wiiremotej
Class IRLight

java.lang.Object
  wiiremotej.IRLight

public class IRLight
extends java.lang.Object

A light dot seen by the IR Sensor. IRLights are immutable.

Constructor Summary

IRLight(int x, int y)
Creates a new IRLight (basic mode) with the given position.

IRLight(int x, int y, int size)
Creates a new IRLight (extended mode) with the given position and size.

Method Summary

boolean	equals(java.lang.Object other) Returns true if this IRLight is equivalent to the given IRLight; otherwise false.
double	getSize() Returns the size of the light dot from 0 to 1 (percent).
double	getX() Returns the X coordinate of the light dot from 0 to 1 (percent).
double	getY() Returns the Y coordinate of the light dot from 0 to 1 (percent).

Methods inherited from class java.lang.Object

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

Constructor Detail

IRLight

public IRLight(int x,
               int y)

Creates a new IRLight (basic mode) with the given position. Size is -1 (this mode doesn't report size).

Parameters:

x - X position of the light (0-1023).

y - Y position of the light (0-767).

IRLight

public IRLight(int x,
               int y,
               int size)

Creates a new IRLight (extended mode) with the given position and size.

Parameters:

x - X position of the light (0-1023).

y - Y position of the light (0-767).

size - size of the light.

Method Detail

getX

public double getX()

Returns the X coordinate of the light dot from 0 to 1 (percent).

Returns:

the X coordinate of the light dot.

getY

public double getY()

Returns the Y coordinate of the light dot from 0 to 1 (percent).

Returns:

the Y coordinate of the light dot.

getSize

public double getSize()

Returns the size of the light dot from 0 to 1 (percent). If this mode doesn't support size, this method returns -1.

Returns:

the size of the light dot.

equals

public boolean equals(java.lang.Object other)

Returns true if this IRLight is equivalent to the given IRLight; otherwise false. Both coordinates and size must match.

Overrides:

equals in class java.lang.Object

Parameters:

other - the other IRLight to compare to.

Returns:

true if this IRLight is equivalent to the given IRLight; otherwise false.