public class SWTRepaintCallback extends Object implements TimelineCallback
Constructor and Description |
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SWTRepaintCallback(org.eclipse.swt.widgets.Control control) |
SWTRepaintCallback(org.eclipse.swt.widgets.Control control,
org.eclipse.swt.graphics.Rectangle rect) |
Modifier and Type | Method and Description |
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void |
forceRepaintOnNextPulse() |
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 |
setAutoRepaintMode(boolean autoRepaintMode) |
void |
setRepaintRectangle(org.eclipse.swt.graphics.Rectangle rect) |
public SWTRepaintCallback(org.eclipse.swt.widgets.Control control)
public SWTRepaintCallback(org.eclipse.swt.widgets.Control control, org.eclipse.swt.graphics.Rectangle rect)
public void setAutoRepaintMode(boolean autoRepaintMode)
public void forceRepaintOnNextPulse()
public void setRepaintRectangle(org.eclipse.swt.graphics.Rectangle rect)
public void onTimelinePulse(float durationFraction, float timelinePosition)
TimelineCallback
onTimelinePulse
in interface TimelineCallback
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 to
Timeline.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 the
Timeline.setEase(org.pushingpixels.trident.ease.TimelineEase)
.public void onTimelineStateChanged(Timeline.TimelineState oldState, Timeline.TimelineState newState, float durationFraction, float timelinePosition)
TimelineCallback
onTimelineStateChanged
in interface TimelineCallback
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 to
Timeline.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 the
Timeline.setEase(org.pushingpixels.trident.ease.TimelineEase)
.