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osg::ShearedStereoCameraDecoratorBase

osg::ShearedStereoCameraDecoratorBase Class Reference

ShearedStereoCameraDecorator Base Class.

#include <OSGShearedStereoCameraDecoratorBase.h>

Inheritance diagram for osg::ShearedStereoCameraDecoratorBase:

osg::StereoCameraDecorator osg::StereoCameraDecoratorBase osg::CameraDecorator osg::CameraDecoratorBase osg::Camera osg::CameraBase osg::AttachmentContainer osg::FieldContainer osg::ShearedStereoCameraDecorator List of all members.

Public Types

typedef ShearedStereoCameraDecoratorPtr Ptr
enum  { ZeroParallaxDistanceFieldId = Inherited::NextFieldId, OverlapFieldId = ZeroParallaxDistanceFieldId + 1, NextFieldId = OverlapFieldId + 1 }

Public Member Functions

Intersection Helper
*bool calcViewRay (Line &line, Int32 x, Int32 y, const Viewport &port)
Intersection Helper
*bool calcViewRay (Line &line, Int32 x, Int32 y, const Viewport &port)
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
Sync
*virtual void changed (BitVector whichField, UInt32 origin)
Output
*virtual void dump (UInt32 uiIndent=0, const BitVector bvFlags=0) 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 getProjection (Matrix &result, UInt32 width, UInt32 height)
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 getWorldToScreen (Matrix &result, const Viewport &port)
Intersection Helper
*bool calcViewRay (Line &line, Int32 x, Int32 y, const Viewport &port)
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 getProjection (Matrix &result, UInt32 width, UInt32 height)
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 getWorldToScreen (Matrix &result, const Viewport &port)
Intersection Helper
*bool calcViewRay (Line &line, Int32 x, Int32 y, const Viewport &port)

Static Public Member Functions

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

Protected Member Functions

Sync
*void executeSyncImpl (CameraBase *pOther, const BitVector &whichField)
Sync
*void executeSyncImpl (CameraBase *pOther, const BitVector &whichField)
Constructors
* ShearedStereoCameraDecoratorBase (void)
 ShearedStereoCameraDecoratorBase (const ShearedStereoCameraDecoratorBase &source)
Destructors
*virtual ~ShearedStereoCameraDecoratorBase (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 (CameraDecoratorBase *pOther, const BitVector &whichField)
Sync
*void executeSyncImpl (CameraBase *pOther, const BitVector &whichField)

Protected Attributes

Fields
*SFNodePtr _sfBeacon
SFReal32 _sfNear
SFReal32 _sfFar
Fields
*SFNodePtr _sfBeacon
SFReal32 _sfNear
SFReal32 _sfFar
Fields
*SFReal32 _sfZeroParallaxDistance
SFReal32 _sfOverlap
Fields
*SFBool _sfLeftEye
SFReal32 _sfEyeSeparation
Fields
*SFCameraPtr _sfDecoratee
Fields
*SFNodePtr _sfBeacon
SFReal32 _sfNear
SFReal32 _sfFar
Fields
*SFBool _sfLeftEye
SFReal32 _sfEyeSeparation
Fields
*SFCameraPtr _sfDecoratee
Fields
*SFNodePtr _sfBeacon
SFReal32 _sfNear
SFReal32 _sfFar

Private Types

typedef StereoCameraDecorator Inherited

Private Member Functions

void operator= (const ShearedStereoCameraDecoratorBase &source)

Static Private Attributes

static FieldDescription * _desc []
 ShearedStereoCameraDecorator description.
static FieldContainerType _type

Friends

class FieldContainer

Detailed Description

Definition at line 82 of file OSGShearedStereoCameraDecoratorBase.h.

Member Typedef Documentation

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

Reimplemented from osg::StereoCameraDecorator.

Reimplemented in osg::ShearedStereoCameraDecorator.

Definition at line 86 of file OSGShearedStereoCameraDecoratorBase.h.

typedef ShearedStereoCameraDecoratorPtr osg::ShearedStereoCameraDecoratorBase::Ptr
 

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 91 of file OSGShearedStereoCameraDecoratorBase.h.

Member Enumeration Documentation

anonymous enum
 

Enumerator:
ZeroParallaxDistanceFieldId 
OverlapFieldId 
NextFieldId 

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 93 of file OSGShearedStereoCameraDecoratorBase.h.

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

Constructor & Destructor Documentation

ShearedStereoCameraDecoratorBase::ShearedStereoCameraDecoratorBase (  void   )  [protected]
 

Definition at line 175 of file OSGShearedStereoCameraDecoratorBase.cpp.

00175                                                                        :
00176     _sfZeroParallaxDistance   (Real32(1)), 
00177     _sfOverlap                (Real32(1)), 
00178     Inherited() 
00179 {
00180 }

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

Definition at line 186 of file OSGShearedStereoCameraDecoratorBase.cpp.

00186                                                                                                                  :
00187     _sfZeroParallaxDistance   (source._sfZeroParallaxDistance   ), 
00188     _sfOverlap                (source._sfOverlap                ), 
00189     Inherited                 (source)
00190 {
00191 }

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

Definition at line 195 of file OSGShearedStereoCameraDecoratorBase.cpp.

00196 {
00197 }

Member Function Documentation

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 58 of file OSGShearedStereoCameraDecoratorBase.inl.

References _type.

Referenced by create().

00059 {
00060     return _type; 
00061 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 65 of file OSGShearedStereoCameraDecoratorBase.inl.

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

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

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 117 of file OSGShearedStereoCameraDecoratorBase.cpp.

References _type.

00118 {
00119     return _type; 
00120 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 122 of file OSGShearedStereoCameraDecoratorBase.cpp.

References _type.

00123 {
00124     return _type;
00125 }

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 137 of file OSGShearedStereoCameraDecoratorBase.cpp.

00138 { 
00139     return sizeof(ShearedStereoCameraDecorator); 
00140 }

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

Definition at line 101 of file OSGShearedStereoCameraDecoratorBase.inl.

References _sfZeroParallaxDistance.

00102 {
00103     return &_sfZeroParallaxDistance;
00104 }

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

Definition at line 108 of file OSGShearedStereoCameraDecoratorBase.inl.

References _sfOverlap.

00109 {
00110     return &_sfOverlap;
00111 }

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

Definition at line 116 of file OSGShearedStereoCameraDecoratorBase.inl.

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

Referenced by osg::ShearedStereoCameraDecorator::getProjection().

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

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

Definition at line 123 of file OSGShearedStereoCameraDecoratorBase.inl.

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

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

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

Definition at line 137 of file OSGShearedStereoCameraDecoratorBase.inl.

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

Referenced by osg::ShearedStereoCameraDecorator::getProjection().

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

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

Definition at line 144 of file OSGShearedStereoCameraDecoratorBase.inl.

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

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

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

Definition at line 130 of file OSGShearedStereoCameraDecoratorBase.inl.

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

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

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

Definition at line 151 of file OSGShearedStereoCameraDecoratorBase.inl.

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

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

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 201 of file OSGShearedStereoCameraDecoratorBase.cpp.

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 219 of file OSGShearedStereoCameraDecoratorBase.cpp.

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition at line 237 of file OSGShearedStereoCameraDecoratorBase.cpp.

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

Definition at line 72 of file OSGShearedStereoCameraDecoratorBase.inl.

References osg::AttachmentContainerPtr::dcast(), getClassType(), osg::FieldContainerType::getPrototype(), osg::NullFC, and 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]
 

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]
 

Implements osg::FieldContainer.

Definition at line 128 of file OSGShearedStereoCameraDecoratorBase.cpp.

References osg::FieldContainer::newPtr().

Referenced by 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]
 

Definition at line 256 of file OSGShearedStereoCameraDecoratorBase.cpp.

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

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

Reimplemented from osg::StereoCameraDecoratorBase.

Definition a