com.inductiveautomation.rm.graphics

Class RMHitInfo

java.lang.Object

com.inductiveautomation.rm.base.RMListenerList

com.inductiveautomation.rm.base.RMObject

com.inductiveautomation.rm.graphics.RMHitInfo

All Implemented Interfaces:

RMPropertyChanger, java.lang.Cloneable

public class RMHitInfo
extends RMObject

This class encapsulates simple hit information of a given curve or line against another curve or line.

Field Summary

Fields

Modifier and Type	Field and Description
int	_hitCount
int	_index
double	_r
double	_s

Constructor Summary

Constructors

Constructor and Description
RMHitInfo(int hitCount, double r, double s, int index) Creates a hit info record with given attributes.

Method Summary

Modifier and Type	Method and Description
int	getHitCount() Returns the numer of intersections associated with the given geometries.
int	getIndex() Returns the index of hit segment (for paths).
double	getR() Returns the parametric location (from 0-1) of hit on receiving geometry.
double	getS() Returns the parametric location (from 0-1) of hit on secondary geometry.

Methods inherited from class com.inductiveautomation.rm.base.RMObject

addPropertyChangeListener, animUpdate, firePropertyChange, firePropertyChange, firePropertyChange, getPCEvent, removePropertyChangeListener, sendPropertyChange, toString

Methods inherited from class com.inductiveautomation.rm.base.RMListenerList

addListener, clone, getListener, getListenerCount, getListenerCount, getListenerList, getListeners, hasListeners, removeListener

Methods inherited from class java.lang.Object

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

Field Detail

_hitCount

public int _hitCount

_r

public double _r

_s

public double _s

_index

public int _index

Constructor Detail

RMHitInfo

public RMHitInfo(int hitCount,
                 double r,
                 double s,
                 int index)

Creates a hit info record with given attributes.

Method Detail

getHitCount

public int getHitCount()

Returns the numer of intersections associated with the given geometries.

getR

public double getR()

Returns the parametric location (from 0-1) of hit on receiving geometry.

getS

public double getS()

Returns the parametric location (from 0-1) of hit on secondary geometry.

getIndex

public int getIndex()

Returns the index of hit segment (for paths).