inviwo::animation Namespace Reference

Classes
class	Animation
class	AnimationController
class	AnimationControllerObservable
class	AnimationControllerObserver
class	AnimationEditorDockWidgetQt
class	AnimationEditorQt
class	AnimationLabelViewQt
class	AnimationManager
class	AnimationObservable
class	AnimationObserver
class	AnimationQtSupplier
class	AnimationsModel
class	AnimationSupplier
struct	AnimationTimeState
class	AnimationViewQt
class	BaseKeyframe
class	BaseKeyframeSequence
class	BasePropertyTrack
class	BaseTrack
class	ButtonKeyframe
class	ButtonKeyframeSequence
class	CallbackKeyframe
class	CallbackKeyframeSequence
class	CallbackTrack
class	CameraKeyframe
class	CameraLinearInterpolation
class	CameraSphericalInterpolation
class	ConstantInterpolation
class	ControlKeyframe
class	ControlKeyframeSequence
class	ControlSequenceEditor
class	ControlTrack
class	ControlTrackWidgetQt
class	DemoController
class	DemoControllerObservable
class	DemoControllerObserver
class	DemoNavigatorDockWidgetQt
struct	FindDivisionsResult
class	ImageRecorderFactory
class	Interpolation
class	InterpolationFactory
class	InterpolationFactoryObject
class	InterpolationFactoryObjectKeyframe
class	InterpolationFactoryObjectTemplate
class	InterpolationTyped
class	InvalidationKeyframe
class	InvalidationKeyframeSequence
class	InvalidationSequenceEditor
class	InvalidationTrack
class	Keyframe
class	KeyframeEditorWidget
class	KeyframeObservable
class	KeyframeObserver
class	KeyframeSequence
class	KeyframeSequenceObserver
class	KeyframeSequenceObserverble
class	KeyframeSequenceTyped
class	KeyframeSequenceWidgetQt
class	KeyframeWidgetQt
	Graphical representation of a keyframe. More...
struct	KeyframeWidgetQtLock
class	LinearInterpolation
class	MainAnimation
	Responsible for the main AnimationController and saving it in the workspace. More...
class	PropertySequenceEditor
class	PropertyTrack
class	PropertyTrackWidgetQt
class	Recorder
class	RecorderFactories
class	RecorderFactory
struct	RecorderOptions
class	SequenceEditorFactory
class	SequenceEditorFactoryObject
class	SequenceEditorFactoryObjectTemplate
class	SequenceEditorPanel
class	SequenceEditorWidget
class	Track
class	TrackControlsWidgetQt
class	TrackFactory
class	TrackFactoryObject
class	TrackFactoryObjectTemplate
class	TrackObservable
class	TrackObserver
class	TrackTyped
class	TrackWidgetQt
class	TrackWidgetQtFactory
class	TrackWidgetQtFactoryObject
class	TrackWidgetQtFactoryObjectTemplate
class	ValueKeyframe
class	ValueKeyframeSequence
class	ValueKeyframeSequenceObserver
class	ValueKeyframeSequenceObserverble
class	WorkspaceAnimations
	Responsible for animations saved in the workspace and ensuring that there always is at least one main Animation. More...

Typedefs
using	Seconds = std::chrono::duration<double, std::ratio<1>>
using	ButtonTrack = PropertyTrack<ButtonProperty, ButtonKeyframe, ButtonKeyframeSequence>
using	CameraKeyframeSequence = KeyframeSequenceTyped<CameraKeyframe>
using	CameraTrack = PropertyTrack<CameraProperty, CameraKeyframe>

Enumerations
enum class	AnimationState { Paused = 0 , Playing , Rendering }
enum class	PlaybackMode { Once = 0 , Loop , Swing }
enum class	PlaybackDirection { Forward = 0 , Backward }
enum class	ControlAction { Pause , Jump }
enum class	ItemTypes { Keyframe , KeyframeSequence , ControlTrack , PropertyTrack }

Functions
template<typename Iterator >
AnimationTimeState	animateRange (Iterator begin, Iterator end, Seconds from, Seconds to, AnimationState state)
IVW_MODULE_ANIMATION_API bool	operator== (const CameraKeyframe &a, const CameraKeyframe &b)
IVW_MODULE_ANIMATION_API bool	operator!= (const CameraKeyframe &a, const CameraKeyframe &b)
template<typename Prop , typename Key , typename Seq >
bool	operator== (const PropertyTrack< Prop, Key, Seq > &a, const PropertyTrack< Prop, Key, Seq > &b)
template<typename Prop , typename Key , typename Seq >
bool	operator!= (const PropertyTrack< Prop, Key, Seq > &a, const PropertyTrack< Prop, Key, Seq > &b)
template<typename T >
bool	operator== (const ValueKeyframe< T > &a, const ValueKeyframe< T > &b)
template<typename T >
bool	operator!= (const ValueKeyframe< T > &a, const ValueKeyframe< T > &b)
IVW_MODULE_ANIMATION_API bool	operator== (const Interpolation &a, const Interpolation &b)
IVW_MODULE_ANIMATION_API bool	operator!= (const Interpolation &a, const Interpolation &b)
IVW_MODULE_ANIMATIONQT_API qreal	getSnapTime (const qreal &actualTime, const qreal &scale)
constexpr double	timeToScenePos (Seconds time)
constexpr Seconds	scenePosToTime (double pos)
IVW_MODULE_ANIMATIONQT_API FindDivisionsResult	findDivisions (double start, double stop, int divisions)

Variables
constexpr int	trackHeight = 31
constexpr int	trackHeightNudge = 2
constexpr int	timelineHeight = 25
constexpr int	keyframeWidth = 15
constexpr int	keyframeHeight = trackHeight
constexpr int	widthPerSecond = 96

Detailed Description

animation

Function Documentation

getSnapTime()

IVW_MODULE_ANIMATIONQT_API qreal inviwo::animation::getSnapTime	(	const qreal &	actualTime,
		const qreal &	scale )

We snap to certain times depending on the scale (zoom) level and keyboard modifiers. It is important to supply scene coordinates to this function!