=Piccolo2D 1.2.1 Release Notes=
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Note: The Piccolo2D project has changed hosting to Google Code at: http://code.google.com/p/piccolo2d/
piccolo/src
PPickPath
* Fixed incorrect comment on nextPickedNode method
piccolo/extras
* Added PSwing support for embedding Swing components (experimental)
* Added package level javadoc comments
Specific PSwing fixes:
* PSwingEventHandler: Applied patch from Maarten Billemont that fixes the issue by not applying the camera's transform to input events when the node is not a descendant of a PLayer object.
* PSwing: Sam Reid - API improvement (so that PSwing can be constructed without the destination PSwingCanvas as constructor arg). Old constructor is deprecated for compatibility with existing code.
* PSwingCanvas: Sam Reid - minor change to facilitate adding/removal of pswing from canvas.
PFrame
* Fixed bug in PFrame where canvas size didn't follow containing PFrame size
PNavigationEventHandler
* Made PNavigationEventHandler.directCameraViewToFocus set the focus to the specified focus node
PFixedWidthStroke
* Added fix to PFixedWidthStroke to make dashes also fixed to go along with the width.
LineShape
* Fixed bug in intersects - accessed X instead of Y. Contributed by Sebastian Graca
=Piccolo 1.2 Release Notes=
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piccolo/src
* changed eclipse project compiler settings to not display serization warnings.
PNode
* animate methods will now run immediatly if started with zero duration.
* added check for set Scale when Scale is 0
* added animateTransformToBounds method
* Replaced client properties with a mutable attribute set
* Replaced addClientProperty with addAttribute
* Replaced removeClientProperty with removeAttribute
* added getClientProperites
* added convenience methods for accessing primitive typed attributes
* deprecated outdated client property methods
* added propertyChangeParentMask to decide if property change events should be forwarded to parent
* added property codes for each property event
* changed property change event fire code to forward events up the node tree when needed
* added scene graph delegate calls for node bounds invalidated, paint invalidated
PCamera
* added check for empty bounds case in animateViewToCenterBounds
PPickPath
* added CURRENT_PICK_PATH static variable
PImage
* fixed but when seizing with null image
PPath
* fixed case of setting bounds of vertical or horizontal lines.
PInputEvent
* added getModifiersEx accessor
PActivity
* Added new terminate method that allow you to specify the terminate behavior.
PInterpolatingActivity
* in activityFinished now set final target value before calling activity finished on delegate.
piccolo/examples
* added NodeLinkExample
* added ChartLabelExample
* added GraphEditorExample
* added HierarchyZoomExample
* added InterfaceFrame
* added UserInteraction
* added SpecialEffects
* changed layout of example runner to use two columns
piccolo/extras
* added PCacheCamera
* added PCacheCanvas
* added PApplet
* added PSWTZBoundsHandle
* added PSWTHandle
* added PSWTSelectionEventHandler
* added PSWTStickyHandleManager
* fixed picking of PFixedWidthStrokes
* added getConsumer() method to PFixedWidthStroke's FillAdapter for jdk 1.5 compatibility.
* many enhancements to PStyledText
* added PApplet class
PSelectionEventHandler
* fixed coord system bug in updateMarquee
* fixed bug in computeMarqueeSelection where collection was modified as it continued to be iterated
PBoundsHandle
* marked handleCursorHandler variable as transient
PHandle
* marked handleDragger variable as transient
PFrame
* added isFullScreenMode accessor
PApplet
* added initialize method that's called on event dispatch thread
* added beforeInitilize method called on constructor thread
=Piccolo 1.1 Release Notes=
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Changed from Mozilla to BSD style license.
piccolo/src
PInterpolatingActivity
* added terminate method
* added new constructor with startime parameter method
PBasicInputEventHandler
* added keyboardFocusGained event method
* added keyboardFocusLost event method
PDragSequenceEventHandler
* added getDragActivity method
PInputEvent
* added getKeyChar method
* added getKeyLocation method
* added isActionKey method
* added isFocusEvent method
* added isLeftMouseButton method
* added isMiddleMouseButton method
* added isMouseEnteredOrMouseExited method
* added isRightMouseButton method
PInputEventHandler
* added acceptsFocusEvents method
* added getAcceptsFocusEvents method
* added setAcceptsFocusEvents method
PPanEventHandler
* changed unit of autopan speed to pixels per second
PImage
* removed accelerated property and related setters, getters, and constructors. (no longer needed in later versions of java)
PPath
* added createLine method
* changed to internalUpdateBounds to manage path bounds
* changed read and write to use methods in PUtil to read and write path data
PText
* added greek threshold property
* added textPaint property
* added justification property
PCamera
* added animateViewToPanToBounds method
* added getViewConstraint method
PCanvas
* added notification when interaction quality changes
* added setPanEventHandler method
* added setZoomEventHandler method
PInputManager
* fixed bug in the order that mouse entered and mouse moved events were delivered.
PNode
* added getGlobalBounds method
* added moveInFrontOf method
* added moveInBackOf method
* added occuded property
* added animateToColor method
* added centerFullBoundsOnPoint method
* added findIntersectingNodes method
* added getXOffset method
* added getYOffset method
* added internalUpdateBounds method
* added isOpaque method
* added setHeight method
* added setWidth method
* added setX method
* added setY method
* removed moveToBack(PNode child) method
* removed moveToFront(PNode child) method
* changed setBounds to send internalUpdateBounds message.
* changed indexOfChild to check for case of null child
* changed fullPick method to check of PPickPath accepts this node
PBounds
* added delataRequiredToCenter method
PDebug
* added debugPaintCalls mode
PPaintContext
* added getRenderQuality
PPickPath
* added acceptsNode method
* added nextPickedNode method
PUtil
* added readPath method
* added writePath method
piccolo/examples
* added BirdsEyeViewExample class
* added CompositeExample class
* added GridExample class
* added GroupExample class
* added NodeCacheExample class
* added PiccoloPresentation class
* added PositionPathActivityExample class
piccolo/extras
* added PPathActivity class
* added PPositionPathActivity class
* added PNotification class
* added PNotificationCenter class
* added PComposite class
* added PLine class
* added PNodeCache class
* added experimental POcclusionDetection class
* PStyledText added drawing of underlines and strikethroughs
* PFrame added beforeInitialize method
* PHandle added default color and shape attributes
* PSelectionEventHandler numerous changes
* PScrollPane and PViewPort numerous changes
* PClip fixed bounds repaint bug
=Piccolo 1.0 Release Notes=
------------------
piccolo/examples
* added AngleNodeExample
* added CenterExample
* added PulseExample
* added StickyHandleExample
* added TooltipExample
* added swtexamples
piccolo/extras
* catch security exception thrown by setDefaultCloseOperation in PFrame.
* added decorateSelectedNode() methods to PSelectionEventHandler
* improved the way that PBoundsHandle manages the cursor
* changed PHandle and PBoundsHandle implementations so that it doesn't assume that it's manipulating its parent.
* added better support for insets to PStyledText
* changed PLocator class so that its locate methods don't take a node parameter.
* added a PNodeLocator class
* added preliminary support for SWT (see www.eclipse.org) piccolo rendering
piccolo/src
* added toString() debug methods throughout the framework
* added static final keys for property change names throughout the framework. Keys are defined in the classes that fire the events.
* added PComponent, and abstraction of PCanvas. This is so that piccolo can be used with SWT.
* added PColorActivity
* changed var names and method names in PActivity, hopefully will make the class clearer.
* removed PActivities starte and ended runnables, replaced with PActivityDelegate
* modified PActivityScheduler to allow for some control over the order that activities run in.
* added different interpolation modes to PInterpolatingActivity
* added the ability to loop to PInterpolatingActivity
* added MouseWheelEvent support
* added min/max scale constraints ot PZoomEventHandler
* PNode setBounds with zero width or height will reset the bounds to empty
* fixed PNode.rotate
* added print method to PNode
* ported Jazz's ZTransformGroup.postion() method to PNode
* don't use media tracker to load images in PImage if the image is a BufferedImage
* fixed PAffineTransform.getRotation() method
* fixed PPaintContext so that it can be created with a Graphics2D that has a null clip
=Piccolo 1.0-beta2 Release Notes=
------------------
* Removed Piccolo abstract rendered and OpenGL support code, instead we are planning to use a new library, Agile2D. Agile2D provides its own OpenGL implementation of the java.awt.Graphics2D class.
piccolo/examples
* added clip example
* added internal lens example
* added panToExample to illustrate Pcamera’s animateViewToIncludeBounds method
* added scrolling example
* added selection example
* added text example to show how to use PStyledTextEventHandler to edit text directly on the piccolo canvas.
piccolo/extras
* added PSelectionEventHandler
* added PStyledTextEventHandler
* added PClip
* added PLens
* added PStyledText, used together with PStyledTextEvent handler to edit text on the piccolo canvas.
* added a number of scroll supported classes in the extras swing package.
piccolo/src
PCamera
* renamed centerView to animateViewToBounds
* added animateViewToIncludeBounds
PNode
* renamed translateRelativeToParent() to offset()
* transform var is only created when needed, otherwise it's now left as null
* added getClientPropertyKeysIterator()
* added rotateInPlace()
* renamed getTranslation() to getOffset()
* renamed setTranslation() to setOffset()
* renamed translateRelativeToParent() to offset()
* renamed deltete() to removeFromParent()
PInputManager
* added tracking for individual mouse button pressed. This way if you press down on a node with button1 that node will stay as mouse focus as long as button1 is pressed, event if button2 is repeatedly pressed and released.
PCanvas
* added animating render quality, this quality is used if any of the scheduled activities return true when sent the message isAnimation().
* added checks to make sure that every mouse press gets matched with a mouse released, something to does not always happen in swing.
PCamera
* added some view constraint options. These are used to constrain the cameras view to the bounds of the layers that the camera is viewing.
* renamed centerView() to animateViewToBounds()
* added animateViewToIncludeBounds()
PInputEvent
* removed consume() replaced with setHandled(). Previously consuming an event would completely stop it from getting dispatched to anyone else. Set handled is a weaker command, the event continues to get dispatched to other event handlers but they are expected to ignore it unless they are trying to do something special.
PImage
* changed the default so that images are NOT accelerated.
PPath
* removed getStrokeWidth(), Strokes are now just dealt with as shapes that are created by stroke.createStrokedShape(path).
PText
* added setConstrainWidthToTextWidth()
* added setConstrainHeightToTextHeight()
PAffineTransform
* renamed setTranslation to setOffset()
PBounds
*added deltaRequiredToContain()
PDebug
* added options to debugMemoryUse and set the frame rate at which debug results are calculated.
PPaintContext
* removed drawing methods, and abstract renderer in general. Instead all drawing should be done directly with the Graphics2D object.
PUtil
* added DEFAULT_ACTIVITY_STEP_RATE = 20;
* added ACTIVITY_SCHEDULER_FRAME_DELAY = 10;
