osg::ShearedStereoCameraDecorator Class Reference
[Camera Decorators]

Camera Decorator for standard sheared stereo, see Sheared Stereo for a description. More...

#include <OSGShearedStereoCameraDecorator.h>

Inheritance diagram for osg::ShearedStereoCameraDecorator:

osg::ShearedStereoCameraDecoratorBase osg::StereoCameraDecorator osg::StereoCameraDecoratorBase osg::CameraDecorator osg::CameraDecoratorBase osg::Camera osg::CameraBase osg::AttachmentContainer osg::FieldContainer

List of all members.

Public Types

enum  { ZeroParallaxDistanceFieldId = Inherited::NextFieldId, OverlapFieldId = ZeroParallaxDistanceFieldId + 1, NextFieldId = OverlapFieldId + 1 }
typedef
ShearedStereoCameraDecoratorPtr 		Ptr
enum  { LeftEyeFieldId = Inherited::NextFieldId, EyeSeparationFieldId = LeftEyeFieldId + 1, NextFieldId = EyeSeparationFieldId + 1 }
enum  { DecorateeFieldId = Inherited::NextFieldId, NextFieldId = DecorateeFieldId + 1 }
enum  { BeaconFieldId = Inherited::NextFieldId, NearFieldId = BeaconFieldId + 1, FarFieldId = NearFieldId + 1, NextFieldId = FarFieldId + 1 }
enum  { AttachmentsFieldId = Inherited::NextFieldId, NextFieldId = AttachmentsFieldId + 1 }
enum  { NextFieldId = 1 }

Public Member Functions

Sync


virtual void changed (BitVector whichField, UInt32 origin)
access


virtual void getProjection (Matrix &result, UInt32 width, UInt32 height)
virtual void getDecoration (Matrix &result, UInt32 width, UInt32 height)
Output


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


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


SFReal32 * getSFZeroParallaxDistance (void)
 Get the ShearedStereoCameraDecorator::_sfZeroParallaxDistance field.
SFReal32 * getSFOverlap (void)
 Get the ShearedStereoCameraDecorator::_sfOverlap field.
Real32 & getZeroParallaxDistance (void)
 Get the value of the ShearedStereoCameraDecorator::_sfZeroParallaxDistance field.
const Real32 & getZeroParallaxDistance (void) const
 Get the value of the ShearedStereoCameraDecorator::_sfZeroParallaxDistance field.
Real32 & getOverlap (void)
 Get the value of the ShearedStereoCameraDecorator::_sfOverlap field.
const Real32 & getOverlap (void) const
 Get the value of the ShearedStereoCameraDecorator::_sfOverlap field.
Field Set


void setZeroParallaxDistance (const Real32 &value)
 Set the value of the ShearedStereoCameraDecorator::_sfZeroParallaxDistance field.
void setOverlap (const Real32 &value)
 Set the value of the ShearedStereoCameraDecorator::_sfOverlap 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
Field Get


SFBool * getSFLeftEye (void)
 Get the StereoCameraDecorator::_sfLeftEye field.
SFReal32 * getSFEyeSeparation (void)
 Get the StereoCameraDecorator::_sfEyeSeparation field.
bool & getLeftEye (void)
 Get the value of the StereoCameraDecorator::_sfLeftEye field.
const bool & getLeftEye (void) const
 Get the value of the StereoCameraDecorator::_sfLeftEye field.
Real32 & getEyeSeparation (void)
 Get the value of the StereoCameraDecorator::_sfEyeSeparation field.
const Real32 & getEyeSeparation (void) const
 Get the value of the StereoCameraDecorator::_sfEyeSeparation field.
Field Set


void setLeftEye (const bool &value)
 Set the value of the StereoCameraDecorator::_sfLeftEye field.
void setEyeSeparation (const Real32 &value)
 Set the value of the StereoCameraDecorator::_sfEyeSeparation field.
your_category


virtual void draw (DrawAction *action, const Viewport &port)
virtual void getProjectionTranslation (Matrix &result, UInt32 width, UInt32 height)
virtual void getViewing (Matrix &result, UInt32 width, UInt32 height)
Field Get


SFCameraPtr * getSFDecoratee (void)
SFNodePtr * getSFBeacon (void)
SFReal32 * getSFNear (void)
SFReal32 * getSFFar (void)
CameraPtr & getDecoratee (void)
const CameraPtr & getDecoratee (void) const
NodePtr & getBeacon (void)
const NodePtr & getBeacon (void) const
Real32 & getNear (void)
const Real32 & getNear (void) const
Real32 & getFar (void)
const Real32 & getFar (void) const
Field Set


void setDecoratee (const CameraPtr &value)
void setBeacon (const NodePtr &value)
void setNear (const Real32 &value)
void setFar (const Real32 &value)
Setup Rendering


virtual void setup (DrawActionBase *action, const Viewport &port)
virtual void setupProjection (DrawActionBase *action, const Viewport &port)
Access Parameters


virtual void getFrustum (FrustumVolume &result, const Viewport &port)
virtual void getFrustum (FrustumVolume &result, UInt32 width, UInt32 height)
virtual void getWorldToScreen (Matrix &result, const Viewport &port)
Intersection Helper


bool calcViewRay (Line &line, Int32 x, Int32 y, const Viewport &port)
Handle Attachments


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


SFAttachmentMap * getSFAttachments (void)
Get Instance Type Information


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


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

Static Public Member Functions

Class Get


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


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


static const char * getClassname (void)
Get Class Type Information


static UInt16 getClassGroupId (void)

Static Public Attributes

static const osg::BitVector ZeroParallaxDistanceFieldMask
static const osg::BitVector OverlapFieldMask
static const osg::BitVector MTInfluenceMask
static const osg::BitVector LeftEyeFieldMask
static const osg::BitVector EyeSeparationFieldMask
static const osg::BitVector DecorateeFieldMask
static const osg::BitVector BeaconFieldMask
static const osg::BitVector NearFieldMask
static const osg::BitVector FarFieldMask
static const BitVector AttachmentsFieldMask
static const BitVector NextFieldMask
CoredNodePtr helper


static const bool isNodeCore = false

Protected Member Functions

Constructors


 ShearedStereoCameraDecorator (void)
 ShearedStereoCameraDecorator (const ShearedStereoCameraDecorator &source)
Destructors


virtual ~ShearedStereoCameraDecorator (void)
Sync


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


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


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


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


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


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


AttachmentContainerPtr getPtr (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)
MT Destruction


virtual void onDestroy (void)

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


SFReal32 _sfZeroParallaxDistance
SFReal32 _sfOverlap
Fields


SFBool _sfLeftEye
SFReal32 _sfEyeSeparation
Fields


SFCameraPtr _sfDecoratee
Fields


SFNodePtr _sfBeacon
SFReal32 _sfNear
SFReal32 _sfFar
Fields


SFAttachmentMap _attachmentMap
Member


UInt32 _shares

Private Types

typedef
ShearedStereoCameraDecoratorBase 		Inherited

Private Member Functions

void operator= (const ShearedStereoCameraDecorator &source)

Static Private Member Functions

static void initMethod (void)

Friends

class FieldContainer
class ShearedStereoCameraDecoratorBase

Detailed Description

The osg::CameraDecorator for standard sheared stereo projections, see Sheared Stereo for a description.

The only parameter is defined by the _sfZeroParallaxDistance field.

Definition at line 55 of file OSGShearedStereoCameraDecorator.h.

Member Typedef Documentation

typedef ShearedStereoCameraDecoratorBase osg::ShearedStereoCameraDecorator::Inherited [private]

Reimplemented from osg::ShearedStereoCameraDecoratorBase.

Definition at line 59 of file OSGShearedStereoCameraDecorator.h.

typedef ShearedStereoCameraDecoratorPtr osg::ShearedStereoCameraDecoratorBase::Ptr [inherited]

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 91 of file OSGShearedStereoCameraDecoratorBase.h.

Member Enumeration Documentation

anonymous enum [inherited]

Enumerator:
ZeroParallaxDistanceFieldId 
OverlapFieldId 
NextFieldId 

Definition at line 93 of file OSGShearedStereoCameraDecoratorBase.h.

00094     {
00095         ZeroParallaxDistanceFieldId = Inherited::NextFieldId,
00096         OverlapFieldId              = ZeroParallaxDistanceFieldId + 1,
00097         NextFieldId                 = OverlapFieldId              + 1
00098     };

anonymous enum [inherited]

Enumerator:
LeftEyeFieldId 
EyeSeparationFieldId 
NextFieldId 

Definition at line 93 of file OSGStereoCameraDecoratorBase.h.

00094     {
00095         LeftEyeFieldId       = Inherited::NextFieldId,
00096         EyeSeparationFieldId = LeftEyeFieldId       + 1,
00097         NextFieldId          = EyeSeparationFieldId + 1
00098     };

anonymous enum [inherited]

Enumerator:
DecorateeFieldId 
NextFieldId 

Definition at line 92 of file OSGCameraDecoratorBase.h.

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

anonymous enum [inherited]

Enumerator:
BeaconFieldId 
NearFieldId 
FarFieldId 
NextFieldId 

Definition at line 94 of file OSGCameraBase.h.

00095     {
00096         BeaconFieldId = Inherited::NextFieldId,
00097         NearFieldId   = BeaconFieldId + 1,
00098         FarFieldId    = NearFieldId   + 1,
00099         NextFieldId   = FarFieldId    + 1
00100     };

anonymous enum [inherited]

Enumerator:
AttachmentsFieldId 
NextFieldId 

Definition at line 78 of file OSGAttachmentContainerImpl.h.

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

anonymous enum [inherited]

Enumerator:
NextFieldId 

Definition at line 73 of file OSGFieldContainerImpl.h.

00073 { NextFieldId = 1 };

Constructor & Destructor Documentation

ShearedStereoCameraDecorator::ShearedStereoCameraDecorator ( void   )  [protected]

Definition at line 72 of file OSGShearedStereoCameraDecorator.cpp.

00072                                                                :
00073     Inherited()
00074 {
00075 }

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

Definition at line 77 of file OSGShearedStereoCameraDecorator.cpp.

00077                                                                                                      :
00078     Inherited(source)
00079 {
00080 }

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

Definition at line 82 of file OSGShearedStereoCameraDecorator.cpp.

00083 {
00084 }

Member Function Documentation

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

Reimplemented from osg::StereoCameraDecorator.

Definition at line 92 of file OSGShearedStereoCameraDecorator.cpp.

References osg::StereoCameraDecorator::changed().

00093 {
00094     Inherited::changed(whichField, origin);
00095 }

void ShearedStereoCameraDecorator::getProjection ( Matrix &  result,
UInt32  width,
UInt32  height 
) [virtual]

Get the projection matrix, uses MatrixStereoPerspective to generate it.

Reimplemented from osg::CameraDecorator.

Definition at line 107 of file OSGShearedStereoCameraDecorator.cpp.

References osg::AttachmentContainerPtr::dcast(), FFATAL, osg::CameraDecoratorBase::getDecoratee(), osg::StereoCameraDecoratorBase::getEyeSeparation(), osg::StereoCameraDecoratorBase::getLeftEye(), osg::ShearedStereoCameraDecoratorBase::getOverlap(), osg::ShearedStereoCameraDecoratorBase::getZeroParallaxDistance(), osg::MatrixStereoPerspective(), osg::TransformationMatrix< ValueTypeT >::mult(), osg::NullFC, and osg::TransformationMatrix< ValueTypeT >::setIdentity().

00109 {
00110     if(width == 0 || height == 0)
00111     {
00112         result.setIdentity();
00113         return;
00114     }
00115        
00116     PerspectiveCameraPtr cam = PerspectiveCameraPtr::dcast(getDecoratee());
00117     
00118     if(cam == NullFC)
00119     {
00120         FFATAL(("ShearedStereoCameraDecorator::getProjection: can only"
00121                 " decorate PerspectiveCameras!\n"));
00122         result.setIdentity();
00123         return;
00124     }
00125     
00126     Matrix trans;
00127     MatrixStereoPerspective(result, trans, cam->getFov(), 
00128                             width / (Real32) height * cam->getAspect(), 
00129                             cam->getNear(), cam->getFar(),
00130                             getZeroParallaxDistance(),
00131                             getEyeSeparation(),
00132                             getLeftEye() ? 0.f : 1.f,
00133                             getOverlap());
00134     
00135     result.mult(trans);
00136 }

void ShearedStereoCameraDecorator::getDecoration ( Matrix &  result,
UInt32  width,
UInt32  height 
) [virtual]

Get the projection matrix, uses MatrixStereoPerspective to generate it.

Reimplemented from osg::Camera.

Definition at line 138 of file OSGShearedStereoCameraDecorator.cpp.

References FWARNING, osg::CameraDecoratorBase::getDecoratee(), osg::NullFC, and osg::TransformationMatrix< ValueTypeT >::setIdentity().

00140 {
00141     if(width == 0 || height == 0)
00142     {
00143         result.setIdentity();
00144         return;
00145     }
00146 
00147     CameraPtr camera = getDecoratee();
00148     if(camera == NullFC)
00149     {
00150         FWARNING(("TileCameraDecorator::getProjection: no decoratee!\n"));
00151         result.setIdentity();
00152         return;
00153     }
00154     
00155     camera->getDecoration(result, width, height);
00156 }

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

Reimplemented from osg::StereoCameraDecorator.

Definition at line 97 of file OSGShearedStereoCameraDecorator.cpp.

References SLOG.

00099 {
00100     SLOG << "Dump ShearedStereoCameraDecorator NI" << std::endl;
00101 }

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

Reimplemented from osg::StereoCameraDecorator.

Definition at line 88 of file OSGShearedStereoCameraDecorator.cpp.

00089 {
00090 }

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

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 58 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_type.

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

00059 {
00060     return _type; 
00061 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 65 of file OSGShearedStereoCameraDecoratorBase.inl.

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

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

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 117 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::ShearedStereoCameraDecoratorBase::_type.

00118 {
00119     return _type; 
00120 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 122 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::ShearedStereoCameraDecoratorBase::_type.

00123 {
00124     return _type;
00125 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 137 of file OSGShearedStereoCameraDecoratorBase.cpp.

00138 { 
00139     return sizeof(ShearedStereoCameraDecorator); 
00140 }

SFReal32 * osg::ShearedStereoCameraDecoratorBase::getSFZeroParallaxDistance ( void   )  [inline, inherited]

Definition at line 101 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance.

00102 {
00103     return &_sfZeroParallaxDistance;
00104 }

SFReal32 * osg::ShearedStereoCameraDecoratorBase::getSFOverlap ( void   )  [inline, inherited]

Definition at line 108 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_sfOverlap.

00109 {
00110     return &_sfOverlap;
00111 }

Real32 & osg::ShearedStereoCameraDecoratorBase::getZeroParallaxDistance ( void   )  [inline, inherited]

Definition at line 116 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by getProjection().

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

const Real32 & osg::ShearedStereoCameraDecoratorBase::getZeroParallaxDistance ( void   )  const [inline, inherited]

Definition at line 123 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

Real32 & osg::ShearedStereoCameraDecoratorBase::getOverlap ( void   )  [inline, inherited]

Definition at line 137 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_sfOverlap, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by getProjection().

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

const Real32 & osg::ShearedStereoCameraDecoratorBase::getOverlap ( void   )  const [inline, inherited]

Definition at line 144 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_sfOverlap, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

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

void osg::ShearedStereoCameraDecoratorBase::setZeroParallaxDistance ( const Real32 &  value  )  [inline, inherited]

Definition at line 130 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

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

void osg::ShearedStereoCameraDecoratorBase::setOverlap ( const Real32 &  value  )  [inline, inherited]

Definition at line 151 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::ShearedStereoCameraDecoratorBase::_sfOverlap, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

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

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 201 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::ShearedStereoCameraDecoratorBase::_sfOverlap, osg::ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance, osg::SField< FieldTypeT, fieldNameSpace >::getBinSize(), osg::StereoCameraDecoratorBase::getBinSize(), osg::FieldBits::NoField, osg::ShearedStereoCameraDecoratorBase::OverlapFieldMask, and osg::ShearedStereoCameraDecoratorBase::ZeroParallaxDistanceFieldMask.

00202 {
00203     UInt32 returnValue = Inherited::getBinSize(whichField);
00204 
00205     if(FieldBits::NoField != (ZeroParallaxDistanceFieldMask & whichField))
00206     {
00207         returnValue += _sfZeroParallaxDistance.getBinSize();
00208     }
00209 
00210     if(FieldBits::NoField != (OverlapFieldMask & whichField))
00211     {
00212         returnValue += _sfOverlap.getBinSize();
00213     }
00214 
00215 
00216     return returnValue;
00217 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 219 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::ShearedStereoCameraDecoratorBase::_sfOverlap, osg::ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance, osg::SField< FieldTypeT, fieldNameSpace >::copyToBin(), osg::StereoCameraDecoratorBase::copyToBin(), osg::FieldBits::NoField, osg::ShearedStereoCameraDecoratorBase::OverlapFieldMask, and osg::ShearedStereoCameraDecoratorBase::ZeroParallaxDistanceFieldMask.

00221 {
00222     Inherited::copyToBin(pMem, whichField);
00223 
00224     if(FieldBits::NoField != (ZeroParallaxDistanceFieldMask & whichField))
00225     {
00226         _sfZeroParallaxDistance.copyToBin(pMem);
00227     }
00228 
00229     if(FieldBits::NoField != (OverlapFieldMask & whichField))
00230     {
00231         _sfOverlap.copyToBin(pMem);
00232     }
00233 
00234 
00235 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 237 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::ShearedStereoCameraDecoratorBase::_sfOverlap, osg::ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance, osg::SField< FieldTypeT, fieldNameSpace >::copyFromBin(), osg::StereoCameraDecoratorBase::copyFromBin(), osg::FieldBits::NoField, osg::ShearedStereoCameraDecoratorBase::OverlapFieldMask, and osg::ShearedStereoCameraDecoratorBase::ZeroParallaxDistanceFieldMask.

00239 {
00240     Inherited::copyFromBin(pMem, whichField);
00241 
00242     if(FieldBits::NoField != (ZeroParallaxDistanceFieldMask & whichField))
00243     {
00244         _sfZeroParallaxDistance.copyFromBin(pMem);
00245     }
00246 
00247     if(FieldBits::NoField != (OverlapFieldMask & whichField))
00248     {
00249         _sfOverlap.copyFromBin(pMem);
00250     }
00251 
00252 
00253 }

ShearedStereoCameraDecoratorPtr osg::ShearedStereoCameraDecoratorBase::create ( void   )  [inline, static, inherited]

Definition at line 72 of file OSGShearedStereoCameraDecoratorBase.inl.

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

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

ShearedStereoCameraDecoratorPtr osg::ShearedStereoCameraDecoratorBase::createEmpty ( void   )  [inline, static, inherited]

Definition at line 87 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::FieldContainer::newPtr().

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

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

Implements osg::FieldContainer.

Definition at line 128 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::FieldContainer::newPtr().

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

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

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

Definition at line 256 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::ShearedStereoCameraDecoratorBase::_sfOverlap, osg::ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance, osg::StereoCameraDecoratorBase::executeSyncImpl(), osg::FieldBits::NoField, osg::ShearedStereoCameraDecoratorBase::OverlapFieldMask, osg::SField< FieldTypeT, fieldNameSpace >::syncWith(), and osg::ShearedStereoCameraDecoratorBase::ZeroParallaxDistanceFieldMask.

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

00258 {
00259 
00260     Inherited::executeSyncImpl(pOther, whichField);
00261 
00262     if(FieldBits::NoField != (ZeroParallaxDistanceFieldMask & whichField))
00263         _sfZeroParallaxDistance.syncWith(pOther->_sfZeroParallaxDistance);
00264 
00265     if(FieldBits::NoField != (OverlapFieldMask & whichField))
00266         _sfOverlap.syncWith(pOther->_sfOverlap);
00267 
00268 
00269 }

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

Definition at line 247 of file OSGStereoCameraDecoratorBase.cpp.

References osg::StereoCameraDecoratorBase::_sfEyeSeparation, osg::StereoCameraDecoratorBase::_sfLeftEye, osg::CameraDecoratorBase::executeSyncImpl(), osg::StereoCameraDecoratorBase::EyeSeparationFieldMask, osg::StereoCameraDecoratorBase::LeftEyeFieldMask, osg::FieldBits::NoField, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::StereoCameraDecoratorBase::executeSync(), osg::ShearedStereoCameraDecoratorBase::executeSyncImpl(), and osg::ProjectionCameraDecoratorBase::executeSyncImpl().

00249 {
00250 
00251     Inherited::executeSyncImpl(pOther, whichField);
00252 
00253     if(FieldBits::NoField != (LeftEyeFieldMask & whichField))
00254         _sfLeftEye.syncWith(pOther->_sfLeftEye);
00255 
00256     if(FieldBits::NoField != (EyeSeparationFieldMask & whichField))
00257         _sfEyeSeparation.syncWith(pOther->_sfEyeSeparation);
00258 
00259 
00260 }

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

Definition at line 214 of file OSGCameraDecoratorBase.cpp.

References osg::CameraDecoratorBase::_sfDecoratee, osg::CameraDecoratorBase::DecorateeFieldMask, osg::CameraBase::executeSyncImpl(), osg::FieldBits::NoField, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::CameraDecoratorBase::executeSync(), osg::TileCameraDecoratorBase::executeSyncImpl(), osg::StereoCameraDecoratorBase::executeSyncImpl(), and osg::MatrixCameraDecoratorBase::executeSyncImpl().

00216 {
00217 
00218     Inherited::executeSyncImpl(pOther, whichField);
00219 
00220     if(FieldBits::NoField != (DecorateeFieldMask & whichField))
00221     {
00222         _sfDecoratee.syncWith(pOther->_sfDecoratee);
00223     }
00224 
00225 }

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

Definition at line 275 of file OSGCameraBase.cpp.

References osg::CameraBase::_sfBeacon, osg::CameraBase::_sfFar, osg::CameraBase::_sfNear, osg::CameraBase::BeaconFieldMask, osg::AttachmentContainer::executeSyncImpl(), osg::CameraBase::FarFieldMask, osg::CameraBase::NearFieldMask, osg::FieldBits::NoField, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::CameraBase::executeSync(), osg::PerspectiveCameraBase::executeSyncImpl(), osg::OrthographicCameraBase::executeSyncImpl(), osg::MatrixCameraBase::executeSyncImpl(), and osg::CameraDecoratorBase::executeSyncImpl().

00277 {
00278 
00279     Inherited::executeSyncImpl(pOther, whichField);
00280 
00281     if(FieldBits::NoField != (BeaconFieldMask & whichField))
00282         _sfBeacon.syncWith(pOther->_sfBeacon);
00283 
00284     if(FieldBits::NoField != (NearFieldMask & whichField))
00285         _sfNear.syncWith(pOther->_sfNear);
00286 
00287     if(FieldBits::NoField != (FarFieldMask & whichField))
00288         _sfFar.syncWith(pOther->_sfFar);
00289 
00290 
00291 }

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

Definition at line 316 of file OSGAttachmentContainer.cpp.

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

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

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

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

Definition at line 333 of file OSGFieldContainerImpl.inl.

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

00335 {
00336 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 144 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::ShearedStereoCameraDecoratorBase::executeSyncImpl().

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

SFBool * osg::StereoCameraDecoratorBase::getSFLeftEye ( void   )  [inline, inherited]

Definition at line 75 of file OSGStereoCameraDecoratorBase.inl.

References osg::StereoCameraDecoratorBase::_sfLeftEye.

00076 {
00077     return &_sfLeftEye;
00078 }

SFReal32 * osg::StereoCameraDecoratorBase::getSFEyeSeparation ( void   )  [inline, inherited]

Definition at line 82 of file OSGStereoCameraDecoratorBase.inl.

References osg::StereoCameraDecoratorBase::_sfEyeSeparation.

00083 {
00084     return &_sfEyeSeparation;
00085 }

bool & osg::StereoCameraDecoratorBase::getLeftEye ( void   )  [inline, inherited]

Definition at line 90 of file OSGStereoCameraDecoratorBase.inl.

References osg::StereoCameraDecoratorBase::_sfLeftEye, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by getProjection(), osg::ProjectionCameraDecorator::getProjection(), and osg::ProjectionCameraDecorator::getProjectionTranslation().

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

const bool & osg::StereoCameraDecoratorBase::getLeftEye ( void   )  const [inline, inherited]

Definition at line 97 of file OSGStereoCameraDecoratorBase.inl.

References osg::StereoCameraDecoratorBase::_sfLeftEye, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00098 {
00099     return _sfLeftEye.getValue();
00100 }

Real32 & osg::StereoCameraDecoratorBase::getEyeSeparation ( void   )  [inline, inherited]

Definition at line 111 of file OSGStereoCameraDecoratorBase.inl.

References osg::StereoCameraDecoratorBase::_sfEyeSeparation, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by getProjection(), osg::ProjectionCameraDecorator::getProjection(), and osg::ProjectionCameraDecorator::getProjectionTranslation().

00112 {
00113     return _sfEyeSeparation.getValue();
00114 }

const Real32 & osg::StereoCameraDecoratorBase::getEyeSeparation ( void   )  const [inline, inherited]

Definition at line 118 of file OSGStereoCameraDecoratorBase.inl.

References osg::StereoCameraDecoratorBase::_sfEyeSeparation, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00119 {
00120     return _sfEyeSeparation.getValue();
00121 }

void osg::StereoCameraDecoratorBase::setLeftEye ( const bool &  value  )  [inline, inherited]

Definition at line 104 of file OSGStereoCameraDecoratorBase.inl.

References osg::StereoCameraDecoratorBase::_sfLeftEye, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00105 {
00106     _sfLeftEye.setValue(value);
00107 }

void osg::StereoCameraDecoratorBase::setEyeSeparation ( const Real32 &  value  )  [inline, inherited]

Definition at line 125 of file OSGStereoCameraDecoratorBase.inl.

References osg::StereoCameraDecoratorBase::_sfEyeSeparation, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00126 {
00127     _sfEyeSeparation.setValue(value);
00128 }

void CameraDecorator::draw ( DrawAction *  action,
const Viewport &  port 
) [virtual, inherited]

Reimplemented from osg::Camera.

Definition at line 100 of file OSGCameraDecorator.cpp.

References FWARNING, osg::CameraDecoratorBase::getDecoratee(), and osg::NullFC.

00102 {
00103     CameraPtr camera = getDecoratee();
00104     if(camera == NullFC)
00105     {
00106         FWARNING(("CameraDecorator::draw: no decoratee!\n"));
00107         return;
00108     }
00109     camera->draw(action, port);
00110 }

void CameraDecorator::getProjectionTranslation ( Matrix &  result,
UInt32  width,
UInt32  height 
) [virtual, inherited]

Reimplemented from osg::Camera.

Reimplemented in osg::MatrixCameraDecorator, and osg::ProjectionCameraDecorator.

Definition at line 126 of file OSGCameraDecorator.cpp.

References FWARNING, osg::CameraDecoratorBase::getDecoratee(), osg::NullFC, and osg::TransformationMatrix< ValueTypeT >::setIdentity().

00129 {
00130     CameraPtr camera = getDecoratee();
00131     if(camera == NullFC)
00132     {
00133         FWARNING(("CameraDecorator::getProjectionTranslation: no decoratee!\n"));
00134         result.setIdentity();
00135         return;
00136     }
00137     camera->getProjectionTranslation(result, width, height);
00138 }

void CameraDecorator::getViewing ( Matrix &  result,
UInt32  width,
UInt32  height 
) [virtual, inherited]

Reimplemented from osg::Camera.

Reimplemented in osg::MatrixCameraDecorator, and osg::ProjectionCameraDecorator.

Definition at line 140 of file OSGCameraDecorator.cpp.

References FWARNING, osg::CameraDecoratorBase::getDecoratee(), osg::NullFC, and osg::TransformationMatrix< ValueTypeT >::setIdentity().

00143 {
00144     CameraPtr camera = getDecoratee();
00145     if(camera == NullFC)
00146     {
00147         FWARNING(("CameraDecorator::getViewing: no decoratee!\n"));
00148         result.setIdentity();
00149         return;
00150     }
00151     camera->getViewing(result, width, height);
00152 }

SFCameraPtr * osg::CameraDecoratorBase::getSFDecoratee ( void   )  [inline, inherited]

Definition at line 74 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::_sfDecoratee.

00075 {
00076     return &_sfDecoratee;
00077 }

SFNodePtr * osg::CameraDecoratorBase::getSFBeacon ( void   )  [inline, virtual, inherited]

Reimplemented from osg::CameraBase.

Definition at line 98 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00099 {
00100     return getDecoratee()->getSFBeacon();
00101 }

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

Reimplemented from osg::CameraBase.

Definition at line 104 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00105 {
00106     return getDecoratee()->getSFNear();
00107 }

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

Reimplemented from osg::CameraBase.

Definition at line 110 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00111 {
00112     return getDecoratee()->getSFFar();
00113 }

CameraPtr & osg::CameraDecoratorBase::getDecoratee ( void   )  [inline, inherited]

Definition at line 80 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::_sfDecoratee, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

Referenced by osg::PolygonBackground::clear(), osg::GradientBackground::clear(), osg::PolygonForeground::draw(), osg::CameraDecorator::draw(), osg::CameraDecoratorBase::getBeacon(), osg::TileCameraDecorator::getDecoration(), getDecoration(), osg::CameraDecoratorBase::getFar(), osg::CameraDecoratorBase::getNear(), osg::TileCameraDecorator::getProjection(), getProjection(), osg::ProjectionCameraDecorator::getProjection(), osg::MatrixCameraDecorator::getProjection(), osg::CameraDecorator::getProjection(), osg::ProjectionCameraDecorator::getProjectionTranslation(), osg::MatrixCameraDecorator::getProjectionTranslation(), osg::CameraDecorator::getProjectionTranslation(), osg::CameraDecoratorBase::getSFBeacon(), osg::CameraDecoratorBase::getSFFar(), osg::CameraDecoratorBase::getSFNear(), osg::MatrixCameraDecorator::getViewing(), osg::CameraDecorator::getViewing(), osg::CameraDecoratorBase::setBeacon(), osg::CameraDecoratorBase::setFar(), and osg::CameraDecoratorBase::setNear().

00081 {
00082     return _sfDecoratee.getValue();
00083 }

const CameraPtr & osg::CameraDecoratorBase::getDecoratee ( void   )  const [inline, inherited]

Definition at line 86 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::_sfDecoratee, and osg::SField< FieldTypeT, fieldNameSpace >::getValue().

00087 {
00088     return _sfDecoratee.getValue();
00089 }

NodePtr & osg::CameraDecoratorBase::getBeacon ( void   )  [inline, virtual, inherited]

Reimplemented from osg::CameraBase.

Definition at line 117 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00118 {
00119     return getDecoratee()->getBeacon();
00120 }

const NodePtr & osg::CameraDecoratorBase::getBeacon ( void   )  const [inline, virtual, inherited]

Reimplemented from osg::CameraBase.

Definition at line 123 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00124 {
00125     return getDecoratee()->getBeacon();
00126 }

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

Reimplemented from osg::CameraBase.

Definition at line 137 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00138 {
00139     return getDecoratee()->getNear();
00140 }

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

Reimplemented from osg::CameraBase.

Definition at line 143 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00144 {
00145     return getDecoratee()->getNear();
00146 }

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

Reimplemented from osg::CameraBase.

Definition at line 157 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00158 {
00159     return getDecoratee()->getFar();
00160 }

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

Reimplemented from osg::CameraBase.

Definition at line 163 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::getDecoratee().

00164 {
00165     return getDecoratee()->getFar();
00166 }

void osg::CameraDecoratorBase::setDecoratee ( const CameraPtr &  value  )  [inline, inherited]

Definition at line 92 of file OSGCameraDecoratorBase.inl.

References osg::CameraDecoratorBase::_sfDecoratee, and osg::SField< FieldTypeT, fieldNameSpace >::setValue().

00093 {
00094     _sfDecoratee.setValue(value);
00095 }

void osg::CameraDecoratorBase::setBeacon ( const NodePtr &  value  )  [inline, virtual, inherited]

Reimplemented from osg::CameraBase.

Definition at line 129 of file OSGCameraDecoratorBase.inl.

References osg::CameraBase::BeaconFieldMask, osg::beginEditCP(), osg::endEditCP(), and osg::CameraDecoratorBase::getDecoratee().

00130 {
00131     beginEditCP(getDecoratee(), BeaconFieldMask);
00132     getDecoratee()->setBeacon(value);
00133     endEditCP  (getDecoratee(), BeaconFieldMask);
00134 }

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

Reimplemented from osg::CameraBase.

Definition at line 149 of file OSGCameraDecoratorBase.inl.

References osg::beginEditCP(), osg::endEditCP(), osg::CameraDecoratorBase::getDecoratee(), and osg::CameraBase::NearFieldMask.

00150 {
00151     beginEditCP(getDecoratee(), NearFieldMask);
00152     getDecoratee()->setNear(value);
00153     endEditCP  (getDecoratee(), NearFieldMask);
00154 }

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

Reimplemented from osg::CameraBase.

Definition at line 169 of file OSGCameraDecoratorBase.inl.

References osg::beginEditCP(), osg::endEditCP(), osg::CameraBase::FarFieldMask, and osg::CameraDecoratorBase::getDecoratee().

00170 {
00171     beginEditCP(getDecoratee(), FarFieldMask);
00172     getDecoratee()->setFar(value);
00173     endEditCP  (getDecoratee(), FarFieldMask);
00174 }

static const char* osg::Camera::getClassname ( void   )  [inline, static, inherited]

Reimplemented in osg::MatrixCamera, osg::OffCenterPerspectiveCamera, osg::PerspectiveCamera, and osg::TileCameraDecorator.

Definition at line 73 of file OSGCamera.h.

00073 { return "Camera"; };

void Camera::setup ( DrawActionBase *  action,
const Viewport &  port 
) [virtual, inherited]

Setup OpenGL for rendering, call all the necessary commands to start rendering with this camera.

Definition at line 109 of file OSGCamera.cpp.

References osg::Viewport::getPixelHeight(), osg::Viewport::getPixelWidth(), osg::Camera::getProjection(), osg::Camera::getProjectionTranslation(), osg::TransformationMatrix< ValueTypeT >::getValues(), osg::Camera::getViewing(), and osg::TransformationMatrix< ValueTypeT >::mult().

00111 {
00112     Matrix m, t;
00113 
00114     // set the projection
00115 
00116     getProjection           ( m, port.getPixelWidth(), port.getPixelHeight() );
00117     getProjectionTranslation( t, port.getPixelWidth(), port.getPixelHeight() );
00118 
00119     m.mult(t);
00120 
00121     //SDEBUG << "Projection matrix: " << m << std::endl;
00122 
00123     glMatrixMode( GL_PROJECTION );
00124     glLoadMatrixf( m.getValues() );
00125 
00126     // set the viewing
00127 
00128     getViewing( m, port.getPixelWidth(), port.getPixelHeight() );
00129 
00130     //SDEBUG << "Viewing matrix: " << m << std::endl;
00131     
00132     glMatrixMode( GL_MODELVIEW );
00133     glLoadMatrixf( m.getValues() );
00134 }

void Camera::setupProjection ( DrawActionBase *  action,
const Viewport &  port 
) [virtual, inherited]

Setup OpenGL projection for rendering.

Definition at line 138 of file OSGCamera.cpp.

References osg::Viewport::getPixelHeight(), osg::Viewport::getPixelWidth(), osg::Camera::getProjection(), osg::Camera::getProjectionTranslation(), osg::TransformationMatrix< ValueTypeT >::getValues(), and osg::TransformationMatrix< ValueTypeT >::mult().

Referenced by osg::RenderAction::start().

00140 {
00141     Matrix m, t;
00142 
00143     // set the projection
00144 
00145     getProjection           ( m, port.getPixelWidth(), port.getPixelHeight() );
00146     getProjectionTranslation( t, port.getPixelWidth(), port.getPixelHeight() );
00147 
00148     m.mult(t);
00149 
00150     //SDEBUG << "Projection matrix: " << m << std::endl;
00151 
00152     glMatrixMode( GL_PROJECTION );
00153     glLoadMatrixf( m.getValues() );
00154 }

void Camera::getFrustum ( FrustumVolume &  result,
const Viewport &  p 
) [virtual, inherited]

Calculate the frustum of this camera's visible area.

Definition at line 202 of file OSGCamera.cpp.

References osg::Viewport::getPixelHeight(), osg::Viewport::getPixelWidth(), osg::Camera::getProjection(), osg::Camera::getProjectionTranslation(), osg::Camera::getViewing(), osg::TransformationMatrix< ValueTypeT >::mult(), and osg::FrustumVolume::setPlanes().

Referenced by osg::DrawActionBase::start().

00203 {
00204     Matrix mv,prt,pr;
00205     
00206     getProjection           (pr , p.getPixelWidth(), p.getPixelHeight());
00207     getProjectionTranslation(prt, p.getPixelWidth(), p.getPixelHeight());
00208     getViewing              (mv , p.getPixelWidth(), p.getPixelHeight());
00209 
00210     pr.mult(prt);
00211     pr.mult(mv );
00212     
00213     result.setPlanes(pr);
00214 }

void Camera::getFrustum ( FrustumVolume &  result,
UInt32  width,
UInt32  height 
) [virtual, inherited]

Calculate the frustum of this camera's visible area (w,h instead port).

Definition at line 218 of file OSGCamera.cpp.

References osg::Camera::getProjection(), osg::Camera::getProjectionTranslation(), osg::Camera::getViewing(), osg::TransformationMatrix< ValueTypeT >::mult(), and osg::FrustumVolume::setPlanes().

00220 {
00221     Matrix mv,prt,pr;
00222     
00223     getProjection           (pr , width, height);
00224     getProjectionTranslation(prt, width, height);
00225     getViewing              (mv , width, height);
00226 
00227     pr.mult(prt);
00228     pr.mult(mv );
00229     
00230     result.setPlanes(pr);
00231 }

void Camera::getWorldToScreen ( Matrix &  result,
const Viewport &  p 
) [virtual, inherited]

Calculate the matrix that transforms world coordinates into the screen coordinate system for this camera.

Definition at line 236 of file OSGCamera.cpp.

References osg::Viewport::getPixelHeight(), osg::Viewport::getPixelWidth(), osg::Camera::getProjection(), osg::Camera::getProjectionTranslation(), osg::Camera::getViewing(), and osg::TransformationMatrix< ValueTypeT >::mult().

Referenced by osg::ScreenGroup::calcMatrix(), and osg::RenderAction::start().

00237 {
00238     Matrix mv,prt,pr;
00239     
00240     getProjection           (result, p.getPixelWidth(), p.getPixelHeight());
00241     getProjectionTranslation(prt   , p.getPixelWidth(), p.getPixelHeight());
00242     getViewing              (mv    , p.getPixelWidth(), p.getPixelHeight());
00243 
00244     result.mult(prt);
00245     result.mult(mv );
00246 }

bool Camera::calcViewRay ( Line &  line,
Int32  x,
Int32  y,
const Viewport &  port 
) [inherited]

Calculate a ray that starts at the camera position and goes through the pixel x, y in the viewport port. x and y are relative to the parent window's upper left corner.

Definition at line 259 of file OSGCamera.cpp.

References osg::ViewportBase::getParent(), osg::Viewport::getPixelHeight(), osg::Viewport::getPixelLeft(), osg::Viewport::getPixelTop(), osg::Viewport::getPixelWidth(), osg::Camera::getProjection(), osg::Camera::getProjectionTranslation(), osg::Camera::getViewing(), osg::TransformationMatrix< ValueTypeT >::invertFrom(), osg::TransformationMatrix< ValueTypeT >::mult(), osg::TransformationMatrix< ValueTypeT >::multFullMatrixPnt(), and osg::Line::setValue().

00260 {
00261     if(port.getPixelWidth() <= 0 || port.getPixelHeight() <= 0)
00262     {
00263         return false;
00264     }
00265     
00266     Matrix proj, projtrans, view;
00267 
00268     getProjection(proj, port.getPixelWidth(), port.getPixelHeight());
00269     getProjectionTranslation(projtrans, port.getPixelWidth(), 
00270                                 port.getPixelHeight());
00271     getViewing(view, port.getPixelWidth(), port.getPixelHeight());
00272     
00273     Matrix wctocc = proj;
00274     wctocc.mult(projtrans);
00275     wctocc.mult(view);
00276 
00277     Matrix cctowc;
00278     cctowc.invertFrom(wctocc);
00279        
00280     Real32  rx = (x - port.getPixelLeft()) / (Real32) port.getPixelWidth()
00281                     * 2.f - 1.f,
00282             ry = 1.f - ((y - (port.getParent()->getHeight() - 
00283                               port.getPixelTop())
00284                         ) / 
00285                         (Real32) port.getPixelHeight()
00286                        ) * 2.f;
00287             
00288     Pnt3f from, at;
00289     cctowc.multFullMatrixPnt(Pnt3f(rx, ry, -1), from);
00290     cctowc.multFullMatrixPnt(Pnt3f(rx, ry,  1), at);
00291     
00292     line.setValue(from, at-from);
00293 
00294     return true;
00295 }

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

Definition at line 84 of file OSGAttachmentContainer.cpp.

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

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

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

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

Definition at line 122 of file OSGAttachmentContainer.cpp.

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

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

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

Definition at line 150 of file OSGAttachmentContainer.cpp.

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

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

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

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

Definition at line 57 of file OSGAttachmentContainerImpl.inl.

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

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

Field Access

Definition at line 170 of file OSGAttachmentContainer.cpp.

References osg::AttachmentContainer::_attachmentMap.

00171 {
00172     return &_attachmentMap;
00173 }

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

Definition at line 352 of file OSGAttachmentContainer.cpp.

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

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

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 }

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

Reimplemented in osg::NodeCore, osg::Attachment, osg::Geometry, osg::Surface, osg::MaterialPool, osg::CubeTextureChunk, osg::TextureChunk, osg::FBOViewport, osg::Window, osg::ShaderParameterChunk, and osg::SHLChunk.

Definition at line 98 of file OSGFieldContainer.cpp.

00099 {
00100 }

Friends And Related Function Documentation

friend class FieldContainer [friend]

Reimplemented from osg::ShearedStereoCameraDecoratorBase.

Definition at line 115 of file OSGShearedStereoCameraDecorator.h.

friend class ShearedStereoCameraDecoratorBase [friend]

Definition at line 116 of file OSGShearedStereoCameraDecorator.h.

Member Data Documentation

const osg::BitVector ShearedStereoCameraDecoratorBase::ZeroParallaxDistanceFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ShearedStereoCameraDecoratorBase::ZeroParallaxDistanceFieldId)

Definition at line 100 of file OSGShearedStereoCameraDecoratorBase.h.

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

const osg::BitVector ShearedStereoCameraDecoratorBase::OverlapFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << ShearedStereoCameraDecoratorBase::OverlapFieldId)

Definition at line 101 of file OSGShearedStereoCameraDecoratorBase.h.

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

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

Initial value:

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 104 of file OSGShearedStereoCameraDecoratorBase.h.

Real32 ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance [protected, inherited]

The distance to the zero parallax plane.

Definition at line 185 of file OSGShearedStereoCameraDecoratorBase.h.

Referenced by osg::ShearedStereoCameraDecoratorBase::copyFromBin(), osg::ShearedStereoCameraDecoratorBase::copyToBin(), osg::ShearedStereoCameraDecoratorBase::executeSyncImpl(), osg::ShearedStereoCameraDecoratorBase::getBinSize(), osg::ShearedStereoCameraDecoratorBase::getSFZeroParallaxDistance(), osg::ShearedStereoCameraDecoratorBase::getZeroParallaxDistance(), and osg::ShearedStereoCameraDecoratorBase::setZeroParallaxDistance().

Real32 ShearedStereoCameraDecoratorBase::_sfOverlap [protected, inherited]

The overlap between left and right eye.

Definition at line 186 of file OSGShearedStereoCameraDecoratorBase.h.

Referenced by osg::ShearedStereoCameraDecoratorBase::copyFromBin(), osg::ShearedStereoCameraDecoratorBase::copyToBin(), osg::ShearedStereoCameraDecoratorBase::executeSyncImpl(), osg::ShearedStereoCameraDecoratorBase::getBinSize(), osg::ShearedStereoCameraDecoratorBase::getOverlap(), osg::ShearedStereoCameraDecoratorBase::getSFOverlap(), and osg::ShearedStereoCameraDecoratorBase::setOverlap().

const osg::BitVector StereoCameraDecoratorBase::LeftEyeFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << StereoCameraDecoratorBase::LeftEyeFieldId)

Definition at line 100 of file OSGStereoCameraDecoratorBase.h.

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

const osg::BitVector StereoCameraDecoratorBase::EyeSeparationFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << StereoCameraDecoratorBase::EyeSeparationFieldId)

Definition at line 101 of file OSGStereoCameraDecoratorBase.h.

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

bool StereoCameraDecoratorBase::_sfLeftEye [protected, inherited]

Flag to distinguish between left and right eye views.

Definition at line 169 of file OSGStereoCameraDecoratorBase.h.

Referenced by osg::StereoCameraDecoratorBase::copyFromBin(), osg::StereoCameraDecoratorBase::copyToBin(), osg::StereoCameraDecoratorBase::executeSyncImpl(), osg::StereoCameraDecoratorBase::getBinSize(), osg::StereoCameraDecoratorBase::getLeftEye(), osg::StereoCameraDecoratorBase::getSFLeftEye(), and osg::StereoCameraDecoratorBase::setLeftEye().

Real32 StereoCameraDecoratorBase::_sfEyeSeparation [protected, inherited]

The distance between the two eyes.

Definition at line 170 of file OSGStereoCameraDecoratorBase.h.

Referenced by osg::StereoCameraDecoratorBase::copyFromBin(), osg::StereoCameraDecoratorBase::copyToBin(), osg::StereoCameraDecoratorBase::executeSyncImpl(), osg::StereoCameraDecoratorBase::getBinSize(), osg::StereoCameraDecoratorBase::getEyeSeparation(), osg::StereoCameraDecoratorBase::getSFEyeSeparation(), and osg::StereoCameraDecoratorBase::setEyeSeparation().

const osg::BitVector CameraDecoratorBase::DecorateeFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << CameraDecoratorBase::DecorateeFieldId)

Definition at line 98 of file OSGCameraDecoratorBase.h.

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

CameraPtr CameraDecoratorBase::_sfDecoratee [protected, inherited]

The object being decorated

Definition at line 173 of file OSGCameraDecoratorBase.h.

Referenced by osg::CameraDecoratorBase::copyFromBin(), osg::CameraDecoratorBase::copyToBin(), osg::CameraDecoratorBase::executeSyncImpl(), osg::CameraDecoratorBase::getBinSize(), osg::CameraDecoratorBase::getDecoratee(), osg::CameraDecoratorBase::getSFDecoratee(), and osg::CameraDecoratorBase::setDecoratee().

const osg::BitVector CameraBase::BeaconFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << CameraBase::BeaconFieldId)

Definition at line 102 of file OSGCameraBase.h.

Referenced by osg::CameraBase::copyFromBin(), osg::CameraBase::copyToBin(), osg::CameraBase::executeSyncImpl(), osg::CameraBase::getBinSize(), and osg::CameraDecoratorBase::setBeacon().

const osg::BitVector CameraBase::NearFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << CameraBase::NearFieldId)

Definition at line 103 of file OSGCameraBase.h.

Referenced by osg::CameraBase::copyFromBin(), osg::CameraBase::copyToBin(), osg::CameraBase::executeSyncImpl(), osg::CameraBase::getBinSize(), and osg::CameraDecoratorBase::setNear().

const osg::BitVector CameraBase::FarFieldMask [static, inherited]

Initial value:

 
    (TypeTraits<BitVector>::One << CameraBase::FarFieldId)

Definition at line 104 of file OSGCameraBase.h.

Referenced by osg::CameraBase::copyFromBin(), osg::CameraBase::copyToBin(), osg::CameraBase::executeSyncImpl(), osg::CameraBase::getBinSize(), and osg::CameraDecoratorBase::setFar().

NodePtr CameraBase::_sfBeacon [protected, inherited]

The object that define's the camera's coordinate system. The camera is positioned at the origin of the system and looks doen the negative z-axis (OpenGL-style).

Definition at line 176 of file OSGCameraBase.h.

Referenced by osg::CameraBase::copyFromBin(), osg::CameraBase::copyToBin(), osg::CameraBase::executeSyncImpl(), osg::CameraBase::getBeacon(), osg::CameraBase::getBinSize(), osg::CameraBase::getSFBeacon(), and osg::CameraBase::setBeacon().

Real32 CameraBase::_sfNear [protected, inherited]

The near distance of the camera.

Definition at line 177 of file OSGCameraBase.h.

Referenced by osg::CameraBase::copyFromBin(), osg::CameraBase::copyToBin(), osg::CameraBase::executeSyncImpl(), osg::CameraBase::getBinSize(), osg::CameraBase::getNear(), osg::CameraBase::getSFNear(), and osg::CameraBase::setNear().

Real32 CameraBase::_sfFar [protected, inherited]

The far distance of the camera.

Definition at line 178 of file OSGCameraBase.h.

Referenced by osg::CameraBase::copyFromBin(), osg::CameraBase::copyToBin(), osg::CameraBase::executeSyncImpl(), osg::CameraBase::getBinSize(), osg::CameraBase::getFar(), osg::CameraBase::getSFFar(), and osg::CameraBase::setFar().

const BitVector AttachmentContainer::AttachmentsFieldMask [static, inherited]

Initial value:

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

Definition at line 84 of file OSGAttachmentContainerImpl.h.

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

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

Definition at line 161 of file OSGAttachmentContainerImpl.h.

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

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

Initial value:

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

Definition at line 75 of file OSGFieldContainerImpl.h.

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 12:19:13 2008 for OpenSG by  doxygen 1.5.5