| OpendTect 8.0

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Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | Private Member Functions | Static Private Member Functions | List of all members
visBase::Text2 Class Reference
visBase

`#include <vistext.h>`

Inheritance diagram for visBase::Text2:
[legend]

## Public Member Functions
int | addText ()
const char * | getClassName () const override
float | getPixelDensity () const override
int | nrTexts () const
void | removeAll ()
void | removeText (const Text *)
void | setDisplayTransformation (const visBase::Transformation *) override
void | setFontData (const FontData &)
void | setPixelDensity (float) override
Text * | text (int idx=0)
const Text * | text (int idx=0) const
Public Member Functions inherited from visBase::VisualObjectImpl
virtual void | fillPar (IOPar &) const
const Material * | getMaterial () const
Material * | getMaterial () override
bool | isRightHandSystem () const override
NotifierAccess * | materialChange ()
void | readLock ()
void | readUnLock ()
void | setLockable ()
void | setMaterial (Material *) override
void | setRightHandSystem (bool yn) override
bool | tryReadLock ()
bool | tryWriteLock ()
virtual bool | usePar (const IOPar &)
void | writeLock ()
void | writeUnLock ()
Public Member Functions inherited from visBase::VisualObject
NotifierAccess * | deSelection () override
virtual bool | getBoundingBox (Coord3 &min, Coord3 &max) const
NotifierAccess * | rightClicked () override
const EventInfo * | rightClickedEventInfo () const
const TypeSet< VisID > * | rightClickedPath () const override
bool | selectable () const override
NotifierAccess * | selection () override
virtual void | setSceneEventCatcher (EventCatcher *)
void | setSelectable (bool yn)
Public Member Functions inherited from visBase::DataObject
template<class T >
T * | addNodeState (T *ns)
void | deSelect () const
void | enableTraversal (unsigned int mask, bool yn=true)
virtual const char * | errMsg () const
virtual const visBase::Transformation * | getDisplayTransformation () const
SoNode * | getInventorNode ()
const SoNode * | getInventorNode () const
BufferString | getName () const override
NodeState * | getNodeState (int idx)
VisID | id () const
virtual bool | isOK () const
virtual bool | isOn () const
bool | isPickable (bool actively=true) const
virtual bool | isSelected () const
bool | isTraversalEnabled (unsigned int mask) const
const OD::String & | name () const override
osg::Node * | osgNode (bool skipswitch=false)
const osg::Node * | osgNode (bool skipswitch=false) const
NodeState * | removeNodeState (NodeState *)
virtual bool | rightClickable () const
void | select () const
bool | serialize (const char *filename, bool binary=false)
void | setID (const VisID &)
void | setName (const char *) override
void | setName (const uiString &uistr)
void | setPickable (bool actively, bool passively=true)
void | setUiName (const uiString &)
virtual bool | turnOn (bool yn)
uiString | uiName () const
void | updateSel () const
Public Member Functions inherited from SharedObject
| SharedObject (const char *nm=nullptr)
Public Member Functions inherited from NamedCallBacker
| NamedCallBacker (const char *nm=nullptr)
| NamedCallBacker (const NamedCallBacker &)=delete
| ~NamedCallBacker ()
virtual Notifier< NamedCallBacker > & | objectToBeDeleted () const
NamedCallBacker & | operator= (const NamedCallBacker &)=delete
bool | operator== (const NamedCallBacker &oth) const
bool | operator== (const NamedObject &oth) const
Public Member Functions inherited from CallBacker
| CallBacker ()
| CallBacker (const CallBacker &)
virtual | ~CallBacker ()
bool | attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const
bool | attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const
void | detachAllNotifiers () const
| Call from the destructor of your inherited object.
void | detachCB (const NotifierAccess &, const CallBack &) const
void | detachCB (const NotifierAccess *notif, const CallBack &cb) const
virtual bool | isCapsule () const
bool | isNotifierAttached (const NotifierAccess *) const
| Only for debugging purposes, don't use.
CallBacker & | operator= (const CallBacker &)=delete
void | stopReceivingNotifications () const
virtual CallBacker * | trueCaller ()
Public Member Functions inherited from NamedObject
| NamedObject (const char *nm=nullptr)
| NamedObject (const NamedObject &oth)
virtual | ~NamedObject ()
bool | getNameFromPar (const IOPar &)
const name_type & | name () const override
NamedObject & | operator= (const NamedObject &)
bool | operator== (const NamedObject &oth) const
Public Member Functions inherited from ObjectWithName
virtual | ~ObjectWithName ()
bool | hasName (const char *nm) const
bool | hasName (const name_type &nm) const
void | putNameInPar (IOPar &) const
Public Member Functions inherited from RefCount::Referenced
void | addObserver (WeakPtrBase *obs)
| Not for normal use. May become private.
int | nrRefs () const
| Only for expert use.
void | ref () const
bool | refIfReffed () const
| Don't use in production, for debugging.
void | removeObserver (WeakPtrBase *obs)
| Not for normal use. May become private.
bool | tryRef () const
| Not for normal use. May become private.
void | unRef () const
void | unRefNoDelete () const

## Static Public Member Functions
static RefMan< Text2 > | create ()
static const char * | getStaticClassName ()
static void | initClass ()
static const char * | sFactoryKeyword ()
Static Public Member Functions inherited from visBase::VisualObjectImpl
static const char * | sKeyIsOn ()
static const char * | sKeyMaterial ()
static const char * | sKeyMaterialID ()
Static Public Member Functions inherited from visBase::DataObject
static osgViewer::CompositeViewer * | getCommonViewer ()
static float | getDefaultPixelDensity ()
static VisID | getID (const osg::Node *)
static bool | isVisualizationThread ()
static void | requestSingleRedraw ()
static void | setCommonViewer (osgViewer::CompositeViewer *)
static void | setDefaultPixelDensity (float)
static void | setVisualizationThread (const void *)
| Call only once from initialization.
Static Public Member Functions inherited from SharedObject
static Notifier< SharedObject > & | instanceCreated ()
Static Public Member Functions inherited from CallBacker
static void | createReceiverForCurrentThread ()
static void | removeReceiverForCurrentThread ()
Static Public Member Functions inherited from RefCount::Referenced
static bool | isSane (const Referenced *)

## Protected Member Functions
| ~Text2 ()
void | translationChangeCB (CallBacker *)
Protected Member Functions inherited from visBase::VisualObjectImpl
| VisualObjectImpl (bool selectable)
virtual | ~VisualObjectImpl ()
int | addChild (osg::Node *)
int | childIndex (const osg::Node *) const
void | insertChild (int pos, osg::Node *)
virtual void | materialChangeCB (CallBacker *)
void | removeChild (osg::Node *)
void | setGroupNode (DataObject *)
virtual void | setGroupNode (osg::Group *)
| Must be called during construction.
Protected Member Functions inherited from visBase::VisualObject
| VisualObject (bool selectable=false)
| ~VisualObject ()
void | triggerDeSel () override
void | triggerRightClick (const EventInfo *) override
void | triggerSel () override
Protected Member Functions inherited from visBase::DataObject
| DataObject ()
| ~DataObject ()
void | doAddNodeState (NodeState *)
virtual osg::StateSet * | getStateSet ()
template<class T >
T * | setOsgNode (T *t)
| Must be called during construction.
void | updateNodemask ()
Protected Member Functions inherited from SharedObject
| ~SharedObject ()
Protected Member Functions inherited from NamedCallBacker
void | sendDelNotif () const
Protected Member Functions inherited from RefCount::Referenced
| Referenced ()
| Referenced (const Referenced &)
virtual | ~Referenced ()
Referenced & | operator= (const Referenced &)

## Protected Attributes
ConstRefMan< visBase::Transformation > | displaytransform_
osg::Geode * | geode_
float | pixeldensity_
ManagedObjectSet< Text > | texts_
Protected Attributes inherited from visBase::VisualObjectImpl
RefMan< Material > | material_
bool | righthandsystem_ = true
Protected Attributes inherited from NamedCallBacker
Threads::Atomic< bool > | delalreadytriggered_
Notifier< NamedCallBacker > | delnotif_
Protected Attributes inherited from NamedObject
BufferString | name_

## Private Member Functions
| Text2 ()
| mOD_DisableCopy (Text2)

## Static Private Member Functions
static visBase::DataObject * | createInternal ()

## Additional Inherited Members
Public Types inherited from ObjectWithName
typedef OD::String | name_type

## Detailed Description

<>

## Constructor & Destructor Documentation

## ◆ Text2()

visBase::Text2::Text2 | ( |  | ) |
| private

## ◆ ~Text2()

visBase::Text2::~Text2 | ( |  | ) |
| protected

## Member Function Documentation

## ◆ addText()

int visBase::Text2::addText | ( |  | ) |

## ◆ create()

static RefMan< Text2 > visBase::Text2::create | ( |  | ) |
| static

## ◆ createInternal()

static visBase::DataObject * visBase::Text2::createInternal | ( |  | ) |
| inline static private

## ◆ getClassName()

const char * visBase::Text2::getClassName | ( |  | ) | const
| override virtual

Reimplemented from visBase::DataObject.

## ◆ getPixelDensity()

float visBase::Text2::getPixelDensity | ( |  | ) | const
| inline override virtual

Reimplemented from visBase::DataObject.

## ◆ getStaticClassName()

static const char * visBase::Text2::getStaticClassName | ( |  | ) |
| static

## ◆ initClass()

static void visBase::Text2::initClass | ( |  | ) |
| static

## ◆ mOD_DisableCopy()

visBase::Text2::mOD_DisableCopy | ( | Text2 |  | ) |
| private

## ◆ nrTexts()

int visBase::Text2::nrTexts | ( |  | ) | const
| inline

## ◆ removeAll()

void visBase::Text2::removeAll | ( |  | ) |

## ◆ removeText()

void visBase::Text2::removeText | ( | const Text * |  | ) |

## ◆ setDisplayTransformation()

void visBase::Text2::setDisplayTransformation | ( | const visBase::Transformation * |  | ) |
| override virtual

All positions going from the outside world to the vis should be transformed with this transform. This enables us to have different coord-systems outside OI, e.g. we can use UTM coords outside the vis without loosing precision in the vis.

Reimplemented from visBase::DataObject.

## ◆ setFontData()

void visBase::Text2::setFontData | ( | const FontData & |  | ) |

## ◆ setPixelDensity()

void visBase::Text2::setPixelDensity | ( | float |  | ) |
| override virtual

Reimplemented from visBase::DataObject.

## ◆ sFactoryKeyword()

static const char * visBase::Text2::sFactoryKeyword | ( |  | ) |
| static

## ◆ text() [1/2]

Text * visBase::Text2::text | ( | int | idx = 0 | ) |

## ◆ text() [2/2]

const Text * visBase::Text2::text | ( | int | idx = 0 | ) | const

## ◆ translationChangeCB()

void visBase::Text2::translationChangeCB | ( | CallBacker * |  | ) |
| protected

## Member Data Documentation

## ◆ displaytransform_

ConstRefMan< visBase::Transformation > visBase::Text2::displaytransform_
| protected

## ◆ geode_

osg::Geode* visBase::Text2::geode_
| protected

## ◆ pixeldensity_

float visBase::Text2::pixeldensity_
| protected

## ◆ texts_

ManagedObjectSet<Text> visBase::Text2::texts_
| protected

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for the OpendTect seismic interpretation project. Copyright (C): dGB Beheer B.V. 1995-2025