# ludic.settings/defs.ludic - what a setting is: its key in the file, its kind, its default, the
# range it may take, and whether a rescue start puts it back. A game's registry is a list of these.
export const SETTING_BOOL: int = 0
export const SETTING_INT: int = 1
export const SETTING_FLOAT: int = 2
export const SETTING_TEXT: int = 3

export property SettingDef {
  key: string = ""        # its name in the file; a registry fills it with the entry's own name
  @OneOf(SETTING_) kind: int = 0           # SETTING_*
  num: float = 0.0        # the default: 0 or 1 for a switch, a whole number, a float
  text: string = ""             # the default of a text setting (a value, not words)
  lo: float = 0.0         # the range, inclusive; a value outside it is the default again
  hi: float = -1.0        # hi below lo: any value
  rescue: bool = false    # a rescue start puts it back to its default
  saved: bool = true      # false: held in memory only, never written to the file
}

# one setting changed, by its place in the store and its key
export property SettingChanged {
  id: int = 0
  key: string = ""
}