Kanzi 3.9.10
kanzi::PropertyTargetInterpolationTimelinePlayback Class Reference

Playback for property target interpolation timeline. More...

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

Inheritance diagram for kanzi::PropertyTargetInterpolationTimelinePlayback:
[legend]

Public Member Functions

 ~PropertyTargetInterpolationTimelinePlayback () override
 Destructor.
 
- Public Member Functions inherited from kanzi::TimelinePlayback
chrono::milliseconds getGlobalTime () const
 Gets current global time of TimelinePlayback.
 
chrono::milliseconds getProgressTime () const
 Gets current progress time of TimelinePlayback.
 
State getState () const
 Gets current state of playback.
 
bool isApplied () const
 Indicates whether TimelinePlayback is applied.
 
void onParentAppliedStateChanged ()
 Notifies TimelinePlayback whether the applied state of its parent playback has changed.
 
void onParentCompleted ()
 Notifies TimelinePlayback whether its parent playback has completed.
 
void setCompleteCallback (CompleteCallback callback)
 Sets complete callback.
 
void setGlobalTime (chrono::milliseconds time)
 Sets global time of playback and calculates new global time from it as well as other parameters such as current iteration index, etc.
 
void setParent (TimelinePlayback *playback)
 Sets parent playback.
 
void stop ()
 Stops playback.
 
void tick (chrono::milliseconds deltaTime)
 Advances TimelinePlayback's global time by delta time and calculates new progress time from it as well as other parameters such as current iteration index, etc.
 
 TimelinePlayback (Domain *domain, TimelineSharedPtr timeline)
 Constructor.
 
 ~TimelinePlayback () override
 Destructor.
 
- Public Member Functions inherited from kanzi::Object
AppliedStyleEntrySharedPtr applyObjectStyle (kanzi::StyleSharedPtr style)
 Applies a style to an object.
 
void applyObjectStyles ()
 Apply all styles for an object node.
 
DomaingetDomain () const
 Returns the domain the object belongs to.
 
const MetaclassgetDynamicMetaclass () const override
 Returns the metaclass of the dynamic type of the object.
 
MainLoopSchedulergetMainLoopScheduler () const
 Returns the MainLoopScheduler instance of the associated Domain.
 
detail::MessageDispatcher * getMessageDispatcher () const
 Returns the message dispatcher of the object.
 
ResourceManagergetResourceManager () const
 Returns the resource manager of the object.
 
ScriptingContextSharedPtr getScriptingContext () const
 Gets the scripting context of the object.
 
 Object (Domain *domain)
 
void setScriptingContext (ScriptingContextSharedPtr context)
 Sets the scripting context of the object.
 
void unapplyObjectStyle (AppliedStyleEntrySharedPtr appliedStyleEntry)
 
void unapplyObjectStyles ()
 Unapplies and removes all applied styles.
 
 ~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.
 
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 addPropertyModifierWithoutNotifyingHandlers (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)
 Adds a property modifier without notifying handlers.
 
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, AbstractPropertyTypeDescriptor::ValueSourceOwner *owner)
 
template<typename DataType >
void addPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource *valueSource, PropertyValuePrecedence precedence, void *ownerPointer)
 
PropertyStorageContainer::iterator beginPropertyStorage ()
 Returns the begin iterator to the internal property storage container.
 
PropertyStorageContainer::const_iterator beginPropertyStorage () const
 Returns the begin iterator to the internal property storage container.
 
void clearPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)
 
void copyLocalValue (const PropertyObject &other, AbstractPropertyType propertyType)
 Copies local value of single property from another object.
 
void copyLocalValues (const PropertyObject &other)
 Copies all local values from another object.
 
PropertyStorageContainer::iterator endPropertyStorage ()
 Returns the end iterator to the internal property storage container.
 
PropertyStorageContainer::const_iterator endPropertyStorage () const
 Returns the end iterator to the internal property storage container.
 
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.
 
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.
 
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType getProperty (const PropertyType< DataType > &propertyType) const
 Returns the current value of a property type.
 
template<typename DataType >
PropertyType< DataType >::Traits::ReturnType getPropertyBase (const PropertyType< DataType > &propertyType) const
 Returns the current value of a property disregarding modifiers.
 
template<typename DataType >
size_t getPropertyNotificationHandlerCount (const PropertyType< DataType > &propertyType) const
 Gets number of current notification handlers for given property type.
 
bool hasBaseValue (AbstractPropertyType propertyType) const
 Evaluates whether there are any inputs into the property value, disregarding modifiers.
 
bool hasLocalValue (AbstractPropertyType propertyType) const
 Evaluates whether there is a local value set for the property.
 
bool hasNonClassValue (AbstractPropertyType propertyType) const
 Evaluates whether there is a value of any precedence higher than class default value set for the property.
 
bool hasValue (AbstractPropertyType propertyType) const
 Evaluates whether there are any inputs into the property value.
 
bool isPropertyFlagSet (AbstractPropertyType propertyType, uint32_t flag) const
 
virtual void onPropertyChanged (AbstractPropertyType propertyType, PropertyNotificationReason reason)
 Virtual function to handle property change notifications.
 
 PropertyObject ()
 
void removeKzbProperties ()
 Remove all KZB properties.
 
void removeKzbProperties (flat_set< AbstractPropertyType > *keepProperties)
 Remove all KZB properties that are not included in a given set.
 
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.
 
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.
 
void setPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)
 
KZ_DEPRECATED void validatePropertyModifiers (AbstractPropertyType propertyType)
 Validates property modifiers and notifies handlers.
 
void validatePropertyModifiersAndNotifyHandlers (AbstractPropertyType propertyType)
 Validates property modifiers and notifies handlers.
 
virtual ~PropertyObject ()
 

Static Public Member Functions

static PropertyTargetInterpolationTimelinePlaybackSharedPtr create (PropertyTargetInterpolationTimelineSharedPtr propertyAnimationTimeline, ObjectSharedPtr object)
 Creates playback.
 
static PropertyTargetInterpolationTimelinePlaybackSharedPtr create (PropertyTargetInterpolationTimelineSharedPtr propertyAnimationTimeline, TimelinePlaybackContext &context)
 Creates playback.
 
- Static Public Member Functions inherited from kanzi::Object
static const MetaclassgetStaticMetaclass ()
 Returns the metaclass of Object class.
 
static PropertyTypeEditorInfoSharedPtr makeEditorInfo ()
 Default implementation that returns empty editor info.
 
- Static Public Member Functions inherited from kanzi::MetaObject
static const MetaclassgetStaticMetaclass ()
 Returns the metaclass of Object class.
 
static PropertyTypeEditorInfoSharedPtr makeEditorInfo ()
 Default implementation that returns empty editor info.
 

Protected Member Functions

void forgetModifier ()
 Forgets modifier if it is removed from property from outside of playback (i.e. when target property is deleted).
 
void installModifier ()
 Installs modifier to property the value of which should be interpolated.
 
template<typename T >
void installModifier ()
 Installs interpolation modifier to property of specific type.
 
template<typename T >
void modifyPropertyValue (T &currentValue, PropertyNotificationReason reason)
 Modifies property value.
 
template<typename T >
void modifyValue (T &currentValue)
 Modifies value.
 
void onAppliedStateChangedOverride () override
 TimelinePlayback::onAppliedStateChangedOverride() implementation.
 
void onProgressTimeResetOverride () override
 TimelinePlayback::onProgressTimeResetOverride() implementation.
 
 PropertyTargetInterpolationTimelinePlayback (PropertyTargetInterpolationTimelineSharedPtr propertyAnimationTimeline, ObjectSharedPtr object)
 Constructor.
 
void tickOverride (chrono::milliseconds deltaTime) override
 TimelinePlayback::tickOverride() implementation.
 
void uninstallModifier ()
 Uninstalls interpolation modifier from property.
 
template<typename T >
void uninstallModifier ()
 Uninstalls interpolation modifier from property of specific type.
 
- Protected Member Functions inherited from kanzi::TimelinePlayback
void notifyPlaybackCompleted ()
 Calls completion callback if it is available.
 
virtual void onPlaybackCompletedOverride ()
 TimelinePlayback calls this function after it has become complete.
 
- 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::ValueSourceEntryacquireLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, PropertyStoragePtr &propertyStorage)
 Acquires a local value source entry that is free for the assignment of a value.
 
AbstractPropertyTypeDescriptor::ModifierStorageacquireModifierStorage (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)
 
AbstractPropertyTypeDescriptor::NotificationStorageacquireNotificationStorage (AbstractPropertyTypeDescriptor &descriptor)
 
PropertyStoragePtr acquirePropertyStorage (AbstractPropertyTypeDescriptor &descriptor)
 
template<typename DataType >
void addPropertyModifierBase (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner, bool notify)
 Adds a property modifier entry to the property modifier stack and validates them.
 
void addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource *valueSource, PropertyValuePrecedence precedence, AbstractPropertyTypeDescriptor::ValueSourceOwner *owner)
 Internally adds a property value source.
 
void addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource *valueSource, PropertyValuePrecedence precedence, void *ownerPointer)
 Internally adds a property value source.
 
AbstractPropertyTypeDescriptor::ValueSourceEntryconstructLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)
 
PropertyStoragePtr constructPropertyStorage (AbstractPropertyTypeDescriptor &descriptor)
 
void copyLocalValue (const AbstractPropertyTypeDescriptor::PropertyStorage &otherPropertyStorage)
 Copy local value from property storage.
 
AbstractPropertyTypeDescriptor::ModifierStoragefindModifierStorage (AbstractPropertyTypeDescriptor &descriptor)
 
AbstractPropertyTypeDescriptor::NotificationStoragefindNotificationStorage (AbstractPropertyTypeDescriptor &descriptor) const
 
AbstractPropertyTypeDescriptor::PropertyStoragefindPropertyStorage (AbstractPropertyTypeDescriptor &descriptor) const
 Gets the property storage for given property type descriptor.
 
PropertyStoragePtr findPropertyStoragePtr (AbstractPropertyTypeDescriptor &descriptor) const
 Gets property storage intrusive pointer which you can use to hold a reference until the end of the operation.
 
AbstractPropertyTypeDescriptorfindPropertyTypeDescriptorByNameAndDataType (string_view name, PropertyDataType dataType) const
 Finds a property type descriptor by name and data type.
 
AbstractPropertyTypeDescriptorfindPropertyTypeDescriptorByQualifiedNameAndDataType (string_view qualifiedName, PropertyDataType dataType) const
 Like findPropertyTypeDescriptorByNameAndDataType, but only searches by matching with qualified names.
 
AbstractPropertyTypeDescriptorfindPropertyTypeDescriptorByUnqualifiedNameAndDataType (string_view unqualifiedName, PropertyDataType dataType) const
 Like findPropertyTypeDescriptorByNameAndDataType, but only searches by matching with unqualified names.
 
AbstractPropertyTypeDescriptor::ValueSourcegetClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const
 
AbstractPropertyTypeDescriptor::ValueSourcegetFinalValueSource (AbstractPropertyTypeDescriptor &descriptor) const
 
AbstractPropertyTypeDescriptor::ValueSourcegetNonClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const
 
AbstractPropertyTypeDescriptor::ValueSourcegetTopValueSource (AbstractPropertyTypeDescriptor &descriptor) const
 Gets the top-level value source for a given property descriptor.
 
virtual void notifyPropertyHandlers (PropertyStoragePtr &storagePtr, PropertyNotificationReason reason)
 Notifies all property handlers on a property storage.
 
void onCopy (const PropertyObject &other)
 
void removeLocalValue (AbstractPropertyTypeDescriptor &descriptor, PropertyStoragePtr &propertyStorage)
 Removes a local value from the given property storage.
 
void removePropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource *valueSource, void *owner)
 Removes a property value source.
 
void validatePropertyModifiers (PropertyStoragePtr &propertyStorage)
 Validates property modifiers without notifying handlers.
 
void validatePropertyModifiersAndNotifyHandlers (PropertyStoragePtr &propertyStorage)
 Validates property modifiers and notifies handlers.
 

Static Protected Member Functions

template<typename T >
static void modifierCallback (PropertyObject &object, T &currentValue, PropertyNotificationReason reason, void *userData)
 Property modifier callback where interpolation happens.
 

Additional Inherited Members

- Public Types inherited from kanzi::TimelinePlayback
typedef function< void(TimelinePlayback &) CompleteCallback)
 Callback for complete timeline.
 
enum  State { StateNotStarted , StateOngoing , StateCompleted , StateStopped }
 Status of the playback. More...
 
- Public Types inherited from kanzi::PropertyObject
typedef PropertyStorageContainer::const_iterator PropertyStorageConstIterator
 
typedef vector< PropertyStoragePtrPropertyStorageContainer
 
typedef PropertyStorageContainer::iterator PropertyStorageIterator
 
typedef intrusive_ptr< AbstractPropertyTypeDescriptor::PropertyStoragePropertyStoragePtr
 
typedef PropertyStorageContainer::reverse_iterator PropertyStorageReverseIterator
 
- Protected Types inherited from kanzi::Object
typedef vector< AppliedStyleEntrySharedPtrAppliedStyleContainer
 Applied style container.
 
- Protected Attributes inherited from kanzi::Object
AppliedStyleContainer m_appliedStyles
 Listing of applied styles applied to this object.
 

Detailed Description

Playback for property target interpolation timeline.

Note that setting time to this playback or advancing it backwards (calling its tick function with negative delta time) is not supported: negative delta time will be clamped to zero.

Constructor & Destructor Documentation

◆ ~PropertyTargetInterpolationTimelinePlayback()

kanzi::PropertyTargetInterpolationTimelinePlayback::~PropertyTargetInterpolationTimelinePlayback ( )
override

Destructor.

◆ PropertyTargetInterpolationTimelinePlayback()

kanzi::PropertyTargetInterpolationTimelinePlayback::PropertyTargetInterpolationTimelinePlayback ( PropertyTargetInterpolationTimelineSharedPtr propertyAnimationTimeline,
ObjectSharedPtr object )
explicitprotected

Constructor.

Parameters
propertyAnimationTimelineTimeline to play.
objectObject the property of which should be interpolated.

Member Function Documentation

◆ create() [1/2]

static PropertyTargetInterpolationTimelinePlaybackSharedPtr kanzi::PropertyTargetInterpolationTimelinePlayback::create ( PropertyTargetInterpolationTimelineSharedPtr propertyAnimationTimeline,
ObjectSharedPtr object )
static

Creates playback.

Parameters
propertyAnimationTimelineTimeline to play.
objectObject the property of which should be interpolated.
Returns
Playback.

◆ create() [2/2]

static PropertyTargetInterpolationTimelinePlaybackSharedPtr kanzi::PropertyTargetInterpolationTimelinePlayback::create ( PropertyTargetInterpolationTimelineSharedPtr propertyAnimationTimeline,
TimelinePlaybackContext & context )
static

Creates playback.

Parameters
propertyAnimationTimelineTimeline to play.
contextContext for resolving object the property of which should be interpolated.
Returns
Playback.

◆ tickOverride()

void kanzi::PropertyTargetInterpolationTimelinePlayback::tickOverride ( chrono::milliseconds deltaTime)
overrideprotectedvirtual

◆ modifierCallback()

template<typename T >
static void kanzi::PropertyTargetInterpolationTimelinePlayback::modifierCallback ( PropertyObject & object,
T & currentValue,
PropertyNotificationReason reason,
void * userData )
staticprotected

Property modifier callback where interpolation happens.

Parameters
objectObject the property of which is modified.
currentValueReference to property value to modify.
reasonReason for which the modification is requested.
userDataUser data.

◆ modifyPropertyValue()

template<typename T >
void kanzi::PropertyTargetInterpolationTimelinePlayback::modifyPropertyValue ( T & currentValue,
PropertyNotificationReason reason )
protected

Modifies property value.

Parameters
currentValueReference to value to modify.
reasonReason for which the modification is requested.

◆ modifyValue()

template<typename T >
void kanzi::PropertyTargetInterpolationTimelinePlayback::modifyValue ( T & currentValue)
protected

Modifies value.

Parameters
currentValueReference to value to modify.

◆ installModifier() [1/2]

void kanzi::PropertyTargetInterpolationTimelinePlayback::installModifier ( )
protected

Installs modifier to property the value of which should be interpolated.

◆ installModifier() [2/2]

template<typename T >
void kanzi::PropertyTargetInterpolationTimelinePlayback::installModifier ( )
protected

Installs interpolation modifier to property of specific type.

◆ uninstallModifier() [1/2]

void kanzi::PropertyTargetInterpolationTimelinePlayback::uninstallModifier ( )
protected

Uninstalls interpolation modifier from property.

◆ uninstallModifier() [2/2]

template<typename T >
void kanzi::PropertyTargetInterpolationTimelinePlayback::uninstallModifier ( )
protected

Uninstalls interpolation modifier from property of specific type.

◆ forgetModifier()

void kanzi::PropertyTargetInterpolationTimelinePlayback::forgetModifier ( )
protected

Forgets modifier if it is removed from property from outside of playback (i.e. when target property is deleted).

◆ onProgressTimeResetOverride()

void kanzi::PropertyTargetInterpolationTimelinePlayback::onProgressTimeResetOverride ( )
overrideprotectedvirtual

◆ onAppliedStateChangedOverride()

void kanzi::PropertyTargetInterpolationTimelinePlayback::onAppliedStateChangedOverride ( )
overrideprotectedvirtual

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