filmstrip-compose-ui/dev.jordond.filmstrip.compose.ui.geometry/CropFrame

CropFrame

class CropFrame(val contentRect: Rect)(source)

The mapping between a normalized crop rectangle and the view pixels the video is actually drawn into.

contentRect is the letterboxed rectangle a video fills inside its surface, from videoContentRect . Every part of the overlay reads its geometry through this.

Constructors

CropFrame

constructor(contentRect: Rect)

Properties

contentRect

val contentRect: Rect

Where the video is drawn, in the overlay's own coordinate space.

Functions

handleAt

fun handleAt(position: Offset, rect: NormalizedRect, touchRadiusPx: Float): CropHandle?

The handle at position for a crop currently at rect.

toNormalized

fun toNormalized(rect: Rect): NormalizedRect

rect mapped out of view pixels and back into the normalized frame.

toView

fun toView(rect: NormalizedRect): Rect

rect mapped out of the normalized frame and into view pixels.