korge-core/korlibs.image.format/CanvasRenderingContext2DEx

CanvasRenderingContext2DEx

abstract external class CanvasRenderingContext2DEx : CanvasRenderingContext2D

Constructors

CanvasRenderingContext2DEx

constructor()

Properties

open val canvas: HTMLCanvasElement

createConicGradient

val createConicGradient: (startAngle: Double, x: Double, y: Double) -> CanvasGradient

abstract var direction: CanvasDirection

open var fillStyle: dynamic

abstract var filter: String

abstract var font: String

abstract var globalAlpha: Double

globalCompositeOperation

abstract var globalCompositeOperation: String

imageSmoothingEnabled

abstract var imageSmoothingEnabled: Boolean

imageSmoothingQuality

abstract var imageSmoothingQuality: ImageSmoothingQuality

abstract var lineCap: CanvasLineCap

abstract var lineDashOffset: Double

abstract var lineJoin: CanvasLineJoin

abstract var lineWidth: Double

abstract var miterLimit: Double

abstract var shadowBlur: Double

abstract var shadowColor: String

abstract var shadowOffsetX: Double

abstract var shadowOffsetY: Double

open var strokeStyle: dynamic

abstract var textAlign: CanvasTextAlign

abstract var textBaseline: CanvasTextBaseline

Functions

abstract fun addHitRegion(options: HitRegionOptions)

abstract fun arc(x: Double, y: Double, radius: Double, startAngle: Double, endAngle: Double, anticlockwise: Boolean)

abstract fun arcTo(x1: Double, y1: Double, x2: Double, y2: Double, radius: Double)

abstract fun arcTo(x1: Double, y1: Double, x2: Double, y2: Double, radiusX: Double, radiusY: Double, rotation: Double)

abstract fun beginPath()

abstract fun bezierCurveTo(cp1x: Double, cp1y: Double, cp2x: Double, cp2y: Double, x: Double, y: Double)

clearHitRegions

abstract fun clearHitRegions()

abstract fun clearRect(x: Double, y: Double, w: Double, h: Double)

abstract fun clip(fillRule: CanvasFillRule)

abstract fun clip(path: Path2D, fillRule: CanvasFillRule)

abstract fun closePath()

createImageData

abstract fun createImageData(imagedata: ImageData): ImageData

abstract fun createImageData(sw: Double, sh: Double): ImageData

createLinearGradient

abstract fun createLinearGradient(x0: Double, y0: Double, x1: Double, y1: Double): CanvasGradient

abstract fun createPattern(image: CanvasImageSource, repetition: String): CanvasPattern?

createRadialGradient

abstract fun createRadialGradient(x0: Double, y0: Double, r0: Double, x1: Double, y1: Double, r1: Double): CanvasGradient

drawFocusIfNeeded

abstract fun drawFocusIfNeeded(element: Element)

abstract fun drawFocusIfNeeded(path: Path2D, element: Element)

abstract fun drawImage(image: CanvasImageSource, dx: Double, dy: Double)

abstract fun drawImage(image: CanvasImageSource, dx: Double, dy: Double, dw: Double, dh: Double)

abstract fun drawImage(image: CanvasImageSource, sx: Double, sy: Double, sw: Double, sh: Double, dx: Double, dy: Double, dw: Double, dh: Double)

abstract fun ellipse(x: Double, y: Double, radiusX: Double, radiusY: Double, rotation: Double, startAngle: Double, endAngle: Double, anticlockwise: Boolean)

abstract fun fill(fillRule: CanvasFillRule)

abstract fun fill(path: Path2D, fillRule: CanvasFillRule)

abstract fun fillRect(x: Double, y: Double, w: Double, h: Double)

abstract fun fillText(text: String, x: Double, y: Double, maxWidth: Double)

abstract fun getImageData(sx: Double, sy: Double, sw: Double, sh: Double): ImageData

abstract fun getLineDash(): Array<Double>

abstract fun getTransform(): DOMMatrix

abstract fun isPointInPath(x: Double, y: Double, fillRule: CanvasFillRule): Boolean

abstract fun isPointInPath(path: Path2D, x: Double, y: Double, fillRule: CanvasFillRule): Boolean

isPointInStroke

abstract fun isPointInStroke(x: Double, y: Double): Boolean

abstract fun isPointInStroke(path: Path2D, x: Double, y: Double): Boolean

abstract fun lineTo(x: Double, y: Double)

abstract fun measureText(text: String): TextMetrics

abstract fun moveTo(x: Double, y: Double)

abstract fun putImageData(imagedata: ImageData, dx: Double, dy: Double)

abstract fun putImageData(imagedata: ImageData, dx: Double, dy: Double, dirtyX: Double, dirtyY: Double, dirtyWidth: Double, dirtyHeight: Double)

quadraticCurveTo

abstract fun quadraticCurveTo(cpx: Double, cpy: Double, x: Double, y: Double)

abstract fun rect(x: Double, y: Double, w: Double, h: Double)

removeHitRegion

abstract fun removeHitRegion(id: String)

abstract fun resetClip()

abstract fun resetTransform()

abstract fun restore()

abstract fun rotate(angle: Double)

abstract fun save()

abstract fun scale(x: Double, y: Double)

scrollPathIntoView

abstract fun scrollPathIntoView()

abstract fun scrollPathIntoView(path: Path2D)

abstract fun setLineDash(segments: Array<Double>)

abstract fun setTransform(transform: dynamic)

abstract fun setTransform(a: Double, b: Double, c: Double, d: Double, e: Double, f: Double)

abstract fun stroke()

abstract fun stroke(path: Path2D)

abstract fun strokeRect(x: Double, y: Double, w: Double, h: Double)

abstract fun strokeText(text: String, x: Double, y: Double, maxWidth: Double)

abstract fun transform(a: Double, b: Double, c: Double, d: Double, e: Double, f: Double)

abstract fun translate(x: Double, y: Double)