Canvas

Kotlin |Java

interface Canvas

androidx.compose.ui.graphics.Canvas

Summary

Public methods
abstract Unit	clipPath(path: Path, clipOp: ClipOp = ClipOp.Intersect) Reduces the clip region to the intersection of the current clip and the given Path.
open Unit	clipRect(rect: Rect, clipOp: ClipOp = ClipOp.Intersect) Reduces the clip region to the intersection of the current clip and the given rectangle.
abstract Unit	clipRect(left: Float, top: Float, right: Float, bottom: Float, clipOp: ClipOp = ClipOp.Intersect) Reduces the clip region to the intersection of the current clip and the given bounds.
abstract Unit	concat(matrix: Matrix) Multiply the current transform by the specified 4⨉4 transformation matrix specified as a list of values in column-major order.
abstract Unit	disableZ() Disables Z support, preventing any layers drawn after this point from being visually reordered or having shadows rendered.
open Unit	drawArc(rect: Rect, startAngle: Float, sweepAngle: Float, useCenter: Boolean, paint: Paint) Draw an arc scaled to fit inside the given rectangle.
abstract Unit	drawArc(left: Float, top: Float, right: Float, bottom: Float, startAngle: Float, sweepAngle: Float, useCenter: Boolean, paint: Paint) Draw an arc scaled to fit inside the given rectangle.
open Unit	drawArcRad(rect: Rect, startAngleRad: Float, sweepAngleRad: Float, useCenter: Boolean, paint: Paint) Draw an arc scaled to fit inside the given rectangle.
abstract Unit	drawCircle(center: Offset, radius: Float, paint: Paint) Draws a circle centered at the point given by the first argument and that has the radius given by the second argument, with the Paint given in the third argument.
abstract Unit	drawImage(image: ImageBitmap, topLeftOffset: Offset, paint: Paint) Draws the given ImageBitmap into the canvas with its top-left corner at the given Offset.
abstract Unit	drawImageRect(image: ImageBitmap, srcOffset: IntOffset = IntOffset.Zero, srcSize: IntSize = IntSize(image.width, image.height), dstOffset: IntOffset = IntOffset.Zero, dstSize: IntSize = srcSize, paint: Paint) Draws the subset of the given image described by the src argument into the canvas in the axis-aligned rectangle given by the dst argument.
abstract Unit	drawLine(p1: Offset, p2: Offset, paint: Paint) Draws a line between the given points using the given paint.
open Unit	drawOval(rect: Rect, paint: Paint) Draws an axis-aligned oval that fills the given axis-aligned rectangle with the given Paint.
abstract Unit	drawOval(left: Float, top: Float, right: Float, bottom: Float, paint: Paint) Draws an axis-aligned oval that fills the given bounds provided with the given Paint.
abstract Unit	drawPath(path: Path, paint: Paint) Draws the given Path with the given Paint.
abstract Unit	drawPoints(pointMode: PointMode, points: List<Offset>, paint: Paint) Draws a sequence of points according to the given PointMode.
abstract Unit	drawRawPoints(pointMode: PointMode, points: FloatArray, paint: Paint) Draws a sequence of points according to the given PointMode.
open Unit	drawRect(rect: Rect, paint: Paint) Draws a rectangle with the given Paint.
abstract Unit	drawRect(left: Float, top: Float, right: Float, bottom: Float, paint: Paint) Draws a rectangle with the given Paint.
abstract Unit	drawRoundRect(left: Float, top: Float, right: Float, bottom: Float, radiusX: Float, radiusY: Float, paint: Paint) Draws a rounded rectangle with the given Paint.
abstract Unit	drawVertices(vertices: Vertices,