ResultPoint

All Implemented Interfaces:

android.os.Parcelable
```
public final class ResultPoint
 implements Parcelable
                    
```
Encapsulates a point of interest in an image containing a barcode. Typically, this would be the location of a finder pattern or the corner of the barcode, for example.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description
`private final Float`	`x`
`private final Float`	`y`

Constructor Summary

Constructors
Constructor	Description
`ResultPoint(Float x, Float y)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final Float`	`getX()`
`final Float`	`getY()`
`Integer`	`describeContents()`
`final static Unit`	`orderBestPatterns(Array<ResultPoint> patterns)`	Orders an array of three ResultPoints in an order A,B,C such that AB is less than AC and BC is less than AC, and the angle between BC and BA is less than 180 degrees.
`final static Float`	`distance(ResultPoint pattern1, ResultPoint pattern2)`
`final static Float`	`distance(Float aX, Float aY, Float bX, Float bY)`

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

- Constructor Detail
  - ResultPoint
```
ResultPoint(Float x, Float y)
```
- Method Detail
  - getX
```
 final Float getX()
```
  - getY
```
 final Float getY()
```
  - describeContents
```
 Integer describeContents()
```
  - orderBestPatterns
```
 final static Unit orderBestPatterns(Array<ResultPoint> patterns)
```
    Orders an array of three ResultPoints in an order A,B,C such that AB is less than AC and BC is less than AC, and the angle between BC and BA is less than 180 degrees.
    
    Parameters:
    
    patterns - array of three ResultPoint to order
  - distance
```
 final static Float distance(ResultPoint pattern1, ResultPoint pattern2)
```
    Parameters:
    
    pattern1 - first pattern
    
    pattern2 - second pattern
  - distance
```
 final static Float distance(Float aX, Float aY, Float bX, Float bY)
```
    Parameters:
    
    aX - point A x coordinate
    
    aY - point A y coordinate
    
    bX - point B x coordinate
    
    bY - point B y coordinate