
public class PolygonHelper.Companion

Fields
Modifier and Type	Field	Description
`public final static PolygonHelper.Companion`	`INSTANCE`

Modifier and Type	Method	Description
`final ArrayList<PointF>`	`getFullPolygon()`	Provide Polygon, covering whole image {(0,0), (0,1), (1,1), (1,0)}
`final List<PointF>`	`rotatePolygon(List<PointF> polygon, Float rotation)`	Rotate polygon
`final Float`	`approximatePolygonAspectRatio(List<PointF> polygon, Integer frameWidth, Integer frameHeight, Integer frameOrientation)`	Approximate polygon aspect ratio

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

getFullPolygon
```
 final ArrayList<PointF> getFullPolygon()
```
Provide Polygon, covering whole image {(0,0), (0,1), (1,1), (1,0)}

 final List<PointF> rotatePolygon(List<PointF> polygon, Float rotation)

Rotate polygon

 final Float approximatePolygonAspectRatio(List<PointF> polygon, Integer frameWidth, Integer frameHeight, Integer frameOrientation)

Approximate polygon aspect ratio

Object PolygonHelper.Companion