# queries.ludic - what the world asks the clock
export function clock_day() -> int { return ck_day }
export function clock_hours() -> float { return ck_hours }
export function clock_moon() -> float { return ck_moon }
export function clock_scale() -> float { return ck_scale }

# game seconds per real second right now, the rest speed-up included
export function clock_rate() -> float { return ck_scale * ck_rest() }

# the game hours `dt` real seconds are worth at the current rate
export function clock_hours_in(dt: float) -> float { return dt * clock_rate() / 3600.0 }

export function clock_is_night() -> bool { return ck_hours > ck_night_from or ck_hours < ck_night_to }

# "07:05"
export function clock_hhmm() -> string {
  let h = int(Math.floor(ck_hours))
  let m = int(Math.floor((ck_hours - float(h)) * 60.0))
  var hs = `{h}`
  var ms = `{m}`
  if h < 10 { hs = `0{h}` }
  if m < 10 { ms = `0{m}` }
  return hs + ":" + ms
}