Kotlin Wrappers API Reference

kotlin-web/web.images

Package-level declarations

Types

ColorSpaceConversion

sealed interface ColorSpaceConversion

open class ImageBitmap : CanvasImageSource, TexImageSource, GPUCopyExternalImageSource, Transferable, Serializable

The ImageBitmap interface represents a bitmap image which can be drawn to a canvas without undue latency.

ImageBitmapOptions

interface ImageBitmapOptions

ImageBitmapSource

interface ImageBitmapSource

Union of:

open class ImageData( sw: Int, sh: Int, settings: ImageDataSettings = definedExternally) : ImageBitmapSource, TexImageSource, GPUCopyExternalImageSource, Serializable

The ImageData interface represents the underlying pixel data of an area of a canvas element.

typealias ImageDataArray = Uint8ClampedArray<ArrayBuffer>

ImageDataSettings

interface ImageDataSettings

ImageOrientation

sealed interface ImageOrientation

PredefinedColorSpace

sealed interface PredefinedColorSpace

PremultiplyAlpha

sealed interface PremultiplyAlpha

sealed interface ResizeQuality

Properties

val ColorSpaceConversion.Companion.default: ColorSpaceConversion

val PremultiplyAlpha.Companion.default: PremultiplyAlpha

val PredefinedColorSpace.Companion.displayP3: PredefinedColorSpace

val ImageOrientation.Companion.flipY: ImageOrientation

val ImageOrientation.Companion.fromImage: ImageOrientation

val ResizeQuality.Companion.high: ResizeQuality

val ResizeQuality.Companion.low: ResizeQuality

val ResizeQuality.Companion.medium: ResizeQuality

val ColorSpaceConversion.Companion.none: ColorSpaceConversion

val ImageOrientation.Companion.none: ImageOrientation

val PremultiplyAlpha.Companion.none: PremultiplyAlpha

val ResizeQuality.Companion.pixelated: ResizeQuality

val PremultiplyAlpha.Companion.premultiply: PremultiplyAlpha

val PredefinedColorSpace.Companion.srgb: PredefinedColorSpace

Functions

createImageBitmap

inline suspend fun createImageBitmap(image: ImageBitmapSource): ImageBitmap

inline suspend fun createImageBitmap(image: ImageBitmapSource, options: ImageBitmapOptions?): ImageBitmap

inline suspend fun createImageBitmap(image: ImageBitmapSource, sx: Int, sy: Int, sw: Int, sh: Int): ImageBitmap

inline suspend fun createImageBitmap(image: ImageBitmapSource, sx: Int, sy: Int, sw: Int, sh: Int, options: ImageBitmapOptions?): ImageBitmap

createImageBitmapAsync

external fun createImageBitmapAsync(image: ImageBitmapSource, options: ImageBitmapOptions? = definedExternally): Promise<ImageBitmap>

external fun createImageBitmapAsync( image: ImageBitmapSource, sx: Int, sy: Int, sw: Int, sh: Int, options: ImageBitmapOptions? = definedExternally): Promise<ImageBitmap>