Path

class Path(canvas: Canvas)

Creates paths, and manipulates path data.

class Path(canvas: Canvas)

class Path(canvas: Canvas)

Parameters

canvas

The canvas used by Path.

canvas

The canvas used by Path.

canvas

The canvas used by Path.

Constructors

Path

fun Path(canvas: Canvas)

The canvas used by Path.

fun Path(canvas: Canvas)

fun Path(canvas: Canvas)

Functions

arc

common

fun arc(xCenterPos: Double, yCenterPos: Double, radius: Double, angle1: Double, angle2: Double)

Adds a circular arc of the given radius to the current path.

fun arc(xCenterPos: Double, yCenterPos: Double, radius: Double, angle1: Double, angle2: Double)

fun arc(xCenterPos: Double, yCenterPos: Double, radius: Double, angle1: Double, angle2: Double)

arcNegative

common

fun arcNegative(xCenterPos: Double, yCenterPos: Double, radius: Double, angle1: Double, angle2: Double)

Adds a circular arc of the given radius to the current path.

fun arcNegative(xCenterPos: Double, yCenterPos: Double, radius: Double, angle1: Double, angle2: Double)

fun arcNegative(xCenterPos: Double, yCenterPos: Double, radius: Double, angle1: Double, angle2: Double)

closePath

common

fun closePath()

Adds a line segment to the path from the current point to the beginning of the current sub-path, (the most recent point passed to moveTo), and closes this sub-path.

fun closePath()

fun closePath()

curveTo

common

fun curveTo(x1: Double, y1: Double, y2: Double, x2: Double, x3: Double, y3: Double)

Adds a cubic Bézier spline to the path from the current point to position (x3, y3) in user-space coordinates, using (x1, y1) and (x2, y2) as the control points.

fun curveTo(x1: Double, y1: Double, y2: Double, x2: Double, x3: Double, y3: Double)

fun curveTo(x1: Double, y1: Double, y2: Double, x2: Double, x3: Double, y3: Double)

fetchCurrentPoint

common

fun fetchCurrentPoint(): Pair<Double, Double>

Gets the current point of the current path, which is conceptually the final point reached by the path so far.

fun fetchCurrentPoint(): Pair<Double, Double>

fun fetchCurrentPoint(): Pair<Double, Double>

lineTo

common

fun lineTo(xPos: Double, yPos: Double)

Adds a line to the path from the current point to position (xPos, yPos) in user-space coordinates.

fun lineTo(xPos: Double, yPos: Double)

fun lineTo(xPos: Double, yPos: Double)

moveTo

common

fun moveTo(xPos: Double, yPos: Double)

Begin a new sub-path.

fun moveTo(xPos: Double, yPos: Double)

fun moveTo(xPos: Double, yPos: Double)

newPath

common

Clears the current path.

newSubPath

common

fun newSubPath()

Begin a new sub-path.

fun newSubPath()

fun newSubPath()

rectangle

common

fun rectangle(xPos: Double, yPos: Double, width: Double, height: Double)

Adds a closed sub-path rectangle of the given size to the current path at position (xPos, yPos) in user-space coordinates.

fun rectangle(xPos: Double, yPos: Double, width: Double, height: Double)

fun rectangle(xPos: Double, yPos: Double, width: Double, height: Double)

Properties

canvas

linuxArm32

val canvas: Canvas

canvas

linuxX64

val canvas: Canvas

hasCurrentPoint

val hasCurrentPoint: Boolean

Whether a current point is defined on the current path.

val hasCurrentPoint: Boolean

val hasCurrentPoint: Boolean