textmode.js / media / TextmodeImage / background

Method: background()

background(
   colorOrGray, 
   g?, 
   b?, 
   a?): this;

Set the background color used for transparent pixels.

Parameters

Parameter	Type	Description
colorOrGray	| string | number | TextmodeColor	A grayscale value (0-255), hex string ('#RGB', '#RRGGBB', '#RRGGBBAA'), or TextmodeColor instance
g?	number	Optional green component (0-255) if using RGB format, or alpha (0-255) when using grayscale form
b?	number	Optional blue component (0-255) if using RGB format
a?	number	Optional alpha component (0-255) if using RGBA format

Returns

this

This instance for chaining.

Example

Inherited from

TextmodeSource.background