ImageRect Class

data class ImageRect(val left: Float, val top: Float, val right: Float, val bottom: Float)

A rectangle in image coordinates, independent of any Android or Compose geometry type.

The recognition surfaces report regions with this rather than with RectF or Compose’s Rect, so the same value can be handed to either without conversion at the boundary. Coordinates are in the image’s own pixels, with the origin at its top left.

Parameters

• left — the left edge, in image pixels.
• top — the top edge, in image pixels.
• right — the right edge, in image pixels.
• bottom — the bottom edge, in image pixels.

Constructors

ImageRect

constructor(left: Float, top: Float, right: Float, bottom: Float)

Types

Companion

object Companion

The empty rectangle.

Properties

bottom

val bottom: Float

isEmpty

val isEmpty: Boolean

Whether this rectangle is the zero-sized Empty, which is what the recognition surfaces report when they have no region to point at.

left

val left: Float

right

val right: Float

top

val top: Float