inviwo::animation::AnimationController Class Reference

#include <animationcontroller.h>

Inheritance diagram for inviwo::animation::AnimationController:

Public Member Functions
	AnimationController (Animation &animation, AnimationManager &manager, InviwoApplication *app=util::getInviwoApplication())
void	play ()
	Play animation.
void	pause ()
	Pause animation.
void	render ()
	Render the animation into an image sequence.
void	stop ()
void	jumpToPrevKeyframe ()
void	jumpToNextKeyframe ()
void	jumpToPrevControlKeyframe ()
void	jumpToNextControlKeyframe ()
void	setState (AnimationState newState)
void	tick ()
	Advances the animation to the next time step in playing state.
void	eval (Seconds oldTime, Seconds newTime)
	Asks the animation to update the network to reflect the new time.
void	setAnimation (Animation &animation)
Animation &	getAnimation ()
	Returns mutable controlled animation.
const Animation &	getAnimation () const
	Returns controlled animation.
const AnimationState &	getState () const
	Returns the current state of the controller, whether it is playing, or pausing, and such.
PlaybackDirection	getPlaybackDirection () const
	Returns the playback direction used during tick.
void	setPlaybackDirection (PlaybackDirection newDirection)
Seconds	getCurrentTime () const
Seconds	deltaTime () const
InviwoApplication *	getInviwoApplication () override
Public Member Functions inherited from inviwo::Observable< AnimationControllerObserver >
Observable< AnimationControllerObserver > &	operator= (const Observable< AnimationControllerObserver > &other)
void	addObserver (AnimationControllerObserver *observer)
void	removeObserver (AnimationControllerObserver *observer)
virtual void	startBlockingNotifications () override final
virtual void	stopBlockingNotifications () override final
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.
virtual const std::string &	getIdentifier () const
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
virtual void	setValid ()
InvalidationLevel	getInvalidationLevel () const
virtual void	invalidate (InvalidationLevel invalidationLevel, Property *modifiedProperty)
virtual Processor *	getProcessor ()
virtual const Processor *	getProcessor () const
virtual const PropertyOwner *	getOwner () const
virtual PropertyOwner *	getOwner ()
virtual void	serialize (Serializer &s) const override
virtual void	deserialize (Deserializer &d) override
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< PropertyOwnerObserver > &	operator= (const Observable< PropertyOwnerObserver > &other)
void	addObserver (PropertyOwnerObserver *observer)
void	removeObserver (PropertyOwnerObserver *observer)
virtual void	startBlockingNotifications () override final
virtual void	stopBlockingNotifications () override final

Public Attributes
CompositeProperty	playOptions
OptionPropertyInt	playWindowMode
DoubleMinMaxProperty	playWindow
DoubleProperty	framesPerSecond
OptionProperty< PlaybackMode >	playMode
CompositeProperty	renderOptions
OptionPropertyInt	renderWindowMode
DoubleMinMaxProperty	renderWindow
DoubleProperty	renderFPS
ButtonProperty	renderAction
ButtonProperty	renderActionStop
BoolCompositeProperty	exportOptions_
DirectoryProperty	exportOutputDirectory_
StringProperty	exportBaseName_
OptionProperty< FileExtension >	exportWriter_
BoolProperty	exportOverwrite_
CompositeProperty	controlOptions
ButtonProperty	insertControlTrack
ButtonProperty	insertInvalidationTrack

Protected Member Functions
void	setTime (Seconds time)
	Low-level setting of currentTime_. Use eval() to set time in the public interface.
Protected Member Functions inherited from inviwo::animation::AnimationControllerObservable
void	notifyStateChanged (AnimationController *controller, AnimationState prevState, AnimationState newState)
void	notifyTimeChanged (AnimationController *controller, Seconds oldTime, Seconds newTime)
void	notifyAnimationChanged (AnimationController *controller, Animation *oldAnimation, Animation *newAnimation)
Protected Member Functions inherited from inviwo::Observable< AnimationControllerObserver >
void	forEachObserver (C callback)
Protected Member Functions inherited from inviwo::ObservableInterface
virtual void	addObserver (Observer *observer)=0
virtual void	removeObserver (Observer *observer)=0
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 Attributes
Animation *	animation_
	The animation to control, non-owning reference.
AnimationManager *	manager_
InviwoApplication *	app_
	Host application.
AnimationState	state_
	State of the animation, such as paused or playing or rendering.
Seconds	currentTime_
	Current time of the animation. This is an important variable to keep consistent!
PlaybackDirection	direction_
Timer	timer_
	Timer for calling the tick function is regular intervals.
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_

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

Detailed Description

The AnimationController is responsible for steering the animation.

It keeps track of the animation time and state. When playing, it should adjust the step sizes to maintain a certain playback speed (frames per second).

Furthermore, it allows to render the animation into an image sequence.

Member Function Documentation

getInviwoApplication()

InviwoApplication * inviwo::animation::AnimationController::getInviwoApplication ( )

inlineoverridevirtual

Implements inviwo::PropertyOwner.

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

• animationcontroller.h