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osgViewer::Keystone Class Reference
Inheritance diagram for osgViewer::Keystone:
osg::Object osg::Referenced

Public Member Functions

 Keystone ()
 
 Keystone (const Keystone &rhs, const osg::CopyOp &copop=osg::CopyOp::SHALLOW_COPY)
 
 META_Object (osgViewer, Keystone) void reset()
 
Keystoneoperator= (const Keystone &rhs)
 
void setKeystoneEditingEnabled (bool flag)
 
bool getKeystoneEditingEnabled () const
 
void setGridColor (const osg::Vec4 &color)
 
osg::Vec4getGridColor ()
 
const osg::Vec4getGridColor () const
 
void setBottomLeft (const osg::Vec2d &v)
 
osg::Vec2dgetBottomLeft ()
 
const osg::Vec2dgetBottomLeft () const
 
void setBottomRight (const osg::Vec2d &v)
 
osg::Vec2dgetBottomRight ()
 
const osg::Vec2dgetBottomRight () const
 
void setTopLeft (const osg::Vec2d &v)
 
osg::Vec2dgetTopLeft ()
 
const osg::Vec2dgetTopLeft () const
 
void setTopRight (const osg::Vec2d &v)
 
osg::Vec2dgetTopRight ()
 
const osg::Vec2dgetTopRight () const
 
void compute3DPositions (osg::DisplaySettings *ds, osg::Vec3 &tl, osg::Vec3 &tr, osg::Vec3 &br, osg::Vec3 &bl) const
 
osg::GeodecreateKeystoneDistortionMesh ()
 
osg::NodecreateGrid ()
 
bool writeToFile ()
 
- Public Member Functions inherited from osg::Object
 Object ()
 
 Object (bool threadSafeRefUnref)
 
 Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 
virtual ObjectcloneType () const =0
 
virtual Objectclone (const CopyOp &) const =0
 
virtual bool isSameKindAs (const Object *) const
 
virtual const char * libraryName () const =0
 
virtual const char * className () const =0
 
virtual void setThreadSafeRefUnref (bool threadSafe)
 
virtual void setName (const std::string &name)
 
void setName (const char *name)
 
const std::string & getName () const
 
void setDataVariance (DataVariance dv)
 
DataVariance getDataVariance () const
 
virtual void computeDataVariance ()
 
void setUserDataContainer (osg::UserDataContainer *udc)
 
osg::UserDataContainergetUserDataContainer ()
 
const osg::UserDataContainergetUserDataContainer () const
 
osg::UserDataContainergetOrCreateUserDataContainer ()
 
virtual void setUserData (Referenced *obj)
 
virtual ReferencedgetUserData ()
 
virtual const ReferencedgetUserData () const
 
template<typename T >
bool getUserValue (const std::string &name, T &value) const
 
template<typename T >
void setUserValue (const std::string &name, const T &value)
 
virtual void resizeGLObjectBuffers (unsigned int)
 
virtual void releaseGLObjects (osg::State *=0) const
 
template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject bool getUserValue (const std::string &name, T &value) const
 
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 
 Referenced (bool threadSafeRefUnref)
 
 Referenced (const Referenced &)
 
Referencedoperator= (const Referenced &)
 
bool getThreadSafeRefUnref () const
 
OpenThreads::MutexgetRefMutex () const
 
int ref () const
 
int unref () const
 
int unref_nodelete () const
 
int referenceCount () const
 
ObserverSetgetObserverSet () const
 
ObserverSetgetOrCreateObserverSet () const
 
void addObserver (Observer *observer) const
 
void removeObserver (Observer *observer) const
 

Static Public Member Functions

static bool loadKeystoneFiles (osg::DisplaySettings *ds)
 
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
 
static void setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
 
static bool getThreadSafeReferenceCounting ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 

Protected Member Functions

virtual ~Keystone ()
 
- Protected Member Functions inherited from osg::Object
virtual ~Object ()
 
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
 
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
 
void deleteUsingDeleteHandler () const
 

Protected Attributes

bool keystoneEditingEnabled
 
osg::Vec4 gridColour
 
osg::Vec2d bottom_left
 
osg::Vec2d bottom_right
 
osg::Vec2d top_left
 
osg::Vec2d top_right
 
- Protected Attributes inherited from osg::Object
std::string _name
 
DataVariance _dataVariance
 
osg::UserDataContainer_userDataContainer
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Additional Inherited Members

- Public Types inherited from osg::Object
enum  DataVariance { DYNAMIC, STATIC, UNSPECIFIED }
 

Constructor & Destructor Documentation

osgViewer::Keystone::Keystone ( )
osgViewer::Keystone::Keystone ( const Keystone rhs,
const osg::CopyOp copop = osg::CopyOp::SHALLOW_COPY 
)
virtual osgViewer::Keystone::~Keystone ( )
inlineprotectedvirtual

Member Function Documentation

void osgViewer::Keystone::compute3DPositions ( osg::DisplaySettings ds,
osg::Vec3 tl,
osg::Vec3 tr,
osg::Vec3 br,
osg::Vec3 bl 
) const
osg::Node* osgViewer::Keystone::createGrid ( )
osg::Geode* osgViewer::Keystone::createKeystoneDistortionMesh ( )
osg::Vec2d& osgViewer::Keystone::getBottomLeft ( )
inline
const osg::Vec2d& osgViewer::Keystone::getBottomLeft ( ) const
inline
osg::Vec2d& osgViewer::Keystone::getBottomRight ( )
inline
const osg::Vec2d& osgViewer::Keystone::getBottomRight ( ) const
inline
osg::Vec4& osgViewer::Keystone::getGridColor ( )
inline
const osg::Vec4& osgViewer::Keystone::getGridColor ( ) const
inline
bool osgViewer::Keystone::getKeystoneEditingEnabled ( ) const
inline
osg::Vec2d& osgViewer::Keystone::getTopLeft ( )
inline
const osg::Vec2d& osgViewer::Keystone::getTopLeft ( ) const
inline
osg::Vec2d& osgViewer::Keystone::getTopRight ( )
inline
const osg::Vec2d& osgViewer::Keystone::getTopRight ( ) const
inline
static bool osgViewer::Keystone::loadKeystoneFiles ( osg::DisplaySettings ds)
static

convinience function that loads and assigns any keystone files specified in the DisplaySettings::KeystoneFileNames list, return true if Keystone's assigned to DisplaySettings.

osgViewer::Keystone::META_Object ( osgViewer  ,
Keystone   
)
Keystone& osgViewer::Keystone::operator= ( const Keystone rhs)
void osgViewer::Keystone::setBottomLeft ( const osg::Vec2d v)
inline
void osgViewer::Keystone::setBottomRight ( const osg::Vec2d v)
inline
void osgViewer::Keystone::setGridColor ( const osg::Vec4 color)
inline
void osgViewer::Keystone::setKeystoneEditingEnabled ( bool  flag)
inline
void osgViewer::Keystone::setTopLeft ( const osg::Vec2d v)
inline
void osgViewer::Keystone::setTopRight ( const osg::Vec2d v)
inline
bool osgViewer::Keystone::writeToFile ( )

Write the file specified by the "filename" user value field. Return true if file successfully written.

Member Data Documentation

osg::Vec2d osgViewer::Keystone::bottom_left
protected
osg::Vec2d osgViewer::Keystone::bottom_right
protected
osg::Vec4 osgViewer::Keystone::gridColour
protected
bool osgViewer::Keystone::keystoneEditingEnabled
protected
osg::Vec2d osgViewer::Keystone::top_left
protected
osg::Vec2d osgViewer::Keystone::top_right
protected

The documentation for this class was generated from the following file: