Point (mini2Dx-parent 0.9.2 API)

java.lang.Object
- com.badlogic.gdx.math.Vector2
- - org.mini2Dx.core.geom.Point

All Implemented Interfaces:

Serializable, Positionable
```
public class Point
extends com.badlogic.gdx.math.Vector2
implements Positionable
```
Extends Vector2 with some utility methods

Author:

Thomas Cashman

See Also:
Serialized Form

Field Summary
- Fields inherited from class com.badlogic.gdx.math.Vector2
  tmp, tmp2, tmp3, x, X, y, Y, Zero

Constructor Summary

Constructors
Constructor and Description

Point()

Point(float x, float y)

Point(Point point)

Constructors
Constructor and Description
`Point()`
`Point(float x, float y)`
`Point(Point point)`

Method Summary

Methods
Modifier and Type	Method and Description
`com.badlogic.gdx.math.Vector2`	`add(float x, float y)`
`com.badlogic.gdx.math.Vector2`	`add(com.badlogic.gdx.math.Vector2 v)`
`<T extends Positionable> void`	`addPostionChangeListener(PositionChangeListener<T> listener)` Adds a `PositionChangeListener` to be notified of coordinate changes
`com.badlogic.gdx.math.Vector2`	`div(float x, float y)`
`com.badlogic.gdx.math.Vector2`	`div(com.badlogic.gdx.math.Vector2 v)`
`boolean`	`equals(Point p)`
`float`	`getDistanceTo(Positionable positionable)` Returns this distance between this object's x,y coordinates and the provided `Positionable`'s xy coordinates
`float`	`getX()` Returns the x coordinate of this object
`float`	`getY()` Returns the y coordinate of this object
`boolean`	`isOnLineBetween(Point a, Point b)` Returns if this `Point` is between a and b on a line
`com.badlogic.gdx.math.Vector2`	`mul(float scalar)`
`com.badlogic.gdx.math.Vector2`	`mul(float x, float y)`
`<T extends Positionable> void`	`removePositionChangeListener(PositionChangeListener<T> listener)` Removes a `PositionChangeListener` to stop it being notified of coordinate changes
`void`	`rotateAround(Point center, float degrees)` Rotates this `Point` around another `Point`
`com.badlogic.gdx.math.Vector2`	`set(float x, float y)`
`com.badlogic.gdx.math.Vector2`	`set(com.badlogic.gdx.math.Vector2 v)`
`com.badlogic.gdx.math.Vector2`	`sub(float x, float y)`
`com.badlogic.gdx.math.Vector2`	`sub(com.badlogic.gdx.math.Vector2 v)`

Methods inherited from class com.badlogic.gdx.math.Vector2
angle, cpy, crs, crs, div, dot, dst, dst, dst2, dst2, epsilonEquals, equals, hashCode, len, len2, lerp, mul, nor, rotate, setAngle, tmp, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Point
```
public Point()
```
  - Point
```
public Point(float x,
     float y)
```
  - Point
```
public Point(Point point)
```
- Method Detail
  - rotateAround
```
public void rotateAround(Point center,
                float degrees)
```
    Rotates this Point around another Point
    
    Parameters:
    center - The Point to rotate around
    degrees - The angle to rotate by in degrees
  - isOnLineBetween
```
public boolean isOnLineBetween(Point a,
                      Point b)
```
    Returns if this Point is between a and b on a line
    
    Parameters:
    a - Point a on a line
    b - Point b on a line
    
    Returns:
    False if this Point is not on the same line as a and b OR is not between a and b on the same line
  - equals
```
public boolean equals(Point p)
```
  - addPostionChangeListener
```
public <T extends Positionable> void addPostionChangeListener(PositionChangeListener<T> listener)
```
    Description copied from interface: Positionable
    
    Adds a PositionChangeListener to be notified of coordinate changes
    
    Specified by:
    
    addPostionChangeListener in interface Positionable
    
    Parameters:
    listener - The PositionChangeListener to add
  - removePositionChangeListener
```
public <T extends Positionable> void removePositionChangeListener(PositionChangeListener<T> listener)
```
    Description copied from interface: Positionable
    
    Removes a PositionChangeListener to stop it being notified of coordinate changes
    
    Specified by:
    
    removePositionChangeListener in interface Positionable
    
    Parameters:
    listener - The PositionChangeListener to remove
  - getDistanceTo
```
public float getDistanceTo(Positionable positionable)
```
    Description copied from interface: Positionable
    
    Returns this distance between this object's x,y coordinates and the provided Positionable's xy coordinates
    
    Specified by:
    
    getDistanceTo in interface Positionable
    
    Parameters:
    positionable - The Positionable to retrieve the distance from
    
    Returns:
    0 if the xy coordinates are the same
  - getX
```
public float getX()
```
    Description copied from interface: Positionable
    
    Returns the x coordinate of this object
    
    Specified by:
    
    getX in interface Positionable
    
    Returns:
    0 by default
  - getY
```
public float getY()
```
    Description copied from interface: Positionable
    
    Returns the y coordinate of this object
    
    Specified by:
    
    getY in interface Positionable
    
    Returns:
    0 by default
  - set
```
public com.badlogic.gdx.math.Vector2 set(float x,
                                float y)
```
    Overrides:
    
    set in class com.badlogic.gdx.math.Vector2
  - set
```
public com.badlogic.gdx.math.Vector2 set(com.badlogic.gdx.math.Vector2 v)
```
    Overrides:
    
    set in class com.badlogic.gdx.math.Vector2
  - add
```
public com.badlogic.gdx.math.Vector2 add(float x,
                                float y)
```
    Overrides:
    
    add in class com.badlogic.gdx.math.Vector2
  - add
```
public com.badlogic.gdx.math.Vector2 add(com.badlogic.gdx.math.Vector2 v)
```
    Overrides:
    
    add in class com.badlogic.gdx.math.Vector2
  - sub
```
public com.badlogic.gdx.math.Vector2 sub(float x,
                                float y)
```
    Overrides:
    
    sub in class com.badlogic.gdx.math.Vector2
  - sub
```
public com.badlogic.gdx.math.Vector2 sub(com.badlogic.gdx.math.Vector2 v)
```
    Overrides:
    
    sub in class com.badlogic.gdx.math.Vector2
  - mul
```
public com.badlogic.gdx.math.Vector2 mul(float x,
                                float y)
```
    Overrides:
    
    mul in class com.badlogic.gdx.math.Vector2
  - mul
```
public com.badlogic.gdx.math.Vector2 mul(float scalar)
```
    Overrides:
    
    mul in class com.badlogic.gdx.math.Vector2
  - div
```
public com.badlogic.gdx.math.Vector2 div(float x,
                                float y)
```
    Overrides:
    
    div in class com.badlogic.gdx.math.Vector2
  - div
```
public com.badlogic.gdx.math.Vector2 div(com.badlogic.gdx.math.Vector2 v)
```
    Overrides:
    
    div in class com.badlogic.gdx.math.Vector2

Class Point

Field Summary

Fields inherited from class com.badlogic.gdx.math.Vector2

Constructor Summary

Method Summary

Methods inherited from class com.badlogic.gdx.math.Vector2

Methods inherited from class java.lang.Object

Constructor Detail

Point

Point

Point

Method Detail

rotateAround

isOnLineBetween

equals

addPostionChangeListener

removePositionChangeListener

getDistanceTo

getX

getY

set

set

add

add

sub

sub

mul

mul

div

div