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osg::OffCenterPerspectiveCamera

osg::OffCenterPerspectiveCamera Class Reference
[Cameras]

OffCenter Perspective Camera class. See for example Perspective Camera for a description or take a look at the details. More...

#include <OSGOffCenterPerspectiveCamera.h>

Inheritance diagram for osg::OffCenterPerspectiveCamera:

osg::OffCenterPerspectiveCameraBase osg::PerspectiveCamera osg::PerspectiveCameraBase osg::Camera osg::CameraBase osg::AttachmentContainer osg::FieldContainer List of all members.

Public Types

typedef OffCenterPerspectiveCameraPtr Ptr
enum  { PrincipalPointFieldId = Inherited::NextFieldId, NextFieldId = PrincipalPointFieldId + 1 }

Public Member Functions

transformation
*virtual void changed (BitVector whichField, UInt32 origin)
your_category
*virtual void draw (DrawAction *action, const Viewport &port)
virtual void getProjection (Matrix &result, UInt32 width, UInt32 height)
dump
*virtual void dump (UInt32 uiIndent=0, const BitVector bvFlags=0) const
FieldContainer Get
*virtual FieldContainerType & getType (void)
virtual const FieldContainerType & getType (void) const
virtual UInt32 getContainerSize (void) const
Field Get
*SFVec2f * getSFPrincipalPoint (void)
 Get the OffCenterPerspectiveCamera::_sfPrincipalPoint field.
Vec2f & getPrincipalPoint (void)
 Get the value of the OffCenterPerspectiveCamera::_sfPrincipalPoint field.
const Vec2f & getPrincipalPoint (void) const
 Get the value of the OffCenterPerspectiveCamera::_sfPrincipalPoint field.
Field Set
*void setPrincipalPoint (const Vec2f &value)
 Set the value of the OffCenterPerspectiveCamera::_sfPrincipalPoint 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
*SFReal32 * getSFFov (void)
 Get the PerspectiveCamera::_sfFov field.
SFReal32 * getSFAspect (void)
 Get the PerspectiveCamera::_sfAspect field.
Real32 & getFov (void)
 Get the value of the PerspectiveCamera::_sfFov field.
const Real32 & getFov (void) const
 Get the value of the PerspectiveCamera::_sfFov field.
Real32 & getAspect (void)
 Get the value of the PerspectiveCamera::_sfAspect field.
const Real32 & getAspect (void) const
 Get the value of the PerspectiveCamera::_sfAspect field.
Field Set
*void setFov (const Real32 &value)
 Set the value of the PerspectiveCamera::_sfFov field.
void setAspect (const Real32 &value)
 Set the value of the PerspectiveCamera::_sfAspect field.
Setup Rendering
*virtual void setup (DrawActionBase *action, const Viewport &port)
virtual void setupProjection (DrawActionBase *action, const Viewport &port)
Access Parameters
virtual void getProjectionTranslation (Matrix &result, UInt32 width, UInt32 height)
virtual void getViewing (Matrix &result, UInt32 width, UInt32 height)
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
*virtual SFNodePtr * getSFBeacon (void)
virtual SFReal32 * getSFNear (void)
virtual SFReal32 * getSFFar (void)
virtual NodePtr & getBeacon (void)
virtual const NodePtr & getBeacon (void) const
virtual Real32 & getNear (void)
virtual const Real32 & getNear (void) const
virtual Real32 & getFar (void)
virtual const Real32 & getFar (void) const
Field Set
*virtual void setBeacon (const NodePtr &value)
virtual void setNear (const Real32 &value)
virtual void setFar (const Real32 &value)

Static Public Member Functions

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

Static Public Attributes

static const osg::BitVector PrincipalPointFieldMask
static const osg::BitVector MTInfluenceMask
static const osg::BitVector FovFieldMask
static const osg::BitVector AspectFieldMask
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

Constructors
* OffCenterPerspectiveCamera (void)
 OffCenterPerspectiveCamera (const OffCenterPerspectiveCamera &source)
Destructors
*virtual ~OffCenterPerspectiveCamera (void)
Sync
*void executeSyncImpl (OffCenterPerspectiveCameraBase *pOther, const BitVector &whichField)
virtual void executeSync (FieldContainer &other, const BitVector &whichField)
Sync
*void executeSyncImpl (PerspectiveCameraBase *pOther, const BitVector &whichField)
Sync
*void executeSyncImpl (CameraBase *pOther, const BitVector &whichField)

Protected Attributes

Fields
*SFVec2f _sfPrincipalPoint
Fields
*SFReal32 _sfFov
SFReal32 _sfAspect
Fields
*SFNodePtr _sfBeacon
SFReal32 _sfNear
SFReal32 _sfFar

Private Types

typedef OffCenterPerspectiveCameraBase Inherited

Private Member Functions

void operator= (const OffCenterPerspectiveCamera &source)
bool MatrixPerspectivePrincipalPnt (Matrix &result, Real32 rFovy, Real32 rAspect, Real32 rNear, Real32 rFar, Real32 rPrincipalPointX, Real32 rPrincipalPointY)

Static Private Member Functions

static void initMethod (void)

Friends

class FieldContainer
class OffCenterPerspectiveCameraBase

Detailed Description

The OffCenter Perspective Camera class.

The only new parameter is the _sfPrincipalPoint field.

The OffCenter Perspective Camera provides a more general camera than the Perspective Camera. The viewing frustrum is by default the same as given by the Perspective Camera. Iff principal points params are unequal zero the viewing frustrums parameters (left,right,top,bottom) are simple shifted in the camera's image plane. The principal point parameters are relative to left--right (or respectively bottom--top). A value of x=2 means the left value is equal to default right value. A value of x=-2 means the right value is equal to default left value. Marginal note: Iff the principal point is unequal zero the field of view value is unequal to the real field of view of the camera. (mail to: dherzog (at) mip.informatik.uni-kiel.de)

Definition at line 59 of file OSGOffCenterPerspectiveCamera.h.

Member Typedef Documentation

typedef OffCenterPerspectiveCameraBase osg::OffCenterPerspectiveCamera::Inherited [private]
 

Reimplemented from osg::OffCenterPerspectiveCameraBase.

Definition at line 117 of file OSGOffCenterPerspectiveCamera.h.

typedef OffCenterPerspectiveCameraPtr osg::OffCenterPerspectiveCameraBase::Ptr [inherited]
 

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 90 of file OSGOffCenterPerspectiveCameraBase.h.

Member Enumeration Documentation

anonymous enum [inherited]
 

Enumerator:
PrincipalPointFieldId 
NextFieldId 

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 92 of file OSGOffCenterPerspectiveCameraBase.h.

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

Constructor & Destructor Documentation

OffCenterPerspectiveCamera::OffCenterPerspectiveCamera (  void   )  [protected]
 

Definition at line 117 of file OSGOffCenterPerspectiveCamera.cpp.

00117                                                            :
00118     Inherited()
00119 {
00120 }

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

Definition at line 123 of file OSGOffCenterPerspectiveCamera.cpp.

00123                                                                      :
00124     Inherited(source)
00125 {
00126 }

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

Definition at line 128 of file OSGOffCenterPerspectiveCamera.cpp.

00129 {
00130 }

Member Function Documentation

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

Reimplemented from osg::PerspectiveCamera.

Definition at line 68 of file OSGOffCenterPerspectiveCamera.h.

00068 { return "OffCenterPerspectiveCamera"; };

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

Reimplemented from osg::PerspectiveCamera.

Definition at line 132 of file OSGOffCenterPerspectiveCamera.cpp.

References osg::PerspectiveCamera::changed().

00133 {
00134     Inherited::changed(whichField, origin);
00135 }

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

Draw the camera's geometry (if any). Usually there is none.

Reimplemented from osg::PerspectiveCamera.

Definition at line 139 of file OSGOffCenterPerspectiveCamera.cpp.

00141 {
00142 }

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

Get/calculate the projection matrix for this camera.

Reimplemented from osg::PerspectiveCamera.

Definition at line 201 of file OSGOffCenterPerspectiveCamera.cpp.

References osg::PerspectiveCameraBase::getAspect(), osg::CameraBase::getFar(), osg::PerspectiveCameraBase::getFov(), osg::CameraBase::getNear(), osg::OffCenterPerspectiveCameraBase::getPrincipalPoint(), osg::MatrixPerspective(), MatrixPerspectivePrincipalPnt(), osg::osgdegree2rad(), osg::Pi, and osg::TransformationMatrix< ValueTypeT >::setIdentity().

00203 {
00204     Real32 fov = getFov();
00205 
00206     // catch some illegal cases
00207     if(fov < 0 || width == 0 || height == 0)
00208     {
00209         result.setIdentity();
00210         return;
00211     }
00212     
00213     // try to be nice to people giving degrees...
00214     if(fov > Pi)
00215         fov = osgdegree2rad(fov);
00216 
00217     Real32 principalPointX = getPrincipalPoint()[0];
00218     Real32 principalPointY = getPrincipalPoint()[1];
00219 
00220     // if principal point (x,y) is default (==(0,0)) everything works
00221     // like before or rather for an symmetical camera
00222     if ( principalPointX==Real32(0) && principalPointY==Real32(0) ) {
00223       MatrixPerspective(result, fov / 2, 
00224             width /(Real32) height * getAspect(), 
00225             getNear(), getFar());
00226     } 
00227     else {
00228       MatrixPerspectivePrincipalPnt(result, fov / 2, 
00229                     width /(Real32) height * getAspect(), 
00230                     getNear(), getFar(),
00231                     principalPointX, principalPointY);
00232     }
00233 }

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

Reimplemented from osg::PerspectiveCamera.

Definition at line 238 of file OSGOffCenterPerspectiveCamera.cpp.

References SLOG.

00240 {
00241     SLOG << "Dump OffCenterPerspectiveCamera NI" << std::endl;
00242 }

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

Reimplemented from osg::PerspectiveCamera.

Definition at line 102 of file OSGOffCenterPerspectiveCamera.cpp.

00103 {
00104 }

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

bool OffCenterPerspectiveCamera::MatrixPerspectivePrincipalPnt (  Matrix &  result,
Real32  rFovy,
Real32  rAspect,
Real32  rNear,
Real32  rFar,
Real32  rPrincipalPointX,
Real32  rPrincipalPointY
)  [private]
 

Definition at line 145 of file OSGOffCenterPerspectiveCamera.cpp.

References osg::Eps, osg::MatrixFrustum(), osg::osgabs(), osg::osgtan(), osg::TransformationMatrix< ValueTypeT >::setIdentity(), and SWARNING.

Referenced by getProjection().

00152 {
00153     Real32 ct = osgtan(rFovy);
00154     bool error = false;
00155     
00156     if(rNear > rFar)
00157     {
00158         SWARNING << "MatrixPerspective: near " << rNear << " > far " << rFar
00159                  << "!\n" << std::endl;
00160         error = true;
00161     }
00162 
00163     if(rFovy <= Eps)
00164     {
00165         SWARNING << "MatrixPerspective: fovy " << rFovy << " very small!\n"
00166                  << std::endl;
00167         error = true;
00168     }
00169 
00170     if(osgabs(rNear - rFar) < Eps)
00171     {
00172         SWARNING << "MatrixPerspective: near " << rNear << " ~= far " << rFar
00173                  << "!\n" << std::endl;
00174         error = true;
00175     }
00176 
00177     if(rAspect < Eps)
00178     {
00179         SWARNING << "MatrixPerspective: aspect ratio " << rAspect
00180                  << " very small!\n" << std::endl;
00181         error = true;
00182     }
00183 
00184     if(error)
00185     {
00186         result.setIdentity();
00187         return true;
00188     }
00189     
00190     MatrixFrustum( result, 
00191                     -rNear * ct * rAspect * (Real32(1)+rPrincipalPointX), 
00192                      rNear * ct * rAspect * (Real32(1)-rPrincipalPointX),
00193                     -rNear * ct * (Real32(1)+rPrincipalPointY), 
00194                      rNear * ct * (Real32(1)-rPrincipalPointY), 
00195                      rNear, 
00196                      rFar                );
00197 
00198     return false;
00199 }

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 58 of file OSGOffCenterPerspectiveCameraBase.inl.

References osg::OffCenterPerspectiveCameraBase::_type.

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

00059 {
00060     return _type; 
00061 }

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 65 of file OSGOffCenterPerspectiveCameraBase.inl.

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

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

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 106 of file OSGOffCenterPerspectiveCameraBase.cpp.

References osg::OffCenterPerspectiveCameraBase::_type.

00107 {
00108     return _type; 
00109 }

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 111 of file OSGOffCenterPerspectiveCameraBase.cpp.

References osg::OffCenterPerspectiveCameraBase::_type.

00112 {
00113     return _type;
00114 }

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 126 of file OSGOffCenterPerspectiveCameraBase.cpp.

00127 { 
00128     return sizeof(OffCenterPerspectiveCamera); 
00129 }

SFVec2f * osg::OffCenterPerspectiveCameraBase::getSFPrincipalPoint (  void   )  [inline, inherited]
 

Definition at line 101 of file OSGOffCenterPerspectiveCameraBase.inl.

References osg::OffCenterPerspectiveCameraBase::_sfPrincipalPoint.

00102 {
00103     return &_sfPrincipalPoint;
00104 }

Vec2f & osg::OffCenterPerspectiveCameraBase::getPrincipalPoint (  void   )  [inline, inherited]
 

Definition at line 109 of file OSGOffCenterPerspectiveCameraBase.inl.

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

Referenced by getProjection().

00110 {
00111     return _sfPrincipalPoint.getValue();
00112 }

const Vec2f & osg::OffCenterPerspectiveCameraBase::getPrincipalPoint (  void   )  const [inline, inherited]
 

Definition at line 116 of file OSGOffCenterPerspectiveCameraBase.inl.

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

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

void osg::OffCenterPerspectiveCameraBase::setPrincipalPoint (  const Vec2f &  value  )  [inline, inherited]
 

Definition at line 123 of file OSGOffCenterPerspectiveCameraBase.inl.

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

00124 {
00125     _sfPrincipalPoint.setValue(value);
00126 }

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 183 of file OSGOffCenterPerspectiveCameraBase.cpp.

References osg::OffCenterPerspectiveCameraBase::_sfPrincipalPoint, osg::SField< FieldTypeT, fieldNameSpace >::getBinSize(), osg::PerspectiveCameraBase::getBinSize(), osg::FieldBits::NoField, and osg::OffCenterPerspectiveCameraBase::PrincipalPointFieldMask.

00184 {
00185     UInt32 returnValue = Inherited::getBinSize(whichField);
00186 
00187     if(FieldBits::NoField != (PrincipalPointFieldMask & whichField))
00188     {
00189         returnValue += _sfPrincipalPoint.getBinSize();
00190     }
00191 
00192 
00193     return returnValue;
00194 }

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 196 of file OSGOffCenterPerspectiveCameraBase.cpp.

References osg::OffCenterPerspectiveCameraBase::_sfPrincipalPoint, osg::SField< FieldTypeT, fieldNameSpace >::copyToBin(), osg::PerspectiveCameraBase::copyToBin(), osg::FieldBits::NoField, and osg::OffCenterPerspectiveCameraBase::PrincipalPointFieldMask.

00198 {
00199     Inherited::copyToBin(pMem, whichField);
00200 
00201     if(FieldBits::NoField != (PrincipalPointFieldMask & whichField))
00202     {
00203         _sfPrincipalPoint.copyToBin(pMem);
00204     }
00205 
00206 
00207 }

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 209 of file OSGOffCenterPerspectiveCameraBase.cpp.

References osg::OffCenterPerspectiveCameraBase::_sfPrincipalPoint, osg::SField< FieldTypeT, fieldNameSpace >::copyFromBin(), osg::PerspectiveCameraBase::copyFromBin(), osg::FieldBits::NoField, and osg::OffCenterPerspectiveCameraBase::PrincipalPointFieldMask.

00211 {
00212     Inherited::copyFromBin(pMem, whichField);
00213 
00214     if(FieldBits::NoField != (PrincipalPointFieldMask & whichField))
00215     {
00216         _sfPrincipalPoint.copyFromBin(pMem);
00217     }
00218 
00219 
00220 }

OffCenterPerspectiveCameraPtr osg::OffCenterPerspectiveCameraBase::create (  void   )  [inline, static, inherited]
 

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 72 of file OSGOffCenterPerspectiveCameraBase.inl.

References osg::AttachmentContainerPtr::dcast(), osg::OffCenterPerspectiveCameraBase::getClassType(), osg::FieldContainerType::getPrototype(), osg::NullFC, and osg::OffCenterPerspectiveCameraBase::shallowCopy().

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

OffCenterPerspectiveCameraPtr osg::OffCenterPerspectiveCameraBase::createEmpty (  void   )  [inline, static, inherited]
 

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 87 of file OSGOffCenterPerspectiveCameraBase.inl.

References osg::FieldContainer::newPtr().

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

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

Reimplemented from osg::PerspectiveCameraBase.

Definition at line 117 of file OSGOffCenterPerspectiveCameraBase.cpp.

References osg::FieldContainer::newPtr().

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

00118 { 
00119     OffCenterPerspectiveCameraPtr returnValue; 
00120 
00121     newPtr(returnValue, dynamic_cast<const OffCenterPerspectiveCamera *>(this)); 
00122 
00123     return returnValue; 
00124 }

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

Definition at line 223 of file OSGOffCenterPerspectiveCameraBase.cpp.

References osg::OffCenterPerspectiveCameraBase::_sfPrincipalPoint, osg::PerspectiveCameraBase::executeSyncImpl(), osg::FieldBits::NoField, osg::OffCenterPerspectiveCameraBase::PrincipalPointFieldMask, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

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

00225 {
00226 
00227     Inherited::executeSyncImpl(pOther, whichField);
00228 
00229     if(FieldBits::NoField != (PrincipalPointFieldMask & whichField))
00230         _sfPrincipalPoint.syncWith(pOther->_sfPrincipalPoint);
00231 
00232 
00233 }

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

Definition at line 256 of file OSGPerspectiveCameraBase.cpp.

References osg::PerspectiveCameraBase::_sfAspect, osg::PerspectiveCameraBase::_sfFov, osg::PerspectiveCameraBase::AspectFieldMask, osg::CameraBase::executeSyncImpl(), osg::PerspectiveCameraBase::FovFieldMask, osg::FieldBits::NoField, and osg::SField< FieldTypeT, fieldNameSpace >::syncWith().

Referenced by osg::PerspectiveCameraBase::executeSync(), and osg::OffCenterPerspectiveCameraBase::executeSyncImpl().

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

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::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::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 }