//qrcode-kotlin/qrcode.color/DefaultColorFunction

DefaultColorFunction

[common]
open class DefaultColorFunction(foreground: Int = Colors.BLACK, background: Int = Colors.WHITE) : QRCodeColorFunction

Default function for the QRCode cell color. Returns a color for the foreground ("dark") and another for the background and margin.

The default colors is Colors.BLACK for the foreground and Colors.WHITE for the background.

Constructors

DefaultColorFunction	[common] constructor(foreground: Int = Colors.BLACK, background: Int = Colors.WHITE)

Functions

Name	Summary
beforeRender	[common] open fun beforeRender(qrCode: QRCode, qrCodeGraphics: QRCodeGraphics) Called before rendering starts, to setup something if needed
bg	[common] open override fun bg(row: Int, col: Int, qrCode: QRCode, qrCodeGraphics: QRCodeGraphics): Int What is the background color
colorFn	[common] open fun colorFn(square: QRCodeSquare, qrCode: QRCode, qrCodeGraphics: QRCodeGraphics): Int
fg	[common] open override fun fg(row: Int, col: Int, qrCode: QRCode, qrCodeGraphics: QRCodeGraphics): Int What is the foreground color
margin	[common] open override fun margin(row: Int, col: Int, qrCode: QRCode, qrCodeGraphics: QRCodeGraphics): Int What is the margin color. Defaults to bg