org.jhotdraw.draw
Interface Locator

All Known Implementing Classes:

AbstractLocator, BezierLabelLocator, BezierPointLocator, FontSizeLocator, RelativeDecoratorLocator, RelativeLocator

public interface Locator

Locators can be used to locate a position on a figure.

Version:

2.0 2006-01-14 Changed to support double precision coordinates.
1.0 2003-12-01 Derived from JHotDraw 5.4b1.

Author:

Werner Randelshofer

Method Summary

java.awt.geom.Point2D.Double	locate(Figure owner) Locates a position on the provided figure.
java.awt.geom.Point2D.Double	locate(Figure owner, Figure dependent) Locates a position on the provided figure relative to the dependent figure.

Method Detail

locate

java.awt.geom.Point2D.Double locate(Figure owner)

Locates a position on the provided figure.

Returns:

a point on the figure.

locate

java.awt.geom.Point2D.Double locate(Figure owner,
                                    Figure dependent)

Locates a position on the provided figure relative to the dependent figure.

Returns:

a point on the figure.