osg::BlendChunk Class Reference
[OpenGL State Handling]

State chunk to wrap pixel combination functions. See BlendChunk for a description. More...

#include <OSGBlendChunk.h>

Inheritance diagram for osg::BlendChunk:

osg::BlendChunkBase osg::StateChunk osg::StateChunkBase osg::Attachment osg::FieldContainer

List of all members.

Public Types

enum  {
  SrcFactorFieldId = Inherited::NextFieldId, DestFactorFieldId = SrcFactorFieldId + 1, EquationFieldId = DestFactorFieldId + 1, ColorFieldId = EquationFieldId + 1,
  AlphaFuncFieldId = ColorFieldId + 1, AlphaValueFieldId = AlphaFuncFieldId + 1, AlphaSrcFactorFieldId = AlphaValueFieldId + 1, AlphaDestFactorFieldId = AlphaSrcFactorFieldId + 1,
  NextFieldId = AlphaDestFactorFieldId + 1
}
typedef BlendChunkPtr Ptr
enum  { IgnoreFieldId = Inherited::NextFieldId, NextFieldId = IgnoreFieldId + 1 }
enum  { ParentsFieldId = Inherited::NextFieldId, InternalFieldId = ParentsFieldId + 1, NextFieldId = InternalFieldId + 1 }
enum  { NextFieldId = 1 }

Public Member Functions

Chunk Class Access


virtual const StateChunkClass * getClass (void) const
Sync


virtual void changed (BitVector whichField, UInt32 origin)
Output


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


virtual void activate (DrawActionBase *action, UInt32 index=0)
virtual void changeFrom (DrawActionBase *action, StateChunk *old, UInt32 index=0)
virtual void deactivate (DrawActionBase *action, UInt32 index=0)
virtual bool isTransparent (void) const
Comparison


virtual Real32 switchCost (StateChunk *chunk)
virtual bool operator< (const StateChunk &other) const
virtual bool operator== (const StateChunk &other) const
virtual bool operator!= (const StateChunk &other) const
FieldContainer Get


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


SFGLenum * getSFSrcFactor (void)
 Get the BlendChunk::_sfSrcFactor field.
SFGLenum * getSFDestFactor (void)
 Get the BlendChunk::_sfDestFactor field.
SFGLenum * getSFEquation (void)
 Get the BlendChunk::_sfEquation field.
SFColor4f * getSFColor (void)
 Get the BlendChunk::_sfColor field.
SFGLenum * getSFAlphaFunc (void)
 Get the BlendChunk::_sfAlphaFunc field.
SFReal32 * getSFAlphaValue (void)
 Get the BlendChunk::_sfAlphaValue field.
SFGLenum * getSFAlphaSrcFactor (void)
 Get the BlendChunk::_sfAlphaSrcFactor field.
SFGLenum * getSFAlphaDestFactor (void)
 Get the BlendChunk::_sfAlphaDestFactor field.
GLenum & getSrcFactor (void)
 Get the value of the BlendChunk::_sfSrcFactor field.
const GLenum & getSrcFactor (void) const
 Get the value of the BlendChunk::_sfSrcFactor field.
GLenum & getDestFactor (void)
 Get the value of the BlendChunk::_sfDestFactor field.
const GLenum & getDestFactor (void) const
 Get the value of the BlendChunk::_sfDestFactor field.
GLenum & getEquation (void)
 Get the value of the BlendChunk::_sfEquation field.
const GLenum & getEquation (void) const
 Get the value of the BlendChunk::_sfEquation field.
Color4f & getColor (void)
 Get the value of the BlendChunk::_sfColor field.
const Color4f & getColor (void) const
 Get the value of the BlendChunk::_sfColor field.
GLenum & getAlphaFunc (void)
 Get the value of the BlendChunk::_sfAlphaFunc field.
const GLenum & getAlphaFunc (void) const
 Get the value of the BlendChunk::_sfAlphaFunc field.
Real32 & getAlphaValue (void)
 Get the value of the BlendChunk::_sfAlphaValue field.
const Real32 & getAlphaValue (void) const
 Get the value of the BlendChunk::_sfAlphaValue field.
GLenum & getAlphaSrcFactor (void)
 Get the value of the BlendChunk::_sfAlphaSrcFactor field.
const GLenum & getAlphaSrcFactor (void) const
 Get the value of the BlendChunk::_sfAlphaSrcFactor field.
GLenum & getAlphaDestFactor (void)
 Get the value of the BlendChunk::_sfAlphaDestFactor field.
const GLenum & getAlphaDestFactor (void) const
 Get the value of the BlendChunk::_sfAlphaDestFactor field.
Field Set


void setSrcFactor (const GLenum &value)
 Set the value of the BlendChunk::_sfSrcFactor field.
void setDestFactor (const GLenum &value)
 Set the value of the BlendChunk::_sfDestFactor field.
void setEquation (const GLenum &value)
 Set the value of the BlendChunk::_sfEquation field.
void setColor (const Color4f &value)
 Set the value of the BlendChunk::_sfColor field.
void setAlphaFunc (const GLenum &value)
 Set the value of the BlendChunk::_sfAlphaFunc field.
void setAlphaValue (const Real32 &value)
 Set the value of the BlendChunk::_sfAlphaValue field.
void setAlphaSrcFactor (const GLenum &value)
 Set the value of the BlendChunk::_sfAlphaSrcFactor field.
void setAlphaDestFactor (const GLenum &value)
 Set the value of the BlendChunk::_sfAlphaDestFactor 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
Chunk Class Access


UInt32 getClassId (void) const
State


virtual void update (DrawActionBase *action)
Field Get


SFBool * getSFIgnore (void)
 Get the StateChunk::_sfIgnore field.
bool & getIgnore (void)
 Get the value of the StateChunk::_sfIgnore field.
const bool & getIgnore (void) const
 Get the value of the StateChunk::_sfIgnore field.
Field Set


void setIgnore (const bool &value)
 Set the value of the StateChunk::_sfIgnore field.
Parents


MFFieldContainerPtr & getParents (void)
const MFFieldContainerPtr & getParents (void) const
MFFieldContainerPtr * getMFParents (void)
void addParent (FieldContainerPtr parent)
void subParent (FieldContainerPtr parent)
Int32 findParent (FieldContainerPtr parent)
Parents


SFBool & getInternal (void)
const SFBool & getInternal (void) const
SFBool * getSFInternal (void)
void setInternal (bool bVal)
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

Static Chunk Class Access


static UInt32 getStaticClassId (void)
static const StateChunkClass * getStaticClass (void)
Class Get


static FieldContainerType & getClassType (void)
 access the type of the class
static UInt32 getClassTypeId (void)
 access the numerical type of the class
Construction


static BlendChunkPtr create (void)
 create a new instance of the class
static BlendChunkPtr 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 SrcFactorFieldMask
static const osg::BitVector DestFactorFieldMask
static const osg::BitVector EquationFieldMask
static const osg::BitVector ColorFieldMask
static const osg::BitVector AlphaFuncFieldMask
static const osg::BitVector AlphaValueFieldMask
static const osg::BitVector AlphaSrcFactorFieldMask
static const osg::BitVector AlphaDestFactorFieldMask
static const osg::BitVector MTInfluenceMask
static const osg::BitVector IgnoreFieldMask
static const BitVector InternalFieldMask = (1 << Attachment::InternalFieldId)
static const BitVector ParentsFieldMask = (1 << Attachment::ParentsFieldId)
static const BitVector NextFieldMask
CoredNodePtr helper


static const bool isNodeCore = false

Protected Member Functions

Constructors


 BlendChunk (void)
 BlendChunk (const BlendChunk &source)
Destructors


virtual ~BlendChunk (void)
Sync


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


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


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


void executeSyncImpl (FieldContainer *pOther, const BitVector &whichField)
MT Destruction


virtual void onDestroy (void)
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


SFGLenum _sfSrcFactor
SFGLenum _sfDestFactor
SFGLenum _sfEquation
SFColor4f _sfColor
SFGLenum _sfAlphaFunc
SFReal32 _sfAlphaValue
SFGLenum _sfAlphaSrcFactor
SFGLenum _sfAlphaDestFactor
Fields


SFBool _sfIgnore
Fields


SFBool _sfInternal
MFFieldContainerPtr _parents
Member


UInt32 _shares

Private Types

typedef BlendChunkBase Inherited

Private Member Functions

void operator= (const BlendChunk &source)

Static Private Member Functions

static void initMethod (void)

Static Private Attributes

static StateChunkClass _class
OpenGL Extension Handling


static UInt32 _extBlend
static UInt32 _extImaging
static UInt32 _extBlendSubtract
static UInt32 _extBlendMinMax
static UInt32 _extBlendLogicOp
static UInt32 _extBlendFuncSeparate
static UInt32 _funcBlendColor
static UInt32 _funcBlendEquation
static UInt32 _funcBlendEquationExt
static UInt32 _funcBlendFuncSeparateExt

Friends

class FieldContainer
class BlendChunkBase

Detailed Description

See BlendChunk for a description.

This chunk wraps glBlendFunc() (osg::BlendChunk::_sfSrcFactor, osg::BlendChunk::_sfDestFactor), glBlendEquation() or glBlendEquationEXT() (whichever is supported) (osg::BlendChunk::_sfEquation), glBlendColor() (osg::BlendChunk::_sfColor) and glAlphaFunc() (osg::BlendChunk::_sfAlphaFunc, osg::BlendChunk::_sfAlphaValue) including glEnable(GL_ALPHA_TEST).

Definition at line 55 of file OSGBlendChunk.h.

Member Typedef Documentation

typedef BlendChunkBase osg::BlendChunk::Inherited [private]

Reimplemented from osg::BlendChunkBase.

Definition at line 140 of file OSGBlendChunk.h.

typedef BlendChunkPtr osg::BlendChunkBase::Ptr [inherited]

Reimplemented from osg::StateChunkBase.

Definition at line 97 of file OSGBlendChunkBase.h.

Member Enumeration Documentation

anonymous enum [inherited]

Enumerator:
SrcFactorFieldId 
DestFactorFieldId 
EquationFieldId 
ColorFieldId 
AlphaFuncFieldId 
AlphaValueFieldId 
AlphaSrcFactorFieldId 
AlphaDestFactorFieldId 
NextFieldId 

Definition at line 99 of file OSGBlendChunkBase.h.

00100     {
00101         SrcFactorFieldId       = Inherited::NextFieldId,
00102         DestFactorFieldId      = SrcFactorFieldId       + 1,
00103         EquationFieldId        = DestFactorFieldId      + 1,
00104         ColorFieldId           = EquationFieldId        + 1,
00105         AlphaFuncFieldId       = ColorFieldId           + 1,
00106         AlphaValueFieldId      = AlphaFuncFieldId       + 1,
00107         AlphaSrcFactorFieldId  = AlphaValueFieldId      + 1,
00108         AlphaDestFactorFieldId = AlphaSrcFactorFieldId  + 1,
00109         NextFieldId            = AlphaDestFactorFieldId + 1
00110     };

anonymous enum [inherited]

Enumerator:
IgnoreFieldId 
NextFieldId 

Definition at line 92 of file OSGStateChunkBase.h.

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

anonymous enum [inherited]

Enumerator:
ParentsFieldId 
InternalFieldId 
NextFieldId 

Definition at line 86 of file OSGAttachmentImpl.h.

00087     { 
00088         ParentsFieldId     = Inherited::NextFieldId, 
00089         InternalFieldId    = ParentsFieldId  + 1,
00090         NextFieldId        = InternalFieldId + 1
00091     };

anonymous enum [inherited]

Enumerator:
NextFieldId 

Definition at line 73 of file OSGFieldContainerImpl.h.

00073 { NextFieldId = 1 };

Constructor & Destructor Documentation

BlendChunk::BlendChunk ( void   )  [protected]

Definition at line 145 of file OSGBlendChunk.cpp.

References _extBlend, _extBlendFuncSeparate, _extBlendLogicOp, _extBlendMinMax, _extBlendSubtract, _extImaging, _funcBlendColor, _funcBlendEquation, _funcBlendEquationExt, _funcBlendFuncSeparateExt, OSG_DLSYM_UNDERSCORE, osg::Window::registerExtension(), and osg::Window::registerFunction().

00145                            :
00146     Inherited()
00147 {
00148     _extBlend             =
00149         Window::registerExtension("GL_EXT_blend_color");
00150     _extImaging           =
00151         Window::registerExtension("GL_ARB_imaging");
00152     _extBlendSubtract     =
00153         Window::registerExtension("GL_EXT_blend_subtract");
00154     _extBlendMinMax       =
00155         Window::registerExtension("GL_EXT_blend_minmax");
00156     _extBlendLogicOp      =
00157         Window::registerExtension("GL_EXT_blend_logic_op");
00158     _extBlendFuncSeparate      =
00159         Window::registerExtension("GL_EXT_blend_func_separate");
00160     _funcBlendColor       = Window::registerFunction(
00161           OSG_DLSYM_UNDERSCORE"glBlendColorEXT",        _extBlend);
00162     _funcBlendEquation    = Window::registerFunction(
00163           OSG_DLSYM_UNDERSCORE"glBlendEquation",        _extImaging);
00164     _funcBlendEquationExt = Window::registerFunction(
00165           OSG_DLSYM_UNDERSCORE"glBlendEquationEXT",     _extBlendLogicOp);
00166     _funcBlendFuncSeparateExt = Window::registerFunction(
00167           OSG_DLSYM_UNDERSCORE"glBlendFuncSeparateEXT", _extBlendFuncSeparate);
00168 }

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

Definition at line 170 of file OSGBlendChunk.cpp.

00170                                                :
00171     Inherited(source)
00172 {
00173 }

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

Definition at line 175 of file OSGBlendChunk.cpp.

00176 {
00177 }

Member Function Documentation

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

Reimplemented from osg::StateChunk.

Definition at line 181 of file OSGBlendChunk.cpp.

References _class.

00182 {
00183     return &_class;
00184 }

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

Reimplemented from osg::StateChunk.

Definition at line 46 of file OSGBlendChunk.inl.

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

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

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

Reimplemented from osg::StateChunk.

Definition at line 52 of file OSGBlendChunk.inl.

References _class.

Referenced by getStaticClassId().

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

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

Reimplemented from osg::StateChunk.

Definition at line 188 of file OSGBlendChunk.cpp.

References osg::StateChunk::changed().

00189 {
00190     Inherited::changed(whichField, origin);
00191 }

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

Reimplemented from osg::StateChunk.

Definition at line 195 of file OSGBlendChunk.cpp.

References SLOG.

00197 {
00198     SLOG << "Dump BlendChunk NI" << std::endl;
00199 }

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

Reimplemented from osg::StateChunk.

Definition at line 203 of file OSGBlendChunk.cpp.

References _extBlend, _extBlendFuncSeparate, _extBlendLogicOp, _extBlendMinMax, _extBlendSubtract, _extImaging, _funcBlendColor, _funcBlendEquation, _funcBlendEquationExt, _funcBlendFuncSeparateExt, osg::BlendChunkBase::_sfAlphaDestFactor, osg::BlendChunkBase::_sfAlphaFunc, osg::BlendChunkBase::_sfAlphaSrcFactor, osg::BlendChunkBase::_sfAlphaValue, osg::BlendChunkBase::_sfColor, osg::BlendChunkBase::_sfDestFactor, osg::BlendChunkBase::_sfEquation, osg::BlendChunkBase::_sfSrcFactor, FWARNING, osg::Window::getFunction(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::DrawActionBase::getWindow(), GL_CONSTANT_COLOR_EXT, GL_ONE_MINUS_CONSTANT_ALPHA_EXT, GLenum, osg::Window::hasExtension(), OSG_APIENTRY, and OSG_GL_UNUSED.

00204 {
00205     GLenum src   = _sfSrcFactor.getValue();
00206     GLenum dest  = _sfDestFactor.getValue();
00207     GLenum asrc  = _sfAlphaSrcFactor.getValue();
00208     GLenum adest = _sfAlphaDestFactor.getValue();
00209 
00210     if(src != GL_ONE || dest != GL_ZERO ||
00211        (asrc  != OSG_GL_UNUSED && asrc  != GL_ONE) || 
00212        (adest != OSG_GL_UNUSED && adest != GL_ZERO)
00213       )
00214     {
00215         if(asrc != OSG_GL_UNUSED || adest != OSG_GL_UNUSED)
00216         {
00217             if(asrc == OSG_GL_UNUSED || adest == OSG_GL_UNUSED)
00218             {
00219                 FWARNING(("BlendChunk::activate: only one of alpha src and"
00220                           " alpha dest is set. Ignored.\n"));
00221                 glBlendFunc(src, dest);
00222             }
00223             else if(action->getWindow()->hasExtension(_extBlendFuncSeparate))
00224             {
00225                 // get "glBlendFuncSeparate" function pointer
00226                 void (OSG_APIENTRY* blendfuncsep)(GLenum,GLenum,GLenum,GLenum) =
00227                    (void (OSG_APIENTRY*)(GLenum,GLenum,GLenum,GLenum))
00228                    action->getWindow()->getFunction(_funcBlendFuncSeparateExt);
00229 
00230                 blendfuncsep(src, dest, asrc, adest);
00231             }
00232             else
00233             {
00234                 FWARNING(("BlendChunk::activate: Window %p doesn't "
00235                           "support EXT_blend_func_separate, ignored.\n"));
00236                 glBlendFunc(src, dest);
00237             }
00238         }
00239         else
00240             glBlendFunc(src, dest);
00241 
00242         // This is not nice, but efficient
00243         // As the OpenGL constants are fixed it should be safe
00244         if((src   >= GL_CONSTANT_COLOR_EXT && 
00245             src   <= GL_ONE_MINUS_CONSTANT_ALPHA_EXT ) ||
00246            (dest  >= GL_CONSTANT_COLOR_EXT && 
00247             dest  <= GL_ONE_MINUS_CONSTANT_ALPHA_EXT ) ||
00248            (asrc  >= GL_CONSTANT_COLOR_EXT && 
00249             asrc  <= GL_ONE_MINUS_CONSTANT_ALPHA_EXT ) ||
00250            (adest >= GL_CONSTANT_COLOR_EXT && 
00251             adest <= GL_ONE_MINUS_CONSTANT_ALPHA_EXT )
00252           )
00253         {
00254             if(action->getWindow()->hasExtension(_extBlend))
00255             {
00256                 // get "glBlendColorEXT" function pointer
00257                 void (OSG_APIENTRY*blendcolor)(GLclampf red,GLclampf green,GLclampf blue,
00258                      GLclampf alpha ) =
00259                     (void (OSG_APIENTRY*)(GLclampf red,GLclampf green,GLclampf blue,
00260                      GLclampf alpha))
00261                     action->getWindow()->getFunction(_funcBlendColor);
00262 
00263                  blendcolor(_sfColor.getValue().red(),
00264                             _sfColor.getValue().green(),
00265                             _sfColor.getValue().blue(),
00266                             _sfColor.getValue().alpha());
00267             }
00268         }
00269 
00270         glEnable(GL_BLEND);
00271     }
00272 
00273     if(_sfEquation.getValue() != GL_NONE)
00274     {
00275         if(action->getWindow()->hasExtension(_extImaging))
00276         {
00277             // get "glBlendEquation" function pointer
00278             void (OSG_APIENTRY* blendeq)(GLenum mode) =
00279                 (void (OSG_APIENTRY*)(GLenum mode))
00280                 action->getWindow()->getFunction(_funcBlendEquation);
00281 
00282              blendeq(_sfEquation.getValue());
00283         }
00284         else if(action->getWindow()->hasExtension(_extBlendSubtract) ||
00285                 action->getWindow()->hasExtension(_extBlendMinMax) ||
00286                 action->getWindow()->hasExtension(_extBlendLogicOp))
00287         {
00288             // get "glBlendEquationEXT" function pointer
00289             void (OSG_APIENTRY* blendeq)(GLenum mode) =
00290                 (void (OSG_APIENTRY*)(GLenum mode))
00291                 action->getWindow()->getFunction(_funcBlendEquationExt);
00292 
00293              blendeq(_sfEquation.getValue());
00294         }
00295     }
00296     
00297     if(_sfAlphaFunc.getValue() != GL_NONE)
00298     {
00299         glAlphaFunc(_sfAlphaFunc.getValue(), _sfAlphaValue.getValue());
00300         glEnable(GL_ALPHA_TEST);
00301     }
00302 }

void BlendChunk::changeFrom ( DrawActionBase *  action,
StateChunk *  old,
UInt32  index = 0 
) [virtual]

Reimplemented from osg::StateChunk.

Definition at line 304 of file OSGBlendChunk.cpp.

References _extBlend, _extBlendFuncSeparate, _extBlendLogicOp, _extBlendMinMax, _extBlendSubtract, _extImaging, _funcBlendColor, _funcBlendEquation, _funcBlendEquationExt, _funcBlendFuncSeparateExt, osg::BlendChunkBase::_sfAlphaDestFactor, osg::BlendChunkBase::_sfAlphaFunc, osg::BlendChunkBase::_sfAlphaSrcFactor, osg::BlendChunkBase::_sfAlphaValue, osg::BlendChunkBase::_sfColor, osg::BlendChunkBase::_sfDestFactor, osg::BlendChunkBase::_sfEquation, osg::BlendChunkBase::_sfSrcFactor, FWARNING, osg::Window::getFunction(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::DrawActionBase::getWindow(), GL_CONSTANT_COLOR_EXT, GL_ONE_MINUS_CONSTANT_ALPHA_EXT, GLenum, osg::Window::hasExtension(), OSG_APIENTRY, and OSG_GL_UNUSED.

00307 {
00308     BlendChunk *old = dynamic_cast<BlendChunk *>(old_chunk);
00309 
00310     GLenum src    = _sfSrcFactor.getValue();
00311     GLenum dest   = _sfDestFactor.getValue();
00312     GLenum osrc   = old->_sfSrcFactor.getValue();
00313     GLenum odest  = old->_sfDestFactor.getValue();
00314     GLenum asrc   = _sfAlphaSrcFactor.getValue();
00315     GLenum adest  = _sfAlphaDestFactor.getValue();
00316     GLenum oasrc  = old->_sfAlphaSrcFactor.getValue();
00317     GLenum oadest = old->_sfAlphaDestFactor.getValue();
00318 
00319     if(src != GL_ONE || dest != GL_ZERO ||
00320        (asrc  != OSG_GL_UNUSED && asrc  != GL_ONE) || 
00321        (adest != OSG_GL_UNUSED && adest != GL_ZERO)
00322       )
00323     {
00324         if(asrc != OSG_GL_UNUSED || adest != OSG_GL_UNUSED)
00325         {
00326             if(asrc == OSG_GL_UNUSED || adest == OSG_GL_UNUSED)
00327             {
00328                 FWARNING(("BlendChunk::changeFrom: only one of alpha src and"
00329                           " alpha dest is set. Ignored.\n"));
00330                 glBlendFunc(src, dest);
00331             }
00332             else if(action->getWindow()->hasExtension(_extBlendFuncSeparate))
00333             {
00334                 if(osrc  != src  || odest  != dest ||
00335                    oasrc != asrc || oadest != adest 
00336                    )
00337                 {
00338                     // get "glBlendFuncSeparate" function pointer
00339                     void (OSG_APIENTRY* blendfuncsep)(GLenum,GLenum,
00340                                                       GLenum,GLenum) =
00341                        (void (OSG_APIENTRY*)(GLenum,GLenum,GLenum,GLenum))
00342                        action->getWindow()->getFunction(
00343                                 _funcBlendFuncSeparateExt);
00344 
00345                     blendfuncsep(src, dest, asrc, adest);
00346                 }
00347             }
00348             else
00349             {
00350                 FWARNING(("BlendChunk::changeFrom: Window %p doesn't "
00351                           "support EXT_blend_func_separate, ignored.\n"));
00352                 glBlendFunc(src, dest);
00353             }
00354         }
00355         else if(osrc != src || odest != dest)
00356             glBlendFunc(src, dest);
00357 
00358         // This is not nice, but efficient
00359         // As the OpenGL constants are fixed it should be safe
00360         if((src   >= GL_CONSTANT_COLOR_EXT && 
00361             src   <= GL_ONE_MINUS_CONSTANT_ALPHA_EXT ) ||
00362            (dest  >= GL_CONSTANT_COLOR_EXT && 
00363             dest  <= GL_ONE_MINUS_CONSTANT_ALPHA_EXT ) ||
00364            (asrc  >= GL_CONSTANT_COLOR_EXT && 
00365             asrc  <= GL_ONE_MINUS_CONSTANT_ALPHA_EXT ) ||
00366            (adest >= GL_CONSTANT_COLOR_EXT && 
00367             adest <= GL_ONE_MINUS_CONSTANT_ALPHA_EXT )
00368           )
00369         {
00370             if ( action->getWindow()->hasExtension(_extBlend ))
00371             {
00372                 // get "glBlendColorEXT" function pointer
00373                 void (OSG_APIENTRY*blendcolor)(GLclampf red,GLclampf green,GLclampf blue,
00374                      GLclampf alpha ) =
00375                     (void (OSG_APIENTRY*)(GLclampf red,GLclampf green,GLclampf blue,
00376                      GLclampf alpha))
00377                     action->getWindow()->getFunction( _funcBlendColor );
00378 
00379                  blendcolor(_sfColor.getValue().red(),
00380                             _sfColor.getValue().green(),
00381                             _sfColor.getValue().blue(),
00382                             _sfColor.getValue().alpha());
00383             }
00384         }
00385 
00386         if(osrc == GL_ONE && odest == GL_ZERO)
00387             glEnable(GL_BLEND);
00388     }
00389     else
00390     {
00391         if(osrc != GL_ONE || odest != GL_ZERO || 
00392            (oasrc  != OSG_GL_UNUSED && oasrc  != GL_ONE) || 
00393            (oadest != OSG_GL_UNUSED && oadest != GL_ZERO)
00394           )
00395             glDisable(GL_BLEND);
00396     }
00397 
00398     if(_sfEquation.getValue() != old->_sfEquation.getValue())
00399     {
00400         if(action->getWindow()->hasExtension(_extImaging))
00401         {
00402             // get "glBlendEquation" function pointer
00403             void (OSG_APIENTRY* blendeq)(GLenum mode) =
00404                 (void (OSG_APIENTRY*)(GLenum mode))
00405                 action->getWindow()->getFunction(_funcBlendEquation);
00406 
00407              blendeq(_sfEquation.getValue());
00408         }
00409         else if(action->getWindow()->hasExtension(_extBlendSubtract) ||
00410                 action->getWindow()->hasExtension(_extBlendMinMax) ||
00411                 action->getWindow()->hasExtension(_extBlendLogicOp))
00412         {
00413             // get "glBlendEquationEXT" function pointer
00414             void (OSG_APIENTRY* blendeq)(GLenum mode) =
00415                 (void (OSG_APIENTRY*)(GLenum mode))
00416                 action->getWindow()->getFunction(_funcBlendEquationExt);
00417 
00418              blendeq(_sfEquation.getValue());
00419         }
00420     }
00421     
00422     if(_sfAlphaFunc.getValue() != GL_NONE)
00423     {
00424         if(old->_sfAlphaFunc.getValue()  != _sfAlphaFunc.getValue() ||
00425            old->_sfAlphaValue.getValue() != _sfAlphaValue.getValue())
00426             glAlphaFunc(_sfAlphaFunc.getValue(), _sfAlphaValue.getValue());
00427         
00428         if(old->_sfAlphaFunc.getValue() == GL_NONE)
00429             glEnable(GL_ALPHA_TEST);
00430     }
00431     else
00432     {
00433         if(old->_sfAlphaFunc.getValue() != GL_NONE)
00434             glDisable(GL_ALPHA_TEST);        
00435     }
00436     
00437 }

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

Reimplemented from osg::StateChunk.

Definition at line 439 of file OSGBlendChunk.cpp.

References _extBlendLogicOp, _extBlendMinMax, _extBlendSubtract, _extImaging, _funcBlendEquation, _funcBlendEquationExt, osg::BlendChunkBase::_sfAlphaDestFactor, osg::BlendChunkBase::_sfAlphaFunc, osg::BlendChunkBase::_sfAlphaSrcFactor, osg::BlendChunkBase::_sfDestFactor, osg::BlendChunkBase::_sfEquation, osg::BlendChunkBase::_sfSrcFactor, osg::Window::getFunction(), osg::SField< FieldTypeT, fieldNameSpace >::getValue(), osg::DrawActionBase::getWindow(), GL_FUNC_ADD_EXT, GLenum, osg::Window::hasExtension(), OSG_APIENTRY, and OSG_GL_UNUSED.

00440 {
00441     GLenum src    = _sfSrcFactor.getValue();
00442     GLenum dest   = _sfDestFactor.getValue();
00443     GLenum asrc   = _sfAlphaSrcFactor.getValue();
00444     GLenum adest  = _sfAlphaDestFactor.getValue();
00445 
00446     if(src != GL_ONE || dest != GL_ZERO ||
00447        (asrc  != OSG_GL_UNUSED && asrc  != GL_ONE) || 
00448        (adest != OSG_GL_UNUSED && adest != GL_ZERO)
00449       )
00450     {
00451         glDisable(GL_BLEND);
00452     }
00453 
00454     if(_sfEquation.getValue() != GL_NONE)
00455     {
00456         if(action->getWindow()->hasExtension(_extImaging))
00457         {
00458             // get "glBlendEquation" function pointer
00459             void (OSG_APIENTRY* blendeq)(GLenum mode) =
00460                 (void (OSG_APIENTRY*)(GLenum mode))
00461                 action->getWindow()->getFunction(_funcBlendEquation);
00462 
00463              blendeq(GL_FUNC_ADD_EXT);
00464         }
00465         else if(action->getWindow()->hasExtension(_extBlendSubtract) ||
00466                 action->getWindow()->hasExtension(_extBlendMinMax) ||
00467                 action->getWindow()->hasExtension(_extBlendLogicOp))
00468         {
00469             // get "glBlendEquationEXT" function pointer
00470             void (OSG_APIENTRY* blendeq)(GLenum mode) =
00471                 (void (OSG_APIENTRY*)(GLenum mode))
00472                 action->getWindow()->getFunction(_funcBlendEquationExt);
00473 
00474              blendeq(GL_FUNC_ADD_EXT);
00475         }
00476     }
00477     
00478     if(_sfAlphaFunc.getValue() != GL_NONE)
00479     {
00480         glDisable(GL_ALPHA_TEST);
00481     }
00482 }

bool BlendChunk::isTransparent ( void   )  const [virtual]

Reimplemented from osg::StateChunk.

Definition at line 486 of file OSGBlendChunk.cpp.

References osg::BlendChunkBase::getDestFactor().

00487 {
00488     return getDestFactor() != GL_ZERO;
00489 }

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

Reimplemented from osg::StateChunk.

Definition at line 491 of file OSGBlendChunk.cpp.

00492 {
00493     return 0;
00494 }

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

Reimplemented from osg::StateChunk.

Definition at line 496 of file OSGBlendChunk.cpp.

00497 {
00498     return this < &other;
00499 }

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

Reimplemented from osg::StateChunk.

Definition at line 501 of file OSGBlendChunk.cpp.

References osg::BlendChunkBase::getAlphaFunc(), osg::BlendChunkBase::getAlphaValue(), osg::BlendChunkBase::getColor(), osg::BlendChunkBase::getDestFactor(), osg::BlendChunkBase::getEquation(), and osg::BlendChunkBase::getSrcFactor().

00502 {
00503     BlendChunk const *tother = dynamic_cast<BlendChunk const*>(&other);
00504 
00505     if(!tother)
00506         return false;
00507 
00508     if(tother == this)
00509         return true;
00510 
00511     if(getSrcFactor()  != tother->getSrcFactor()  ||
00512        getDestFactor() != tother->getDestFactor() ||
00513        getEquation()   != tother->getEquation()   ||
00514        getColor()      != tother->getColor()      ||
00515        getAlphaFunc()  != tother->getAlphaFunc()  ||
00516        getAlphaValue() != tother->getAlphaValue()   )
00517         return false;
00518 
00519     return true;
00520 }

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

Reimplemented from osg::StateChunk.

Definition at line 522 of file OSGBlendChunk.cpp.

00523 {
00524     return ! (*this == other);
00525 }

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

Reimplemented from osg::StateChunk.

Definition at line 130 of file OSGBlendChunk.cpp.

References osg::StateChunk::initMethod().

00131 {
00132     Inherited::initMethod();
00133 }

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

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

Reimplemented from osg::StateChunkBase.

Definition at line 58 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_type.

Referenced by osg::BlendChunkBase::create(), and modifyMaterial().

00059 {
00060     return _type; 
00061 }

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

Reimplemented from osg::StateChunkBase.

Definition at line 65 of file OSGBlendChunkBase.inl.

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

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

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

Reimplemented from osg::StateChunkBase.

Definition at line 189 of file OSGBlendChunkBase.cpp.

References osg::BlendChunkBase::_type.

00190 {
00191     return _type; 
00192 }

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

Reimplemented from osg::StateChunkBase.

Definition at line 194 of file OSGBlendChunkBase.cpp.

References osg::BlendChunkBase::_type.

00195 {
00196     return _type;
00197 }

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

Reimplemented from osg::StateChunkBase.

Definition at line 209 of file OSGBlendChunkBase.cpp.

00210 { 
00211     return sizeof(BlendChunk); 
00212 }

SFGLenum * osg::BlendChunkBase::getSFSrcFactor ( void   )  [inline, inherited]

Definition at line 101 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfSrcFactor.

00102 {
00103     return &_sfSrcFactor;
00104 }

SFGLenum * osg::BlendChunkBase::getSFDestFactor ( void   )  [inline, inherited]

Definition at line 108 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfDestFactor.

00109 {
00110     return &_sfDestFactor;
00111 }

SFGLenum * osg::BlendChunkBase::getSFEquation ( void   )  [inline, inherited]

Definition at line 115 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfEquation.

00116 {
00117     return &_sfEquation;
00118 }

SFColor4f * osg::BlendChunkBase::getSFColor ( void   )  [inline, inherited]

Definition at line 122 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfColor.

00123 {
00124     return &_sfColor;
00125 }

SFGLenum * osg::BlendChunkBase::getSFAlphaFunc ( void   )  [inline, inherited]

Definition at line 129 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaFunc.

00130 {
00131     return &_sfAlphaFunc;
00132 }

SFReal32 * osg::BlendChunkBase::getSFAlphaValue ( void   )  [inline, inherited]

Definition at line 136 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaValue.

00137 {
00138     return &_sfAlphaValue;
00139 }

SFGLenum * osg::BlendChunkBase::getSFAlphaSrcFactor ( void   )  [inline, inherited]

Definition at line 143 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaSrcFactor.

00144 {
00145     return &_sfAlphaSrcFactor;
00146 }

SFGLenum * osg::BlendChunkBase::getSFAlphaDestFactor ( void   )  [inline, inherited]

Definition at line 150 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaDestFactor.

00151 {
00152     return &_sfAlphaDestFactor;
00153 }

GLenum & osg::BlendChunkBase::getSrcFactor ( void   )  [inline, inherited]

Definition at line 158 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfSrcFactor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by operator==().

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

const GLenum & osg::BlendChunkBase::getSrcFactor ( void   )  const [inline, inherited]

Definition at line 165 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfSrcFactor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

GLenum & osg::BlendChunkBase::getDestFactor ( void   )  [inline, inherited]

Definition at line 179 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfDestFactor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

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

const GLenum & osg::BlendChunkBase::getDestFactor ( void   )  const [inline, inherited]

Definition at line 186 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfDestFactor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

GLenum & osg::BlendChunkBase::getEquation ( void   )  [inline, inherited]

Definition at line 200 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfEquation, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by operator==().

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

const GLenum & osg::BlendChunkBase::getEquation ( void   )  const [inline, inherited]

Definition at line 207 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfEquation, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

Color4f & osg::BlendChunkBase::getColor ( void   )  [inline, inherited]

Definition at line 221 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfColor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by operator==().

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

const Color4f & osg::BlendChunkBase::getColor ( void   )  const [inline, inherited]

Definition at line 228 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfColor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

GLenum & osg::BlendChunkBase::getAlphaFunc ( void   )  [inline, inherited]

Definition at line 242 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaFunc, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by operator==().

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

const GLenum & osg::BlendChunkBase::getAlphaFunc ( void   )  const [inline, inherited]

Definition at line 249 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaFunc, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00250 {
00251     return _sfAlphaFunc.getValue();
00252 }

Real32 & osg::BlendChunkBase::getAlphaValue ( void   )  [inline, inherited]

Definition at line 263 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaValue, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by operator==().

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

const Real32 & osg::BlendChunkBase::getAlphaValue ( void   )  const [inline, inherited]

Definition at line 270 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaValue, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00271 {
00272     return _sfAlphaValue.getValue();
00273 }

GLenum & osg::BlendChunkBase::getAlphaSrcFactor ( void   )  [inline, inherited]

Definition at line 284 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaSrcFactor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

const GLenum & osg::BlendChunkBase::getAlphaSrcFactor ( void   )  const [inline, inherited]

Definition at line 291 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaSrcFactor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00292 {
00293     return _sfAlphaSrcFactor.getValue();
00294 }

GLenum & osg::BlendChunkBase::getAlphaDestFactor ( void   )  [inline, inherited]

Definition at line 305 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaDestFactor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

const GLenum & osg::BlendChunkBase::getAlphaDestFactor ( void   )  const [inline, inherited]

Definition at line 312 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaDestFactor, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00313 {
00314     return _sfAlphaDestFactor.getValue();
00315 }

void osg::BlendChunkBase::setSrcFactor ( const GLenum &  value  )  [inline, inherited]

Definition at line 172 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfSrcFactor, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

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

void osg::BlendChunkBase::setDestFactor ( const GLenum &  value  )  [inline, inherited]

Definition at line 193 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfDestFactor, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

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

void osg::BlendChunkBase::setEquation ( const GLenum &  value  )  [inline, inherited]

Definition at line 214 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfEquation, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

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

void osg::BlendChunkBase::setColor ( const Color4f &  value  )  [inline, inherited]

Definition at line 235 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfColor, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

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

void osg::BlendChunkBase::setAlphaFunc ( const GLenum &  value  )  [inline, inherited]

Definition at line 256 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaFunc, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00257 {
00258     _sfAlphaFunc.setValue(value);
00259 }

void osg::BlendChunkBase::setAlphaValue ( const Real32 &  value  )  [inline, inherited]

Definition at line 277 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaValue, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00278 {
00279     _sfAlphaValue.setValue(value);
00280 }

void osg::BlendChunkBase::setAlphaSrcFactor ( const GLenum &  value  )  [inline, inherited]

Definition at line 298 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaSrcFactor, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00299 {
00300     _sfAlphaSrcFactor.setValue(value);
00301 }

void osg::BlendChunkBase::setAlphaDestFactor ( const GLenum &  value  )  [inline, inherited]

Definition at line 319 of file OSGBlendChunkBase.inl.

References osg::BlendChunkBase::_sfAlphaDestFactor, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00320 {
00321     _sfAlphaDestFactor.setValue(value);
00322 }

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

Reimplemented from osg::StateChunkBase.

Definition at line 285 of file OSGBlendChunkBase.cpp.

References osg::BlendChunkBase::_sfAlphaDestFactor, osg::BlendChunkBase::_sfAlphaFunc, osg::BlendChunkBase::_sfAlphaSrcFactor, osg::BlendChunkBase::_sfAlphaValue, osg::BlendChunkBase::_sfColor, osg::BlendChunkBase::_sfDestFactor, osg::BlendChunkBase::_sfEquation, osg::BlendChunkBase::_sfSrcFactor, osg::BlendChunkBase::AlphaDestFactorFieldMask, osg::BlendChunkBase::AlphaFuncFieldMask, osg::BlendChunkBase::AlphaSrcFactorFieldMask, osg::BlendChunkBase::AlphaValueFieldMask, osg::BlendChunkBase::ColorFieldMask, osg::BlendChunkBase::DestFactorFieldMask, osg::BlendChunkBase::EquationFieldMask, osg::SField< FieldTypeT, fieldNameSpace >::getBinSize(), osg::StateChunkBase::getBinSize(), osg::FieldBits::NoField, and osg::BlendChunkBase::SrcFactorFieldMask.

00286 {
00287     UInt32 returnValue = Inherited::getBinSize(whichField);
00288 
00289     if(FieldBits::NoField != (SrcFactorFieldMask & whichField))
00290     {
00291         returnValue += _sfSrcFactor.getBinSize();
00292     }
00293 
00294     if(FieldBits::NoField != (DestFactorFieldMask & whichField))
00295     {
00296         returnValue += _sfDestFactor.getBinSize();
00297     }
00298 
00299     if(FieldBits::NoField != (EquationFieldMask & whichField))
00300     {
00301         returnValue += _sfEquation.getBinSize();
00302     }
00303 
00304     if(FieldBits::NoField != (ColorFieldMask & whichField))
00305     {
00306         returnValue += _sfColor.getBinSize();
00307     }
00308 
00309     if(FieldBits::NoField != (AlphaFuncFieldMask & whichField))
00310     {
00311         returnValue += _sfAlphaFunc.getBinSize();
00312     }
00313 
00314     if(FieldBits::NoField != (AlphaValueFieldMask & whichField))
00315     {
00316         returnValue += _sfAlphaValue.getBinSize();
00317     }
00318 
00319     if(FieldBits::NoField != (AlphaSrcFactorFieldMask & whichField))
00320     {
00321         returnValue += _sfAlphaSrcFactor.getBinSize();
00322     }
00323 
00324     if(FieldBits::NoField != (AlphaDestFactorFieldMask & whichField))
00325     {
00326         returnValue += _sfAlphaDestFactor.getBinSize();
00327     }
00328 
00329 
00330     return returnValue;
00331 }

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

Reimplemented from osg::StateChunkBase.

Definition at line 333 of file OSGBlendChunkBase.cpp.

References osg::BlendChunkBase::_sfAlphaDestFactor, osg::BlendChunkBase::_sfAlphaFunc, osg::BlendChunkBase::_sfAlphaSrcFactor, osg::BlendChunkBase::_sfAlphaValue, osg::BlendChunkBase::_sfColor, osg::BlendChunkBase::_sfDestFactor, osg::BlendChunkBase::_sfEquation, osg::BlendChunkBase::_sfSrcFactor, osg::BlendChunkBase::AlphaDestFactorFieldMask, osg::BlendChunkBase::AlphaFuncFieldMask, osg::BlendChunkBase::AlphaSrcFactorFieldMask, osg::BlendChunkBase::AlphaValueFieldMask, osg::BlendChunkBase::ColorFieldMask, osg::SField< FieldTypeT, fieldNameSpace >::copyToBin(), osg::StateChunkBase::copyToBin(), osg::BlendChunkBase::DestFactorFieldMask, osg::BlendChunkBase::EquationFieldMask, osg::FieldBits::NoField, and osg::BlendChunkBase::SrcFactorFieldMask.

00335 {
00336     Inherited::copyToBin(pMem, whichField);
00337 
00338     if(FieldBits::NoField != (SrcFactorFieldMask & whichField))
00339     {
00340         _sfSrcFactor.copyToBin(pMem);
00341     }
00342 
00343     if(FieldBits::NoField != (DestFactorFieldMask & whichField))
00344     {
00345         _sfDestFactor.copyToBin(pMem);
00346     }
00347 
00348     if(FieldBits::NoField != (EquationFieldMask & whichField))
00349     {
00350         _sfEquation.copyToBin(pMem);
00351     }
00352 
00353     if(FieldBits::NoField != (ColorFieldMask & whichField))
00354     {
00355         _sfColor.copyToBin(pMem);
00356     }
00357 
00358     if(FieldBits::NoField != (AlphaFuncFieldMask & whichField))
00359     {
00360         _sfAlphaFunc.copyToBin(pMem);
00361     }
00362 
00363     if(FieldBits::NoField != (AlphaValueFieldMask & whichField))
00364     {
00365         _sfAlphaValue.copyToBin(pMem);
00366     }
00367 
00368     if(FieldBits::NoField != (AlphaSrcFactorFieldMask & whichField))
00369     {
00370         _sfAlphaSrcFactor.copyToBin(pMem);
00371     }
00372 
00373     if(FieldBits::NoField != (AlphaDestFactorFieldMask & whichField))
00374     {
00375         _sfAlphaDestFactor.copyToBin(pMem);
00376     }
00377 
00378 
00379 }

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

Reimplemented from osg::StateChunkBase.

Definition at line 381 of file OSGBlendChunkBase.cpp.

References osg::BlendChunkBase::_sfAlphaDestFactor, osg::BlendChunkBase::_sfAlphaFunc, osg::BlendChunkBase::_sfAlphaSrcFactor, osg::BlendChunkBase::_sfAlphaValue, osg::BlendChunkBase::_sfColor, osg::BlendChunkBase::_sfDestFactor, osg::BlendChunkBase::_sfEquation, osg::BlendChunkBase::_sfSrcFactor, osg::BlendChunkBase::AlphaDestFactorFieldMask, osg::BlendChunkBase::AlphaFuncFieldMask, osg::BlendChunkBase::AlphaSrcFactorFieldMask, osg::BlendChunkBase::AlphaValueFieldMask, osg::BlendChunkBase::ColorFieldMask, osg::SField< FieldTypeT, fieldNameSpace >::copyFromBin(), osg::StateChunkBase::copyFromBin(), osg::BlendChunkBase::DestFactorFieldMask, osg::BlendChunkBase::EquationFieldMask, osg::FieldBits::NoField, and osg::BlendChunkBase::SrcFactorFieldMask.

00383 {
00384     Inherited::copyFromBin(pMem, whichField);
00385 
00386     if(FieldBits::NoField != (SrcFactorFieldMask & whichField))
00387     {
00388         _sfSrcFactor.copyFromBin(pMem);
00389     }
00390 
00391     if(FieldBits::NoField != (DestFactorFieldMask & whichField))
00392     {
00393         _sfDestFactor.copyFromBin(pMem);
00394     }
00395 
00396     if(FieldBits::NoField != (EquationFieldMask & whichField))
00397     {
00398         _sfEquation.copyFromBin(pMem);
00399     }
00400 
00401     if(FieldBits::NoField != (ColorFieldMask & whichField))
00402     {
00403         _sfColor.copyFromBin(pMem);
00404     }
00405 
00406     if(FieldBits::NoField != (AlphaFuncFieldMask & whichField))
00407     {
00408         _sfAlphaFunc.copyFromBin(pMem);
00409     }
00410 
00411     if(FieldBits::NoField != (AlphaValueFieldMask & whichField))
00412     {
00413         _sfAlphaValue.copyFromBin(pMem);
00414     }
00415 
00416     if(FieldBits::NoField != (AlphaSrcFactorFieldMask & whichField))
00417     {
00418         _sfAlphaSrcFactor.copyFromBin(pMem);
00419     }
00420 
00421     if(FieldBits::NoField != (AlphaDestFactorFieldMask & whichField))
00422     {
00423         _sfAlphaDestFactor.copyFromBin(pMem);
00424     }
00425 
00426 
00427 }

BlendChunkPtr osg::BlendChunkBase::create ( void   )  [inline, static, inherited]

Reimplemented from osg::Attachment.

Definition at line 72 of file OSGBlendChunkBase.inl.

References osg::AttachmentPtr::dcast(), osg::BlendChunkBase::getClassType(), osg::NullFC, and osg::BlendChunkBase::shallowCopy().

Referenced by osg::SimpleMaterial::prepareLocalChunks(), osg::PhongMaterial::prepareLocalChunks(), and osg::FresnelMaterial::prepareLocalChunks().

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

BlendChunkPtr osg::BlendChunkBase::createEmpty ( void   )  [inline, static, inherited]

Reimplemented from osg::Attachment.

Definition at line 87 of file OSGBlendChunkBase.inl.

References osg::FieldContainer::newPtr().

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

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

Reimplemented from osg::Attachment.

Definition at line 200 of file OSGBlendChunkBase.cpp.

References osg::FieldContainer::newPtr().

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

00201 { 
00202     BlendChunkPtr returnValue; 
00203 
00204     newPtr(returnValue, dynamic_cast<const BlendChunk *>(this)); 
00205 
00206     return returnValue; 
00207 }

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

Definition at line 430 of file OSGBlendChunkBase.cpp.

References osg::BlendChunkBase::_sfAlphaDestFactor, osg::BlendChunkBase::_sfAlphaFunc, osg::BlendChunkBase::_sfAlphaSrcFactor, osg::BlendChunkBase::_sfAlphaValue, osg::BlendChunkBase::_sfColor, osg::BlendChunkBase::_sfDestFactor, osg::BlendChunkBase::_sfEquation, osg::BlendChunkBase::_sfSrcFactor, osg::BlendChunkBase::AlphaDestFactorFieldMask, osg::BlendChunkBase::AlphaFuncFieldMask, osg::BlendChunkBase::AlphaSrcFactorFieldMask, osg::BlendChunkBase::AlphaValueFieldMask, osg::BlendChunkBase::ColorFieldMask, osg::BlendChunkBase::DestFactorFieldMask, osg::BlendChunkBase::EquationFieldMask, osg::StateChunkBase::executeSyncImpl(), osg::FieldBits::NoField, osg::BlendChunkBase::SrcFactorFieldMask, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

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

00432 {
00433 
00434     Inherited::executeSyncImpl(pOther, whichField);
00435 
00436     if(FieldBits::NoField != (SrcFactorFieldMask & whichField))
00437         _sfSrcFactor.syncWith(pOther->_sfSrcFactor);
00438 
00439     if(FieldBits::NoField != (DestFactorFieldMask & whichField))
00440         _sfDestFactor.syncWith(pOther->_sfDestFactor);
00441 
00442     if(FieldBits::NoField != (EquationFieldMask & whichField))
00443         _sfEquation.syncWith(pOther->_sfEquation);
00444 
00445     if(FieldBits::NoField != (ColorFieldMask & whichField))
00446         _sfColor.syncWith(pOther->_sfColor);
00447 
00448     if(FieldBits::NoField != (AlphaFuncFieldMask & whichField))
00449         _sfAlphaFunc.syncWith(pOther->_sfAlphaFunc);
00450 
00451     if(FieldBits::NoField != (AlphaValueFieldMask & whichField))
00452         _sfAlphaValue.syncWith(pOther->_sfAlphaValue);
00453 
00454     if(FieldBits::NoField != (AlphaSrcFactorFieldMask & whichField))
00455         _sfAlphaSrcFactor.syncWith(pOther->_sfAlphaSrcFactor);
00456 
00457     if(FieldBits::NoField != (AlphaDestFactorFieldMask & whichField))
00458         _sfAlphaDestFactor.syncWith(pOther->_sfAlphaDestFactor);
00459 
00460 
00461 }

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

Definition at line 219 of file OSGStateChunkBase.cpp.

References osg::StateChunkBase::_sfIgnore, osg::Attachment::executeSyncImpl(), osg::StateChunkBase::IgnoreFieldMask, osg::FieldBits::NoField, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

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

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

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

Definition at line 306 of file OSGAttachment.cpp.

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

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

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

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

Definition at line 333 of file OSGFieldContainerImpl.inl.

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

00335 {
00336 }

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

Reimplemented from osg::StateChunkBase.

Definition at line 216 of file OSGBlendChunkBase.cpp.

References osg::BlendChunkBase::executeSyncImpl().

00218 {
00219     this->executeSyncImpl((BlendChunkBase *) &other, whichField);
00220 }

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

Definition at line 48 of file OSGStateChunk.inl.

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

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

void StateChunk::update ( DrawActionBase *  action  )  [virtual, inherited]

Reimplemented in osg::SHLChunk.

Definition at line 311 of file OSGStateChunk.cpp.

00312 {
00313 }

SFBool * osg::StateChunkBase::getSFIgnore ( void   )  [inline, inherited]

Definition at line 75 of file OSGStateChunkBase.inl.

References osg::StateChunkBase::_sfIgnore.

00076 {
00077     return &_sfIgnore;
00078 }

bool & osg::StateChunkBase::getIgnore ( void   )  [inline, inherited]

Definition at line 83 of file OSGStateChunkBase.inl.

References osg::StateChunkBase::_sfIgnore, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

const bool & osg::StateChunkBase::getIgnore ( void   )  const [inline, inherited]

Definition at line 90 of file OSGStateChunkBase.inl.

References osg::StateChunkBase::_sfIgnore, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

void osg::StateChunkBase::setIgnore ( const bool &  value  )  [inline, inherited]

Definition at line 97 of file OSGStateChunkBase.inl.

References osg::StateChunkBase::_sfIgnore, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00098 {
00099     _sfIgnore.setValue(value);
00100 }

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

Definition at line 95 of file OSGAttachment.cpp.

00096 {
00097     return _parents;
00098 }

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

Definition at line 100 of file OSGAttachment.cpp.

References osg::Attachment::_parents.

00101 {
00102     return _parents;
00103 }

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

Definition at line 105 of file OSGAttachment.cpp.

References osg::Attachment::_parents.

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

00106 {
00107     return &_parents;
00108 }

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

Definition at line 110 of file OSGAttachment.cpp.

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

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

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

Definition at line 115 of file OSGAttachment.cpp.

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

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

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

Definition at line 125 of file OSGAttachment.cpp.

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

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

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

Definition at line 142 of file OSGAttachment.cpp.

References osg::Attachment::_sfInternal.

00143 {
00144     return _sfInternal;
00145 }

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

Definition at line 147 of file OSGAttachment.cpp.

References osg::Attachment::_sfInternal.

00148 {
00149     return _sfInternal;
00150 }

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

Definition at line 152 of file OSGAttachment.cpp.

References osg::Attachment::_sfInternal.

00153 {
00154     return &_sfInternal;
00155 }

void Attachment::setInternal ( bool  bVal  )  [inherited]

Definition at line 157 of file OSGAttachment.cpp.

References osg::Attachment::_sfInternal, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00158 {
00159     _sfInternal.setValue(bVal);
00160 }

void Attachment::onDestroy ( void   )  [protected, virtual, inherited]

Reimplemented from osg::FieldContainer.

Reimplemented in osg::CubeTextureChunk, osg::TextureChunk, osg::ShaderParameterChunk, and osg::SHLChunk.

Definition at line 285 of file OSGAttachment.cpp.

Referenced by osg::TextureChunk::onDestroy(), and osg::ShaderParameterChunk::onDestroy().

00286 {
00287 }

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

Definition at line 71 of file OSGFieldContainerImpl.inl.

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

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

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

Definition at line 77 of file OSGFieldContainerImpl.inl.

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

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

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

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

Definition at line 83 of file OSGFieldContainerImpl.inl.

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

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

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

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

Definition at line 89 of file OSGFieldContainerImpl.inl.

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

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

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

Generic Field Access

Definition at line 95 of file OSGFieldContainerImpl.inl.

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

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

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

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

Generic Field Access

Definition at line 103 of file OSGFieldContainerImpl.inl.

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

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

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

Definition at line 138 of file OSGFieldContainerImpl.inl.

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

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

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

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

Definition at line 204 of file OSGFieldContainerImpl.inl.

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

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

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

Definition at line 285 of file OSGFieldContainerImpl.inl.

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

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

Definition at line 291 of file OSGFieldContainerImpl.inl.

References osg::endEditCP().

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

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

Definition at line 318 of file OSGFieldContainerImpl.inl.

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

00319 {
00320 }

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

Definition at line 323 of file OSGFieldContainerImpl.inl.

00325 {
00326 }

Friends And Related Function Documentation

friend class FieldContainer [friend]

Reimplemented from osg::BlendChunkBase.

Definition at line 142 of file OSGBlendChunk.h.

friend class BlendChunkBase [friend]

Definition at line 143 of file OSGBlendChunk.h.

Member Data Documentation

StateChunkClass BlendChunk::_class [static, private]

Definition at line 145 of file OSGBlendChunk.h.

Referenced by getClass(), and getStaticClass().

UInt32 BlendChunk::_extBlend [static, private]

Definition at line 151 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), and changeFrom().

UInt32 BlendChunk::_extImaging [static, private]

Definition at line 152 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), changeFrom(), and deactivate().

UInt32 BlendChunk::_extBlendSubtract [static, private]

Definition at line 153 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), changeFrom(), and deactivate().

UInt32 BlendChunk::_extBlendMinMax [static, private]

Definition at line 154 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), changeFrom(), and deactivate().

UInt32 BlendChunk::_extBlendLogicOp [static, private]

Definition at line 155 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), changeFrom(), and deactivate().

UInt32 BlendChunk::_extBlendFuncSeparate [static, private]

Definition at line 156 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), and changeFrom().

UInt32 BlendChunk::_funcBlendColor [static, private]

Definition at line 157 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), and changeFrom().

UInt32 BlendChunk::_funcBlendEquation [static, private]

Definition at line 158 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), changeFrom(), and deactivate().

UInt32 BlendChunk::_funcBlendEquationExt [static, private]

Definition at line 159 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), changeFrom(), and deactivate().

UInt32 BlendChunk::_funcBlendFuncSeparateExt [static, private]

Definition at line 160 of file OSGBlendChunk.h.

Referenced by activate(), BlendChunk(), and changeFrom().

const osg::BitVector BlendChunkBase::SrcFactorFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << BlendChunkBase::SrcFactorFieldId)

Definition at line 112 of file OSGBlendChunkBase.h.

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

const osg::BitVector BlendChunkBase::DestFactorFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << BlendChunkBase::DestFactorFieldId)

Definition at line 113 of file OSGBlendChunkBase.h.

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

const osg::BitVector BlendChunkBase::EquationFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << BlendChunkBase::EquationFieldId)

Definition at line 114 of file OSGBlendChunkBase.h.

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

const osg::BitVector BlendChunkBase::ColorFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << BlendChunkBase::ColorFieldId)

Definition at line 115 of file OSGBlendChunkBase.h.

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

const osg::BitVector BlendChunkBase::AlphaFuncFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << BlendChunkBase::AlphaFuncFieldId)

Definition at line 116 of file OSGBlendChunkBase.h.

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

const osg::BitVector BlendChunkBase::AlphaValueFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << BlendChunkBase::AlphaValueFieldId)

Definition at line 117 of file OSGBlendChunkBase.h.

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

const osg::BitVector BlendChunkBase::AlphaSrcFactorFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << BlendChunkBase::AlphaSrcFactorFieldId)

Definition at line 118 of file OSGBlendChunkBase.h.

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

const osg::BitVector BlendChunkBase::AlphaDestFactorFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << BlendChunkBase::AlphaDestFactorFieldId)

Definition at line 119 of file OSGBlendChunkBase.h.

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

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

Initial value:

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

Reimplemented from osg::StateChunkBase.

Definition at line 122 of file OSGBlendChunkBase.h.

GLenum BlendChunkBase::_sfSrcFactor [protected, inherited]

The incoming pixel is multiplied by the source factor. Legal values are directly taken from the glBlendFunc() manpage.

Definition at line 227 of file OSGBlendChunkBase.h.

Referenced by activate(), changeFrom(), osg::BlendChunkBase::copyFromBin(), osg::BlendChunkBase::copyToBin(), deactivate(), osg::BlendChunkBase::executeSyncImpl(), osg::BlendChunkBase::getBinSize(), osg::BlendChunkBase::getSFSrcFactor(), osg::BlendChunkBase::getSrcFactor(), and osg::BlendChunkBase::setSrcFactor().

GLenum BlendChunkBase::_sfDestFactor [protected, inherited]

The frame buffer pixel is multiplied by the destination factor. Legal values are directly taken from the glBlendFunc() manpage.

Definition at line 228 of file OSGBlendChunkBase.h.

Referenced by activate(), changeFrom(), osg::BlendChunkBase::copyFromBin(), osg::BlendChunkBase::copyToBin(), deactivate(), osg::BlendChunkBase::executeSyncImpl(), osg::BlendChunkBase::getBinSize(), osg::BlendChunkBase::getDestFactor(), osg::BlendChunkBase::getSFDestFactor(), and osg::BlendChunkBase::setDestFactor().

GLenum BlendChunkBase::_sfEquation [protected, inherited]

The equation used to combine the two values. Only available where GL_ARB_imaging is supported. See glBlendEquation() for details.

Definition at line 229 of file OSGBlendChunkBase.h.

Referenced by activate(), changeFrom(), osg::BlendChunkBase::copyFromBin(), osg::BlendChunkBase::copyToBin(), deactivate(), osg::BlendChunkBase::executeSyncImpl(), osg::BlendChunkBase::getBinSize(), osg::BlendChunkBase::getEquation(), osg::BlendChunkBase::getSFEquation(), and osg::BlendChunkBase::setEquation().

Color4f BlendChunkBase::_sfColor [protected, inherited]

This is the constant color used by blend modes *_CONSTANT_*.

Definition at line 230 of file OSGBlendChunkBase.h.

Referenced by activate(), changeFrom(), osg::BlendChunkBase::copyFromBin(), osg::BlendChunkBase::copyToBin(), osg::BlendChunkBase::executeSyncImpl(), osg::BlendChunkBase::getBinSize(), osg::BlendChunkBase::getColor(), osg::BlendChunkBase::getSFColor(), and osg::BlendChunkBase::setColor().

GLenum BlendChunkBase::_sfAlphaFunc [protected, inherited]

The alphaFunc defines how fragments which do not fulfill a certain condition are handled. See glAlphaFunc() for details. GL_NONE is used to disable alpha comparison.

Definition at line 231 of file OSGBlendChunkBase.h.

Referenced by activate(), changeFrom(), osg::BlendChunkBase::copyFromBin(), osg::BlendChunkBase::copyToBin(), deactivate(), osg::BlendChunkBase::executeSyncImpl(), osg::BlendChunkBase::getAlphaFunc(), osg::BlendChunkBase::getBinSize(), osg::BlendChunkBase::getSFAlphaFunc(), and osg::BlendChunkBase::setAlphaFunc().

Real32 BlendChunkBase::_sfAlphaValue [protected, inherited]

The value used in alpha comparison.

Definition at line 232 of file OSGBlendChunkBase.h.

Referenced by activate(), changeFrom(), osg::BlendChunkBase::copyFromBin(), osg::BlendChunkBase::copyToBin(), osg::BlendChunkBase::executeSyncImpl(), osg::BlendChunkBase::getAlphaValue(), osg::BlendChunkBase::getBinSize(), osg::BlendChunkBase::getSFAlphaValue(), and osg::BlendChunkBase::setAlphaValue().

GLenum BlendChunkBase::_sfAlphaSrcFactor [protected, inherited]

The incoming alpha is multiplied by the source factor before being stored in the frame buffer. Only available where GL_EXT_blend_func_separate is supported. The default is GL_NONE, which indicates using the standard BlendFunction.

Definition at line 233 of file OSGBlendChunkBase.h.

Referenced by activate(), changeFrom(), osg::BlendChunkBase::copyFromBin(), osg::BlendChunkBase::copyToBin(), deactivate(), osg::BlendChunkBase::executeSyncImpl(), osg::BlendChunkBase::getAlphaSrcFactor(), osg::BlendChunkBase::getBinSize(), osg::BlendChunkBase::getSFAlphaSrcFactor(), and osg::BlendChunkBase::setAlphaSrcFactor().

GLenum BlendChunkBase::_sfAlphaDestFactor [protected, inherited]

The frame buffer alpha is multiplied by the source factor before being stored in the frame buffer. Only available where GL_EXT_blend_func_separate is supported. The default is GL_NONE, which indicates using the standard BlendFunction.

Definition at line 234 of file OSGBlendChunkBase.h.

Referenced by activate(), changeFrom(), osg::BlendChunkBase::copyFromBin(), osg::BlendChunkBase::copyToBin(), deactivate(), osg::BlendChunkBase::executeSyncImpl(), osg::BlendChunkBase::getAlphaDestFactor(), osg::BlendChunkBase::getBinSize(), osg::BlendChunkBase::getSFAlphaDestFactor(), and osg::BlendChunkBase::setAlphaDestFactor().

const osg::BitVector osg::StateChunkBase::IgnoreFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << StateChunkBase::IgnoreFieldId)

Definition at line 98 of file OSGStateChunkBase.h.

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

bool osg::StateChunkBase::_sfIgnore [protected, inherited]

Enables / disables a chunk

Definition at line 162 of file OSGStateChunkBase.h.

Referenced by osg::StateChunkBase::copyFromBin(), osg::StateChunkBase::copyToBin(), osg::StateChunkBase::executeSyncImpl(), osg::StateChunkBase::getBinSize(), osg::StateChunkBase::getIgnore(), osg::StateChunkBase::getSFIgnore(), and osg::StateChunkBase::setIgnore().

const BitVector Attachment::InternalFieldMask = (1 << Attachment::InternalFieldId) [static, inherited]

Definition at line 93 of file OSGAttachmentImpl.h.

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

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

Definition at line 94 of file OSGAttachmentImpl.h.

Referenced by osg::SharePtrGraphOp::addAttachmentParent(), osg::SharePtrGraphOp::clearAttachmentParent(), osg::SharePtrGraphOp::compareFCs(), osg::Attachment::copyFromBin(), osg::Attachment::copyToBin(), osg::Attachment::executeSyncImpl(), osg::Attachment::getBinSize(), osg::Surface::onDestroy(), osg::Geometry::onDestroy(), osg::Particles::setColors(), osg::Geometry::setColors(), osg::Surface::setControlPoints(), osg::Geometry::setIndices(), osg::Geometry::setLengths(), osg::Particles::setNormals(), osg::Geometry::setNormals(), osg::Particles::setPositions(), osg::Geometry::setPositions(), osg::Geometry::setSecondaryColors(), osg::Particles::setSecPositions(), osg::Geometry::setTexCoords(), osg::Geometry::setTexCoords1(), osg::Geometry::setTexCoords2(), osg::Geometry::setTexCoords3(), osg::Geometry::setTexCoords4(), osg::Geometry::setTexCoords5(), osg::Geometry::setTexCoords6(), osg::Geometry::setTexCoords7(), osg::Surface::setTextureControlPoints(), osg::Geometry::setTypes(), osg::AttachmentContainer::subAttachment(), osg::AttachmentContainer::~AttachmentContainer(), and osg::Particles::~Particles().

SFBool osg::Attachment::_sfInternal [protected, inherited]

Definition at line 165 of file OSGAttachmentImpl.h.

Referenced by osg::Attachment::copyFromBin(), osg::Attachment::copyToBin(), osg::Attachment::executeSyncImpl(), osg::Attachment::getBinSize(), osg::Attachment::getInternal(), osg::Attachment::getSFInternal(), and osg::Attachment::setInternal().

MFFieldContainerPtr osg::Attachment::_parents [protected, inherited]

Definition at line 166 of file OSGAttachmentImpl.h.

Referenced by osg::Attachment::addParent(), osg::Attachment::copyFromBin(), osg::Attachment::copyToBin(), osg::Attachment::dump(), osg::Attachment::executeSyncImpl(), osg::Attachment::findParent(), osg::Attachment::getBinSize(), osg::Attachment::getMFParents(), osg::Attachment::getParents(), and osg::Attachment::subParent().

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

Initial value:

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

Definition at line 75 of file OSGFieldContainerImpl.h.

const bool osg::FieldContainer::isNodeCore = false [static, inherited]

Reimplemented in osg::NodeCore.

Definition at line 181 of file OSGFieldContainerImpl.h.

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

Definition at line 199 of file OSGFieldContainerImpl.h.

The documentation for this class was generated from the following files:
Generated on Mon Mar 17 11:16:42 2008 for OpenSG by  doxygen 1.5.5