Use a Property Target Interpolator when you want to dynamically set the target value of a property and want to interpolate the current value to the target value over time. More...

#include <kanzi/ui/node_component/animation/property_target_interpolator.hpp>

Inheritance diagram for kanzi::PropertyTargetInterpolator:

[legend]

Classes
class	CompletedMessageArguments
	Message arguments for Completed message. More...

Public Member Functions
float	getAcceleration () const
	Gets the value of the AccelerationProperty. More...

float	getDrag () const
	Gets the value of the DragProperty. More...

PropertyField	getInterpolatedPropertyField () const
	Gets the value of the InterpolatedPropertyFieldProperty. More...

string	getInterpolatedPropertyType () const
	Gets the value of the InterpolatedPropertyTypeProperty. More...

void	setAcceleration (float value)
	Sets the value of the AccelerationProperty. More...

void	setDrag (float value)
	Sets the value of the DragProperty. More...

void	setInterpolatedPropertyField (PropertyField value)
	Sets the value of the InterpolatedPropertyFieldProperty. More...

void	setInterpolatedPropertyType (string_view value)
	Sets the value of the InterpolatedPropertyTypeProperty. More...

Public Member Functions inherited from kanzi::NodeComponent
void	attach (NodeWeakPtr node)
	Attaches node component to node. More...

void	detach ()
	Detaches node component from the node it was attached to. More...

string	getName () const
	Gets the name of node component. More...

NodeSharedPtr	getNode () const
	Returns the node the node component is attached to or null pointer if node component is not attached to a node. More...

State	getState () const
	Gets the state of node component indicating if component is attached to a node, detached from any node or in process of attaching/detaching. More...

bool	isAttached () const
	Indicates whether node component is attached to a node. More...

bool	isAttaching () const
	Indicates whether node component is in the process of attaching to a node. More...

bool	isAttachingOrAttached () const
	Indicates whether node component is in the process of attaching to a node or already attached. More...

bool	isDetached () const
	Indicates whether node component is detached from any node. More...

bool	isDetaching () const
	Indicates whether node component currently detaching from the node. More...

bool	isDetachingOrDetached () const
	Indicates whether node component is in the process of detaching from the node or already detached. More...

void	setName (string_view name)
	Sets the name of node component. More...

	~NodeComponent () override
	Destructor. More...

Public Member Functions inherited from kanzi::Object
AppliedStyleEntrySharedPtr	applyObjectStyle (kanzi::StyleSharedPtr style)
	Applies a style to an object. More...

void	applyObjectStyles ()
	Apply all styles for an object node. More...

Domain *	getDomain () const
	Returns the domain the object belongs to. More...

const Metaclass *	getDynamicMetaclass () const override
	Returns the metaclass of the dynamic type of the object. More...

MainLoopScheduler *	getMainLoopScheduler () const
	Returns the MainLoopScheduler instance of the associated Domain. More...

detail::MessageDispatcher *	getMessageDispatcher () const
	Returns the message dispatcher of the object. More...

ResourceManager *	getResourceManager () const
	Returns the resource manager of the object. More...

ScriptingContextSharedPtr	getScriptingContext () const
	Gets the scripting context of the object. More...

	Object (Domain *domain)

void	setScriptingContext (ScriptingContextSharedPtr context)
	Sets the scripting context of the object. More...

void	unapplyObjectStyle (AppliedStyleEntrySharedPtr appliedStyleEntry)

void	unapplyObjectStyles ()
	Unapplies and removes all applied styles. More...

	~Object () override

Public Member Functions inherited from kanzi::MetaObject
bool	isTypeOf (const Metaclass *objectType) const
	Determines if the type of this object is the given type or derived from it. More...

virtual	~MetaObject ()

Public Member Functions inherited from kanzi::PropertyObject
template<typename DataType >
void	addPropertyModifier (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)

template<typename DataType >
void	addPropertyNotificationHandler (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::NotificationCallback callback, void *owner)

template<typename DataType >
void	addPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource valueSource, PropertyValuePrecedence precedence, void ownerPointer)

template<typename DataType >
void	addPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource valueSource, PropertyValuePrecedence precedence, AbstractPropertyTypeDescriptor::ValueSourceOwner owner)

PropertyStorageContainer::iterator	beginPropertyStorage ()
	Returns the begin iterator to the internal property storage container. More...

PropertyStorageContainer::const_iterator	beginPropertyStorage () const
	Returns the begin iterator to the internal property storage container. More...

void	clearPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)

void	copyLocalValue (const PropertyObject &other, AbstractPropertyType propertyType)
	Copies local value of single property from another object. More...

void	copyLocalValues (const PropertyObject &other)
	Copies all local values from another object. More...

PropertyStorageContainer::iterator	endPropertyStorage ()
	Returns the end iterator to the internal property storage container. More...

PropertyStorageContainer::const_iterator	endPropertyStorage () const
	Returns the end iterator to the internal property storage container. More...

template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getAbstractProperty (AbstractPropertyType abstractPropertyType) const

template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getAbstractPropertyBase (AbstractPropertyType abstractPropertyType) const

template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType >	getOptionalAbstractProperty (AbstractPropertyType abstractPropertyType) const

template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType >	getOptionalProperty (const PropertyType< DataType > &propertyType) const
	Evaluates the property value in the same way as the overload above but does not default to the value in property metadata if there are no inputs to the property value. More...

template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType >	getOptionalPropertyBase (const PropertyType< DataType > &propertyType) const
	Returns the current value of a property disregarding modifiers, but does not default to the value in property metadata if there are no inputs to the property value. More...

template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getProperty (const PropertyType< DataType > &propertyType) const
	Returns the current value of a property type. More...

template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getPropertyBase (const PropertyType< DataType > &propertyType) const
	Returns the current value of a property disregarding modifiers. More...

template<typename DataType >
size_t	getPropertyNotificationHandlerCount (const PropertyType< DataType > &propertyType) const
	Gets number of current notification handlers for given property type. More...

bool	hasBaseValue (AbstractPropertyType propertyType) const
	Evaluates whether there are any inputs into the property value, disregarding modifiers. More...

bool	hasLocalValue (AbstractPropertyType propertyType) const
	Evaluates whether there is a local value set for the property. More...

bool	hasNonClassValue (AbstractPropertyType propertyType) const
	Evaluates whether there is a value of any precedence higher than class default value set for the property. More...

bool	hasValue (AbstractPropertyType propertyType) const
	Evaluates whether there are any inputs into the property value. More...

bool	isPropertyFlagSet (AbstractPropertyType propertyType, uint32_t flag) const

virtual void	onPropertyChanged (AbstractPropertyType propertyType, PropertyNotificationReason reason)
	Virtual function to handle property change notifications. More...

	PropertyObject ()

void	removeKzbProperties (flat_set< AbstractPropertyType > *keepProperties)
	Remove all KZB properties that are not included in a given set. More...

void	removeKzbProperties ()
	Remove all KZB properties. More...

template<typename DataType >
void	removeLocalPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource valueSource, void ownerPointer)

void	removeLocalValue (AbstractPropertyType propertyType)
	Removes the local value associated with the property. More...

template<typename DataType >
void	removePropertyModifier (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)

template<typename DataType >
void	removePropertyNotificationHandler (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::NotificationCallback callback, void *owner)

template<typename DataType >
void	removePropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource valueSource, void ownerPointer)

template<typename DataType >
void	setAbstractProperty (AbstractPropertyType abstractPropertyType, typename PropertyType< DataType >::Traits::ParameterType value)

template<typename DataType >
void	setProperty (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Traits::ParameterType value)
	Sets the local value of a property type. More...

void	setPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)

void	validatePropertyModifiers (AbstractPropertyType propertyType)

virtual	~PropertyObject ()

Static Public Member Functions
static PropertyTargetInterpolatorSharedPtr	create (Domain *domain, string_view name)
	Creates a Property Target Interpolator. More...

static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()

Static Public Member Functions inherited from kanzi::NodeComponent
static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()

Static Public Member Functions inherited from kanzi::Object
static const Metaclass *	getStaticMetaclass ()
	Returns the metaclass of Object class. More...

static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()
	Default implementation that returns empty editor info. More...

Static Public Member Functions inherited from kanzi::MetaObject
static const Metaclass *	getStaticMetaclass ()
	Returns the metaclass of Object class. More...

static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()
	Default implementation that returns empty editor info. More...

Static Public Attributes
static PropertyType< float >	AccelerationProperty
	Sets the speed at which the interpolated property reaches its new value. More...

static MessageType< CompletedMessageArguments >	CompletedMessage
	The node to which the Property Target Interpolator is attached sends the Completed message when the Property Target Interpolator completes the interpolation. More...

static PropertyType< float >	DragProperty
	Controls the maximum interpolation speed. More...

static PropertyType< KzuPropertyBinaryTargetAttribute >	InterpolatedPropertyFieldProperty
	Sets the property field of the property type that you want to interpolate with a Property Target Interpolator. More...

static PropertyType< string >	InterpolatedPropertyTypeProperty
	Sets the property type that you want interpolate with a Property Target Interpolator in the node to which you attach the Property Target Interpolator. More...

Static Public Attributes inherited from kanzi::NodeComponent
static PropertyType< string >	NameProperty
	Name property specifies the name of node component. More...

Protected Member Functions
void	attachOverride () override
	NodeComponent::attachOverride() implementation. More...

void	detachOverride () override
	NodeComponent::detachOverride() implementation. More...

void	onInterpolationCompleted (TimelinePlayback &playback)
	Sends message about completion of interpolation. More...

	PropertyTargetInterpolator (Domain *domain, string_view name)
	Constructor. More...

Protected Member Functions inherited from kanzi::NodeComponent
template<typename TMessageType , typename TClass , typename TMethod >
Node::MessageSubscriptionToken	addNodeComponentMessageHandler (TMessageType &messageType, TClass *messageHandlerObject, TMethod method)
	Kanzi calls the message handler that you add using this function when the target name of the incoming message matches the name of this node component, or if the message is broadcast to all node components with an empty target name. More...

template<typename TMessageType >
Node::MessageSubscriptionToken	addNodeComponentMessageHandler (TMessageType &messageType, typename TMessageType::FunctionType function)
	Kanzi calls the message handler that you add using this function when the target name of the incoming message matches the name of the node component, or if the message is broadcast to all node components with an empty target name. More...

void	dispatchAbstractMessage (const AbstractMessageType &messageType, MessageArguments &messageArguments)
	Adds the name of the node component to the abstract message arguments and dispatches the message to the node of the node component. More...

template<typename TArgumentsType >
void	dispatchMessage (const MessageType< TArgumentsType > &messageType, typename MessageType< TArgumentsType >::ArgumentsType &messageArguments)
	Adds the name of the node component to the message arguments and dispatches the message to the node of the node component. More...

	NodeComponent (Domain *domain, string_view name)
	Constructor. More...

void	removeNodeComponentMessageFilter (Node::MessageSubscriptionToken subscriptionToken)
	Removes message handler added via addNodeComponentMessageHandler function. More...

Protected Member Functions inherited from kanzi::Object
void	initialize ()

void	onCopy (const Object &other)

Protected Member Functions inherited from kanzi::MetaObject
void	initialize ()

	MetaObject ()

Protected Member Functions inherited from kanzi::PropertyObject
AbstractPropertyTypeDescriptor::ValueSourceEntry *	acquireLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, PropertyStoragePtr &propertyStorage)
	Acquires a local value source entry that is free for the assignment of a value. More...

AbstractPropertyTypeDescriptor::ModifierStorage *	acquireModifierStorage (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)

AbstractPropertyTypeDescriptor::NotificationStorage *	acquireNotificationStorage (AbstractPropertyTypeDescriptor &descriptor)

PropertyStoragePtr	acquirePropertyStorage (AbstractPropertyTypeDescriptor &descriptor)

void	addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource valueSource, PropertyValuePrecedence precedence, void ownerPointer)
	Internally adds a property value source. More...

void	addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource valueSource, PropertyValuePrecedence precedence, AbstractPropertyTypeDescriptor::ValueSourceOwner owner)
	Internally adds a property value source. More...

AbstractPropertyTypeDescriptor::ValueSourceEntry *	constructLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)

PropertyStoragePtr	constructPropertyStorage (AbstractPropertyTypeDescriptor &descriptor)

void	copyLocalValue (const AbstractPropertyTypeDescriptor::PropertyStorage &otherPropertyStorage)
	Copy local value from property storage. More...

AbstractPropertyTypeDescriptor::ModifierStorage *	findModifierStorage (AbstractPropertyTypeDescriptor &descriptor)

AbstractPropertyTypeDescriptor::NotificationStorage *	findNotificationStorage (AbstractPropertyTypeDescriptor &descriptor) const

AbstractPropertyTypeDescriptor::PropertyStorage *	findPropertyStorage (AbstractPropertyTypeDescriptor &descriptor) const
	Gets the property storage for given property type descriptor. More...

PropertyStoragePtr	findPropertyStoragePtr (AbstractPropertyTypeDescriptor &descriptor) const
	Gets property storage intrusive pointer which you can use to hold a reference until the end of the operation. More...

AbstractPropertyTypeDescriptor *	findPropertyTypeDescriptorByNameAndDataType (string_view name, PropertyDataType dataType) const
	Finds a property type descriptor by name and data type. More...

AbstractPropertyTypeDescriptor *	findPropertyTypeDescriptorByQualifiedNameAndDataType (string_view qualifiedName, PropertyDataType dataType) const
	Like findPropertyTypeDescriptorByNameAndDataType, but only searches by matching with qualified names. More...

AbstractPropertyTypeDescriptor *	findPropertyTypeDescriptorByUnqualifiedNameAndDataType (string_view unqualifiedName, PropertyDataType dataType) const
	Like findPropertyTypeDescriptorByNameAndDataType, but only searches by matching with unqualified names. More...

AbstractPropertyTypeDescriptor::ValueSource *	getClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const

AbstractPropertyTypeDescriptor::ValueSource *	getFinalValueSource (AbstractPropertyTypeDescriptor &descriptor) const

AbstractPropertyTypeDescriptor::ValueSource *	getNonClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const

AbstractPropertyTypeDescriptor::ValueSource *	getTopValueSource (AbstractPropertyTypeDescriptor &descriptor) const
	Gets the top-level value source for a given property descriptor. More...

virtual void	notifyPropertyHandlers (PropertyStoragePtr &storagePtr, PropertyNotificationReason reason)
	Notifies all property handlers on a property storage. More...

void	onCopy (const PropertyObject &other)

void	removeLocalValue (AbstractPropertyTypeDescriptor &descriptor, PropertyStoragePtr &propertyStorage)
	Removes a local value from the given property storage. More...

void	removePropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource valueSource, void owner)
	Removes a property value source. More...

void	validatePropertyModifiersAndNotifyHandlers (PropertyStoragePtr &propertyStorage)

Additional Inherited Members
Public Types inherited from kanzi::NodeComponent
using	NodeComponentMessageArguments = NodeComponentTargetMessageArguments
	Legacy name for NodeComponentTargetMessageArguments. More...

enum	State { StateDetached, StateDetaching, StateAttaching, StateAttached }
	State indicating if component is attached to a node, detached from any node or in process of attaching/detaching. More...

Public Types inherited from kanzi::PropertyObject
typedef PropertyStorageContainer::const_iterator	PropertyStorageConstIterator

typedef vector< PropertyStoragePtr >	PropertyStorageContainer

typedef PropertyStorageContainer::iterator	PropertyStorageIterator

typedef intrusive_ptr< AbstractPropertyTypeDescriptor::PropertyStorage >	PropertyStoragePtr

typedef PropertyStorageContainer::reverse_iterator	PropertyStorageReverseIterator

Protected Types inherited from kanzi::Object
typedef vector< AppliedStyleEntrySharedPtr >	AppliedStyleContainer
	Applied style container. More...

Static Protected Member Functions inherited from kanzi::NodeComponent
template<typename TMessageType >
static void	nodeComponentMessageHandler (const NodeComponent *nodeComponent, const typename TMessageType::FunctionType &function, typename TMessageType::ArgumentsType &messageArguments)
	Handler function for node component messages. More...

Protected Attributes inherited from kanzi::Object
AppliedStyleContainer	m_appliedStyles
	Listing of applied styles applied to this object. More...

Detailed Description

Use a Property Target Interpolator when you want to dynamically set the target value of a property and want to interpolate the current value to the target value over time.

With a Property Target Interpolator you can automatically animate the change of a property value to achieve a smooth transition. Without a Property Target Interpolator Kanzi immediately applies a new value to a property. For example, when you use the Object::setProperty() function, Kanzi immediately applies a new value.

Use the InterpolatedPropertyTypeProperty to set the property type that you want the Property Target Interpolator to interpolate in the node to which you attach the Property Target Interpolator.

Property Target Interpolator emulates the behavior of a spring-damper system which never overshoots. Use these properties to control the behavior of the interpolation:

AccelerationProperty sets the force with which the spring moves the object. The larger the value of the Acceleration property is, the faster the property reaches its new value.
DragProperty sets the damping coefficient. The larger the value of the Drag property is, the lower is the maximum interpolation speed.

The Property Target Interpolator applies the InterpolatedPropertyTypeProperty, AccelerationProperty, and DragProperty properties only when you attach the Property Target Interpolator to a node. You cannot change the target property or interpolation behavior of the Property Target Interpolator by setting the values of these properties after the Property Target Interpolator is already attached to a node.

See also: AnimationPlayer, PropertyDrivenAnimationPlayer

Examples

To create a Property Target Interpolator and set its target property and interpolation settings:

        // Create property target interpolator.
        PropertyTargetInterpolatorSharedPtr interpolator = PropertyTargetInterpolator::create(domain, "player");
        // Set type name of property which should be interpolated on the node where interpolator will be attached.
        interpolator->setInterpolatedPropertyType(Node2D::OpacityProperty.getName());
        // Adjust interpolation settings.
        interpolator->setAcceleration(2.0f);
        interpolator->setDrag(1.0f);

To attach a Property Target Interpolator to a node:

node->addNodeComponent(interpolator);

Constructor & Destructor Documentation

◆ PropertyTargetInterpolator()

kanzi::PropertyTargetInterpolator::PropertyTargetInterpolator	(	Domain *	domain,
		string_view	name
	)

explicitprotected

Constructor.

Parameters

domain	Domain.
name	Name of the Property Target Interpolator.

Member Function Documentation

◆ getInterpolatedPropertyType()

string kanzi::PropertyTargetInterpolator::getInterpolatedPropertyType ( ) const

Gets the value of the InterpolatedPropertyTypeProperty.

See also: setInterpolatedPropertyType()

◆ setInterpolatedPropertyType()

void kanzi::PropertyTargetInterpolator::setInterpolatedPropertyType ( string_view value )

Sets the value of the InterpolatedPropertyTypeProperty.

See also: getInterpolatedPropertyType()

◆ getInterpolatedPropertyField()

PropertyField kanzi::PropertyTargetInterpolator::getInterpolatedPropertyField ( ) const

Gets the value of the InterpolatedPropertyFieldProperty.

See also: setInterpolatedPropertyField()

◆ setInterpolatedPropertyField()

void kanzi::PropertyTargetInterpolator::setInterpolatedPropertyField ( PropertyField value )

Sets the value of the InterpolatedPropertyFieldProperty.

See also: getInterpolatedPropertyField()

◆ getAcceleration()

float kanzi::PropertyTargetInterpolator::getAcceleration ( ) const

Gets the value of the AccelerationProperty.

See also: setAcceleration()

◆ setAcceleration()

void kanzi::PropertyTargetInterpolator::setAcceleration ( float value )

Sets the value of the AccelerationProperty.

See also: getAcceleration()

◆ getDrag()

float kanzi::PropertyTargetInterpolator::getDrag ( ) const

Gets the value of the DragProperty.

See also: setDrag()

◆ setDrag()

void kanzi::PropertyTargetInterpolator::setDrag ( float value )

Sets the value of the DragProperty.

See also: getDrag()

◆ makeEditorInfo()

static PropertyTypeEditorInfoSharedPtr kanzi::PropertyTargetInterpolator::makeEditorInfo ( )

static

◆ create()

static PropertyTargetInterpolatorSharedPtr kanzi::PropertyTargetInterpolator::create	(	Domain *	domain,
		string_view	name
	)

static

Creates a Property Target Interpolator.

Parameters

domain	Domain.
name	Name of the Property Target Interpolator.

Returns: The Property Target Interpolator.

◆ attachOverride()

void kanzi::PropertyTargetInterpolator::attachOverride ( )

overrideprotectedvirtual

NodeComponent::attachOverride() implementation.

Reimplemented from kanzi::NodeComponent.

◆ detachOverride()

void kanzi::PropertyTargetInterpolator::detachOverride ( )

overrideprotectedvirtual

NodeComponent::detachOverride() implementation.

Reimplemented from kanzi::NodeComponent.

◆ onInterpolationCompleted()

void kanzi::PropertyTargetInterpolator::onInterpolationCompleted ( TimelinePlayback & playback )

protected

Sends message about completion of interpolation.

The Property Target Interpolator calls this function when its interpolation completes.

Parameters

playback The Playback of the interpolation which completed.

Member Data Documentation

◆ CompletedMessage

MessageType<CompletedMessageArguments> kanzi::PropertyTargetInterpolator::CompletedMessage

static

The node to which the Property Target Interpolator is attached sends the Completed message when the Property Target Interpolator completes the interpolation.

◆ InterpolatedPropertyTypeProperty

PropertyType<string> kanzi::PropertyTargetInterpolator::InterpolatedPropertyTypeProperty

static

Sets the property type that you want interpolate with a Property Target Interpolator in the node to which you attach the Property Target Interpolator.

The default value of this property is "".

See also: setInterpolatedPropertyType(), getInterpolatedPropertyType(), InterpolatedPropertyFieldProperty

◆ InterpolatedPropertyFieldProperty

PropertyType<KzuPropertyBinaryTargetAttribute> kanzi::PropertyTargetInterpolator::InterpolatedPropertyFieldProperty

static

Sets the property field of the property type that you want to interpolate with a Property Target Interpolator.

The default value of this property is "".

See also: setInterpolatedPropertyField(), getInterpolatedPropertyField(), InterpolatedPropertyTypeProperty

◆ AccelerationProperty

PropertyType<float> kanzi::PropertyTargetInterpolator::AccelerationProperty

static

Sets the speed at which the interpolated property reaches its new value.

Property Target Interpolator emulates the behavior of a spring-damper system which never overshoots. The Acceleration property sets the force with which the spring moves the object. The larger the value of the Acceleration property is, the faster the property reaches its new value. The default value is 1.0f.

See also: setAcceleration(), getAcceleration(), DragProperty

◆ DragProperty

PropertyType<float> kanzi::PropertyTargetInterpolator::DragProperty

static

Controls the maximum interpolation speed.

Property Target Interpolator emulates the behavior of a spring-damper system which never overshoots. The Drag property sets the damping coefficient. The larger the value of the Drag property is, the lower is the maximum interpolation speed. The default value is 0.0f.

See also: setDrag(), getDrag(), AccelerationProperty

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

kanzi/ui/node_component/animation/property_target_interpolator.hpp

Classes

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Examples

Constructor & Destructor Documentation

◆ PropertyTargetInterpolator()

Member Function Documentation

◆ getInterpolatedPropertyType()

◆ setInterpolatedPropertyType()

◆ getInterpolatedPropertyField()

◆ setInterpolatedPropertyField()

◆ getAcceleration()

◆ setAcceleration()

◆ getDrag()

◆ setDrag()

◆ makeEditorInfo()

◆ create()

◆ attachOverride()

◆ detachOverride()

◆ onInterpolationCompleted()

Member Data Documentation

◆ CompletedMessage

◆ InterpolatedPropertyTypeProperty

◆ InterpolatedPropertyFieldProperty

◆ AccelerationProperty

◆ DragProperty