Package com.xinapse.multisliceimage.roi

Class VertexHandle

java.lang.Object

java.awt.geom.Point2D

java.awt.Point

com.xinapse.multisliceimage.roi.Handle

com.xinapse.multisliceimage.roi.VertexHandle

All Implemented Interfaces:

Serializable, Cloneable

public class VertexHandle
extends Handle

A Class representing a Handle at one of the vertices of an EditableOutlineROI.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	VertexHandle.Spacing	Enumeration of the possible spacing factors for VertexHandles when displayed on an ROI, to prevent then being shown too close together.
static class	VertexHandle.SpacingPanel	A JPanel for selecting the vertex handle spacing.

Nested classes/interfaces inherited from class java.awt.geom.Point2D

Point2D.Double, Point2D.Float

Field Summary

Fields inherited from class com.xinapse.multisliceimage.roi.Handle

DESIGN_SIZE_LARGE, DESIGN_SIZE_SMALL, SIZE_LARGE, SIZE_SMALL

Fields inherited from class java.awt.Point

x, y

Constructor Summary

Constructors

Constructor	Description
VertexHandle(int x, int y)	Creates a new VertexHandle at the location (x,y) with the given size in screen pixels.

Method Summary

Modifier and Type	Method	Description
final void	draw(Graphics g)	Draws this Handle using the given Graphics context.
final boolean	pointOver(Point point)	Returns true if the specified point is over this handle; false otherwise.
String	toString()	Returns a java.lang.String describing this Handle.

Methods inherited from class com.xinapse.multisliceimage.roi.Handle

clone, getBorderColor, getColor, getSize, getSize, getSize, setBorderColor, setColor, setSize

Methods inherited from class java.awt.Point

equals, getLocation, getX, getY, move, setLocation, setLocation, setLocation, translate

Methods inherited from class java.awt.geom.Point2D

distance, distance, distance, distanceSq, distanceSq, distanceSq, hashCode, setLocation

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

VertexHandle

public VertexHandle(int x,
 int y)

Creates a new VertexHandle at the location (x,y) with the given size in screen pixels.

Parameters:

x - the x location of the Handle in screen coords.

y - the y location of the Handle in screen coords.

Method Details

draw

public final void draw(Graphics g)

Description copied from class: Handle

Draws this Handle using the given Graphics context.

Overrides:

draw in class Handle

Parameters:

g - the Graphics object on which the drawing operation is to be peformed.

pointOver

public final boolean pointOver(Point point)

Returns true if the specified point is over this handle; false otherwise.

Overrides:

pointOver in class Handle

Parameters:

point - the Point to test.

Returns:

true if the specified point is over this handle; false otherwise.

toString

public String toString()

Description copied from class: Handle

Returns a java.lang.String describing this Handle.

Specified by:

toString in class Handle

Returns:

a String describing this Handle.