsFieldId + 1 }
typedef MFNodePtr ParentField
typedef MFNodePtr * ParentFieldPtr
typedef MFNodePtr::iterator ParentFieldIt
enum  { AttachmentsFieldId = Inherited::NextFieldId, NextFieldId = AttachmentsFieldId + 1 }
enum  { NextFieldId = 1 }

Public Member Functions

Sync


virtual void changed (BitVector whichField, UInt32 origin)
Dump


virtual void dump (UInt32 uiIndent=0, const BitVector bvFlags=0) const
FieldContainer Get


virtual FieldContainerType & getType (void)
virtual const FieldContainerType & getType (void) const
virtual UInt32 getContainerSize (void) const
Field Get


SFPnt3f * getSFCenter (void)
 Get the DistanceLOD::_sfCenter field.
MFReal32 * getMFRange (void)
 Get the DistanceLOD::_mfRange field.
Pnt3f & getCenter (void)
 Get the value of the DistanceLOD::_sfCenter field.
const Pnt3f & getCenter (void) const
 Get the value of the DistanceLOD::_sfCenter field.
Real32 & getRange (const UInt32 index)
 Get the value of the index element the DistanceLOD::_mfRange field.
MFReal32 & getRange (void)
 Get the DistanceLOD::_mfRange field.
const MFReal32 & getRange (void) const
 Get the DistanceLOD::_mfRange field.
Field Set


void setCenter (const Pnt3f &value)
 Set the value of the DistanceLOD::_sfCenter 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
Parents


MFNodePtr & getParents (void)
const MFNodePtr & getParents (void) const
MFNodePtr * getMFParents (void)
Volume


virtual void invalidateVolume (void)
Handle Attachments


void addAttachment (const AttachmentPtr &fieldContainerP, UInt16 binding=0)
void subAttachment (const AttachmentPtr &fieldContainerP, UInt16 binding=0)
AttachmentPtr findAttachment (UInt32 groupId, UInt16 binding=0)
AttachmentPtr findAttachment (const FieldContainerType &type, UInt16 binding=0)


SFAttachmentMap * getSFAttachments (void)
Get Instance Type Information


UInt32 getTypeId (void) const
UInt16 getGroupId (void) const
const Char8 * getTypeName (void) const


Field * getField (UInt32 fieldId)
Field * getField (const Char8 *fieldName)

Static Public Member Functions

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 DistanceLODPtr create (void)
 create a new instance of the class
static DistanceLODPtr createEmpty (void)
 create an empty new instance of the class, do not copy the prototype
Get Class Type Information


static UInt16 getClassGroupId (void)

Static Public Attributes

static const osg::BitVector CenterFieldMask
static const osg::BitVector RangeFieldMask
static const osg::BitVector MTInfluenceMask
static const BitVector ParentsFieldMask = (1 << NodeCore::ParentsFieldId )
static const BitVector AttachmentsFieldMask
static const BitVector NextFieldMask
CoredNodePtr helper


static const bool isNodeCore = true

Protected Types

typedef DistanceLODBase Inherited

Protected Member Functions

Constructors


 DistanceLOD (void)
 DistanceLOD (const DistanceLOD &source)
Destructors


virtual ~DistanceLOD (void)
Draw


Action::ResultE draw (Action *action)
Sync


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


void executeSyncImpl (GroupBase *pOther, const BitVector &whichField)
Sync


void executeSyncImpl (NodeCore *pOther, const BitVector &whichField)
Sync


void executeSyncImpl (AttachmentContainer *pOther, const BitVector &whichField)
Sync


void executeSyncImpl (FieldContainer *pOther, const BitVector &whichField)
Action Callbacks


Action::ResultE drawEnter (Action *action)
Action::ResultE drawLeave (Action *action)
Action::ResultE renderEnter (Action *action)
Action::ResultE renderLeave (Action *action)
Action::ResultE intersect (Action *action)
MT Destruction


virtual void onDestroy (void)
Set / Get Parents


void addParent (const NodePtr &parent)
void subParent (const NodePtr &parent)
Pointer


NodeCorePtr getPtr (void) const
Pointer


AttachmentContainerPtr getPtr (void)
Transformation


virtual void accumulateMatrix (Matrix &result)
Volume


virtual void adjustVolume (Volume &volume)
MT Edit


template<class FieldTypeT>
void beginEditX (const BitVector &whichField, FieldTypeT &field)
template<class FieldTypeT>
void endEditX (const BitVector &whichField, FieldTypeT &field)
MT Construction


void onCreate (const FieldContainer *source=NULL)
void onCreateAspect (const FieldContainer *aspect0, const FieldContainer *source=NULL)

Static Protected Member Functions

Create Fieldcontainer


template<class ObjectPtrT>
static void newPtr (ObjectPtrT &result, const typename ObjectPtrT::StoredObjectType *prototypeP)
template<class ObjectPtrT>
static void newPtr (ObjectPtrT &result)

Protected Attributes

Fields


SFPnt3f _sfCenter
MFReal32 _mfRange
Fields


MFNodePtr _parents
Fields


SFAttachmentMap _attachmentMap
Member


UInt32 _shares

Private Member Functions

void operator= (const DistanceLOD &source)
 prohibit default function (move to 'public' if needed)

Static Private Member Functions

Init


static void initMethod (void)

Friends

class FieldContainer
class DistanceLODBase

Detailed Description

This Node manages the different levels of detail available for a Geometry and decides which one should be rendered, according to the distance from the current camera. The details of the selection process are taken from VRML97 standard.

The node chooses which child to render based on the range values in the Range multi-field and the current distance of the camera from the object. The children should be ordered from the highest level of detail to the lowest level of detail. The range values specify the distances at which to switch between the different children.

The center field is a translation offset in the local coordinate system that specified the center of the object for distance calculations. In order to calculate which level to display, first the distance is calculate from the viewpoint to the center point of the LOD node (which corresponding transformations). If the distance is less than the first range value, then the first LOD is drawn. If it is between the first and the second values, then the second LOD is drawn, and so on.

Example: Setting up a osg::DistanceLOD

Here is an example of setting up an lod core with a center and a range. You would also need to add children for the 4 LODs.

DistanceLOD lod = DistanceLOD::create();
beginEditCP(lod);
    // this is supposed to be the center of the LOD model,
    // that is, this is the point the distance is measured from
    lod->setCenter(12,1,5);
    // now we add the distances when models will change
    lod->getMFRange()->push_back(6.0);
    lod->getMFRange()->push_back(12.0);
    lod->getMFRange()->push_back(24.0);    
endEditCP(lod);

Definition at line 56 of file OSGDistanceLOD.h.

Member Typedef Documentation

typedef DistanceLODBase osg::DistanceLOD::Inherited [protected]

Reimplemented from osg::DistanceLODBase.

Definition at line 80 of file OSGDistanceLOD.h.

typedef DistanceLODPtr osg::DistanceLODBase::Ptr [inherited]

Reimplemented from osg::GroupBase.

Definition at line 91 of file OSGDistanceLODBase.h.

typedef MFNodePtr osg::NodeCore::ParentField [inherited]

Definition at line 85 of file OSGNodeCore.h.

typedef MFNodePtr* osg::NodeCore::ParentFieldPtr [inherited]

Definition at line 86 of file OSGNodeCore.h.

typedef MFNodePtr::iterator osg::NodeCore::ParentFieldIt [inherited]

Definition at line 87 of file OSGNodeCore.h.

Member Enumeration Documentation

anonymous enum [inherited]

Enumerator:
CenterFieldId 
RangeFieldId 
NextFieldId 

Definition at line 93 of file OSGDistanceLODBase.h.

00094     {
00095         CenterFieldId = Inherited::NextFieldId,
00096         RangeFieldId  = CenterFieldId + 1,
00097         NextFieldId   = RangeFieldId  + 1
00098     };

anonymous enum [inherited]

Enumerator:
ParentsFieldId 
NextFieldId 

Definition at line 93 of file OSGNodeCore.h.

00094     { 
00095         ParentsFieldId     = Inherited::NextFieldId, 
00096         NextFieldId        = ParentsFieldId + 1
00097     };

anonymous enum [inherited]

Enumerator:
AttachmentsFieldId 
NextFieldId 

Definition at line 78 of file OSGAttachmentContainerImpl.h.

00079     { 
00080         AttachmentsFieldId = Inherited::NextFieldId, 
00081         NextFieldId        = AttachmentsFieldId + 1
00082     };

anonymous enum [inherited]

Enumerator:
NextFieldId 

Definition at line 73 of file OSGFieldContainerImpl.h.

00073 { NextFieldId = 1 };

Constructor & Destructor Documentation

DistanceLOD::DistanceLOD ( void   )  [protected]

Definition at line 119 of file OSGDistanceLOD.cpp.

00119                              :
00120     Inherited()
00121 {
00122 }

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

Definition at line 124 of file OSGDistanceLOD.cpp.

00124                                                   :
00125     Inherited(source)
00126 {
00127 }

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

Definition at line 132 of file OSGDistanceLOD.cpp.

00133 {
00134 }

Member Function Documentation

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

Reimplemented from osg::Group.

Definition at line 102 of file OSGDistanceLOD.cpp.

References osg::Group::changed().

00103 {
00104     Inherited::changed(whichField, origin);
00105 }

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

Reimplemented from osg::Group.

Definition at line 110 of file OSGDistanceLOD.cpp.

References SLOG.

00112 {
00113     SLOG << "Dump DistanceLOD NI" << std::endl;
00114 }

Action::ResultE DistanceLOD::draw ( Action *  action  )  [protected]

Definition at line 139 of file OSGDistanceLOD.cpp.

References osg::Action::addNode(), osg::Action::Continue, osg::Action::getActNode(), osg::DrawActionBase::getCameraToWorld(), osg::DistanceLODBase::getCenter(), osg::NodePtr::getCPtr(), osg::DistanceLODBase::getMFRange(), osg::Action::getNNodes(), osg::Action::getNode(), osg::DrawActionBase::isVisible(), osg::TransformationMatrix< ValueTypeT >::mult(), osg::osgMin(), osg::osgsqrt(), osg::MField< FieldTypeT, fieldNameSpace >::size(), osg::RenderAction::top_matrix(), and osg::Action::useNodeList().

Referenced by initMethod().

00140 {
00141     DrawActionBase *da        = dynamic_cast<DrawActionBase *>(action);
00142     RenderAction   *ra        = dynamic_cast<RenderAction   *>(action);
00143 
00144     UInt32          numLevels = action->getNNodes();
00145     UInt32          numRanges = getMFRange()->size();
00146 
00147     UInt32          limit     = osgMin(numLevels, numRanges); 
00148     
00149     Int32           index     = -1;
00150 
00151     Pnt3f            eyepos(0.f, 0.f, 0.f);
00152     Pnt3f            objpos;
00153 
00154     da->getCameraToWorld().mult(eyepos);
00155 
00156     if(ra != NULL)
00157     {
00158         ra->top_matrix()              .mult(getCenter(), objpos);
00159     }
00160     else
00161     {
00162         da->getActNode()->getToWorld().mult(getCenter(), objpos);
00163     }
00164         
00165     Real32 dist = osgsqrt((eyepos[0] - objpos[0])*(eyepos[0] - objpos[0]) +
00166                           (eyepos[1] - objpos[1])*(eyepos[1] - objpos[1]) +
00167                           (eyepos[2] - objpos[2])*(eyepos[2] - objpos[2]));
00168     
00169     da->useNodeList();
00170     
00171     if(numRanges != 0 && numLevels!=0 )
00172     {
00173         if(dist < (*(getMFRange()))[0])
00174         {
00175             index = 0;
00176         } 
00177         else if(dist >= (*(getMFRange()))[numRanges-1])
00178         {
00179         index = (numLevels > numRanges) ? numRanges : (limit-1); 
00180         }
00181         else
00182         {
00183             UInt32 i = 1;
00184 
00185             while( (i < numRanges) && 
00186                   !( ((*(getMFRange()))[i-1] <= dist) && 
00187                      (dist < (*(getMFRange()))[i]   )   ) )
00188             {
00189                 i++;
00190             }
00191             
00192             index = osgMin(i, limit-1);
00193         } 
00194         
00195         if(da->isVisible(action->getNode(index).getCPtr()))
00196         {
00197             da->addNode(action->getNode(index));
00198         }
00199     }
00200 
00201     return Action::Continue;
00202 }

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

Reimplemented from osg::Group.

Definition at line 207 of file OSGDistanceLOD.cpp.

References draw(), osg::DistanceLODBase::getClassType(), osg::osgTypedMethodFunctor2BaseCPtrRef(), osg::RenderAction::registerEnterDefault(), and osg::DrawAction::registerEnterDefault().

00208 {
00209     DrawAction::registerEnterDefault( 
00210         getClassType(),
00211         osgTypedMethodFunctor2BaseCPtrRef<
00212             Action::ResultE,
00213             DistanceLODPtr  ,
00214             CNodePtr        ,
00215             Action         *>(&DistanceLOD::draw));
00216 
00217     RenderAction::registerEnterDefault(
00218         getClassType(),
00219         osgTypedMethodFunctor2BaseCPtrRef<
00220             Action::ResultE,
00221             DistanceLODPtr  ,
00222             CNodePtr        ,
00223             Action         *>(&DistanceLOD::draw));
00224 }

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

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

Reimplemented from osg::GroupBase.

Definition at line 58 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_type.

Referenced by osg::DistanceLODBase::create(), initMethod(), osg::SplitGraphOp::isGroup(), and osg::MergeGraphOp::isGroup().

00059 {
00060     return _type; 
00061 }

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

Reimplemented from osg::GroupBase.

Definition at line 65 of file OSGDistanceLODBase.inl.

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

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

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

Reimplemented from osg::GroupBase.

Definition at line 117 of file OSGDistanceLODBase.cpp.

References osg::DistanceLODBase::_type.

00118 {
00119     return _type; 
00120 }

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

Reimplemented from osg::GroupBase.

Definition at line 122 of file OSGDistanceLODBase.cpp.

References osg::DistanceLODBase::_type.

00123 {
00124     return _type;
00125 }

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

Reimplemented from osg::GroupBase.

Definition at line 137 of file OSGDistanceLODBase.cpp.

00138 { 
00139     return sizeof(DistanceLOD); 
00140 }

SFPnt3f * osg::DistanceLODBase::getSFCenter ( void   )  [inline, inherited]

Definition at line 101 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_sfCenter.

00102 {
00103     return &_sfCenter;
00104 }

MFReal32 * osg::DistanceLODBase::getMFRange ( void   )  [inline, inherited]

Definition at line 108 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_mfRange.

Referenced by draw().

00109 {
00110     return &_mfRange;
00111 }

Pnt3f & osg::DistanceLODBase::getCenter ( void   )  [inline, inherited]

Definition at line 116 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_sfCenter, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by draw().

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

const Pnt3f & osg::DistanceLODBase::getCenter ( void   )  const [inline, inherited]

Definition at line 123 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_sfCenter, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00124 {
00125     return _sfCenter.getValue();
00126 }

Real32 & osg::DistanceLODBase::getRange ( const UInt32  index  )  [inline, inherited]

Definition at line 138 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_mfRange.

00139 {
00140     return _mfRange[index];
00141 }

MFReal32 & osg::DistanceLODBase::getRange ( void   )  [inline, inherited]

Definition at line 145 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_mfRange.

00146 {
00147     return _mfRange;
00148 }

const MFReal32 & osg::DistanceLODBase::getRange ( void   )  const [inline, inherited]

Definition at line 152 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_mfRange.

00153 {
00154     return _mfRange;
00155 }

void osg::DistanceLODBase::setCenter ( const Pnt3f &  value  )  [inline, inherited]

Definition at line 130 of file OSGDistanceLODBase.inl.

References osg::DistanceLODBase::_sfCenter, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00131 {
00132     _sfCenter.setValue(value);
00133 }

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

Reimplemented from osg::GroupBase.

Definition at line 202 of file OSGDistanceLODBase.cpp.

References osg::DistanceLODBase::_mfRange, osg::DistanceLODBase::_sfCenter, osg::DistanceLODBase::CenterFieldMask, osg::MField< FieldTypeT, fieldNameSpace >::getBinSize(), osg::SField< FieldTypeT, fieldNameSpace >::getBinSize(), osg::GroupBase::getBinSize(), osg::FieldBits::NoField, and osg::DistanceLODBase::RangeFieldMask.

00203 {
00204     UInt32 returnValue = Inherited::getBinSize(whichField);
00205 
00206     if(FieldBits::NoField != (CenterFieldMask & whichField))
00207     {
00208         returnValue += _sfCenter.getBinSize();
00209     }
00210 
00211     if(FieldBits::NoField != (RangeFieldMask & whichField))
00212     {
00213         returnValue += _mfRange.getBinSize();
00214     }
00215 
00216 
00217     return returnValue;
00218 }

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

Reimplemented from osg::GroupBase.

Definition at line 220 of file OSGDistanceLODBase.cpp.

References osg::DistanceLODBase::_mfRange, osg::DistanceLODBase::_sfCenter, osg::DistanceLODBase::CenterFieldMask, osg::MField< FieldTypeT, fieldNameSpace >::copyToBin(), osg::SField< FieldTypeT, fieldNameSpace >::copyToBin(), osg::GroupBase::copyToBin(), osg::FieldBits::NoField, and osg::DistanceLODBase::RangeFieldMask.

00222 {
00223     Inherited::copyToBin(pMem, whichField);
00224 
00225     if(FieldBits::NoField != (CenterFieldMask & whichField))
00226     {
00227         _sfCenter.copyToBin(pMem);
00228     }
00229 
00230     if(FieldBits::NoField != (RangeFieldMask & whichField))
00231     {
00232         _mfRange.copyToBin(pMem);
00233     }
00234 
00235 
00236 }

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

Reimplemented from osg::GroupBase.

Definition at line 238 of file OSGDistanceLODBase.cpp.

References osg::DistanceLODBase::_mfRange, osg::DistanceLODBase::_sfCenter, osg::DistanceLODBase::CenterFieldMask, osg::MField< FieldTypeT, fieldNameSpace >::copyFromBin(), osg::SField< FieldTypeT, fieldNameSpace >::copyFromBin(), osg::GroupBase::copyFromBin(), osg::FieldBits::NoField, and osg::DistanceLODBase::RangeFieldMask.

00240 {
00241     Inherited::copyFromBin(pMem, whichField);
00242 
00243     if(FieldBits::NoField != (CenterFieldMask & whichField))
00244     {
00245         _sfCenter.copyFromBin(pMem);
00246     }
00247 
00248     if(FieldBits::NoField != (RangeFieldMask & whichField))
00249     {
00250         _mfRange.copyFromBin(pMem);
00251     }
00252 
00253 
00254 }

DistanceLODPtr osg::DistanceLODBase::create ( void   )  [inline, static, inherited]

Reimplemented from osg::GroupBase.

Definition at line 72 of file OSGDistanceLODBase.inl.

References osg::AttachmentContainerPtr::dcast(), osg::DistanceLODBase::getClassType(), osg::NullFC, and osg::DistanceLODBase::shallowCopy().

Referenced by osg::VRMLLODDesc::init().

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

DistanceLODPtr osg::DistanceLODBase::createEmpty ( void   )  [inline, static, inherited]

Reimplemented from osg::GroupBase.

Definition at line 87 of file OSGDistanceLODBase.inl.

References osg::FieldContainer::newPtr().

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

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

Reimplemented from osg::GroupBase.

Definition at line 128 of file OSGDistanceLODBase.cpp.

References osg::FieldContainer::newPtr().

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

00129 { 
00130     DistanceLODPtr returnValue; 
00131 
00132     newPtr(returnValue, dynamic_cast<const DistanceLOD *>(this)); 
00133 
00134     return returnValue; 
00135 }

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

Definition at line 257 of file OSGDistanceLODBase.cpp.

References osg::DistanceLODBase::_mfRange, osg::DistanceLODBase::_sfCenter, osg::DistanceLODBase::CenterFieldMask, osg::GroupBase::executeSyncImpl(), osg::FieldBits::NoField, osg::DistanceLODBase::RangeFieldMask, osg::MField< FieldTypeT, fieldNameSpace >::syncWith(), and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::DistanceLODBase::executeSync().

00259 {
00260 
00261     Inherited::executeSyncImpl(pOther, whichField);
00262 
00263     if(FieldBits::NoField != (CenterFieldMask & whichField))
00264         _sfCenter.syncWith(pOther->_sfCenter);
00265 
00266     if(FieldBits::NoField != (RangeFieldMask & whichField))
00267         _mfRange.syncWith(pOther->_mfRange);
00268 
00269 
00270 }

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

Definition at line 191 of file OSGGroupBase.cpp.

References osg::NodeCore::executeSyncImpl().

Referenced by osg::GroupBase::executeSync(), osg::TransformBase::executeSyncImpl(), osg::SwitchBase::executeSyncImpl(), osg::ScreenGroupBase::executeSyncImpl(), osg::ProxyGroupBase::executeSyncImpl(), osg::MaterialPoolBase::executeSyncImpl(), osg::MaterialGroupBase::executeSyncImpl(), osg::LightBase::executeSyncImpl(), osg::InverseTransformBase::executeSyncImpl(), osg::DistanceLODBase::executeSyncImpl(), osg::ClipPlaneBase::executeSyncImpl(), and osg::BillboardBase::executeSyncImpl().

00193 {
00194 
00195     Inherited::executeSyncImpl(pOther, whichField);
00196 
00197 
00198 }

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

Definition at line 180 of file OSGNodeCore.inl.

References osg::NodeCore::_parents, osg::AttachmentContainer::executeSyncImpl(), osg::FieldBits::NoField, osg::NodeCore::ParentsFieldMask, and osg::MField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::NodeCore::executeSync(), osg::StateSortingGroupBase::executeSyncImpl(), osg::LightEnvBase::executeSyncImpl(), osg::InlineBase::executeSyncImpl(), osg::GroupBase::executeSyncImpl(), osg::DVRVolumeBase::executeSyncImpl(), and osg::DrawableBase::executeSyncImpl().

00182 {
00183     Inherited::executeSyncImpl(pOther, whichField);
00184 
00185     if(FieldBits::NoField != (ParentsFieldMask & whichField))
00186     {
00187         _parents.syncWith(pOther->_parents);
00188     }
00189 }

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

Definition at line 316 of file OSGAttachmentContainer.cpp.

References osg::AttachmentContainer::_attachmentMap, osg::AttachmentContainer::AttachmentsFieldMask, osg::FieldContainer::executeSyncImpl(), osg::FieldBits::NoField, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::AttachmentContainer::executeSync(), osg::WindowBase::executeSyncImpl(), osg::ViewportBase::executeSyncImpl(), osg::ShaderParameterBase::executeSyncImpl(), osg::Node::executeSyncImpl(), osg::NodeCore::executeSyncImpl(), osg::MaterialBase::executeSyncImpl(), osg::ImageComposerBase::executeSyncImpl(), osg::ImageBase::executeSyncImpl(), osg::ForegroundBase::executeSyncImpl(), osg::DisplayFilterBase::executeSyncImpl(), osg::DisplayCalibrationBase::executeSyncImpl(), osg::CameraBase::executeSyncImpl(), and osg::BackgroundBase::executeSyncImpl().

00319 {
00320     Inherited::executeSyncImpl(pOther, whichField);
00321 
00322     if (FieldBits::NoField != (AttachmentsFieldMask & whichField))
00323     {
00324         _attachmentMap.syncWith(pOther->_attachmentMap);
00325     }
00326 }

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

Reimplemented from osg::GroupBase.

Definition at line 144 of file OSGDistanceLODBase.cpp.

References osg::DistanceLODBase::executeSyncImpl().

00146 {
00147     this->executeSyncImpl((DistanceLODBase *) &other, whichField);
00148 }

Action::ResultE Group::drawEnter ( Action *  action  )  [protected, inherited]

Reimplemented in osg::DirectionalLight, osg::Light, osg::PointLight, osg::SpotLight, osg::Billboard, osg::InverseTransform, osg::MaterialGroup, osg::ScreenGroup, and osg::Transform.

Definition at line 100 of file OSGGroup.cpp.

References osg::Action::Continue, osg::DrawActionBase::selectVisibles(), and osg::Action::Skip.

Referenced by osg::Group::initMethod().

00101 {
00102     DrawActionBase *da = dynamic_cast<DrawActionBase *>(action);
00103 
00104     if(da->selectVisibles() == 0)
00105         return Action::Skip;
00106     
00107     return Action::Continue;
00108 }

Action::ResultE Group::drawLeave ( Action *  action  )  [protected, inherited]

Reimplemented in osg::DirectionalLight, osg::Light, osg::PointLight, osg::SpotLight, osg::Billboard, osg::InverseTransform, osg::MaterialGroup, osg::ScreenGroup, and osg::Transform.

Definition at line 110 of file OSGGroup.cpp.

References osg::Action::Continue.

Referenced by osg::Group::initMethod().

00111 {
00112     return Action::Continue;
00113 }

Action::ResultE Group::renderEnter ( Action *  action  )  [protected, inherited]

Reimplemented in osg::DirectionalLight, osg::Light, osg::PointLight, osg::SpotLight, osg::Billboard, osg::ClipPlane, osg::InverseTransform, osg::MaterialGroup, osg::ScreenGroup, and osg::Transform.

Definition at line 118 of file OSGGroup.cpp.

References osg::Action::Continue, osg::RenderAction::popVisibility(), osg::RenderAction::pushVisibility(), osg::DrawActionBase::selectVisibles(), and osg::Action::Skip.

Referenced by osg::Group::initMethod(), and osg::MaterialGroup::renderEnter().

00119 {
00120     RenderAction *ra = dynamic_cast<RenderAction *>(action);
00121 
00122     if (ra->pushVisibility())
00123     {
00124         if(ra->selectVisibles() == 0)
00125         {
00126             ra->popVisibility();
00127             return Action::Skip;
00128         }
00129     }
00130 
00131     return Action::Continue;
00132 }

Action::ResultE Group::renderLeave ( Action *  action  )  [protected, inherited]

Reimplemented in osg::DirectionalLight, osg::Light, osg::PointLight, osg::SpotLight, osg::Billboard, osg::ClipPlane, osg::InverseTransform, osg::MaterialGroup, osg::ScreenGroup, and osg::Transform.

Definition at line 134 of file OSGGroup.cpp.

References osg::Action::Continue, and osg::RenderAction::popVisibility().

Referenced by osg::Group::initMethod(), and osg::MaterialGroup::renderLeave().

00135 {
00136     RenderAction *ra = dynamic_cast<RenderAction *>(action);
00137 
00138     ra->popVisibility();
00139     
00140     return Action::Continue;
00141 }

Action::ResultE Group::intersect ( Action *  action  )  [protected, inherited]

Reimplemented in osg::Switch.

Definition at line 146 of file OSGGroup.cpp.

References osg::Action::Continue, osg::Action::getActNode(), osg::IntersectAction::getLine(), osg::DynamicVolume::intersect(), osg::Volume::isValid(), and osg::Action::Skip.

Referenced by osg::Group::initMethod(), and osg::Transform::intersectEnter().

00147 {
00148           IntersectAction *ia = dynamic_cast<IntersectAction *>(action);
00149     const DynamicVolume   &dv = ia->getActNode()->getVolume();
00150     
00151     if(dv.isValid() && ! dv.intersect(ia->getLine()))
00152     {
00153         return Action::Skip;  //bv missed -> can not hit children
00154     }
00155     
00156     return Action::Continue;
00157 }

MFNodePtr & osg::NodeCore::getParents ( void   )  [inline, inherited]

Definition at line 56 of file OSGNodeCore.inl.

Referenced by osg::Surface::FindClosestPoint().

00057 {
00058     return _parents;
00059 }

const MFNodePtr & osg::NodeCore::getParents ( void   )  const [inline, inherited]

Definition at line 62 of file OSGNodeCore.inl.

References osg::NodeCore::_parents.

00063 {
00064     return _parents;
00065 }

MFNodePtr * osg::NodeCore::getMFParents ( void   )  [inline, inherited]

Definition at line 68 of file OSGNodeCore.inl.

References osg::NodeCore::_parents.

00069 {
00070     return &_parents;
00071 }

void osg::NodeCore::invalidateVolume ( void   )  [inline, virtual, inherited]

Definition at line 237 of file OSGNodeCore.inl.

References osg::NodeCore::_parents, and osg::MField< FieldTypeT, fieldNameSpace >::size().

Referenced by osg::Transform::changed(), and osg::Slices::changed().

00238 {
00239     for(UInt32 i = 0; i < _parents.size(); i++)
00240     {
00241         _parents[i]->invalidateVolume();
00242     }
00243 }

void osg::NodeCore::onDestroy ( void   )  [inline, protected, virtual, inherited]

Reimplemented from osg::FieldContainer.

Reimplemented in osg::Geometry, osg::Surface, and osg::MaterialPool.

Definition at line 142 of file OSGNodeCore.inl.

Referenced by osg::Geometry::onDestroy().

00143 {
00144 }

void osg::NodeCore::addParent ( const NodePtr &  parent  )  [inline, protected, inherited]

Definition at line 150 of file OSGNodeCore.inl.

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

00151 {
00152     _parents.push_back(parent);
00153 }

void osg::NodeCore::subParent ( const NodePtr &  parent  )  [inline, protected, inherited]

Definition at line 156 of file OSGNodeCore.inl.

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

00157 {
00158     MFNodePtr::iterator parentIt = _parents.find(parent);
00159 
00160     if(parentIt != _parents.end())
00161     {
00162         _parents.erase(parentIt);
00163     }
00164 }

NodeCorePtr osg::NodeCore::getPtr ( void   )  const [inline, protected, inherited]

Reimplemented in osg::Geometry.

Definition at line 170 of file OSGNodeCore.inl.

Referenced by osg::MaterialPool::add(), osg::NodeCore::dump(), and osg::MaterialPool::sub().

00171 {
00172     return NodeCorePtr(*this);
00173 }

AttachmentContainerPtr AttachmentContainer::getPtr ( void   )  [protected, inherited]

Definition at line 352 of file OSGAttachmentContainer.cpp.

Referenced by osg::FileGrabForeground::draw(), osg::FBOViewport::render(), osg::AttachmentContainer::subAttachment(), and osg::AttachmentContainer::~AttachmentContainer().

00353 {
00354     return AttachmentContainerPtr(*this);
00355 }

void osg::NodeCore::accumulateMatrix ( Matrix &  result  )  [inline, protected, virtual, inherited]

Reimplemented in osg::Billboard, osg::InverseTransform, osg::ScreenGroup, and osg::Transform.

Definition at line 224 of file OSGNodeCore.inl.

00225 {
00226 }

void osg::NodeCore::adjustVolume ( Volume &  volume  )  [inline, protected, virtual, inherited]

Reimplemented in osg::Geometry, osg::Slices, osg::Particles, osg::DVRVolume, osg::Surface, osg::Billboard, osg::InverseTransform, osg::ProxyGroup, osg::ScreenGroup, and osg::Transform.

Definition at line 232 of file OSGNodeCore.inl.

Referenced by osg::Billboard::adjustVolume().

00233 {
00234 }

void AttachmentContainer::addAttachment ( const AttachmentPtr &  fieldContainerP,
UInt16  binding = 0 
) [inherited]

Definition at line 84 of file OSGAttachmentContainer.cpp.

References osg::addRefCP(), osg::beginEditCP(), osg::endEditCP(), osg::NullFC, and osg::subRefCP().

Referenced by osg::AttachmentContainer::AttachmentContainer(), osg::Node::onCreate(), and osg::Image::setAttachmentField().

00086 {
00087     UInt32 key;
00088 
00089     if(fieldContainerP == NullFC)
00090         return;
00091 
00092     key = (UInt32 (fieldContainerP->getGroupId()) << 16) | binding;
00093 
00094     addRefCP(fieldContainerP);
00095 
00096     beginEditCP(fieldContainerP, Attachment::ParentsFieldMask);
00097     {
00098         fieldContainerP->addParent(getPtr());
00099     }
00100     endEditCP  (fieldContainerP, Attachment::ParentsFieldMask);
00101 
00102     AttachmentMap::iterator fcI = _attachmentMap.getValue().find(key);
00103 
00104     if(fcI != _attachmentMap.getValue().end())
00105     {
00106         beginEditCP((*fcI).second, Attachment::ParentsFieldMask);
00107         {
00108             (*fcI).second->subParent(getPtr());
00109         }
00110         endEditCP  ((*fcI).second, Attachment::ParentsFieldMask);
00111 
00112         subRefCP((*fcI).second);
00113 
00114         (*fcI).second = fieldContainerP;
00115     }
00116     else
00117     {
00118         _attachmentMap.getValue()[key] = fieldContainerP;
00119     }
00120 }

void AttachmentContainer::subAttachment ( const AttachmentPtr &  fieldContainerP,
UInt16  binding = 0 
) [inherited]

Definition at line 122 of file OSGAttachmentContainer.cpp.

References osg::AttachmentContainer::_attachmentMap, osg::beginEditCP(), osg::endEditCP(), osg::AttachmentContainer::getPtr(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::NullFC, osg::Attachment::ParentsFieldMask, and osg::subRefCP().

00124 {
00125     UInt32 key;
00126 
00127     AttachmentMap::iterator fcI;
00128 
00129     if(fieldContainerP == NullFC)
00130         return;
00131 
00132     key = (UInt32(fieldContainerP->getGroupId()) << 16) | binding;
00133 
00134     fcI = _attachmentMap.getValue().find(key);
00135 
00136     if(fcI != _attachmentMap.getValue().end())
00137     {
00138         beginEditCP(fieldContainerP, Attachment::ParentsFieldMask);
00139         {
00140             (*fcI).second->subParent(getPtr());
00141         }
00142         endEditCP  (fieldContainerP, Attachment::ParentsFieldMask);
00143 
00144         subRefCP((*fcI).second);
00145 
00146         _attachmentMap.getValue().erase(fcI);
00147     }
00148 }

AttachmentPtr AttachmentContainer::findAttachment ( UInt32  groupId,
UInt16  binding = 0 
) [inherited]

Definition at line 150 of file OSGAttachmentContainer.cpp.

References osg::AttachmentContainer::_attachmentMap, osg::SField< FieldTypeT, fieldNameSpace >::getValue(), and osg::NullFC.

Referenced by osg::Image::findAttachmentField(), and osg::Image::setAttachmentField().

00152 {
00153     UInt32 key = (UInt32(groupId) << 16) | binding;
00154 
00155     AttachmentMap::iterator fcI = _attachmentMap.getValue().find(key);
00156 
00157     if(fcI == _attachmentMap.getValue().end())
00158     {
00159         return NullFC;
00160     }
00161     else
00162     {
00163         return (*fcI).second;
00164     }
00165 }

AttachmentPtr osg::AttachmentContainer::findAttachment ( const FieldContainerType &  type,
UInt16  binding = 0 
) [inline, inherited]

Definition at line 57 of file OSGAttachmentContainerImpl.inl.

00060 {
00061     return findAttachment(type.getGroupId(), binding);
00062 }

SFAttachmentMap * AttachmentContainer::getSFAttachments ( void   )  [inherited]

Field Access

Definition at line 170 of file OSGAttachmentContainer.cpp.

References osg::AttachmentContainer::_attachmentMap.

00171 {
00172     return &_attachmentMap;
00173 }

UInt16 osg::FieldContainer::getClassGroupId ( void   )  [inline, static, inherited]

Definition at line 71 of file OSGFieldContainerImpl.inl.

References osg::FieldContainer::_type, and osg::FieldContainerType::getGroupId().

00072 {
00073     return _type.getGroupId();
00074 }

UInt32 osg::FieldContainer::getTypeId ( void   )  const [inline, inherited]

Definition at line 77 of file OSGFieldContainerImpl.inl.

References osg::TypeBase::getId(), and osg::FieldContainer::getType().

Referenced by osg::TextureChunk::changeFrom(), and osg::CubeTextureChunk::changeFrom().

00078 {
00079     return getType().getId();
00080 }

UInt16 osg::FieldContainer::getGroupId ( void   )  const [inline, inherited]

Definition at line 83 of file OSGFieldContainerImpl.inl.

References osg::FieldContainerType::getGroupId(), and osg::FieldContainer::getType().

Referenced by osg::fcptrAttributeMap(), osg::Image::setAttachmentField(), and osg::stringAttributeMap().

00084 {
00085     return getType().getGroupId();
00086 }

const Char8 * osg::FieldContainer::getTypeName ( void   )  const [inline, inherited]

Definition at line 89 of file OSGFieldContainerImpl.inl.

References osg::TypeBase::getCName(), and osg::FieldContainer::getType().

00090 {
00091     return getType().getCName();
00092 }

Field * osg::FieldContainer::getField ( UInt32  fieldId  )  [inline, inherited]

Generic Field Access

Definition at line 95 of file OSGFieldContainerImpl.inl.

References osg::FieldDescription::getField(), osg::FieldContainerType::getFieldDescription(), and osg::FieldContainer::getType().

Referenced by osg::QFCItem::expand(), osg::VRMLShapeDesc::getFieldAndDesc(), osg::QFieldViewBase::getFieldPtr(), osg::QFieldEditorBase::getFieldPtr(), osg::getParentsField(), and osg::QFCItem::setup().

00096 {
00097     const FieldDescription *desc = getType().getFieldDescription(fieldId);
00098 
00099     return desc ? desc->getField(*this) : NULL;
00100 }

Field * osg::FieldContainer::getField ( const Char8 *  fieldName  )  [inline, inherited]

Generic Field Access

Definition at line 103 of file OSGFieldContainerImpl.inl.

References osg::FieldContainerType::findFieldDescription(), osg::FieldDescription::getField(), and osg::FieldContainer::getType().

00104 {
00105     const FieldDescription *desc =getType().findFieldDescription(fieldName);
00106 
00107     return desc ? desc->getField(*this) : NULL;
00108 }

template<class ObjectPtrT>
void osg::FieldContainer::newPtr ( ObjectPtrT &  result,
const typename ObjectPtrT::StoredObjectType *  prototypeP 
) [inline, static, protected, inherited]

Definition at line 138 of file OSGFieldContainerImpl.inl.

References osg::ChangeList::addCreated(), osg::PThreadBase::getAspect(), osg::PThreadBase::getCurrentChangeList(), osg::ThreadManager::getNumAspects(), osg::FieldContainerFactory::registerFieldContainer(), and osg::FieldContainerFactory::the().

Referenced by osg::XWindowBase::createEmpty(), osg::WIN32WindowBase::createEmpty(), osg::ViewportBase::createEmpty(), osg::VertexProgramChunkBase::createEmpty(), osg::TwoSidedLightingChunkBase::createEmpty(), osg::TransformChunkBase::createEmpty(), osg::TransformBase::createEmpty(), osg::TileCameraDecoratorBase::createEmpty(), osg::TextureTransformChunkBase::createEmpty(), osg::TextureGrabForegroundBase::createEmpty(), osg::TextureGrabBackgroundBase::createEmpty(), osg::TextureChunkBase::createEmpty(), osg::TextureBackgroundBase::createEmpty(), osg::TexGenChunkBase::createEmpty(), osg::SwitchMaterialBase::createEmpty(), osg::SwitchBase::createEmpty(), osg::SurfaceBase::createEmpty(), osg::StringAttributeMapBase::createEmpty(), osg::StereoBufferViewportBase::createEmpty(), osg::StencilChunkBase::createEmpty(), osg::StateSortingGroupBase::createEmpty(), osg::StateBase::createEmpty(), osg::SpotLightBase::createEmpty(), osg::SortFirstWindowBase::createEmpty(), osg::SolidBackgroundBase::createEmpty(), osg::SlicesBase::createEmpty(), osg::SkyBackgroundBase::createEmpty(), osg::SimpleTexturedMaterialBase::createEmpty(), osg::SimpleStatisticsForegroundBase::createEmpty(), osg::SimpleMaterialBase::createEmpty(), osg::SHLParameterChunkBase::createEmpty(), osg::SHLChunkBase::createEmpty(), osg::ShearedStereoCameraDecoratorBase::createEmpty(), osg::ShaderParameterVec4fBase::createEmpty(), osg::ShaderParameterVec3fBase::createEmpty(), osg::ShaderParameterVec2fBase::createEmpty(), osg::ShaderParameterStringBase::createEmpty(), osg::ShaderParameterRealBase::createEmpty(), osg::ShaderParameterMVec4fBase::createEmpty(), osg::ShaderParameterMVec3fBase::createEmpty(), osg::ShaderParameterMVec2fBase::createEmpty(), osg::ShaderParameterMRealBase::createEmpty(), osg::ShaderParameterMMatrixBase::createEmpty(), osg::ShaderParameterMIntBase::createEmpty(), osg::ShaderParameterMatrixBase::createEmpty(), osg::ShaderParameterIntBase::createEmpty(), osg::ShaderParameterBoolBase::createEmpty(), osg::ScreenGroupBase::createEmpty(), osg::SClipPlaneChunkBase::createEmpty(), osg::ResolutionDisplayFilterBase::createEmpty(), osg::RenderOptionsBase::createEmpty(), osg::RegisterCombinersChunkBase::createEmpty(), osg::QTWindowBase::createEmpty(), osg::ProxyGroupBase::createEmpty(), osg::ProjectionCameraDecoratorBase::createEmpty(), osg::PolygonForegroundBase::createEmpty(), osg::PolygonChunkBase::createEmpty(), osg::PolygonBackgroundBase::createEmpty(), osg::PointLightBase::createEmpty(), osg::PointChunkBase::createEmpty(), osg::PhongMaterialBase::createEmpty(), osg::PerspectiveCameraBase::createEmpty(), osg::PassiveWindowBase::createEmpty(), osg::PassiveViewportBase::createEmpty(), osg::PassiveBackgroundBase::createEmpty(), osg::ParticlesBase::createEmpty(), osg::OrthographicCameraBase::createEmpty(), osg::OffCenterPerspectiveCameraBase::createEmpty(), osg::MultiPassMaterialBase::createEmpty(), osg::MultiDisplayWindowBase::createEmpty(), osg::MatrixCameraDecoratorBase::createEmpty(), osg::MatrixCameraBase::createEmpty(), osg::MaterialPoolBase::createEmpty(), osg::MaterialGroupBase::createEmpty(), osg::MaterialChunkBase::createEmpty(), osg::LogicOpChunkBase::createEmpty(), osg::LineChunkBase::createEmpty(), osg::LightModelChunkBase::createEmpty(), osg::LightEnvBase::createEmpty(), osg::LightChunkBase::createEmpty(), osg::InverseTransformBase::createEmpty(), osg::InlineBase::createEmpty(), osg::ImageForegroundBase::createEmpty(), osg::ImageBase::createEmpty(), osg::ImageBackgroundBase::createEmpty(), osg::GroupBase::createEmpty(), osg::GraphicStatisticsForegroundBase::createEmpty(), osg::GradientBackgroundBase::createEmpty(), osg::GrabForegroundBase::createEmpty(), osg::GLUTWindowBase::createEmpty(), osg::GeometryBase::createEmpty(), osg::FresnelMaterialBase::createEmpty(), osg::FragmentProgramChunkBase::createEmpty(), osg::FileGrabForegroundBase::createEmpty(), osg::FCPtrAttributeMapBase::createEmpty(), osg::FBOViewportBase::createEmpty(), osg::FatBorderChunkBase::createEmpty(), osg::DVRVolumeTextureBase::createEmpty(), osg::DVRVolumeBase::createEmpty(), osg::DVRSimpleShaderBase::createEmpty(), osg::DVRSimpleLUTShaderBase::createEmpty(), osg::DVRMtexLUTShaderBase::createEmpty(), osg::DVRLookupTableBase::createEmpty(), osg::DVRIsoSurfaceBase::createEmpty(), osg::DVRIsoShaderBase::createEmpty(), osg::DVRGeometryBase::createEmpty(), osg::DVRClipObjectsBase::createEmpty(), osg::DVRClipGeometryBase::createEmpty(), osg::DVRAppearanceBase::createEmpty(), osg::DistortionDisplayFilterBase::createEmpty(), osg::DistanceLODBase::createEmpty(), osg::DisplayFilterForegroundBase::createEmpty(), osg::DisplayCalibrationBase::createEmpty(), osg::DirectionalLightBase::createEmpty(), osg::DepthClearBackgroundBase::createEmpty(), osg::DepthChunkBase::createEmpty(), osg::CubeTextureChunkBase::createEmpty(), osg::ComponentTransformBase::createEmpty(), osg::ColorMaskChunkBase::createEmpty(), osg::ColorDisplayFilterBase::createEmpty(), osg::ColorBufferViewportBase::createEmpty(), osg::ClusterWindowBase::createEmpty(), osg::ClipPlaneChunkBase::createEmpty(), osg::ClipPlaneBase::createEmpty(), osg::ChunkMaterialBase::createEmpty(), osg::BlendChunkBase::createEmpty(), osg::BillboardBase::createEmpty(), osg::XWindowBase::shallowCopy(), osg::WIN32WindowBase::shallowCopy(), osg::ViewportBase::shallowCopy(), osg::VertexProgramChunkBase::shallowCopy(), osg::TwoSidedLightingChunkBase::shallowCopy(), osg::TransformChunkBase::shallowCopy(), osg::TransformBase::shallowCopy(), osg::TileCameraDecoratorBase::shallowCopy(), osg::TextureTransformChunkBase::shallowCopy(), osg::TextureGrabForegroundBase::shallowCopy(), osg::TextureGrabBackgroundBase::shallowCopy(), osg::TextureChunkBase::shallowCopy(), osg::TextureBackgroundBase::shallowCopy(), osg::TexGenChunkBase::shallowCopy(), osg::SwitchMaterialBase::shallowCopy(), osg::SwitchBase::shallowCopy(), osg::SurfaceBase::shallowCopy(), osg::StringAttributeMapBase::shallowCopy(), osg::StereoBufferViewportBase::shallowCopy(), osg::StencilChunkBase::shallowCopy(), osg::StateSortingGroupBase::shallowCopy(), osg::StateBase::shallowCopy(), osg::SpotLightBase::shallowCopy(), osg::SortFirstWindowBase::shallowCopy(), osg::SolidBackgroundBase::shallowCopy(), osg::SlicesBase::shallowCopy(), osg::SkyBackgroundBase::shallowCopy(), osg::SimpleTexturedMaterialBase::shallowCopy(), osg::SimpleStatisticsForegroundBase::shallowCopy(), osg::SimpleMaterialBase::shallowCopy(), osg::SHLParameterChunkBase::shallowCopy(), osg::SHLChunkBase::shallowCopy(), osg::ShearedStereoCameraDecoratorBase::shallowCopy(), osg::ShaderParameterVec4fBase::shallowCopy(), osg::ShaderParameterVec3fBase::shallowCopy(), osg::ShaderParameterVec2fBase::shallowCopy(), osg::ShaderParameterStringBase::shallowCopy(), osg::ShaderParameterRealBase::shallowCopy(), osg::ShaderParameterMVec4fBase::shallowCopy(), osg::ShaderParameterMVec3fBase::shallowCopy(), osg::ShaderParameterMVec2fBase::shallowCopy(), osg::ShaderParameterMRealBase::shallowCopy(), osg::ShaderParameterMMatrixBase::shallowCopy(), osg::ShaderParameterMIntBase::shallowCopy(), osg::ShaderParameterMatrixBase::shallowCopy(), osg::ShaderParameterIntBase::shallowCopy(), osg::ShaderParameterBoolBase::shallowCopy(), osg::ScreenGroupBase::shallowCopy(), osg::SClipPlaneChunkBase::shallowCopy(), osg::ResolutionDisplayFilterBase::shallowCopy(), osg::RenderOptionsBase::shallowCopy(), osg::RegisterCombinersChunkBase::shallowCopy(), osg::QTWindowBase::shallowCopy(), osg::ProxyGroupBase::shallowCopy(), osg::ProjectionCameraDecoratorBase::shallowCopy(), osg::PolygonForegroundBase::shallowCopy(), osg::PolygonChunkBase::shallowCopy(), osg::PolygonBackgroundBase::shallowCopy(), osg::PointLightBase::shallowCopy(), osg::PointChunkBase::shallowCopy(), osg::PhongMaterialBase::shallowCopy(), osg::PerspectiveCameraBase::shallowCopy(), osg::PassiveWindowBase::shallowCopy(), osg::PassiveViewportBase::shallowCopy(), osg::PassiveBackgroundBase::shallowCopy(), osg::ParticlesBase::shallowCopy(), osg::OrthographicCameraBase::shallowCopy(), osg::OffCenterPerspectiveCameraBase::shallowCopy(), osg::MultiPassMaterialBase::shallowCopy(), osg::MultiDisplayWindowBase::shallowCopy(), osg::MatrixCameraDecoratorBase::shallowCopy(), osg::MatrixCameraBase::shallowCopy(), osg::MaterialPoolBase::shallowCopy(), osg::MaterialGroupBase::shallowCopy(), osg::MaterialChunkBase::shallowCopy(), osg::LogicOpChunkBase::shallowCopy(), osg::LineChunkBase::shallowCopy(), osg::LightModelChunkBase::shallowCopy(), osg::LightEnvBase::shallowCopy(), osg::LightChunkBase::shallowCopy(), osg::InverseTransformBase::shallowCopy(), osg::InlineBase::shallowCopy(), osg::ImageForegroundBase::shallowCopy(), osg::ImageBase::shallowCopy(), osg::ImageBackgroundBase::shallowCopy(), osg::GroupBase::shallowCopy(), osg::GraphicStatisticsForegroundBase::shallowCopy(), osg::GradientBackgroundBase::shallowCopy(), osg::GrabForegroundBase::shallowCopy(), osg::GLUTWindowBase::shallowCopy(), osg::GeometryBase::shallowCopy(), osg::FresnelMaterialBase::shallowCopy(), osg::FragmentProgramChunkBase::shallowCopy(), osg::FileGrabForegroundBase::shallowCopy(), osg::FCPtrAttributeMapBase::shallowCopy(), osg::FBOViewportBase::shallowCopy(), osg::FatBorderChunkBase::shallowCopy(), osg::DVRVolumeTextureBase::shallowCopy(), osg::DVRVolumeBase::shallowCopy(), osg::DVRSimpleShaderBase::shallowCopy(), osg::DVRSimpleLUTShaderBase::shallowCopy(), osg::DVRMtexLUTShaderBase::shallowCopy(), osg::DVRLookupTableBase::shallowCopy(), osg::DVRIsoSurfaceBase::shallowCopy(), osg::DVRIsoShaderBase::shallowCopy(), osg::DVRGeometryBase::shallowCopy(), osg::DVRClipObjectsBase::shallowCopy(), osg::DVRClipGeometryBase::shallowCopy(), osg::DVRAppearanceBase::shallowCopy(), osg::DistortionDisplayFilterBase::shallowCopy(), osg::DistanceLODBase::shallowCopy(), osg::DisplayFilterForegroundBase::shallowCopy(), osg::DisplayCalibrationBase::shallowCopy(), osg::DirectionalLightBase::shallowCopy(), osg::DepthClearBackgroundBase::shallowCopy(), osg::DepthChunkBase::shallowCopy(), osg::CubeTextureChunkBase::shallowCopy(), osg::ComponentTransformBase::shallowCopy(), osg::ColorMaskChunkBase::shallowCopy(), osg::ColorDisplayFilterBase::shallowCopy(), osg::ColorBufferViewportBase::shallowCopy(), osg::ClusterWindowBase::shallowCopy(), osg::ClipPlaneChunkBase::shallowCopy(), osg::ClipPlaneBase::shallowCopy(), osg::ChunkMaterialBase::shallowCopy(), osg::BlendChunkBase::shallowCopy(), and osg::BillboardBase::shallowCopy().

00141 {
00142     typedef typename ObjectPtrT::StoredObjectType ObjectType;
00143     
00144     UInt8 *pTmp;
00145     
00146     result._containerSize = sizeof(ObjectType);
00147     
00148     pTmp        = 
00149         static_cast<UInt8 *>(operator new(
00150             sizeof(Int32)      + // ReferenceCount
00151             sizeof(UInt32)     + // ContainerId
00152             sizeof(ObjectType) * ThreadManager::getNumAspects()));
00153     
00154     *(reinterpret_cast<Int32 *>(pTmp)) = 0;
00155     
00156     pTmp += sizeof(Int32);
00157     
00158     result._storeP = (pTmp + sizeof(UInt32));
00159 
00160 #ifdef OSG_DEBUG_FCPTR
00161     result._typedStoreP = reinterpret_cast<FieldContainer *>(result._storeP);
00162 #endif
00163 
00164     *(reinterpret_cast<UInt32 *>(pTmp)) = 
00165         FieldContainerFactory::the()->registerFieldContainer(result);
00166     
00167     Thread::getCurrentChangeList()->addCreated(
00168         *(reinterpret_cast<UInt32 *>(pTmp)));
00169     
00170     pTmp += sizeof(UInt32);
00171     
00172     ObjectType *aObject = reinterpret_cast<ObjectType *>(pTmp);
00173 
00174     for(UInt32 i = 0; i < ThreadManager::getNumAspects(); i++)
00175     {
00176         pTmp = 
00177             reinterpret_cast<UInt8 *>(new (pTmp) ObjectType(*prototypeP));
00178         
00179         pTmp += sizeof(ObjectType);
00180     }
00181     
00182     result->onCreate(prototypeP);
00183 
00184     for(UInt32 i = 0; i < ThreadManager::getNumAspects(); i++)
00185     {
00186         aObject[i].onCreateAspect(aObject, prototypeP);
00187     }
00188 
00189 #if defined(OSG_GV_BETA) && defined(OSG_DBG_MEM)
00190 
00191     fprintf(stderr, "GV_MEM_FC_DBG : (%u) cc (%p|%u)\n", 
00192             Thread::getAspect(),
00193             result._storeP,
00194 //            ObjectType::getClassType().getCName(),
00195             ObjectType::getClassType().getId());
00196 #endif
00197 
00198 #ifdef OSG_DEBUG_TYPED_FCPTR
00199     result.updateTypedStore();
00200 #endif
00201 }

template<class ObjectPtrT>
void osg::FieldContainer::newPtr ( ObjectPtrT &  result  )  [inline, static, protected, inherited]

Definition at line 204 of file OSGFieldContainerImpl.inl.

References osg::ChangeList::addCreated(), osg::PThreadBase::getAspect(), osg::PThreadBase::getCurrentChangeList(), osg::ThreadManager::getNumAspects(), osg::FieldContainerFactory::registerFieldContainer(), and osg::FieldContainerFactory::the().

00205 {
00206     typedef typename ObjectPtrT::StoredObjectType ObjectType;
00207     
00208     UInt8 *pTmp;
00209     
00210     result._containerSize = sizeof(ObjectType);
00211     
00212     pTmp        =             
00213         static_cast<UInt8 *>(operator new(
00214             sizeof(Int32)      + // ReferenceCount
00215             sizeof(UInt32)     + // ContainerId
00216             sizeof(ObjectType) * ThreadManager::getNumAspects()));
00217     
00218     *(reinterpret_cast<Int32 *>(pTmp)) = 0;
00219     
00220     pTmp  += sizeof(Int32);
00221     
00222     result._storeP = (pTmp + sizeof(UInt32));
00223     
00224 #ifdef OSG_DEBUG_FCPTR
00225     result._typedStoreP = reinterpret_cast<FieldContainer *>(result._storeP);
00226 #endif
00227 
00228     *(reinterpret_cast<UInt32 *>(pTmp)) = 
00229         FieldContainerFactory::the()->registerFieldContainer(result);
00230     
00231     Thread::getCurrentChangeList()->addCreated(
00232         *(reinterpret_cast<UInt32 *>(pTmp)));
00233     
00234     pTmp += sizeof(UInt32);
00235     
00236     ObjectType *aObject = reinterpret_cast<ObjectType *>(pTmp);
00237 
00238     for(UInt32 i = 0; i < ThreadManager::getNumAspects(); i++)
00239     {
00240         pTmp = reinterpret_cast<UInt8 *>(new (pTmp) ObjectType());
00241         
00242         pTmp += sizeof(ObjectType);
00243     }
00244     
00245     result->onCreate();
00246     
00247     for(UInt32 i = 0; i < ThreadManager::getNumAspects(); i++)
00248     {
00249         aObject[i].onCreateAspect(aObject);
00250     }
00251 
00252 #if defined(OSG_GV_BETA) && defined(OSG_DBG_MEM)
00253     fprintf(stderr, "GV_MEM_FC_DBG : (%u) c (%p|%u)\n", 
00254             Thread::getAspect(),
00255             result._storeP,
00256 //            ObjectType::getClassType().getCName(),
00257             ObjectType::getClassType().getId());
00258 #endif
00259     
00260 #ifdef OSG_DEBUG_TYPED_FCPTR
00261     result.updateTypedStore();
00262 #endif
00263 }

template<class FieldTypeT>
void osg::FieldContainer::beginEditX ( const BitVector &  whichField,
FieldTypeT &  field 
) [inline, protected, inherited]

Definition at line 285 of file OSGFieldContainerImpl.inl.

00286 {
00287 //    fieldR.beginEdit();
00288 }

template<class FieldTypeT>
void osg::FieldContainer::endEditX ( const BitVector &  whichField,
FieldTypeT &  field 
) [inline, protected, inherited]

Definition at line 291 of file OSGFieldContainerImpl.inl.

References osg::endEditCP().

00292 {
00293     FieldContainerPtr tmpPtr(this);
00294     endEditCP(tmpPtr, whichField);
00295 }

void osg::FieldContainer::onCreate ( const FieldContainer *  source = NULL  )  [inline, protected, inherited]

Definition at line 318 of file OSGFieldContainerImpl.inl.

Referenced by osg::ShaderParameterChunk::onCreate().

00319 {
00320 }

void osg::FieldContainer::onCreateAspect ( const FieldContainer *  aspect0,
const FieldContainer *  source = NULL 
) [inline, protected, inherited]

Definition at line 323 of file OSGFieldContainerImpl.inl.

00325 {
00326 }

Friends And Related Function Documentation

friend class FieldContainer [friend]

Reimplemented from osg::DistanceLODBase.

Definition at line 107 of file OSGDistanceLOD.h.

friend class DistanceLODBase [friend]

Definition at line 108 of file OSGDistanceLOD.h.

Member Data Documentation

const osg::BitVector DistanceLODBase::CenterFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << DistanceLODBase::CenterFieldId)

Definition at line 100 of file OSGDistanceLODBase.h.

Referenced by osg::DistanceLODBase::copyFromBin(), osg::DistanceLODBase::copyToBin(), osg::DistanceLODBase::executeSyncImpl(), and osg::DistanceLODBase::getBinSize().

const osg::BitVector DistanceLODBase::RangeFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << DistanceLODBase::RangeFieldId)

Definition at line 101 of file OSGDistanceLODBase.h.

Referenced by osg::DistanceLODBase::copyFromBin(), osg::DistanceLODBase::copyToBin(), osg::DistanceLODBase::executeSyncImpl(), and osg::DistanceLODBase::getBinSize().

const osg::BitVector DistanceLODBase::MTInfluenceMask [static, inherited]

Initial value:

 
    (Inherited::MTInfluenceMask) | 
    (static_cast<BitVector>(0x0) << Inherited::NextFieldId)

Reimplemented from osg::GroupBase.

Definition at line 104 of file OSGDistanceLODBase.h.

Pnt3f DistanceLODBase::_sfCenter [protected, inherited]

The center for distance calculation.

Definition at line 185 of file OSGDistanceLODBase.h.

Referenced by osg::DistanceLODBase::copyFromBin(), osg::DistanceLODBase::copyToBin(), osg::DistanceLODBase::executeSyncImpl(), osg::DistanceLODBase::getBinSize(), osg::DistanceLODBase::getCenter(), osg::DistanceLODBase::getSFCenter(), and osg::DistanceLODBase::setCenter().

Real32 DistanceLODBase::_mfRange [protected, inherited]

The range intervals.

Definition at line 186 of file OSGDistanceLODBase.h.

Referenced by osg::DistanceLODBase::copyFromBin(), osg::DistanceLODBase::copyToBin(), osg::DistanceLODBase::executeSyncImpl(), osg::DistanceLODBase::getBinSize(), osg::DistanceLODBase::getMFRange(), and osg::DistanceLODBase::getRange().

const BitVector NodeCore::ParentsFieldMask = (1 << NodeCore::ParentsFieldId ) [static, inherited]

Definition at line 99 of file OSGNodeCore.h.

Referenced by osg::NodeCore::copyFromBin(), osg::NodeCore::copyToBin(), osg::NodeCore::executeSyncImpl(), osg::NodeCore::getBinSize(), and osg::Node::~Node().

const bool osg::NodeCore::isNodeCore = true [static, inherited]

Reimplemented from osg::FieldContainer.

Definition at line 149 of file OSGNodeCore.h.

MFNodePtr osg::NodeCore::_parents [protected, inherited]

Definition at line 168 of file OSGNodeCore.h.

Referenced by osg::NodeCore::addParent(), osg::ProxyGroup::changed(), osg::Particles::changed(), osg::Geometry::changed(), osg::NodeCore::copyFromBin(), osg::NodeCore::copyToBin(), osg::NodeCore::dump(), osg::Geometry::dump(), osg::NodeCore::executeSyncImpl(), osg::NodeCore::getBinSize(), osg::NodeCore::getMFParents(), osg::NodeCore::getParents(), osg::NodeCore::getType(), osg::NodeCore::invalidateVolume(), and osg::NodeCore::subParent().

const BitVector AttachmentContainer::AttachmentsFieldMask [static, inherited]

Initial value:

    (TypeTraits<BitVector>::One << 
        AttachmentContainer::AttachmentsFieldId)

Definition at line 84 of file OSGAttachmentContainerImpl.h.

Referenced by osg::VRMLFile::beginNode(), osg::AttachmentContainer::changed(), osg::AttachmentContainer::copyFromBin(), osg::AttachmentContainer::copyToBin(), osg::deepCloneAttachments(), osg::AttachmentContainer::executeSyncImpl(), osg::fcptrAttributeMap(), osg::AttachmentContainer::getBinSize(), and osg::stringAttributeMap().

SFAttachmentMap osg::AttachmentContainer::_attachmentMap [protected, inherited]

Definition at line 161 of file OSGAttachmentContainerImpl.h.

Referenced by osg::AttachmentContainer::AttachmentContainer(), osg::AttachmentContainer::changed(), osg::AttachmentContainer::copyFromBin(), osg::AttachmentContainer::copyToBin(), osg::NodeCore::dump(), osg::Node::dump(), osg::Geometry::dump(), osg::AttachmentContainer::dump(), osg::AttachmentContainer::executeSyncImpl(), osg::AttachmentContainer::findAttachment(), osg::AttachmentContainer::getBinSize(), osg::AttachmentContainer::getSFAttachments(), osg::Node::onCreate(), osg::AttachmentContainer::subAttachment(), and osg::AttachmentContainer::~AttachmentContainer().

const BitVector osg::FieldContainer::NextFieldMask [static, inherited]

Initial value:

 
                    (TypeTraits<BitVector>::One << NextFieldId)

Definition at line 75 of file OSGFieldContainerImpl.h.

UInt32 osg::FieldContainer::_shares [protected, inherited]

Definition at line 199 of file OSGFieldContainerImpl.h.

The documentation for this class was generated from the following files:
Generated on Mon Mar 17 12:09:57 2008 for OpenSG by  doxygen 1.5.5