osg::Particles Class Reference
[Particles]

00069          { Points=0, Lines, ViewDirQuads, ViewerQuads, Arrows, 
00070            ViewerArrows, Rectangles, ShaderQuads, ShaderStrips,
00071            LastMode }

anonymous enum

Enumerator:

Any
BackToFront
FrontToBack

Definition at line 74 of file OSGParticles.h.

00074 { Any=0, BackToFront, FrontToBack } DrawOrderE;

anonymous enum [inherited]

Enumerator:

ModeFieldId
PositionsFieldId
SizesFieldId
SecPositionsFieldId
ColorsFieldId
NormalsFieldId
IndicesFieldId
TextureZsFieldId
DrawOrderFieldId
DynamicFieldId
PumpFieldId
BspFieldId
NumParticlesFieldId
NextFieldId

Definition at line 104 of file OSGParticlesBase.h.

00105     {
00106         ModeFieldId         = Inherited::NextFieldId,
00107         PositionsFieldId    = ModeFieldId         + 1,
00108         SizesFieldId        = PositionsFieldId    + 1,
00109         SecPositionsFieldId = SizesFieldId        + 1,
00110         ColorsFieldId       = SecPositionsFieldId + 1,
00111         NormalsFieldId      = ColorsFieldId       + 1,
00112         IndicesFieldId      = NormalsFieldId      + 1,
00113         TextureZsFieldId    = IndicesFieldId      + 1,
00114         DrawOrderFieldId    = TextureZsFieldId    + 1,
00115         DynamicFieldId      = DrawOrderFieldId    + 1,
00116         PumpFieldId         = DynamicFieldId      + 1,
00117         BspFieldId          = PumpFieldId         + 1,
00118         NumParticlesFieldId = BspFieldId          + 1,
00119         NextFieldId         = NumParticlesFieldId + 1
00120     };

anonymous enum [inherited]

Enumerator:

MaterialFieldId
NextFieldId

Definition at line 92 of file OSGMaterialDrawableBase.h.

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

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

Particles::Particles ( void ) [protected]

Definition at line 111 of file OSGParticles.cpp.

References _extMultitexture, _funcglMultiTexCoord3fvARB, OSG_DLSYM_UNDERSCORE, osg::Window::registerExtension(), and osg::Window::registerFunction().

00111                          :
00112     Inherited()
00113 {
00114     _extMultitexture        = 
00115         Window::registerExtension("GL_ARB_multitexture");
00116 
00117     _funcglMultiTexCoord3fvARB = Window::registerFunction(
00118                             OSG_DLSYM_UNDERSCORE"glMultiTexCoord3fvARB",
00119                             _extMultitexture);          
00120 }

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

Definition at line 122 of file OSGParticles.cpp.

00122                                             :
00123     Inherited(source)
00124 {
00125 }

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

Definition at line 127 of file OSGParticles.cpp.

References osg::ParticlesBase::_sfColors, osg::MaterialDrawableBase::_sfMaterial, osg::ParticlesBase::_sfNormals, osg::ParticlesBase::_sfPositions, osg::ParticlesBase::_sfSecPositions, osg::beginEditCP(), osg::endEditCP(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::NullFC, osg::Attachment::ParentsFieldMask, and osg::subRefCP().

00128 {
00129     ParticlesPtr thisP(*this);
00130 
00131     if(_sfPositions.getValue() != NullFC)
00132     {
00133         beginEditCP(_sfPositions.getValue(), Attachment::ParentsFieldMask);
00134         {
00135             _sfPositions.getValue()->subParent(thisP);
00136         }
00137         endEditCP(_sfPositions.getValue(), Attachment::ParentsFieldMask);
00138 
00139         subRefCP(_sfPositions.getValue());
00140     }
00141 
00142     if(_sfSecPositions.getValue() != NullFC)
00143     {
00144         beginEditCP(_sfSecPositions.getValue(), Attachment::ParentsFieldMask);
00145         {
00146             _sfSecPositions.getValue()->subParent(thisP);
00147         }
00148         endEditCP(_sfSecPositions.getValue(), Attachment::ParentsFieldMask);
00149 
00150         subRefCP(_sfSecPositions.getValue());
00151     }
00152 
00153     if(_sfColors.getValue() != NullFC)
00154     {
00155         beginEditCP(_sfColors.getValue(), Attachment::ParentsFieldMask);
00156         {
00157             _sfColors.getValue()->subParent(thisP);
00158         }
00159         endEditCP(_sfColors.getValue(), Attachment::ParentsFieldMask);
00160 
00161         subRefCP(_sfColors.getValue());
00162     }
00163 
00164     if(_sfNormals.getValue() != NullFC)
00165     {
00166         beginEditCP(_sfNormals.getValue(), Attachment::ParentsFieldMask);
00167         {
00168             _sfNormals.getValue()->subParent(thisP);
00169         }
00170         endEditCP(_sfNormals.getValue(), Attachment::ParentsFieldMask);
00171 
00172         subRefCP(_sfNormals.getValue());
00173     }
00174 
00175     subRefCP(_sfMaterial.getValue());
00176 }

Member Function Documentation

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

Reimplemented from osg::MaterialDrawable.

Definition at line 180 of file OSGParticles.cpp.

00181 {
00182     if(whichField & PositionsFieldMask)
00183     {
00184         for(UInt32 i = 0; i < _parents.size(); i++)
00185         {
00186             _parents[i]->invalidateVolume();
00187         }
00188         getBsp().destroy();
00189 
00190         if(origin & ChangedOrigin::Abstract)
00191         {
00192             if(origin & ChangedOrigin::AbstrCheckValid)
00193             {
00194                 ParticlesPtr thisP(*this);
00195 
00196                 if(_sfPositions.getValue()                    != NullFC &&
00197                    _sfPositions.getValue()->findParent(thisP) ==     -1 )
00198                 {
00199                     GeoPositionsPtr pPos = _sfPositions.getValue();
00200 
00201                     _sfPositions.setValue(NullFC);
00202 
00203                     setPositions(pPos);
00204                 }
00205             }
00206             else if(origin & ChangedOrigin::AbstrIncRefCount)
00207             {
00208                 addRefCP(_sfPositions.getValue());
00209             }
00210             else
00211             {
00212                 GeoPositionsPtr pPos = _sfPositions.getValue();
00213 
00214                 _sfPositions.setValue(NullFC);
00215 
00216                 setPositions(pPos);
00217             }
00218         }
00219     }
00220 
00221     if(whichField & SecPositionsFieldMask)
00222     {
00223         if(origin & ChangedOrigin::Abstract)
00224         {
00225             if(origin & ChangedOrigin::AbstrCheckValid)
00226             {
00227                 ParticlesPtr thisP(*this);
00228 
00229                 if(_sfSecPositions.getValue()                    != NullFC &&
00230                    _sfSecPositions.getValue()->findParent(thisP) ==     -1 )
00231                 {
00232                     GeoPositionsPtr pPos = _sfSecPositions.getValue();
00233 
00234                     _sfSecPositions.setValue(NullFC);
00235 
00236                     setSecPositions(pPos);
00237                 }
00238             }
00239             else if(origin & ChangedOrigin::AbstrIncRefCount)
00240             {
00241                 addRefCP(_sfSecPositions.getValue());
00242             }
00243             else
00244             {
00245                 GeoPositionsPtr pPos = _sfSecPositions.getValue();
00246 
00247                 _sfSecPositions.setValue(NullFC);
00248 
00249                 setSecPositions(pPos);
00250             }
00251         }
00252     }
00253 
00254     if(whichField & ColorsFieldMask)
00255     {
00256         if(origin & ChangedOrigin::Abstract)
00257         {
00258             if(origin & ChangedOrigin::AbstrCheckValid)
00259             {
00260                 ParticlesPtr thisP(*this);
00261 
00262                 if(_sfColors.getValue()                    != NullFC &&
00263                    _sfColors.getValue()->findParent(thisP) ==     -1 )
00264                 {
00265                     GeoColorsPtr pCol = _sfColors.getValue();
00266 
00267                     _sfColors.setValue(NullFC);
00268 
00269                     setColors(pCol);
00270                 }
00271             }
00272             else if(origin & ChangedOrigin::AbstrIncRefCount)
00273             {
00274                 addRefCP(_sfColors.getValue());
00275             }
00276             else
00277             {
00278                 GeoColorsPtr pCol = _sfColors.getValue();
00279 
00280                 _sfColors.setValue(NullFC);
00281 
00282                 setColors(pCol);
00283             }
00284         }
00285     }
00286 
00287     if(whichField & NormalsFieldMask)
00288     {
00289         if(origin & ChangedOrigin::Abstract)
00290         {
00291             if(origin & ChangedOrigin::AbstrCheckValid)
00292             {
00293                 ParticlesPtr thisP(*this);
00294 
00295                 if(_sfNormals.getValue()                    != NullFC &&
00296                    _sfNormals.getValue()->findParent(thisP) ==     -1 )
00297                 {
00298                     GeoNormalsPtr pNorm = _sfNormals.getValue();
00299 
00300                     _sfNormals.setValue(NullFC);
00301 
00302                     setNormals(pNorm);
00303                 }
00304             }
00305             else if(origin & ChangedOrigin::AbstrIncRefCount)
00306             {
00307                 addRefCP(_sfNormals.getValue());
00308             }
00309             else
00310             {
00311                 GeoNormalsPtr pNorm = _sfNormals.getValue();
00312 
00313                 _sfNormals.setValue(NullFC);
00314 
00315                 setNormals(pNorm);
00316             }
00317         }
00318     }
00319 
00320     if(whichField & MaterialFieldMask)
00321     {
00322         if(origin & ChangedOrigin::Abstract)
00323         {
00324             if(origin & ChangedOrigin::AbstrIncRefCount)
00325             {
00326                 addRefCP(_sfMaterial.getValue());
00327             }
00328             else
00329             {
00330                 MaterialPtr pMat = _sfMaterial.getValue();
00331                 
00332                 _sfMaterial.setValue(NullFC);
00333                 
00334                 setMaterial(pMat);
00335             }
00336         }
00337     }
00338 
00339     Inherited::changed(whichField, origin);
00340 }

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

Reimplemented from osg::MaterialDrawable.

Definition at line 344 of file OSGParticles.cpp.

References SLOG.

00346 {
00347     SLOG << "Dump Particles NI" << std::endl;
00348 }

Action::ResultE Particles::drawPrimitives ( DrawActionBase * action ) [virtual]

Low-level Draw method that pumps OpenGL commands.

Reimplemented from osg::MaterialDrawable.

Definition at line 2888 of file OSGParticles.cpp.

References osg::ParticlesBase::_sfDrawOrder, Any, calcIndex(), osg::Action::Continue, findDrawer(), FWARNING, osg::Action::getActNode(), osg::ParticlesBase::getBsp(), osg::DrawActionBase::getCameraToWorld(), osg::ParticlesBase::getColors(), osg::ParticlesBase::getDynamic(), osg::ParticlesBase::getIndices(), osg::ParticlesBase::getMFIndices(), osg::ParticlesBase::getMFSizes(), osg::ParticlesBase::getNormals(), osg::ParticlesBase::getNumParticles(), osg::ParticlesBase::getPositions(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::MField< FieldTypeT, fieldNameSpace >::getValues(), osg::TransformationMatrix< ValueTypeT >::invert(), osg::TransformationMatrix< ValueTypeT >::mult(), osg::NullFC, osg::MField< FieldTypeT, fieldNameSpace >::size(), and osg::RenderAction::top_matrix().

02889 {
02890     // some variables for faster access
02891     GeoPositionsPtr  pos  = getPositions();
02892     GeoColorsPtr     col  = getColors();
02893     GeoNormalsPtr    norm = getNormals();
02894     MFVec3f         *size = getMFSizes();
02895  
02896     if((size   ->size() > 1 && size   ->size() != pos->getSize())  ||
02897        (col  != NullFC && col->getSize()  != 1 &&
02898                           col->getSize()  != pos->getSize())       ||
02899        (norm != NullFC && norm->getSize() != 1 &&
02900                           norm->getSize() != pos->getSize())
02901       )
02902     {
02903         FWARNING(("Particles::draw: inconsistent attributes "
02904                     "(p:%d s:%d c:%d)!\n",
02905                     pos->getSize(), size->size(),
02906                     (col != NullFC)? (int)col->getSize() : -1));
02907         return Action::Continue;
02908     }
02909 
02910     ParticlesDrawer *drawer = findDrawer();
02911     
02912     if(drawer == NULL)
02913     {
02914         FWARNING(("Particles 0x%lx: couldn't find drawer!\n", this));
02915         return Action::Continue;;
02916     }
02917     
02918     Int32 *index = NULL;
02919     UInt32 length = 0;
02920     bool freeIndex = false;
02921     
02922     if(_sfDrawOrder.getValue()!=Particles::Any)
02923     {
02924         if(getDynamic())
02925         {
02926             index=calcIndex(action,length);
02927         }
02928         else
02929         {
02930             if(!getBsp().created())
02931             {
02932                 getBsp().build(this);
02933             }
02934             Matrix modelview,toworld;
02935 
02936             modelview = action->getCameraToWorld();
02937     
02938             RenderAction *ra = dynamic_cast<RenderAction *>(action);
02939             
02940             if(ra != NULL)
02941             {
02942                 toworld = ra->top_matrix();
02943             }
02944             else
02945             {
02946                 action->getActNode()->getToWorld(toworld);
02947             }
02948 
02949 //            action->getCamera()->getBeacon()->getToWorld(modelview);
02950 //            action->getActNode()->getToWorld(toworld);
02951 
02952             toworld.invert();
02953             modelview.mult(toworld);
02954 
02955             Pnt3f ref(modelview[3][0],modelview[3][1],
02956                       modelview[3][2]);
02957             Vec3f refvec(  modelview[2][0],modelview[2][1],
02958                       modelview[2][2]);  
02959 
02960             index = getBsp().traverse(ref,length);
02961         }
02962         freeIndex = true;
02963     }
02964     else if (getIndices().size() > 0)
02965     {
02966         index  = &getMFIndices()->getValues()[0];
02967         if(getNumParticles() == -1)
02968         {
02969             length = getIndices().size();
02970         }
02971         else
02972         {
02973             length = getNumParticles();
02974         }
02975     }
02976 
02977     if(index != NULL)
02978     {
02979         if(length > 0)
02980             drawer->drawIndexed(this,action,index,length);
02981     }
02982     else
02983     {
02984         if(getNumParticles() == -1)
02985         {
02986             drawer->draw(this,action,pos->getSize());  
02987         }
02988         else if(getNumParticles() > 0)
02989         {
02990             drawer->draw(this,action,getNumParticles());         
02991         } 
02992     }
02993     
02994     if(freeIndex)
02995         delete [] index;
02996         
02997     return Action::Continue;
02998 }

void osg::Particles::setPositions ( const GeoPositionsPtr & value ) [inline]

Reimplemented from osg::ParticlesBase.

Definition at line 48 of file OSGParticles.inl.

References osg::ParticlesBase::_sfPositions, osg::addRefCP(), osg::beginEditCP(), osg::endEditCP(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::NullFC, osg::Attachment::ParentsFieldMask, osg::ParticlesBase::PositionsFieldId, osg::FieldContainerPtrBase::setParentFieldPos(), osg::SField< FieldTypeT, fieldNameSpace >::setValue(), and osg::subRefCP().

Referenced by changed().

00049 {
00050     ParticlesPtr thisP(*this);
00051 
00052     addRefCP(value);
00053 
00054     if(_sfPositions.getValue() != NullFC)
00055     {
00056         beginEditCP(_sfPositions.getValue(), Attachment::ParentsFieldMask);
00057         {
00058             _sfPositions.getValue()->subParent(thisP);
00059         }
00060         endEditCP  (_sfPositions.getValue(), Attachment::ParentsFieldMask);
00061 
00062         subRefCP(_sfPositions.getValue());
00063     }
00064 
00065     if(value != NullFC)
00066     {
00067         thisP.setParentFieldPos(PositionsFieldId);
00068 
00069         beginEditCP(value, Attachment::ParentsFieldMask);
00070         {
00071             value->addParent(thisP);
00072         }
00073         endEditCP  (value, Attachment::ParentsFieldMask);
00074     }
00075 
00076     _sfPositions.setValue(value);
00077 }

void osg::Particles::setSecPositions ( const GeoPositionsPtr & value ) [inline]

Reimplemented from osg::ParticlesBase.

Definition at line 80 of file OSGParticles.inl.

References osg::ParticlesBase::_sfSecPositions, osg::addRefCP(), osg::beginEditCP(), osg::endEditCP(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::NullFC, osg::Attachment::ParentsFieldMask, osg::ParticlesBase::SecPositionsFieldId, osg::FieldContainerPtrBase::setParentFieldPos(), osg::SField< FieldTypeT, fieldNameSpace >::setValue(), and osg::subRefCP().

Referenced by changed().

00081 {
00082     ParticlesPtr thisP(*this);
00083 
00084     addRefCP(value);
00085 
00086     if(_sfSecPositions.getValue() != NullFC)
00087     {
00088         beginEditCP(_sfSecPositions.getValue(), Attachment::ParentsFieldMask);
00089         {
00090             _sfSecPositions.getValue()->subParent(thisP);
00091         }
00092         endEditCP  (_sfSecPositions.getValue(), Attachment::ParentsFieldMask);
00093 
00094         subRefCP(_sfSecPositions.getValue());
00095     }
00096 
00097     if(value != NullFC)
00098     {
00099         thisP.setParentFieldPos(SecPositionsFieldId);
00100 
00101         beginEditCP(value, Attachment::ParentsFieldMask);
00102         {
00103             value->addParent(thisP);
00104         }
00105         endEditCP  (value, Attachment::ParentsFieldMask);
00106     }
00107 
00108     _sfSecPositions.setValue(value);
00109 }

void osg::Particles::setColors ( const GeoColorsPtr & value ) [inline]

Reimplemented from osg::ParticlesBase.

Definition at line 112 of file OSGParticles.inl.

References osg::ParticlesBase::_sfColors, osg::addRefCP(), osg::beginEditCP(), osg::ParticlesBase::ColorsFieldId, osg::endEditCP(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::NullFC, osg::Attachment::ParentsFieldMask, osg::FieldContainerPtrBase::setParentFieldPos(), osg::SField< FieldTypeT, fieldNameSpace >::setValue(), and osg::subRefCP().

Referenced by changed().

00113 {
00114     ParticlesPtr thisP(*this);
00115 
00116     addRefCP(value);
00117 
00118     if(_sfColors.getValue() != NullFC)
00119     {
00120         beginEditCP(_sfColors.getValue(), Attachment::ParentsFieldMask);
00121         {
00122             _sfColors.getValue()->subParent(thisP);
00123         }
00124         endEditCP  (_sfColors.getValue(), Attachment::ParentsFieldMask);
00125 
00126         subRefCP(_sfColors.getValue());
00127     }
00128 
00129     if(value != NullFC)
00130     {
00131         thisP.setParentFieldPos(ColorsFieldId);
00132 
00133         beginEditCP(value, Attachment::ParentsFieldMask);
00134         {
00135             value->addParent(thisP);
00136         }
00137         endEditCP  (value, Attachment::ParentsFieldMask);
00138     }
00139 
00140     _sfColors.setValue(value);
00141 }

void osg::Particles::setNormals ( const GeoNormalsPtr & value ) [inline]

Reimplemented from osg::ParticlesBase.

Definition at line 144 of file OSGParticles.inl.

References osg::ParticlesBase::_sfNormals, osg::addRefCP(), osg::beginEditCP(), osg::endEditCP(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::ParticlesBase::NormalsFieldId, osg::NullFC, osg::Attachment::ParentsFieldMask, osg::FieldContainerPtrBase::setParentFieldPos(), osg::SField< FieldTypeT, fieldNameSpace >::setValue(), and osg::subRefCP().

Referenced by changed().

00145 {
00146     ParticlesPtr thisP(*this);
00147 
00148     addRefCP(value);
00149 
00150     if(_sfNormals.getValue() != NullFC)
00151     {
00152         beginEditCP(_sfNormals.getValue(), Attachment::ParentsFieldMask);
00153         {
00154             _sfNormals.getValue()->subParent(thisP);
00155         }
00156         endEditCP  (_sfNormals.getValue(), Attachment::ParentsFieldMask);
00157 
00158         subRefCP(_sfNormals.getValue());
00159     }
00160 
00161     if(value != NullFC)
00162     {
00163         thisP.setParentFieldPos(NormalsFieldId);
00164 
00165         beginEditCP(value, Attachment::ParentsFieldMask);
00166         {
00167             value->addParent(thisP);
00168         }
00169         endEditCP  (value, Attachment::ParentsFieldMask);
00170     }
00171 
00172     _sfNormals.setValue(value);
00173 }

void osg::Particles::setMaterial ( const MaterialPtr & value ) [inline]

Reimplemented from osg::MaterialDrawable.

Definition at line 176 of file OSGParticles.inl.

References osg::MaterialDrawableBase::_sfMaterial, osg::SField< FieldTypeT, fieldNameSpace >::getValue(), and osg::setRefdCP().

Referenced by changed().

00177 {
00178     setRefdCP(_sfMaterial.getValue(), value);
00179 }

void Particles::adjustVolume ( Volume & volume ) [protected, virtual]

Reimplemented from osg::NodeCore.

Definition at line 351 of file OSGParticles.cpp.

References osg::Volume::extendBy(), osg::ParticlesBase::getMFSizes(), osg::ParticlesBase::getPositions(), osg::NullFC, p, osg::Volume::setEmpty(), osg::Volume::setValid(), osg::MField< FieldTypeT, fieldNameSpace >::size(), and osg::Sqrt2.

00352 {
00353     GeoPositionsPtr pos = getPositions();
00354 
00355     if ( pos == NullFC )
00356         return;                 // Node has no particles, no volume
00357 
00358     volume.setValid();
00359     volume.setEmpty();
00360 
00361     MFVec3f *sizes = getMFSizes();
00362 
00363     if(sizes->size() == pos->size())
00364     {
00365         Vec3f p;
00366         Real32 s;
00367 
00368         for(UInt32 i = 0; i < pos->size(); i++)
00369         {
00370             pos->getValue(p, i);
00371             // make the size bigger to accomodate rotations
00372             s=(*sizes)[i][0]*Sqrt2;
00373 
00374             p[0]+=s/2;
00375             p[1]+=s/2;
00376             p[2]+=s/2;
00377             volume.extendBy(p);
00378             p[0]-=s;
00379             volume.extendBy(p);
00380             p[1]-=s;
00381             volume.extendBy(p);
00382             p[0]+=s;
00383             volume.extendBy(p);
00384             p[2]-=s;
00385             volume.extendBy(p);
00386             p[0]-=s;
00387             volume.extendBy(p);
00388             p[1]+=s;
00389             volume.extendBy(p);
00390             p[0]+=s;
00391             volume.extendBy(p);
00392         }
00393 
00394     }
00395     else if(sizes->size() == 1)
00396     {
00397         Vec3f p;
00398         Real32 s,s2;
00399         // make the size bigger to accomodate rotations
00400         s=(*sizes)[0][0]*Sqrt2;
00401         s2=s/2;
00402 
00403         for(UInt32 i = 0; i < pos->size(); i++)
00404         {
00405             pos->getValue(p, i);
00406 
00407             p[0]+=s2;
00408             p[1]+=s2;
00409             p[2]+=s2;
00410             volume.extendBy(p);
00411             p[0]-=s;
00412             volume.extendBy(p);
00413             p[1]-=s;
00414             volume.extendBy(p);
00415             p[0]+=s;
00416             volume.extendBy(p);
00417             p[2]-=s;
00418             volume.extendBy(p);
00419             p[0]-=s;
00420             volume.extendBy(p);
00421             p[1]+=s;
00422             volume.extendBy(p);
00423             p[0]+=s;
00424             volume.extendBy(p);
00425         }
00426 
00427     }
00428     else
00429     {
00430         Vec3f p;
00431 
00432         for(UInt32 i = 0; i < pos->getSize(); i++)
00433         {
00434             pos->getValue(p, i);
00435 
00436             volume.extendBy(p);
00437         }
00438     }
00439 }

Int32* osg::Particles::calcIndex	(	DrawActionBase *	action,
		UInt32 &	len,
		Int32 *	index = `NULL`
	)			`[protected]`

Referenced by drawPrimitives().

ParticlesDrawer * Particles::findDrawer ( void ) [protected]

find the drawer object for the actual configuration of parameters

Definition at line 3002 of file OSGParticles.cpp.

References Arrows, FWARNING, osg::ParticlesBase::getColors(), osg::ParticlesBase::getMode(), osg::ParticlesBase::getNormals(), osg::ParticlesBase::getPositions(), osg::ParticlesBase::getSecPositions(), osg::ParticlesBase::getSizes(), osg::ParticlesBase::getTextureZs(), Lines, osg::NullFC, Points, Rectangles, ShaderQuads, ShaderStrips, osg::MField< FieldTypeT, fieldNameSpace >::size(), ViewDirQuads, ViewerArrows, and ViewerQuads.

Referenced by drawPrimitives().

03003 {
03004     if(getPositions() == NullFC)
03005         return NULL;
03006 
03007     UInt8 mode;
03008     enum { part = 0, sing, none } size,normal,color,tex,secpos;
03009     
03010     mode = getMode();
03011     
03012     // find the parameters' use
03013     
03014     size =   (getSizes().size()         == getPositions()->getSize()) ? part :
03015              (getSizes().size()         == 1                        ) ? sing : 
03016                                                                         none;
03017     normal = (getNormals() != NullFC && 
03018               getNormals()->getSize()   == getPositions()->getSize()) ? part :
03019              (getNormals() != NullFC && 
03020               getNormals()->getSize()   == 1                        ) ? sing : 
03021                                                                         none;
03022     secpos = (getSecPositions() != NullFC && 
03023               getSecPositions()->getSize()== getPositions()->getSize())?part :
03024              (getSecPositions() != NullFC && 
03025               getSecPositions()->getSize()== 1                        )?sing : 
03026                                                                         none;
03027     color =  (getColors() != NullFC && 
03028               getColors()->getSize()    == getPositions()->getSize()) ? part :
03029              (getColors() != NullFC && 
03030               getColors()->getSize()    == 1                        ) ? sing : 
03031                                                                         none;
03032     tex =    (getTextureZs().size()     == getPositions()->getSize()) ? part :
03033              (getTextureZs().size()     == 1                        ) ? sing : 
03034                                                                         none;
03035     
03036     // check if the used types are common cases
03037     
03038 /*
03039     bool normalIs3f = (getNormals()   != NullFC && 
03040                        getNormals()->getFormat()      == GL_FLOAT);
03041                         
03042     bool colorIs3f  = (getColors()    != NullFC && 
03043                        getColors()->getFormat()       == GL_FLOAT && 
03044                        getColors()->getDimension()    == 3);
03045  */
03046                         
03047     bool posIs3f    = (getPositions() != NullFC && 
03048                        getPositions()->getFormat()    == GL_FLOAT && 
03049                        getPositions()->getDimension() == 3);
03050     
03051     // now find the drawer
03052     
03053     // main difference: mode, as only a subset of the attributes is used
03054     // in the different modes
03055     
03056     // this is where to add fast pathes...
03057     // don't go overboard, as every path adds code, and code bloat is
03058     // easily obtained here.
03059     
03060     switch(mode)
03061     {
03062     case Points:
03063     {
03064         static ParticlesDrawer *fallback = 
03065                     new drawPoints<PosTraitGeneric,ColTraitGeneric,
03066                                    TexTraitGeneric,SizeTraitGeneric>;
03067         
03068         return fallback;
03069     }
03070         
03071     case Lines:
03072     {
03073         if(secpos == none)
03074         {
03075             FWARNING(("Particles::findDrawer: Need secondary positions for "
03076                       "type Lines!\n"));
03077             return NULL;
03078         }
03079         
03080         static ParticlesDrawer *fallback = 
03081                     new drawLines<PosTraitGeneric,ColTraitGeneric,
03082                                   TexTraitGeneric,SizeTraitGeneric>;
03083         
03084         return fallback;
03085     }
03086     
03087     case ViewDirQuads:
03088     {
03089         static ParticlesDrawer *fallback = 
03090                     new drawViewDirQuads<PosTraitGeneric,ColTraitGeneric,
03091                                          TexTraitGeneric,SizeTraitGeneric>;
03092         
03093         if(posIs3f && tex == none && size != none)
03094         {
03095             static ParticlesDrawer *pumps[] = {
03096               new drawViewDirQuads<PosTrait3f,ColTraitParticle,
03097                                    TexTraitNone,SizeTraitParticle>,
03098               new drawViewDirQuads<PosTrait3f,ColTraitSingle,
03099                                    TexTraitNone,SizeTraitParticle>,
03100               new drawViewDirQuads<PosTrait3f,ColTraitNone,
03101                                    TexTraitNone,SizeTraitParticle>,
03102                                    
03103               new drawViewDirQuads<PosTrait3f,ColTraitParticle,
03104                                    TexTraitNone,SizeTraitSingle>,
03105               new drawViewDirQuads<PosTrait3f,ColTraitSingle,
03106                                    TexTraitNone,SizeTraitSingle>,
03107               new drawViewDirQuads<PosTrait3f,ColTraitNone,
03108                                    TexTraitNone,SizeTraitSingle>,
03109               };
03110               
03111               return pumps[size * 3 + color];
03112         }
03113         
03114         return fallback;
03115     }
03116     
03117     case ViewerQuads:
03118     {
03119         static ParticlesDrawer *fallback = 
03120                     new drawViewerQuads<PosTraitGeneric,ColTraitGeneric,
03121                                          TexTraitGeneric,SizeTraitGeneric>;
03122         
03123         if(posIs3f && tex == none && size != none)
03124         {
03125             static ParticlesDrawer *pumps[] = {
03126               new drawViewerQuads<PosTrait3f,ColTraitParticle,
03127                                   TexTraitNone,SizeTraitParticle>,
03128               new drawViewerQuads<PosTrait3f,ColTraitSingle,
03129                                   TexTraitNone,SizeTraitParticle>,
03130               new drawViewerQuads<PosTrait3f,ColTraitNone,
03131                                   TexTraitNone,SizeTraitParticle>,
03132                                    
03133               new drawViewerQuads<PosTrait3f,ColTraitParticle,
03134                                   TexTraitNone,SizeTraitSingle>,
03135               new drawViewerQuads<PosTrait3f,ColTraitSingle,
03136                                   TexTraitNone,SizeTraitSingle>,
03137               new drawViewerQuads<PosTrait3f,ColTraitNone,
03138                                   TexTraitNone,SizeTraitSingle>,
03139               };
03140               
03141               return pumps[size * 3 + color];
03142         }
03143         
03144         return fallback;
03145     }
03146     
03147     case Arrows:
03148     {
03149         if(secpos == none)
03150         {
03151             FWARNING(("Particles::findDrawer: Need secondary positions for "
03152                       "type Arrows!\n"));
03153             return NULL;
03154         }
03155         
03156         if(normal == none)
03157         {
03158             FWARNING(("Particles::findDrawer: Need normals for "
03159                       "type Arrows!\n"));
03160             return NULL;
03161         }
03162         
03163         static ParticlesDrawer *fallback = 
03164                     new drawObjects<PosTraitGeneric,ColTraitGeneric, 
03165                                     SizeTraitGeneric,NormalTraitGeneric,
03166                                     GeoTraitArrow>;
03167         
03168         return fallback;
03169     }
03170     
03171     case ViewerArrows:
03172     {
03173         if(secpos == none)
03174         {
03175             FWARNING(("Particles::findDrawer: Need secondary positions for "
03176                       "type ViewerArrows!\n"));
03177             return NULL;
03178         }
03179         
03180         if(normal == none)
03181         {
03182             FWARNING(("Particles::findDrawer: Need normals for "
03183                       "type ViewerArrows!\n"));
03184             return NULL;
03185         }
03186         
03187         static ParticlesDrawer *fallback = 
03188                     new drawViewerObjects<PosTraitGeneric,ColTraitGeneric, 
03189                                           SizeTraitGeneric,GeoTraitArrow>;
03190         
03191         return fallback;
03192     }
03193     
03194     case Rectangles:
03195     {
03196         if(secpos == none)
03197         {
03198             FWARNING(("Particles::findDrawer: Need secondary positions for "
03199                       "type Rectangles!\n"));
03200             return NULL;
03201         }
03202         
03203         if(normal == none)
03204         {
03205             FWARNING(("Particles::findDrawer: Need normals for "
03206                       "type Rectangles!\n"));
03207             return NULL;
03208         }
03209         
03210         static ParticlesDrawer *fallback = 
03211                     new drawObjects<PosTraitGeneric,ColTraitGeneric, 
03212                                     SizeTraitGeneric,NormalTraitGeneric,
03213                                     GeoTraitRectangle>;
03214         
03215         return fallback;
03216     }
03217     
03218     case ShaderQuads:
03219     {        
03220         static ParticlesDrawer *fallback = 
03221                     new drawShaderQuads<PosTraitGeneric,PosTraitGeneric,
03222                                         ColTraitGeneric, TexTraitGeneric,
03223                                         SizeTraitGeneric,NormalTraitGeneric>,
03224                                *nosecfallback =  
03225                     new drawShaderQuads<PosTraitGeneric,PosTraitNone,
03226                                         ColTraitGeneric, TexTraitGeneric,
03227                                         SizeTraitGeneric,NormalTraitGeneric>;
03228         
03229         if(secpos == none)
03230         {
03231             return nosecfallback;
03232         }
03233         else
03234         {
03235             return fallback;
03236         }
03237     }
03238     
03239     case ShaderStrips:
03240     {
03241         static ParticlesDrawer *fallback = 
03242                     new drawShaderStrips<PosTraitGeneric,PosTraitGeneric,
03243                                          ColTraitGeneric, TexTraitGeneric,
03244                                          SizeTraitGeneric,NormalTraitGeneric>,
03245                                *nosecfallback =  
03246                     new drawShaderStrips<PosTraitGeneric,PosTraitNone,
03247                                          ColTraitGeneric, TexTraitGeneric,
03248                                          SizeTraitGeneric,NormalTraitGeneric>;
03249                
03250         if(secpos == none)
03251         {
03252             return nosecfallback;
03253         }
03254         else
03255         {
03256             return fallback;
03257         }
03258     }
03259     
03260     };
03261 
03262     
03263     if (normal) return NULL; // make picky compilers happy
03264     return NULL;
03265 }

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

Reimplemented from osg::MaterialDrawable.

Definition at line 86 of file OSGParticles.cpp.

References osg::MaterialDrawable::drawActionHandler(), osg::ParticlesBase::getClassType(), osg::osgTypedMethodFunctor2BaseCPtrRef(), osg::RenderAction::registerEnterDefault(), osg::DrawAction::registerEnterDefault(), and osg::MaterialDrawable::renderActionHandler().

00087 {
00088     DrawAction::registerEnterDefault( getClassType(),
00089         osgTypedMethodFunctor2BaseCPtrRef<Action::ResultE,
00090                                           ParticlesPtr  ,
00091                                           CNodePtr      ,
00092                                           Action       *>
00093                                        (&MaterialDrawable::drawActionHandler));
00094 
00095     RenderAction::registerEnterDefault( getClassType(),
00096         osgTypedMethodFunctor2BaseCPtrRef<Action::ResultE,
00097                                           ParticlesPtr  ,
00098                                           CNodePtr      ,
00099                                           Action       *>
00100                                        (&MaterialDrawable::renderActionHandler));
00101 }

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

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 58 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_type.

Referenced by osg::ParticlesBase::create(), and initMethod().

00059 {
00060     return _type; 
00061 }

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 65 of file OSGParticlesBase.inl.

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

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

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 238 of file OSGParticlesBase.cpp.

References osg::ParticlesBase::_type.

00239 {
00240     return _type; 
00241 }

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 243 of file OSGParticlesBase.cpp.

References osg::ParticlesBase::_type.

00244 {
00245     return _type;
00246 }

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 258 of file OSGParticlesBase.cpp.

00259 { 
00260     return sizeof(Particles); 
00261 }

SFUInt32 * osg::ParticlesBase::getSFMode ( void ) [inline, inherited]

Definition at line 101 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfMode.

00102 {
00103     return &_sfMode;
00104 }

SFGeoPositionsPtr * osg::ParticlesBase::getSFPositions ( void ) [inline, inherited]

Definition at line 108 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfPositions.

00109 {
00110     return &_sfPositions;
00111 }

MFVec3f * osg::ParticlesBase::getMFSizes ( void ) [inline, inherited]

Definition at line 115 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfSizes.

Referenced by adjustVolume(), and drawPrimitives().

00116 {
00117     return &_mfSizes;
00118 }

SFGeoPositionsPtr * osg::ParticlesBase::getSFSecPositions ( void ) [inline, inherited]

Definition at line 122 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfSecPositions.

00123 {
00124     return &_sfSecPositions;
00125 }

SFGeoColorsPtr * osg::ParticlesBase::getSFColors ( void ) [inline, inherited]

Definition at line 129 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfColors.

00130 {
00131     return &_sfColors;
00132 }

SFGeoNormalsPtr * osg::ParticlesBase::getSFNormals ( void ) [inline, inherited]

Definition at line 136 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfNormals.

00137 {
00138     return &_sfNormals;
00139 }

MFInt32 * osg::ParticlesBase::getMFIndices ( void ) [inline, inherited]

Definition at line 143 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfIndices.

Referenced by drawPrimitives().

00144 {
00145     return &_mfIndices;
00146 }

MFReal32 * osg::ParticlesBase::getMFTextureZs ( void ) [inline, inherited]

Definition at line 150 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfTextureZs.

00151 {
00152     return &_mfTextureZs;
00153 }

SFUInt32 * osg::ParticlesBase::getSFDrawOrder ( void ) [inline, inherited]

Definition at line 157 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfDrawOrder.

00158 {
00159     return &_sfDrawOrder;
00160 }

SFBool * osg::ParticlesBase::getSFDynamic ( void ) [inline, inherited]

Definition at line 164 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfDynamic.

00165 {
00166     return &_sfDynamic;
00167 }

SFParticleBSPTree * osg::ParticlesBase::getSFBsp ( void ) [inline, inherited]

Definition at line 178 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfBsp.

00179 {
00180     return &_sfBsp;
00181 }

SFInt32 * osg::ParticlesBase::getSFNumParticles ( void ) [inline, inherited]

Definition at line 185 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfNumParticles.

00186 {
00187     return &_sfNumParticles;
00188 }

UInt32 & osg::ParticlesBase::getMode ( void ) [inline, inherited]

Definition at line 193 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfMode, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by findDrawer().

00194 {
00195     return _sfMode.getValue();
00196 }

const UInt32 & osg::ParticlesBase::getMode ( void ) const [inline, inherited]

Definition at line 200 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfMode, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

GeoPositionsPtr & osg::ParticlesBase::getPositions ( void ) [inline, inherited]

Definition at line 214 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfPositions, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by adjustVolume(), drawPrimitives(), and findDrawer().

00215 {
00216     return _sfPositions.getValue();
00217 }

const GeoPositionsPtr & osg::ParticlesBase::getPositions ( void ) const [inline, inherited]

Definition at line 221 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfPositions, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

GeoPositionsPtr & osg::ParticlesBase::getSecPositions ( void ) [inline, inherited]

Definition at line 235 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfSecPositions, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by findDrawer().

00236 {
00237     return _sfSecPositions.getValue();
00238 }

const GeoPositionsPtr & osg::ParticlesBase::getSecPositions ( void ) const [inline, inherited]

Definition at line 242 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfSecPositions, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00243 {
00244     return _sfSecPositions.getValue();
00245 }

GeoColorsPtr & osg::ParticlesBase::getColors ( void ) [inline, inherited]

Definition at line 256 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfColors, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by drawPrimitives(), and findDrawer().

00257 {
00258     return _sfColors.getValue();
00259 }

const GeoColorsPtr & osg::ParticlesBase::getColors ( void ) const [inline, inherited]

Definition at line 263 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfColors, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00264 {
00265     return _sfColors.getValue();
00266 }

GeoNormalsPtr & osg::ParticlesBase::getNormals ( void ) [inline, inherited]

Definition at line 277 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfNormals, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by drawPrimitives(), and findDrawer().

00278 {
00279     return _sfNormals.getValue();
00280 }

const GeoNormalsPtr & osg::ParticlesBase::getNormals ( void ) const [inline, inherited]

Definition at line 284 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfNormals, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00285 {
00286     return _sfNormals.getValue();
00287 }

UInt32 & osg::ParticlesBase::getDrawOrder ( void ) [inline, inherited]

Definition at line 298 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfDrawOrder, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00299 {
00300     return _sfDrawOrder.getValue();
00301 }

const UInt32 & osg::ParticlesBase::getDrawOrder ( void ) const [inline, inherited]

Definition at line 305 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfDrawOrder, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00306 {
00307     return _sfDrawOrder.getValue();
00308 }

bool & osg::ParticlesBase::getDynamic ( void ) [inline, inherited]

Definition at line 319 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfDynamic, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by drawPrimitives().

00320 {
00321     return _sfDynamic.getValue();
00322 }

const bool & osg::ParticlesBase::getDynamic ( void ) const [inline, inherited]

Definition at line 326 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfDynamic, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00327 {
00328     return _sfDynamic.getValue();
00329 }

ParticleBSPTree & osg::ParticlesBase::getBsp ( void ) [inline, inherited]

Definition at line 361 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfBsp, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by changed(), and drawPrimitives().

00362 {
00363     return _sfBsp.getValue();
00364 }

const ParticleBSPTree & osg::ParticlesBase::getBsp ( void ) const [inline, inherited]

Definition at line 368 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfBsp, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00369 {
00370     return _sfBsp.getValue();
00371 }

Int32 & osg::ParticlesBase::getNumParticles ( void ) [inline, inherited]

Definition at line 382 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfNumParticles, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by drawPrimitives().

00383 {
00384     return _sfNumParticles.getValue();
00385 }

const Int32 & osg::ParticlesBase::getNumParticles ( void ) const [inline, inherited]

Definition at line 389 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfNumParticles, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00390 {
00391     return _sfNumParticles.getValue();
00392 }

Vec3f & osg::ParticlesBase::getSizes ( const UInt32 index ) [inline, inherited]

Definition at line 404 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfSizes.

00405 {
00406     return _mfSizes[index];
00407 }

MFVec3f & osg::ParticlesBase::getSizes ( void ) [inline, inherited]

Definition at line 411 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfSizes.

Referenced by findDrawer().

00412 {
00413     return _mfSizes;
00414 }

const MFVec3f & osg::ParticlesBase::getSizes ( void ) const [inline, inherited]

Definition at line 418 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfSizes.

00419 {
00420     return _mfSizes;
00421 }

Int32 & osg::ParticlesBase::getIndices ( const UInt32 index ) [inline, inherited]

Definition at line 425 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfIndices.

00426 {
00427     return _mfIndices[index];
00428 }

MFInt32 & osg::ParticlesBase::getIndices ( void ) [inline, inherited]

Definition at line 432 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfIndices.

Referenced by drawPrimitives().

00433 {
00434     return _mfIndices;
00435 }

const MFInt32 & osg::ParticlesBase::getIndices ( void ) const [inline, inherited]

Definition at line 439 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfIndices.

00440 {
00441     return _mfIndices;
00442 }

Real32 & osg::ParticlesBase::getTextureZs ( const UInt32 index ) [inline, inherited]

Definition at line 446 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfTextureZs.

00447 {
00448     return _mfTextureZs[index];
00449 }

MFReal32 & osg::ParticlesBase::getTextureZs ( void ) [inline, inherited]

Definition at line 453 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfTextureZs.

Referenced by findDrawer().

00454 {
00455     return _mfTextureZs;
00456 }

const MFReal32 & osg::ParticlesBase::getTextureZs ( void ) const [inline, inherited]

Definition at line 460 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_mfTextureZs.

00461 {
00462     return _mfTextureZs;
00463 }

void osg::ParticlesBase::setMode ( const UInt32 & value ) [inline, inherited]

Definition at line 207 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfMode, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00208 {
00209     _sfMode.setValue(value);
00210 }

void osg::ParticlesBase::setDrawOrder ( const UInt32 & value ) [inline, inherited]

Definition at line 312 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfDrawOrder, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00313 {
00314     _sfDrawOrder.setValue(value);
00315 }

void osg::ParticlesBase::setDynamic ( const bool & value ) [inline, inherited]

Definition at line 333 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfDynamic, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00334 {
00335     _sfDynamic.setValue(value);
00336 }

void osg::ParticlesBase::setBsp ( const ParticleBSPTree & value ) [inline, inherited]

Definition at line 375 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfBsp, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00376 {
00377     _sfBsp.setValue(value);
00378 }

void osg::ParticlesBase::setNumParticles ( const Int32 & value ) [inline, inherited]

Definition at line 396 of file OSGParticlesBase.inl.

References osg::ParticlesBase::_sfNumParticles, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00397 {
00398     _sfNumParticles.setValue(value);
00399 }

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 347 of file OSGParticlesBase.cpp.

00348 {
00349     UInt32 returnValue = Inherited::getBinSize(whichField);
00350 
00351     if(FieldBits::NoField != (ModeFieldMask & whichField))
00352     {
00353         returnValue += _sfMode.getBinSize();
00354     }
00355 
00356     if(FieldBits::NoField != (PositionsFieldMask & whichField))
00357     {
00358         returnValue += _sfPositions.getBinSize();
00359     }
00360 
00361     if(FieldBits::NoField != (SizesFieldMask & whichField))
00362     {
00363         returnValue += _mfSizes.getBinSize();
00364     }
00365 
00366     if(FieldBits::NoField != (SecPositionsFieldMask & whichField))
00367     {
00368         returnValue += _sfSecPositions.getBinSize();
00369     }
00370 
00371     if(FieldBits::NoField != (ColorsFieldMask & whichField))
00372     {
00373         returnValue += _sfColors.getBinSize();
00374     }
00375 
00376     if(FieldBits::NoField != (NormalsFieldMask & whichField))
00377     {
00378         returnValue += _sfNormals.getBinSize();
00379     }
00380 
00381     if(FieldBits::NoField != (IndicesFieldMask & whichField))
00382     {
00383         returnValue += _mfIndices.getBinSize();
00384     }
00385 
00386     if(FieldBits::NoField != (TextureZsFieldMask & whichField))
00387     {
00388         returnValue += _mfTextureZs.getBinSize();
00389     }
00390 
00391     if(FieldBits::NoField != (DrawOrderFieldMask & whichField))
00392     {
00393         returnValue += _sfDrawOrder.getBinSize();
00394     }
00395 
00396     if(FieldBits::NoField != (DynamicFieldMask & whichField))
00397     {
00398         returnValue += _sfDynamic.getBinSize();
00399     }
00400 
00401     if(FieldBits::NoField != (PumpFieldMask & whichField))
00402     {
00403         returnValue += _sfPump.getBinSize();
00404     }
00405 
00406     if(FieldBits::NoField != (BspFieldMask & whichField))
00407     {
00408         returnValue += _sfBsp.getBinSize();
00409     }
00410 
00411     if(FieldBits::NoField != (NumParticlesFieldMask & whichField))
00412     {
00413         returnValue += _sfNumParticles.getBinSize();
00414     }
00415 
00416 
00417     return returnValue;
00418 }

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 420 of file OSGParticlesBase.cpp.

00422 {
00423     Inherited::copyToBin(pMem, whichField);
00424 
00425     if(FieldBits::NoField != (ModeFieldMask & whichField))
00426     {
00427         _sfMode.copyToBin(pMem);
00428     }
00429 
00430     if(FieldBits::NoField != (PositionsFieldMask & whichField))
00431     {
00432         _sfPositions.copyToBin(pMem);
00433     }
00434 
00435     if(FieldBits::NoField != (SizesFieldMask & whichField))
00436     {
00437         _mfSizes.copyToBin(pMem);
00438     }
00439 
00440     if(FieldBits::NoField != (SecPositionsFieldMask & whichField))
00441     {
00442         _sfSecPositions.copyToBin(pMem);
00443     }
00444 
00445     if(FieldBits::NoField != (ColorsFieldMask & whichField))
00446     {
00447         _sfColors.copyToBin(pMem);
00448     }
00449 
00450     if(FieldBits::NoField != (NormalsFieldMask & whichField))
00451     {
00452         _sfNormals.copyToBin(pMem);
00453     }
00454 
00455     if(FieldBits::NoField != (IndicesFieldMask & whichField))
00456     {
00457         _mfIndices.copyToBin(pMem);
00458     }
00459 
00460     if(FieldBits::NoField != (TextureZsFieldMask & whichField))
00461     {
00462         _mfTextureZs.copyToBin(pMem);
00463     }
00464 
00465     if(FieldBits::NoField != (DrawOrderFieldMask & whichField))
00466     {
00467         _sfDrawOrder.copyToBin(pMem);
00468     }
00469 
00470     if(FieldBits::NoField != (DynamicFieldMask & whichField))
00471     {
00472         _sfDynamic.copyToBin(pMem);
00473     }
00474 
00475     if(FieldBits::NoField != (PumpFieldMask & whichField))
00476     {
00477         _sfPump.copyToBin(pMem);
00478     }
00479 
00480     if(FieldBits::NoField != (BspFieldMask & whichField))
00481     {
00482         _sfBsp.copyToBin(pMem);
00483     }
00484 
00485     if(FieldBits::NoField != (NumParticlesFieldMask & whichField))
00486     {
00487         _sfNumParticles.copyToBin(pMem);
00488     }
00489 
00490 
00491 }

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 493 of file OSGParticlesBase.cpp.

00495 {
00496     Inherited::copyFromBin(pMem, whichField);
00497 
00498     if(FieldBits::NoField != (ModeFieldMask & whichField))
00499     {
00500         _sfMode.copyFromBin(pMem);
00501     }
00502 
00503     if(FieldBits::NoField != (PositionsFieldMask & whichField))
00504     {
00505         _sfPositions.copyFromBin(pMem);
00506     }
00507 
00508     if(FieldBits::NoField != (SizesFieldMask & whichField))
00509     {
00510         _mfSizes.copyFromBin(pMem);
00511     }
00512 
00513     if(FieldBits::NoField != (SecPositionsFieldMask & whichField))
00514     {
00515         _sfSecPositions.copyFromBin(pMem);
00516     }
00517 
00518     if(FieldBits::NoField != (ColorsFieldMask & whichField))
00519     {
00520         _sfColors.copyFromBin(pMem);
00521     }
00522 
00523     if(FieldBits::NoField != (NormalsFieldMask & whichField))
00524     {
00525         _sfNormals.copyFromBin(pMem);
00526     }
00527 
00528     if(FieldBits::NoField != (IndicesFieldMask & whichField))
00529     {
00530         _mfIndices.copyFromBin(pMem);
00531     }
00532 
00533     if(FieldBits::NoField != (TextureZsFieldMask & whichField))
00534     {
00535         _mfTextureZs.copyFromBin(pMem);
00536     }
00537 
00538     if(FieldBits::NoField != (DrawOrderFieldMask & whichField))
00539     {
00540         _sfDrawOrder.copyFromBin(pMem);
00541     }
00542 
00543     if(FieldBits::NoField != (DynamicFieldMask & whichField))
00544     {
00545         _sfDynamic.copyFromBin(pMem);
00546     }
00547 
00548     if(FieldBits::NoField != (PumpFieldMask & whichField))
00549     {
00550         _sfPump.copyFromBin(pMem);
00551     }
00552 
00553     if(FieldBits::NoField != (BspFieldMask & whichField))
00554     {
00555         _sfBsp.copyFromBin(pMem);
00556     }
00557 
00558     if(FieldBits::NoField != (NumParticlesFieldMask & whichField))
00559     {
00560         _sfNumParticles.copyFromBin(pMem);
00561     }
00562 
00563 
00564 }

ParticlesPtr osg::ParticlesBase::create ( void ) [inline, static, inherited]

Definition at line 72 of file OSGParticlesBase.inl.

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

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

ParticlesPtr osg::ParticlesBase::createEmpty ( void ) [inline, static, inherited]

Definition at line 87 of file OSGParticlesBase.inl.

References osg::FieldContainer::newPtr().

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

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

Implements osg::FieldContainer.

Definition at line 249 of file OSGParticlesBase.cpp.

References osg::FieldContainer::newPtr().

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

00250 { 
00251     ParticlesPtr returnValue; 
00252 
00253     newPtr(returnValue, dynamic_cast<const Particles *>(this)); 
00254 
00255     return returnValue; 
00256 }

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

Definition at line 567 of file OSGParticlesBase.cpp.

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

00569 {
00570 
00571     Inherited::executeSyncImpl(pOther, whichField);
00572 
00573     if(FieldBits::NoField != (ModeFieldMask & whichField))
00574         _sfMode.syncWith(pOther->_sfMode);
00575 
00576     if(FieldBits::NoField != (PositionsFieldMask & whichField))
00577         _sfPositions.syncWith(pOther->_sfPositions);
00578 
00579     if(FieldBits::NoField != (SizesFieldMask & whichField))
00580         _mfSizes.syncWith(pOther->_mfSizes);
00581 
00582     if(FieldBits::NoField != (SecPositionsFieldMask & whichField))
00583         _sfSecPositions.syncWith(pOther->_sfSecPositions);
00584 
00585     if(FieldBits::NoField != (ColorsFieldMask & whichField))
00586         _sfColors.syncWith(pOther->_sfColors);
00587 
00588     if(FieldBits::NoField != (NormalsFieldMask & whichField))
00589         _sfNormals.syncWith(pOther->_sfNormals);
00590 
00591     if(FieldBits::NoField != (IndicesFieldMask & whichField))
00592         _mfIndices.syncWith(pOther->_mfIndices);
00593 
00594     if(FieldBits::NoField != (TextureZsFieldMask & whichField))
00595         _mfTextureZs.syncWith(pOther->_mfTextureZs);
00596 
00597     if(FieldBits::NoField != (DrawOrderFieldMask & whichField))
00598         _sfDrawOrder.syncWith(pOther->_sfDrawOrder);
00599 
00600     if(FieldBits::NoField != (DynamicFieldMask & whichField))
00601         _sfDynamic.syncWith(pOther->_sfDynamic);
00602 
00603     if(FieldBits::NoField != (PumpFieldMask & whichField))
00604         _sfPump.syncWith(pOther->_sfPump);
00605 
00606     if(FieldBits::NoField != (BspFieldMask & whichField))
00607         _sfBsp.syncWith(pOther->_sfBsp);
00608 
00609     if(FieldBits::NoField != (NumParticlesFieldMask & whichField))
00610         _sfNumParticles.syncWith(pOther->_sfNumParticles);
00611 
00612 
00613 }

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

Definition at line 219 of file OSGMaterialDrawableBase.cpp.

References osg::MaterialDrawableBase::_sfMaterial, osg::DrawableBase::executeSyncImpl(), osg::MaterialDrawableBase::MaterialFieldMask, osg::FieldBits::NoField, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::MaterialDrawableBase::executeSync(), osg::SlicesBase::executeSyncImpl(), osg::ParticlesBase::executeSyncImpl(), and osg::GeometryBase::executeSyncImpl().

00221 {
00222 
00223     Inherited::executeSyncImpl(pOther, whichField);
00224 
00225     if(FieldBits::NoField != (MaterialFieldMask & whichField))
00226         _sfMaterial.syncWith(pOther->_sfMaterial);
00227 
00228 
00229 }

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

Definition at line 182 of file OSGDrawableBase.cpp.

References osg::NodeCore::executeSyncImpl().

Referenced by osg::DrawableBase::executeSync(), and osg::MaterialDrawableBase::executeSyncImpl().

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

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().

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 265 of file OSGParticlesBase.cpp.

References osg::ParticlesBase::executeSyncImpl().

00267 {
00268     this->executeSyncImpl((ParticlesBase *) &other, whichField);
00269 }

Action::ResultE MaterialDrawable::drawActionHandler ( Action * action ) [inherited]

Definition at line 122 of file OSGMaterialDrawable.cpp.

References osg::Action::Continue, osg::Material::draw(), osg::MaterialDrawable::drawPrimitives(), FWARNING, osg::getDefaultMaterial(), osg::MaterialDrawableBase::getMaterial(), osg::DrawActionBase::getMaterial(), osg::NullFC, and osg::osgTypedMethodFunctor1ObjPtr().

Referenced by osg::Surface::initMethod(), osg::Slices::initMethod(), initMethod(), and osg::Geometry::initMethod().

00123 {
00124     DrawAction *a = dynamic_cast<DrawAction*>(action);
00125     Material::DrawFunctor func;
00126 
00127     func=osgTypedMethodFunctor1ObjPtr(&(*this), 
00128                                       &MaterialDrawable::drawPrimitives);
00129 
00130     if(a->getMaterial() != NULL)
00131     {
00132         a->getMaterial()->draw(func, a);
00133     }
00134     else if ( getMaterial() != NullFC )
00135     {
00136         getMaterial()->draw( func, a );
00137     }
00138     else
00139     {
00140         getDefaultMaterial()->draw( func, a );
00141         FWARNING(("MaterialDrawable::draw:: no material!\n"));;
00142     }
00143     return Action::Continue;
00144 }

Action::ResultE MaterialDrawable::renderActionHandler ( Action * action ) [inherited]

Definition at line 94 of file OSGMaterialDrawable.cpp.

References osg::Action::Continue, osg::MaterialDrawable::drawPrimitives(), osg::RenderAction::dropFunctor(), FNOTICE, osg::AttachmentContainerPtr::getCPtr(), osg::getDefaultMaterial(), osg::MaterialDrawableBase::getMaterial(), osg::DrawActionBase::getMaterial(), osg::NullFC, and osg::osgTypedMethodFunctor1ObjPtr().

Referenced by osg::Surface::initMethod(), osg::Slices::initMethod(), initMethod(), and osg::Geometry::initMethod().

00095 {
00096     RenderAction *a = dynamic_cast<RenderAction *>(action);
00097 
00098     Material::DrawFunctor func;
00099     func = osgTypedMethodFunctor1ObjPtr(this, 
00100                                         &MaterialDrawable::drawPrimitives);
00101 
00102     Material* m = a->getMaterial();
00103 
00104     if(m == NULL)
00105     {
00106         if(getMaterial() != NullFC)
00107         {
00108             m = getMaterial().getCPtr();
00109         }
00110         else
00111         {
00112             m = getDefaultMaterial().getCPtr();
00113             FNOTICE(("MaterialDrawable::render: no Material!?!\n"));
00114         }
00115     }
00116 
00117     a->dropFunctor(func, m);
00118 
00119     return Action::Continue;
00120 }

SFMaterialPtr * osg::MaterialDrawableBase::getSFMaterial ( void ) [inline, inherited]

Definition at line 75 of file OSGMaterialDrawableBase.inl.

References osg::MaterialDrawableBase::_sfMaterial.

00076 {
00077     return &_sfMaterial;
00078 }

MaterialPtr & osg::MaterialDrawableBase::getMaterial ( void ) [inline, inherited]

Definition at line 83 of file OSGMaterialDrawableBase.inl.

References osg::MaterialDrawableBase::_sfMaterial, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by osg::Surface::buildSurface(), osg::Surface::clone(), osg::Geometry::clone(), osg::MaterialDrawable::drawActionHandler(), osg::RenderAction::dropGeometry(), osg::Geometry::dump(), osg::Geometry::MergeIndex(), and osg::MaterialDrawable::renderActionHandler().

00084 {
00085     return _sfMaterial.getValue();
00086 }

const MaterialPtr & osg::MaterialDrawableBase::getMaterial ( void ) const [inline, inherited]

Definition at line 90 of file OSGMaterialDrawableBase.inl.

References osg::MaterialDrawableBase::_sfMaterial, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00091 {
00092     return _sfMaterial.getValue();
00093 }

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 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().

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::ParticlesBase.

Definition at line 152 of file OSGParticles.h.

friend class ParticlesBase [friend]

Definition at line 153 of file OSGParticles.h.

Member Data Documentation

enum { ... } osg::Particles::ModeE

enum { ... } osg::Particles::DrawOrderE

const osg::BitVector ParticlesBase::ModeFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::ModeFieldId)

Definition at line 122 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::PositionsFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::PositionsFieldId)

Definition at line 123 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::SizesFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::SizesFieldId)

Definition at line 124 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::SecPositionsFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::SecPositionsFieldId)

Definition at line 125 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::ColorsFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::ColorsFieldId)

Definition at line 126 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::NormalsFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::NormalsFieldId)

Definition at line 127 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::IndicesFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::IndicesFieldId)

Definition at line 128 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::TextureZsFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::TextureZsFieldId)

Definition at line 129 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::DrawOrderFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::DrawOrderFieldId)

Definition at line 130 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::DynamicFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::DynamicFieldId)

Definition at line 131 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::PumpFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::PumpFieldId)

Definition at line 132 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::BspFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::BspFieldId)

Definition at line 133 of file OSGParticlesBase.h.

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

const osg::BitVector ParticlesBase::NumParticlesFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ParticlesBase::NumParticlesFieldId)

Definition at line 134 of file OSGParticlesBase.h.

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

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

Initial value:

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

Reimplemented from osg::MaterialDrawableBase.

Definition at line 137 of file OSGParticlesBase.h.

UInt32 ParticlesBase::_sfMode [protected, inherited]

The particle mode, see osg::Particles::modeE for options.

Definition at line 258 of file OSGParticlesBase.h.

Referenced by osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getMode(), osg::ParticlesBase::getSFMode(), and osg::ParticlesBase::setMode().

GeoPositionsPtr ParticlesBase::_sfPositions [protected, inherited]

The positions of the particles. This is the primary defining information for a particle.

Definition at line 259 of file OSGParticlesBase.h.

Referenced by changed(), osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getPositions(), osg::ParticlesBase::getSFPositions(), osg::ParticlesBase::setPositions(), setPositions(), and ~Particles().

Vec3f ParticlesBase::_mfSizes [protected, inherited]

The particle sizes. If not set (1,1,1) will be used, if only one entry is set, it will be used for all particles. If the number of sizes if equal to the number of positions every particle will get its own size. Most modes only use the X coordinate of the vector. Particles with size[0] == 0 are ignored.

Definition at line 260 of file OSGParticlesBase.h.

Referenced by osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getMFSizes(), and osg::ParticlesBase::getSizes().

GeoPositionsPtr ParticlesBase::_sfSecPositions [protected, inherited]

The secondary position of the particle. This information is only used by a few rendering modes, e.g. the streak mode. Usually it represents the particle's last position.

Definition at line 261 of file OSGParticlesBase.h.

Referenced by changed(), osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getSecPositions(), osg::ParticlesBase::getSFSecPositions(), osg::ParticlesBase::setSecPositions(), setSecPositions(), and ~Particles().

GeoColorsPtr ParticlesBase::_sfColors [protected, inherited]

The particle colors (optional).

Definition at line 262 of file OSGParticlesBase.h.

Referenced by changed(), osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getColors(), osg::ParticlesBase::getSFColors(), osg::ParticlesBase::setColors(), setColors(), and ~Particles().

GeoNormalsPtr ParticlesBase::_sfNormals [protected, inherited]

Most particles will be automatically aligned to the view direction. If normals are set they will be used to define the direction the particles are facing.

Definition at line 263 of file OSGParticlesBase.h.

Referenced by changed(), osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getNormals(), osg::ParticlesBase::getSFNormals(), osg::ParticlesBase::setNormals(), setNormals(), and ~Particles().

Int32 ParticlesBase::_mfIndices [protected, inherited]

Indices for the particles. Useful to select subsets of all particles for rendering.

Definition at line 264 of file OSGParticlesBase.h.

Referenced by osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getIndices(), and osg::ParticlesBase::getMFIndices().

Real32 ParticlesBase::_mfTextureZs [protected, inherited]

The texture z coordinate of the particles. Useful in conjunction with 3D textures to use different texture images on different particles.

Definition at line 265 of file OSGParticlesBase.h.

Referenced by osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getMFTextureZs(), and osg::ParticlesBase::getTextureZs().

UInt32 ParticlesBase::_sfDrawOrder [protected, inherited]

Define an optional sorting on the particles, see osg::Particles::DrawOrderE for variants. Default is unordered.

Definition at line 266 of file OSGParticlesBase.h.

Referenced by osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), drawPrimitives(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getDrawOrder(), osg::ParticlesBase::getSFDrawOrder(), and osg::ParticlesBase::setDrawOrder().

bool ParticlesBase::_sfDynamic [protected, inherited]

Hint to tell the system whether particles are expected to change position or not. Is used to speed up sorting.

Definition at line 267 of file OSGParticlesBase.h.

Referenced by osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getDynamic(), osg::ParticlesBase::getSFDynamic(), and osg::ParticlesBase::setDynamic().

ParticleBSPTree ParticlesBase::_sfBsp [protected, inherited]

The particle mode, see osg::Particles::modeE for options.

Definition at line 268 of file OSGParticlesBase.h.

Referenced by osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getBsp(), osg::ParticlesBase::getSFBsp(), and osg::ParticlesBase::setBsp().

Int32 ParticlesBase::_sfNumParticles [protected, inherited]

Optional number of particles to use. If set to -1, all the particles in pos, or indices if set, will be used.

Definition at line 269 of file OSGParticlesBase.h.

Referenced by osg::ParticlesBase::copyFromBin(), osg::ParticlesBase::copyToBin(), osg::ParticlesBase::executeSyncImpl(), osg::ParticlesBase::getBinSize(), osg::ParticlesBase::getNumParticles(), osg::ParticlesBase::getSFNumParticles(), and osg::ParticlesBase::setNumParticles().

const osg::BitVector MaterialDrawableBase::MaterialFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << MaterialDrawableBase::MaterialFieldId)

Definition at line 98 of file OSGMaterialDrawableBase.h.

Referenced by osg::Slices::changed(), changed(), osg::Geometry::changed(), osg::MaterialDrawableBase::copyFromBin(), osg::MaterialDrawableBase::copyToBin(), osg::MaterialDrawableBase::executeSyncImpl(), and osg::MaterialDrawableBase::getBinSize().

StatElemDesc< StatIntElem > Drawable::statNTriangles [static, inherited]

Definition at line 68 of file OSGDrawable.h.

Referenced by osg::Slices::drawPrimitives(), osg::Geometry::drawPrimitives(), osg::SimpleSceneManager::initialize(), and osg::DrawActionBase::start().

StatElemDesc< StatIntElem > Drawable::statNLines [static, inherited]

Definition at line 69 of file OSGDrawable.h.

Referenced by osg::Geometry::drawPrimitives(), osg::SimpleSceneManager::initialize(), and osg::DrawActionBase::start().

StatElemDesc< StatIntElem > Drawable::statNPoints [static, inherited]

Definition at line 70 of file OSGDrawable.h.

Referenced by osg::SimpleSceneManager::initialize(), and osg::DrawActionBase::start().

StatElemDesc< StatIntElem > Drawable::statNVertices [static, inherited]

Definition at line 71 of file OSGDrawable.h.

Referenced by osg::Slices::drawPrimitives(), osg::Geometry::drawPrimitives(), osg::SimpleSceneManager::initialize(), and osg::DrawActionBase::start().

StatElemDesc< StatIntElem > Drawable::statNPrimitives [static, inherited]

Definition at line 72 of file OSGDrawable.h.

Referenced by osg::Geometry::drawPrimitives(), and osg::DrawActionBase::start().

StatElemDesc< StatIntOnceElem > Drawable::statNGeoBytes [static, inherited]

Definition at line 73 of file OSGDrawable.h.

Referenced by osg::Geometry::drawPrimitives(), and osg::DrawActionBase::start().

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(), 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.

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:


Modes

enum osg::Particles::{ Points = 0, Lines, ViewDirQuads, ViewerQuads, Arrows, ViewerArrows, Rectangles, ShaderQuads, ShaderStrips, LastMode }	ModeE
enum osg::Particles::{ Any = 0, BackToFront, FrontToBack }	DrawOrderE
Public Types
enum	{ ModeFieldId = Inherited::NextFieldId, PositionsFieldId = ModeFieldId + 1, SizesFieldId = PositionsFieldId + 1, SecPositionsFieldId = SizesFieldId + 1, ColorsFieldId = SecPositionsFieldId + 1, NormalsFieldId = ColorsFieldId + 1, IndicesFieldId = NormalsFieldId + 1, TextureZsFieldId = IndicesFieldId + 1, DrawOrderFieldId = TextureZsFieldId + 1, DynamicFieldId = DrawOrderFieldId + 1, PumpFieldId = DynamicFieldId + 1, BspFieldId = PumpFieldId + 1, NumParticlesFieldId = BspFieldId + 1, NextFieldId = NumParticlesFieldId + 1 }
typedef ParticlesPtr	Ptr
enum	{ MaterialFieldId = Inherited::NextFieldId, NextFieldId = MaterialFieldId + 1 }
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)
Output

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

Action::ResultE	drawPrimitives (DrawActionBase *action)
Field Set

void	setPositions (const GeoPositionsPtr &value)
void	setSecPositions (const GeoPositionsPtr &value)
void	setColors (const GeoColorsPtr &value)
void	setNormals (const GeoNormalsPtr &value)
void	setMaterial (const MaterialPtr &value)
FieldContainer Get

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

SFUInt32 *	getSFMode (void)
	Get the Particles::_sfMode field.
SFGeoPositionsPtr *	getSFPositions (void)
	Get the Particles::_sfPositions field.
MFVec3f *	getMFSizes (void)
	Get the Particles::_mfSizes field.
SFGeoPositionsPtr *	getSFSecPositions (void)
	Get the Particles::_sfSecPositions field.
SFGeoColorsPtr *	getSFColors (void)
	Get the Particles::_sfColors field.
SFGeoNormalsPtr *	getSFNormals (void)
	Get the Particles::_sfNormals field.
MFInt32 *	getMFIndices (void)
	Get the Particles::_mfIndices field.
MFReal32 *	getMFTextureZs (void)
	Get the Particles::_mfTextureZs field.
SFUInt32 *	getSFDrawOrder (void)
	Get the Particles::_sfDrawOrder field.
SFBool *	getSFDynamic (void)
	Get the Particles::_sfDynamic field.
SFParticleBSPTree *	getSFBsp (void)
	Get the Particles::_sfBsp field.
SFInt32 *	getSFNumParticles (void)
	Get the Particles::_sfNumParticles field.
UInt32 &	getMode (void)
	Get the value of the Particles::_sfMode field.
const UInt32 &	getMode (void) const
	Get the value of the Particles::_sfMode field.
GeoPositionsPtr &	getPositions (void)
	Get the value of the Particles::_sfPositions field.
const GeoPositionsPtr &	getPositions (void) const
	Get the value of the Particles::_sfPositions field.
GeoPositionsPtr &	getSecPositions (void)
	Get the value of the Particles::_sfSecPositions field.
const GeoPositionsPtr &	getSecPositions (void) const
	Get the value of the Particles::_sfSecPositions field.
GeoColorsPtr &	getColors (void)
	Get the value of the Particles::_sfColors field.
const GeoColorsPtr &	getColors (void) const
	Get the value of the Particles::_sfColors field.
GeoNormalsPtr &	getNormals (void)
	Get the value of the Particles::_sfNormals field.
const GeoNormalsPtr &	getNormals (void) const
	Get the value of the Particles::_sfNormals field.
UInt32 &	getDrawOrder (void)
	Get the value of the Particles::_sfDrawOrder field.
const UInt32 &	getDrawOrder (void) const
	Get the value of the Particles::_sfDrawOrder field.
bool &	getDynamic (void)
	Get the value of the Particles::_sfDynamic field.
const bool &	getDynamic (void) const
	Get the value of the Particles::_sfDynamic field.
ParticleBSPTree &	getBsp (void)
	Get the value of the Particles::_sfBsp field.
const ParticleBSPTree &	getBsp (void) const
	Get the value of the Particles::_sfBsp field.
Int32 &	getNumParticles (void)
	Get the value of the Particles::_sfNumParticles field.
const Int32 &	getNumParticles (void) const
	Get the value of the Particles::_sfNumParticles field.
Vec3f &	getSizes (const UInt32 index)
	Get the value of the index element the Particles::_mfSizes field.
MFVec3f &	getSizes (void)
	Get the Particles::_mfSizes field.
const MFVec3f &	getSizes (void) const
	Get the Particles::_mfSizes field.
Int32 &	getIndices (const UInt32 index)
	Get the value of the index element the Particles::_mfIndices field.
MFInt32 &	getIndices (void)
	Get the Particles::_mfIndices field.
const MFInt32 &	getIndices (void) const
	Get the Particles::_mfIndices field.
Real32 &	getTextureZs (const UInt32 index)
	Get the value of the index element the Particles::_mfTextureZs field.
MFReal32 &	getTextureZs (void)
	Get the Particles::_mfTextureZs field.
const MFReal32 &	getTextureZs (void) const
	Get the Particles::_mfTextureZs field.
Field Set

void	setMode (const UInt32 &value)
	Set the value of the Particles::_sfMode field.
void	setDrawOrder (const UInt32 &value)
	Set the value of the Particles::_sfDrawOrder field.
void	setDynamic (const bool &value)
	Set the value of the Particles::_sfDynamic field.
void	setBsp (const ParticleBSPTree &value)
	Set the value of the Particles::_sfBsp field.
void	setNumParticles (const Int32 &value)
	Set the value of the Particles::_sfNumParticles 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
action handler

Action::ResultE	drawActionHandler (Action *action)
	initialize the static features of the class, e.g. action callbacks
Action::ResultE	renderActionHandler (Action *action)
	initialize the static features of the class, e.g. action callbacks
Field Get

SFMaterialPtr *	getSFMaterial (void)
	Get the MaterialDrawable::_sfMaterial field.
MaterialPtr &	getMaterial (void)
	Get the value of the MaterialDrawable::_sfMaterial field.
const MaterialPtr &	getMaterial (void) const
	Get the value of the MaterialDrawable::_sfMaterial field.
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 ParticlesPtr	create (void)
	create a new instance of the class
static ParticlesPtr	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	ModeFieldMask
static const osg::BitVector	PositionsFieldMask
static const osg::BitVector	SizesFieldMask
static const osg::BitVector	SecPositionsFieldMask
static const osg::BitVector	ColorsFieldMask
static const osg::BitVector	NormalsFieldMask
static const osg::BitVector	IndicesFieldMask
static const osg::BitVector	TextureZsFieldMask
static const osg::BitVector	DrawOrderFieldMask
static const osg::BitVector	DynamicFieldMask
static const osg::BitVector	PumpFieldMask
static const osg::BitVector	BspFieldMask
static const osg::BitVector	NumParticlesFieldMask
static const osg::BitVector	MTInfluenceMask
static const osg::BitVector	MaterialFieldMask
static const BitVector	ParentsFieldMask = (1 << NodeCore::ParentsFieldId )
static const BitVector	AttachmentsFieldMask
static const BitVector	NextFieldMask
static stat elem

static StatElemDesc< StatIntElem >	statNTriangles
static StatElemDesc< StatIntElem >	statNLines
static StatElemDesc< StatIntElem >	statNPoints
static StatElemDesc< StatIntElem >	statNVertices
static StatElemDesc< StatIntElem >	statNPrimitives
static StatElemDesc < StatIntOnceElem >	statNGeoBytes
CoredNodePtr helper

static const bool	isNodeCore = true
Protected Member Functions
Constructors

	Particles (void)
	Particles (const Particles &source)
Destructors

virtual	~Particles (void)
NodeCore Specific

void	adjustVolume (Volume &volume)
Particles Specific

Int32 *	calcIndex (DrawActionBase action, UInt32 &len, Int32 index=NULL)
ParticlesDrawer *	findDrawer (void)
Sync

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

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

void	executeSyncImpl (DrawableBase *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)
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)
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

SFUInt32	_sfMode
SFGeoPositionsPtr	_sfPositions
MFVec3f	_mfSizes
SFGeoPositionsPtr	_sfSecPositions
SFGeoColorsPtr	_sfColors
SFGeoNormalsPtr	_sfNormals
MFInt32	_mfIndices
MFReal32	_mfTextureZs
SFUInt32	_sfDrawOrder
SFBool	_sfDynamic
SFParticleBSPTree	_sfBsp
SFInt32	_sfNumParticles
Fields

SFMaterialPtr	_sfMaterial
Fields

MFNodePtr	_parents
Fields

SFAttachmentMap	_attachmentMap
Member

UInt32	_shares
Private Types
typedef ParticlesBase	Inherited
Private Member Functions
void	operator= (const Particles &source)
Static Private Member Functions
static void	initMethod (void)
	initialize the static features of the class, e.g. action callbacks
Friends
class	FieldContainer
class	ParticlesBase

osg::Particles Class Reference [Particles]

Modes

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Private Types

Private Member Functions

Static Private Member Functions

Friends

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation

osg::Particles Class Reference
[Particles]