junctionbox.android

Class Contact

java.lang.Object

junctionbox.android.Contact

public class Contact
extends java.lang.Object

The Contact class represents a touch point on a two-dimensional grid. A Contact corresponds to a TuiCursor object and has a subset of the data contained in a TuiCursor. In the context of JunctionBox, the Contact is not used directly but is created by the Dispatcher and is used internally by Junctions.

Version:

0.98

Author:

Lawrence Fyfe

Constructor Summary

Constructors

Constructor and Description
Contact(int id, float x, float y) Constructs a new Contact with the specified coordinates.

Method Summary

Methods

Modifier and Type	Method and Description
float	getFirstX() Returns the first x coordinate set for this contact.
float	getFirstY() Returns the first y coordinate set for this contact.
int	getID()
float	getX() Returns the x coordinate.
float	getY() Returns the y coordinate.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Contact

public Contact(int id,
       float x,
       float y)

Constructs a new Contact with the specified coordinates.

Parameters:

x - the x coordinate

y - the y coordinate

Method Detail

getID

public int getID()

getX

public float getX()

Returns the x coordinate.

Returns:

the value of x

getY

public float getY()

Returns the y coordinate.

Returns:

the value of y

getFirstX

public float getFirstX()

Returns the first x coordinate set for this contact. The value of x can be updated and it can be useful to have the very first value of x.

Returns:

the first value of x

getFirstY

public float getFirstY()

Returns the first y coordinate set for this contact. The value of y can be updated and it can be useful to have the very first value of y.

Returns:

the first value of y