Org.simantics.g2d.feature - Revision history

Tuukka Lehtonen: /* 0.9.0 */

2010-12-23T08:58:20Z

0.9.0

← Older revision		Revision as of 08:58, 23 December 2010
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	== 0.9.0 ==		== 0.9.0 ==
	;Ticket - [[~~ticket~~:610]]		;Ticket - [[issue:610]]
	;SVN tag - [[svn:2d/tags/0.9.0]]		;SVN tag - [[svn:2d/tags/0.9.0]]
	;Repository - [[svn:2d/tags/0.9.0/repository]]		;Repository - [[svn:2d/tags/0.9.0/repository]]

Tuukka Lehtonen: /* Basic functionality */

2010-12-23T08:48:14Z

Basic functionality

← Older revision		Revision as of 08:48, 23 December 2010
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	[[Org.simantics.scenegraph]] defines a way to form hierarchies of ''nodes'' that may perform rendering using Java2D. The scene graph nodes can also perform event processing and therefore support interaction. One way to define the scene graph is to say it shall unambiguously define what is to be shown on the output medium, i.e. screen, PDF or printer. In the Simantics Workbench, you can use the features of the [[org.simantics.scenegraph.ui]] plug-in to see what the scene graph looks like at any moment.		[[Org.simantics.scenegraph]] defines a way to form hierarchies of ''nodes'' that may perform rendering using Java2D. The scene graph nodes can also perform event processing and therefore support interaction. One way to define the scene graph is to say it shall unambiguously define what is to be shown on the output medium, i.e. screen, PDF or printer. In the Simantics Workbench, you can use the features of the [[org.simantics.scenegraph.ui]] plug-in to see what the scene graph looks like at any moment.

	''Diagrams'' and ''elements'' are loaded from back-end storage, i.e. the graph database. The storage back-end is listened for changes in the loaded diagram structure and elements. See [[Org.simantics.diagram#How_It_Works]] for how this process works. Currently [[svn:2d/trunk/org.simantics.diagram/src/org/simantics/diagram/adapter/GraphToDiagramSynchronizer.java\|GraphToDiagramSynchronizer]] is responsible for synchronizing back-end structures into diagrams and elements. Another important participant is [[svn:2d/trunk/org.simantics.g2d/src/org/simantics/g2d/diagram/participant/ElementPainter.java\|ElementPainter]], which is responsible for keeping the scene graph up-to-date with a diagram and its elements.		''Diagrams'' and ''elements'' are loaded from back-end storage, i.e. the graph database. The storage back-end is listened to for changes in the loaded diagram structure and elements. See [[Org.simantics.diagram#How_It_Works]] for how this process works. Currently [[svn:2d/trunk/org.simantics.diagram/src/org/simantics/diagram/adapter/GraphToDiagramSynchronizer.java\|GraphToDiagramSynchronizer]] is responsible for synchronizing back-end structures into diagrams and elements. Another important participant is [[svn:2d/trunk/org.simantics.g2d/src/org/simantics/g2d/diagram/participant/ElementPainter.java\|ElementPainter]], which is responsible for keeping the scene graph up-to-date with a diagram and its elements.

	Primarily AWT input events are monitored and propagated to nodes by the scene graph. Events not consumed by the scene graph will be propagated to the G2D framework which will propagate unconsumed events to [[svn:2d/trunk/org.simantics.g2d/src/org/simantics/g2d/canvas/ICanvasParticipant.java\|ICanvasParticipants]] as G2D specific events.		Primarily AWT input events are monitored and propagated to nodes by the scene graph. Events not consumed by the scene graph will be propagated to the G2D framework which will propagate unconsumed events to [[svn:2d/trunk/org.simantics.g2d/src/org/simantics/g2d/canvas/ICanvasParticipant.java\|ICanvasParticipants]] as G2D specific events.

Tuukka Lehtonen: /* 0.9.4 */

2010-10-30T19:51:20Z

0.9.4

@@ Line 61: / Line 61: @@
 == HEAD ==
 ;SVN - [[svn:2d/trunk]]
 == 0.9.2 ==

Tuukka Lehtonen: /* Releases */

2010-10-30T19:50:46Z

Releases

← Older revision		Revision as of 19:50, 30 October 2010
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	== 0.9.4 ==		== 0.9.4 ==
	;SVN - [[svn:2d/~~trunk~~]]		;SVN - [[svn:2d/tags/0.9.3]]

	*[[Org.simantics.scenegraph#Current_Development\|org.simantics.scenegraph]]		*[[Org.simantics.scenegraph#Current_Development\|org.simantics.scenegraph]]
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	*[[Org.simantics.diagram#Current_Development\|org.simantics.diagram]]		*[[Org.simantics.diagram#Current_Development\|org.simantics.diagram]]

	~~;New & Noteworthy~~
	;Fixes		;Fixes
	* Integrate Antti's diagram loading changes. Speeds up loading a lot and fixes caching issues in diagram graph requests. Removes unnecessary duplicate code element loading code and also speeds up the symbol library.		* Integrate Antti's diagram loading changes. Speeds up loading a lot and fixes caching issues in diagram graph requests. Removes unnecessary duplicate code element loading code and also speeds up the symbol library.
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	;Repository - [[svn:2d/tags/0.9.2/repository]]		;Repository - [[svn:2d/tags/0.9.2/repository]]

	~~;New & Noteworthy~~
	;Fixes		;Fixes
	* Bounding box checking fixes, won't clip zero-area nodes away any more, such as horizontal/vertical lines ([https://www.simulationsite.net/trac/simantics/log/2d/trunk/org.simantics.scenegraph?action=stop_on_copy&mode=stop_on_copy&rev=13783&stop_rev=13670&limit=100 changes])		* Bounding box checking fixes, won't clip zero-area nodes away any more, such as horizontal/vertical lines ([https://www.simulationsite.net/trac/simantics/log/2d/trunk/org.simantics.scenegraph?action=stop_on_copy&mode=stop_on_copy&rev=13783&stop_rev=13670&limit=100 changes])
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	** '''NOTE''': make your IG2DNode implementations implement getBoundsInLocal() as getBounds() previously or return <code>null</code> and make sure that your nodes do not override getBounds() to keep them working as before.		** '''NOTE''': make your IG2DNode implementations implement getBoundsInLocal() as getBounds() previously or return <code>null</code> and make sure that your nodes do not override getBounds() to keep them working as before.
	;Fixes		;Fixes
	* [[~~ticket~~:612]]		* [[redmine:issues/612]]
	* scene graph attribute dialog enhancements ([~~https~~://~~www.simulationsite.net~~/~~trac/simantics/changeset~~/13480 r13480])		* scene graph attribute dialog enhancements ([[redmine:projects/simantics/repository/revisions/13480\|r13480]])

	== 0.9.0 ==		== 0.9.0 ==

Tuukka Lehtonen: /* Releases */

2010-10-30T16:44:22Z

Releases

← Older revision		Revision as of 16:44, 30 October 2010
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	= Releases =		= Releases =

	== 0.9.4 ~~(In Development)~~ ==		== HEAD ==
			;SVN - [[svn:2d/trunk]]

			== 0.9.4 ==
	;SVN - [[svn:2d/trunk]]		;SVN - [[svn:2d/trunk]]

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	* Fixed big synchronization problems in diagram element loading & updating.		* Fixed big synchronization problems in diagram element loading & updating.

	== 0.9.2 ~~(in target platform 0.7)~~ ==		== 0.9.2 ==
	;SVN - [[svn:2d/tags/0.9.2]]		;SVN - [[svn:2d/tags/0.9.2]]
	;Repository - [[svn:2d/tags/0.9.2/repository]]		;Repository - [[svn:2d/tags/0.9.2/repository]]
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	* Visual fixes for glitches in opening diagram editors.		* Visual fixes for glitches in opening diagram editors.

	== 0.9.1 ~~(Shaky)~~ ==		== 0.9.1 ==
	;SVN tag - [[svn:2d/tags/0.9.1]]		;SVN tag - [[svn:2d/tags/0.9.1]]
	;Repository - [[svn:2d/tags/0.9.1/repository]]		;Repository - [[svn:2d/tags/0.9.1/repository]]
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	* scene graph attribute dialog enhancements ([https://www.simulationsite.net/trac/simantics/changeset/13480 r13480])		* scene graph attribute dialog enhancements ([https://www.simulationsite.net/trac/simantics/changeset/13480 r13480])

	== 0.9.0 ~~(Semi-stable)~~ ==		== 0.9.0 ==
	;Ticket - [[ticket:610]]		;Ticket - [[ticket:610]]
	;SVN tag - [[svn:2d/tags/0.9.0]]		;SVN tag - [[svn:2d/tags/0.9.0]]

Tuukka Lehtonen: /* Releases */

2010-10-30T16:43:14Z

Releases

← Older revision		Revision as of 16:43, 30 October 2010
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	= Releases =		= Releases =

			== 0.9.4 (In Development) ==
			;SVN - [[svn:2d/trunk]]

			*[[Org.simantics.scenegraph#Current_Development\|org.simantics.scenegraph]]
			*[[Org.simantics.g2d#Current_Development\|org.simantics.g2d]]
			*[[Org.simantics.diagram#Current_Development\|org.simantics.diagram]]

			;New & Noteworthy
			;Fixes
			* Integrate Antti's diagram loading changes. Speeds up loading a lot and fixes caching issues in diagram graph requests. Removes unnecessary duplicate code element loading code and also speeds up the symbol library.
			* Fixed big synchronization problems in diagram element loading & updating.

	== 0.9.2 (in target platform 0.7) ==		== 0.9.2 (in target platform 0.7) ==

Tuukka Lehtonen: /* Roadmap */

2010-10-30T16:43:05Z

Roadmap

← Older revision		Revision as of 16:43, 30 October 2010
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	= Roadmap =		= Roadmap =

	~~== 0~~.9.~~4 (In Development) ==~~		...
	~~;SVN - [[svn:2d/trunk]]~~

	*[[Org.simantics.scenegraph#Current_Development\|org.simantics.scenegraph]]
	*[[Org.simantics.g2d#Current_Development\|org.simantics.g2d]]
	*[[Org.simantics.diagram#Current_Development\|org.simantics.diagram]]

	~~;New & Noteworthy~~
	~~;Fixes~~
	* Integrate Antti's diagram loading changes. Speeds up loading a lot and fixes caching issues in diagram graph requests. Removes unnecessary duplicate code element loading code and also speeds up the symbol library.
	* Fixed big synchronization problems in diagram element loading & updating.

	= Contact =		= Contact =
	* [[User:Tuukka Lehtonen]]		* [[User:Tuukka Lehtonen]]

Tuukka Lehtonen: /* 1.0RC1 */

2010-10-30T16:42:39Z

1.0RC1

← Older revision		Revision as of 16:42, 30 October 2010
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	* Integrate Antti's diagram loading changes. Speeds up loading a lot and fixes caching issues in diagram graph requests. Removes unnecessary duplicate code element loading code and also speeds up the symbol library.		* Integrate Antti's diagram loading changes. Speeds up loading a lot and fixes caching issues in diagram graph requests. Removes unnecessary duplicate code element loading code and also speeds up the symbol library.
	* Fixed big synchronization problems in diagram element loading & updating.		* Fixed big synchronization problems in diagram element loading & updating.

	~~== 1.0RC1 ==~~
	* [[org.simantics.g2d#ASAP TODO]]
	* [[org.simantics.scenegraph]] bounds checking optimization, current implementation is too naive. Possibly try caching transformed bounds.

	= Contact =		= Contact =
	* [[User:Tuukka Lehtonen]]		* [[User:Tuukka Lehtonen]]

Tuukka Lehtonen: /* Plugins */

2010-10-09T17:39:45Z

Plugins

← Older revision		Revision as of 17:39, 9 October 2010
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	= Plugins =		= Plugins =

	[[Image:org.simantics.g2d.feature.svg\|~~600px~~\|center\|org.simantics.g2d feature structure.]]		[[Image:org.simantics.g2d.feature.svg\|620px\|center\|org.simantics.g2d feature structure.]]
	<center>([[:Image:org.simantics.g2d.feature.graphml\|image source]])</center>		<center>([[:Image:org.simantics.g2d.feature.graphml\|image source]])</center>

Tuukka Lehtonen: /* Plugins */

2010-10-09T17:29:47Z

Plugins

← Older revision		Revision as of 17:29, 9 October 2010
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	[[Image:org.simantics.g2d.feature.svg\|600px\|center\|org.simantics.g2d feature structure.]]		[[Image:org.simantics.g2d.feature.svg\|600px\|center\|org.simantics.g2d feature structure.]]
	<center>([[Image:org.simantics.g2d.feature.graphml\|image source]])</center>		<center>([[:Image:org.simantics.g2d.feature.graphml\|image source]])</center>

	;[[org.simantics.scenegraph]]: A self-sufficient library for describing 2D/3D scene graphs, i.e. trees of nodes that can be rendered using Java2D/OpenGL.		;[[org.simantics.scenegraph]]: A self-sufficient library for describing 2D/3D scene graphs, i.e. trees of nodes that can be rendered using Java2D/OpenGL.