Shift

function

Shift(options, default_val, save_key)

Description

Shifts a value between given options. The settings struct value is ranging from 0 to number of options - 1.

Name	Type	Description
options	`array`	The list of options with strings (e.g. ["Easy", "Normal", "Hard"])
default_val	`real`	Default value if save file doesn't exists
save_key	`string`	The name under the value is being stored in the settings struct

struct

new Shift(["Easy", "Normal", "Hard"], 1, "difficulty")