Package sc.fiji.snt

Class SciViewSNT

java.lang.Object

sc.fiji.snt.SciViewSNT

public class SciViewSNT
extends Object

Bridges SNT to SciView, allowing Trees to be rendered as scenery objects

Author:

Kyle Harrington, Tiago Ferreira

Constructor Summary

Constructors

Constructor	Description
SciViewSNT(org.scijava.Context context)	Instantiates a new SciViewSNT instance.
SciViewSNT(SNT snt)
SciViewSNT(sc.iview.SciView sciView)	Instantiates SciViewSNT from an existing SciView instance.

Method Summary

Modifier and Type	Method	Description
void	addTree(Tree tree)	Adds a tree to the associated SciView instance.
sc.iview.SciView	getSciView()	Gets the SciView instance currently in use.
graphics.scenery.Node	getTreeAsSceneryNode(Tree tree)	Gets the specified Tree as a Scenery Node.
static void	main(String[] args)
boolean	removeTree(Tree tree)	Removes the specified Tree.
void	setSciView(sc.iview.SciView sciView)	Sets the SciView to be used.
boolean	syncPathManagerList()	(Re)loads the current list of Paths in the Path Manager list.

Methods inherited from class java.lang.Object

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

Constructor Details

SciViewSNT

public SciViewSNT(org.scijava.Context context)
           throws NoClassDefFoundError

Instantiates a new SciViewSNT instance.

Parameters:

context - the SciJava application context providing the services required by the class

Throws:

NoClassDefFoundError - if SciView/scenery are not available

org.scijava.NullContextException - If context is null

SciViewSNT

public SciViewSNT(sc.iview.SciView sciView)

Instantiates SciViewSNT from an existing SciView instance.

Parameters:

sciView - the SciView instance to be associated with this SciViewSNT instance

Throws:

NullPointerException - If sciView is null

SciViewSNT

public SciViewSNT(SNT snt)
           throws NoClassDefFoundError

Throws:

NoClassDefFoundError

Method Details

getSciView

public sc.iview.SciView getSciView()

Gets the SciView instance currently in use.

Returns:

the SciView instance. It is never null: A new instance is created if none has been specified

setSciView

public void setSciView(sc.iview.SciView sciView)

Sets the SciView to be used.

Parameters:

sciView - the SciView instance. Null allowed.

addTree

public void addTree(Tree tree)

Adds a tree to the associated SciView instance. A new SciView instance is automatically instantiated if setSciView(SciView) has not been called.

Parameters:

tree - the Tree to be added. The Tree's label will be used as identifier. It is expected to be unique when rendering multiple Trees, if not (or no label exists) a unique label will be generated.

See Also:

• Tree.getLabel()
• Tree.setColor(ColorRGB)

getTreeAsSceneryNode

public graphics.scenery.Node getTreeAsSceneryNode(Tree tree)

Gets the specified Tree as a Scenery Node.

Parameters:

tree - the tree previously added to SciView using addTree(Tree)

Returns:

the scenery Node

removeTree

public boolean removeTree(Tree tree)

Removes the specified Tree.

Parameters:

tree - the tree previously added to SciView using addTree(Tree)

Returns:

true, if tree was successfully removed.

See Also:

• addTree(Tree)

syncPathManagerList

public boolean syncPathManagerList()

(Re)loads the current list of Paths in the Path Manager list.

Returns:

true, if Path Manager list is not empty and synchronization was successful

Throws:

IllegalArgumentException - if SNT is not running

main

public static void main(String[] args)
                 throws InterruptedException

Throws:

InterruptedException