io.scanbot.sdk.util

Class PolygonHelper.Companion

io.scanbot.sdk.util.PolygonHelper.Companion

Enclosing class:

PolygonHelper

public static class PolygonHelper.Companion

Method Detail

getFullPolygon

@JvmStatic
 @NotNull
public java.util.ArrayList<android.graphics.PointF> getFullPolygon()

Provide Polygon, covering whole image {(0,0), (0,1), (1,1), (1,0)}

rotatePolygon

@JvmStatic
 @NotNull
public java.util.List<android.graphics.PointF> rotatePolygon(@NotNull
                                                                                  java.util.List<? extends android.graphics.PointF> polygon,
                                                                                  float rotation)

Rotate polygon

approximatePolygonAspectRatio

@JvmStatic
public float approximatePolygonAspectRatio(@NotNull
                                                      java.util.List<? extends android.graphics.PointF> polygon,
                                                      int frameWidth,
                                                      int frameHeight,
                                                      int frameOrientation)

Approximate polygon aspect ratio