CompositeProperty for overlay images. An overlay is defined by a position, a anchor position, and the blend mode used for compositing. More...

#include <imageoverlaygl.h>

Inheritance diagram for inviwo::OverlayProperty:

Public Types
enum class	Positioning { Relative , Absolute }

enum class	BlendMode : GLint { Replace = GL_NONE , Over = GL_SRC_ALPHA }

Public Types inherited from inviwo::CompositeProperty
enum class	CollapseAction { Collapse , Expand }

enum class	CollapseTarget { Current , Recursive , Children , Siblings }

Public Types inherited from inviwo::PropertyOwner
using	iterator = std::vector<Property*>::iterator

using	const_iterator = std::vector<Property*>::const_iterator

Public Member Functions
	OverlayProperty (std::string identifier, std::string displayName, InvalidationLevel invalidationLevel=InvalidationLevel::InvalidOutput, PropertySemantics semantics=PropertySemantics::Default)

void	setViewDimensions (ivec2 viewDim)

const ivec4 &	getViewport () const

BlendMode	getBlendMode () const

GLint	getBlendModeGL () const

Public Member Functions inherited from inviwo::CompositeProperty
virtual std::string	getClassIdentifier () const override

	CompositeProperty (std::string_view identifier, std::string_view displayName, Document help, InvalidationLevel invalidationLevel=InvalidationLevel::InvalidResources, PropertySemantics semantics=PropertySemantics::Default)

	CompositeProperty (std::string_view identifier, std::string_view displayName, InvalidationLevel invalidationLevel=InvalidationLevel::InvalidResources, PropertySemantics semantics=PropertySemantics::Default)

	CompositeProperty (const CompositeProperty &rhs)=default

virtual CompositeProperty *	clone () const override

virtual const std::string &	getIdentifier () const override

virtual std::string	getClassIdentifierForWidget () const override
	Returns which property's widget should be used when the WidgetFactory tries to create a widget. Defaults to getClassIdentifier(), should only be overridden if a subclass want to reuse another property's widget.

virtual bool	isCollapsed () const

virtual CompositeProperty &	setCollapsed (bool value)

CompositeProperty &	setCollapsed (CollapseAction action, CollapseTarget target)

virtual void	setOwner (PropertyOwner *owner) override

virtual void	set (const Property *src) override

void	set (const CompositeProperty *src)

virtual void	setValid () override

virtual InvalidationLevel	getInvalidationLevel () const override

virtual CompositeProperty &	setCurrentStateAsDefault () override

virtual CompositeProperty &	resetToDefaultState () override

virtual bool	isDefaultState () const override

virtual bool	needsSerialization () const override

virtual CompositeProperty &	setReadOnly (bool value) override
	Enable or disable editing of property.

virtual void	invalidate (InvalidationLevel invalidationLevel, Property *modifiedProperty=0) override

virtual Processor *	getProcessor () override

virtual const Processor *	getProcessor () const override

virtual const PropertyOwner *	getOwner () const override

virtual PropertyOwner *	getOwner () override

virtual InviwoApplication *	getInviwoApplication () override

virtual void	accept (NetworkVisitor &visitor) override
	Accept a NetworkVisitor, the visitor will visit this and then each Property of the CompositeProperty in an undefined order. The Visitor will then visit each Properties's properties and so on.

virtual void	serialize (Serializer &s) const override

Public Member Functions inherited from inviwo::Property
	Property (std::string_view identifier="", std::string_view displayName="", Document help={}, InvalidationLevel invalidationLevel=InvalidationLevel::InvalidOutput, PropertySemantics semantics=PropertySemantics::Default, ReadOnly readOnly=ReadOnly::No)

	Property (std::string_view identifier, std::string_view displayName, InvalidationLevel invalidationLevel, PropertySemantics semantics=PropertySemantics::Default)

virtual	~Property ()
	Removes itself from its PropertyOwner.

virtual Property &	setIdentifier (std::string_view identifier)

virtual const std::string &	getPath () const
	Get the property path as string.

virtual Property &	setDisplayName (std::string_view displayName)
	A property's name displayed to the user.

virtual const std::string &	getDisplayName () const

virtual Property &	setSemantics (const PropertySemantics &semantics)

virtual PropertySemantics	getSemantics () const

virtual bool	getReadOnly () const

virtual Property &	setInvalidationLevel (InvalidationLevel invalidationLevel)

PropertyOwner *	getOwner ()

const PropertyOwner *	getOwner () const

void	registerWidget (PropertyWidget *propertyWidget)

void	deregisterWidget (PropertyWidget *propertyWidget)

const std::vector< PropertyWidget * > &	getWidgets () const

void	setInitiatingWidget (PropertyWidget *propertyWidget)

void	clearInitiatingWidget ()

void	updateWidgets ()

bool	hasWidgets () const

virtual Property &	setSerializationMode (PropertySerializationMode mode)

virtual PropertySerializationMode	getSerializationMode () const

virtual Property &	propertyModified ()

virtual Property &	setModified ()

virtual bool	isModified () const

std::shared_ptr< std::function< void()> >	onChangeScoped (std::function< void()> callback)

const BaseCallBack *	onChange (std::function< void()> callback)

void	removeOnChange (const BaseCallBack *callback)

virtual Property &	setVisible (bool val)

virtual bool	getVisible () const

template<typename P , typename DecisionFunc >
Property &	visibilityDependsOn (P &prop, DecisionFunc callback)

template<typename P , typename DecisionFunc >
Property &	readonlyDependsOn (P &prop, DecisionFunc callback)

const Document &	getHelp () const

Document &	getHelp ()

Property &	setHelp (Document help)

virtual Document	getDescription () const

template<typename P >
Property &	autoLinkToProperty (std::string_view propertyPath)

const std::vector< std::pair< std::string, std::string > > &	getAutoLinkToProperty () const

Public Member Functions inherited from inviwo::Observable< PropertyObserver >
	Observable (const Observable< PropertyObserver > &other)

	Observable (Observable< PropertyObserver > &&other) noexcept

Observable< PropertyObserver > &	operator= (const Observable< PropertyObserver > &other)

Observable< PropertyObserver > &	operator= (Observable< PropertyObserver > &&other) noexcept

void	addObserver (PropertyObserver *observer)

void	removeObserver (PropertyObserver *observer)

virtual void	startBlockingNotifications () override final

virtual void	stopBlockingNotifications () override final

Public Member Functions inherited from inviwo::ObservableInterface
Public Member Functions inherited from inviwo::Serializable
Public Member Functions inherited from inviwo::MetaDataOwner
	MetaDataOwner (const MetaDataOwner &rhs)=default

	MetaDataOwner (MetaDataOwner &rhs)=default

MetaDataOwner &	operator= (const MetaDataOwner &rhs)=default

MetaDataOwner &	operator= (MetaDataOwner &)=default

void	copyMetaDataFrom (const MetaDataOwner &src)

void	copyMetaDataTo (MetaDataOwner &dst)

template<typename T > requires std::derived_from<T, MetaData>
T *	createMetaData (std::string_view key)

template<typename T , typename U > requires std::derived_from<T, MetaData> && Settable<T, U>
void	setMetaData (std::string_view key, U value)

template<typename T > requires std::derived_from<T, MetaData>
bool	unsetMetaData (std::string_view key)
	unset, i.e. remove the metadata entry matching the given key and type

template<typename T , typename U > requires std::derived_from<T, MetaData> && Gettable<T, U>
U	getMetaData (std::string_view key, U val) const

template<typename T > requires std::derived_from<T, MetaData>
T *	getMetaData (std::string_view key)

template<typename T > requires std::derived_from<T, MetaData>
const T *	getMetaData (std::string_view key) const

MetaDataMap *	getMetaDataMap ()

const MetaDataMap *	getMetaDataMap () const

bool	hasMetaData (std::string_view key) const

template<typename T > requires std::derived_from<T, MetaData>
bool	hasMetaData (std::string_view key) const

void	serialize (Serializer &s) const

void	deserialize (Deserializer &d)

Public Member Functions inherited from inviwo::PropertyOwner
virtual	~PropertyOwner ()
	Removes all properties and notifies its observers of the removal.

virtual void	addProperty (Property *property, bool owner=true)

virtual void	addProperty (Property &property)

virtual Property *	addProperty (std::unique_ptr< Property > property)

template<typename... Ts>
void	addProperties (Ts &... properties)

virtual void	insertProperty (size_t index, Property *property, bool owner=true)
	insert property `property` at position `index` If `index` is not valid, the property is appended.

virtual void	insertProperty (size_t index, Property &property)
	insert property `property` at position `index` If `index` is not valid, the property is appended.

virtual Property *	insertProperty (size_t index, std::unique_ptr< Property > property)
	insert property `property` at position `index` If `index` is not valid, the property is appended.

virtual Property *	removeProperty (std::string_view identifier)

virtual Property *	removeProperty (Property *property)

virtual Property *	removeProperty (Property &property)

virtual Property *	removeProperty (size_t index)
	remove property referred to by `index`

virtual bool	move (Property *property, size_t newIndex)

virtual void	clear ()
	Remove all properties; Owned properties will be deleted.

const std::vector< Property * > &	getProperties () const

const std::vector< CompositeProperty * > &	getCompositeProperties () const

std::vector< Property * >	getPropertiesRecursive () const

std::vector< Property * > &	getPropertiesRecursive (std::vector< Property * > &destination) const

Property *	getPropertyByIdentifier (std::string_view identifier, bool recursiveSearch=false) const

Property *	getPropertyByPath (std::string_view path) const

template<class T >
std::vector< T * >	getPropertiesByType (bool recursiveSearch=false) const

bool	empty () const

size_t	size () const

Property *	operator[] (size_t)

const Property *	operator[] (size_t) const

const_iterator	find (Property *property) const

iterator	begin ()

iterator	end ()

const_iterator	begin () const

const_iterator	end () const

const_iterator	cbegin () const

const_iterator	cend () const

virtual bool	isValid () const

InvalidationLevel	getInvalidationLevel () const

virtual void	setAllPropertiesCurrentStateAsDefault ()

virtual void	resetAllProperties ()

virtual void	invokeEvent (Event *event) override

Public Member Functions inherited from inviwo::PropertyOwnerObservable
void	notifyObserversWillAddProperty (PropertyOwner owner, Property property, size_t index)

void	notifyObserversDidAddProperty (Property *property, size_t index)

void	notifyObserversWillRemoveProperty (Property *property, size_t index)

void	notifyObserversDidRemoveProperty (PropertyOwner owner, Property property, size_t index)

Public Member Functions inherited from inviwo::Observable< PropertyOwnerObserver >
	Observable (const Observable< PropertyOwnerObserver > &other)

	Observable (Observable< PropertyOwnerObserver > &&other) noexcept

Observable< PropertyOwnerObserver > &	operator= (const Observable< PropertyOwnerObserver > &other)

Observable< PropertyOwnerObserver > &	operator= (Observable< PropertyOwnerObserver > &&other) noexcept

void	addObserver (PropertyOwnerObserver *observer)

void	removeObserver (PropertyOwnerObserver *observer)

virtual void	startBlockingNotifications () override final

virtual void	stopBlockingNotifications () override final

Public Member Functions inherited from inviwo::EventListener
Public Member Functions inherited from inviwo::Observable< CompositePropertyObserver >
	Observable (const Observable< CompositePropertyObserver > &other)

	Observable (Observable< CompositePropertyObserver > &&other) noexcept

Observable< CompositePropertyObserver > &	operator= (const Observable< CompositePropertyObserver > &other)

Observable< CompositePropertyObserver > &	operator= (Observable< CompositePropertyObserver > &&other) noexcept

void	addObserver (CompositePropertyObserver *observer)

void	removeObserver (CompositePropertyObserver *observer)

virtual void	startBlockingNotifications () override final

virtual void	stopBlockingNotifications () override final

Additional Inherited Members
Static Public Member Functions inherited from inviwo::Property
template<typename T , typename U >
static void	setStateAsDefault (T &property, const U &state)

Static Public Attributes inherited from inviwo::CompositeProperty
static const std::string	classIdentifier

Protected Member Functions inherited from inviwo::Property
	Property (const Property &rhs)

Property &	operator= (const Property &that)=delete

void	notifyAboutChange ()

Protected Member Functions inherited from inviwo::PropertyObservable
void	notifyObserversOnSetIdentifier (Property *property, const std::string &identifier)

void	notifyObserversOnSetDisplayName (Property *property, const std::string &displayName)

void	notifyObserversOnSetSemantics (Property *property, const PropertySemantics &semantics)

void	notifyObserversOnSetReadOnly (Property *property, bool readonly)

void	notifyObserversOnSetVisible (Property *property, bool visible)

Protected Member Functions inherited from inviwo::Observable< PropertyObserver >
void	forEachObserver (C callback)

Protected Member Functions inherited from inviwo::ObservableInterface
void	addObservationHelper (Observer *observer)

void	removeObservationHelper (Observer *observer)

Protected Member Functions inherited from inviwo::PropertyOwner
	PropertyOwner (const PropertyOwner &rhs)

PropertyOwner &	operator= (const PropertyOwner &that)=delete

void	forEachProperty (std::function< void(Property &)> callback, bool recursiveSearch=false) const

Protected Member Functions inherited from inviwo::Observable< PropertyOwnerObserver >
void	forEachObserver (C callback)

Protected Member Functions inherited from inviwo::CompositePropertyObservable
void	notifyObserversOnSetCollapsed (bool collapsed)

Protected Member Functions inherited from inviwo::Observable< CompositePropertyObserver >
void	forEachObserver (C callback)

Protected Attributes inherited from inviwo::Property
CallBackList	onChangeCallback_

PropertySerializationMode	serializationMode_

Protected Attributes inherited from inviwo::MetaDataOwner
MetaDataMap	metaData_

Protected Attributes inherited from inviwo::PropertyOwner
std::vector< Property * >	properties_

std::vector< EventProperty * >	eventProperties_

std::vector< CompositeProperty * >	compositeProperties_

std::vector< std::unique_ptr< Property > >	ownedProperties_

Detailed Description

CompositeProperty for overlay images. An overlay is defined by a position, a anchor position, and the blend mode used for compositing.

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

imageoverlaygl.h

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description