Graphics

Module for setting console graphics options. Note that many of these are not universally supported.

Graphics.set(args...)

Set console graphics options.

Graphics.reset()

Reset all console graphics options to their defaults.

Graphics.bold(on)

Set (on=true) or disable (on=true) console graphics printing as bold.

Graphics.italic(on)

Set (on=true) or disable (on=false) console graphics printing as italic.

Note that, oddly, this is option is not listed in man console_codes but seems to be supported by Linux anyway.

Graphics.strike(on)

Set (on=true) or disable (on=false) console graphics printing with a strike-through.

Note that, oddly, this is option is not listed in man console_codes but seems to be supported by Linux anyway.

Graphics.blink(on)

Set (on=true) or disable (on=false) blinking console graphics.

Graphics.reversecolors(on)

Set (on=true) or disable (on=false) console printing with inverted colors.

Graphics.underline(on)

Set (on=true) or disable (on=false) console printing with underlines.

Graphics.foreground(c)
Graphics.foreground(r, g, b)

Set console graphics to print with foreground color c, which can be either a Symbol or an integer. If an integer, this will set a 256 foreground value. Alternatively, the integer triplet r, g, b can be used to set 24-bit foreground.

Valid Symbol options are:

:default, :black, :red, :green, :brown, :blue, :magenta, :cayn, :white

Graphics.background(c)
Graphics.background(r, g, b)

Set console graphics to print with background color c, which can be either a Symbol or an integer. If an integer, this will set a 256 background value. Alternatively, the integer triplet r, g, b can be used to set 24-bit background.

Valid Symbol options are:

:default, :black, :red, :green, :brown, :blue, :magenta, :cayn, :white