| prefuse.action.layout.Layout
 prefuse.action.layout.CollapsedSubtreeLayout
| CollapsedSubtreeLayout | | public class CollapsedSubtreeLayout extends Layout (Code) | | Layout Action that sets the positions for newly collapsed or newly
expanded nodes of a tree. This action updates positions such that
nodes flow out from their parents or collapse back into their parents
upon animated transitions.
author:
jeffrey heer |
| Constructor Summary | |
| public | CollapsedSubtreeLayout(String group)
Create a new CollapsedSubtreeLayout. | | public | CollapsedSubtreeLayout(String group, int orientation)
Create a new CollapsedSubtreeLayout.
Parameters:
group - the data group to layout (only newly collapsed or newlyexpanded items will be considered, as determined by their currentvisibility settings).
Parameters:
orientation - the layout orientation, determining which pointnodes will collapse/expand from. |
| Method Summary | |
| public int | getOrientation()
Get the layout orientation, determining which point nodes will collapse
or exapnd from. | | public void | run(double frac)
| | public void | setOrientation(int orientation)
Set the layout orientation, determining which point nodes will collapse
or exapnd from. |
| CollapsedSubtreeLayout | | public CollapsedSubtreeLayout(String group)(Code) | | Create a new CollapsedSubtreeLayout. By default, nodes will collapse
to the center point of their parents.
Parameters:
group - the data group to layout (only newly collapsed or newlyexpanded items will be considered, as determined by their currentvisibility settings). |
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