com.threerings.media
Class FlipFrameManager

java.lang.Object
  com.threerings.media.FrameManager
      com.threerings.media.FlipFrameManager

public class FlipFrameManager
extends FrameManager

A FrameManager extension that uses a flip-buffer (via BufferStrategy to do its rendering.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.media.FrameManager

FrameManager.ManagedRoot, FrameManager.SafeLayerComponent, FrameManager.Ticker

Field Summary

protected BufferStrategy

_bufstrat The buffer strategy used to do our rendering.

Fields inherited from class com.threerings.media.FrameManager

_clipped, _fps, _lastTickStamp, _metrics, _millisPerFrame, _overlay, _participants, _perfDebug, _repainter, _root, _sleepGranularity, _tbounds, _ticker, _timer, _useFlip, _window, BIG_GAP, HANG_DEBUG, HANG_GAP, PERF_TIMERS

Constructor Summary

FlipFrameManager()

Method Summary

protected Graphics2D	createGraphics() Returns a graphics context with which to layout its media objects.
protected void	paint(long tickStamp) Called once per frame to invoke FrameManager.paint(long) on all of our frame participants' components and all dirty components managed by our ActiveRepaintManager.
protected void	restoreFromBack(Rectangle dirty) Called by the ManagedJFrame when our window was hidden and reexposed.

Methods inherited from class com.threerings.media.FrameManager

clearMaxTimerDriftRatio, clearMediaOverlay, createTimer, getManagedRoot, getMaxTimerDriftRatio, getMediaOverlay, getPerfMetrics, getPerfTicks, getPerfTries, getRoot, getTimeStamp, init, isRegisteredFrameParticipant, isRunning, newInstance, newInstance, paint, registerFrameParticipant, removeFrameParticipant, renderLayer, renderLayers, setTargetFrameRate, start, stop, tick, tickParticipants

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_bufstrat

protected BufferStrategy _bufstrat

The buffer strategy used to do our rendering.

Constructor Detail

FlipFrameManager

public FlipFrameManager()

Method Detail

paint

protected void paint(long tickStamp)

Description copied from class: FrameManager

Called once per frame to invoke FrameManager.paint(long) on all of our frame participants' components and all dirty components managed by our ActiveRepaintManager.

Specified by:

paint in class FrameManager

createGraphics

protected Graphics2D createGraphics()

Description copied from class: FrameManager

Returns a graphics context with which to layout its media objects. The returned context must be disposed when layout is complete and must not be retained across frame ticks. Used by the MediaOverlay.

Specified by:

createGraphics in class FrameManager

restoreFromBack

protected void restoreFromBack(Rectangle dirty)

Description copied from class: FrameManager

Called by the ManagedJFrame when our window was hidden and reexposed.

Specified by:

restoreFromBack in class FrameManager