jpicedt.graphic.view
Class HitInfo.Point

java.lang.Object
  jpicedt.graphic.view.HitInfo.AbstractHitInfo
      jpicedt.graphic.view.HitInfo.Point

All Implemented Interfaces:

HitInfo

Enclosing interface:

HitInfo

public static class HitInfo.Point
extends HitInfo.AbstractHitInfo

Represent a hit that occured on one or several Element's control-points, the latter case occuring necessarily iff some control-points are identical.

Nested Class Summary

Nested classes/interfaces inherited from interface jpicedt.graphic.view.HitInfo

HitInfo.AbstractHitInfo, HitInfo.Composite, HitInfo.EnvelopeStroke, HitInfo.HighlighterStroke, HitInfo.Interior, HitInfo.InverseZOrderingComparator, HitInfo.List, HitInfo.Point, HitInfo.Stroke, HitInfo.Text

Field Summary

Fields inherited from class jpicedt.graphic.view.HitInfo.AbstractHitInfo

clickedObject, mouseEvent

Constructor Summary

HitInfo.Point(Element clickedObject, ArrayList<Integer> pointIndices, PEMouseEvent mouseEvent)
construct a new HitInfo.Point that occured on the given Element and on the given points simultaneously.

HitInfo.Point(Element clickedObject, int pointIndex, PEMouseEvent mouseEvent)
construct a new HitInfo.Point that occured on the given Element and on the given point index

Method Summary

int	getIndex()
int	getIndex(int i)
int	getNbHitPoints() Return the number of points that were hit simultaneously.
String	toString()

Methods inherited from class jpicedt.graphic.view.HitInfo.AbstractHitInfo

append, getMouseEvent, getTarget

Methods inherited from class java.lang.Object

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

Constructor Detail

HitInfo.Point

public HitInfo.Point(Element clickedObject,
                     int pointIndex,
                     PEMouseEvent mouseEvent)

construct a new HitInfo.Point that occured on the given Element and on the given point index

HitInfo.Point

public HitInfo.Point(Element clickedObject,
                     ArrayList<Integer> pointIndices,
                     PEMouseEvent mouseEvent)

construct a new HitInfo.Point that occured on the given Element and on the given points simultaneously.
Note that the ArrayList argument is not deeply copied.

Method Detail

getIndex

public int getIndex()

Returns:

the point index on which the mouse hit occured. If several control-points were hit simultaneously because they were located at the same place, return the first one in ascending order according to the natural ordering of control-point indices.

getIndex

public int getIndex(int i)

Returns:

the i^th point index on which the mouse hit occured. If only one control-point was hit, this is similar as getIndex().

getNbHitPoints

public int getNbHitPoints()

Return the number of points that were hit simultaneously.

toString

public String toString()

Overrides:

toString in class Object