Class Timeline.Chain
- java.lang.Object
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- org.pushingpixels.radiance.animation.api.Timeline.Chain
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- All Implemented Interfaces:
TimelineCallback
- Enclosing class:
- Timeline
class Timeline.Chain extends java.lang.Object implements TimelineCallback
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Field Summary
Fields Modifier and Type Field Description private java.util.List<TimelineCallback>
callbacks
private TimelineCallback
setterCallback
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Constructor Summary
Constructors Constructor Description Chain(Timeline.Setter setterCallback)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addCallback(TimelineCallback callback)
private void
handlePulse(TimelineCallback callback, float durationFraction, float timelinePosition)
private void
handleStateChange(TimelineCallback callback, Timeline.TimelineState oldState, Timeline.TimelineState newState, float durationFraction, float timelinePosition)
void
onTimelinePulse(float durationFraction, float timelinePosition)
Indicates that the timeline pulse has happened.void
onTimelineStateChanged(Timeline.TimelineState oldState, Timeline.TimelineState newState, float durationFraction, float timelinePosition)
Indicates that the timeline state has changed.void
removeCallback(TimelineCallback callback)
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Field Detail
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setterCallback
private TimelineCallback setterCallback
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callbacks
private java.util.List<TimelineCallback> callbacks
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Constructor Detail
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Chain
public Chain(Timeline.Setter setterCallback)
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Method Detail
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addCallback
public void addCallback(TimelineCallback callback)
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removeCallback
public void removeCallback(TimelineCallback callback)
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handleStateChange
private void handleStateChange(TimelineCallback callback, Timeline.TimelineState oldState, Timeline.TimelineState newState, float durationFraction, float timelinePosition)
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onTimelineStateChanged
public void onTimelineStateChanged(Timeline.TimelineState oldState, Timeline.TimelineState newState, float durationFraction, float timelinePosition)
Description copied from interface:TimelineCallback
Indicates that the timeline state has changed.- Specified by:
onTimelineStateChanged
in interfaceTimelineCallback
- Parameters:
oldState
- The old timeline state.newState
- The new timeline state.durationFraction
- The current timeline duration fraction. Is guaranteed to be in 0.0-1.0 range. The rate of change of this value is linear, and the value is proportional toTimeline.BaseBuilder.setDuration(long)
.timelinePosition
- The current timeline position. Is guaranteed to be in 0.0-1.0 range. The rate of change of this value is not necessarily linear and is affected by theTimeline.BaseBuilder.setEase(TimelineEase)
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handlePulse
private void handlePulse(TimelineCallback callback, float durationFraction, float timelinePosition)
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onTimelinePulse
public void onTimelinePulse(float durationFraction, float timelinePosition)
Description copied from interface:TimelineCallback
Indicates that the timeline pulse has happened.- Specified by:
onTimelinePulse
in interfaceTimelineCallback
- Parameters:
durationFraction
- The current timeline duration fraction. Is guaranteed to be in 0.0-1.0 range. The rate of change of this value is linear, and the value is proportional toTimeline.BaseBuilder.setDuration(long)
.timelinePosition
- The current timeline position. Is guaranteed to be in 0.0-1.0 range. The rate of change of this value is not necessarily linear and is affected by theTimeline.BaseBuilder.setEase(TimelineEase)
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