extra.inpro.synthesis.visual
Class HotSpot<T>

java.lang.Object
  java.awt.geom.Point2D
      java.awt.Point
          extra.inpro.synthesis.visual.HotSpot<T>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

SegmentSelector.StringHotSpot

 class HotSpot<T>
extends java.awt.Point

A hotspot associates an item with a point on the screen. it can be checked whether a given Point matches this hotspot (that is, the point is within the hotspot; the hotspot size is given in the constructor) and can then return the item that is associated with the hotspot. Hotspots are used in SegmentSelector and also in SegmentPanel to allow easy access to PitchMarks

Author:

timo

Nested Class Summary

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

java.awt.geom.Point2D.Double, java.awt.geom.Point2D.Float

Field Summary

(package private) T	item
(package private) int	squaredHotspotSize

Fields inherited from class java.awt.Point

x, y

Constructor Summary

HotSpot(int x, int y, T item, float hotspotSize)

HotSpot(java.awt.Point p, T item, float hotspotSize)

HotSpot(T item, int x, int y, float hotspotSize)

Method Summary

(package private) T	getItem()
(package private) boolean	matches(java.awt.Point p)
static int	squaredDistance(java.awt.Point p1, java.awt.Point p2)

Methods inherited from class java.awt.Point

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

Methods inherited from class java.awt.geom.Point2D

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

Methods inherited from class java.lang.Object

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

Field Detail

item

final T item

squaredHotspotSize

final int squaredHotspotSize

Constructor Detail

HotSpot

HotSpot(java.awt.Point p,
        T item,
        float hotspotSize)

HotSpot

HotSpot(int x,
        int y,
        T item,
        float hotspotSize)

HotSpot

HotSpot(T item,
        int x,
        int y,
        float hotspotSize)

Method Detail

matches

boolean matches(java.awt.Point p)

getItem

T getItem()

squaredDistance

public static int squaredDistance(java.awt.Point p1,
                                  java.awt.Point p2)