numguess.aca

#*
  A number guessing game written in Acacia
  CBerJun 2022.12.16
*#

# import the builtin modules
import print
import math
import schedule

const MAX_ANSWER = 999  # the last digit should be 9
answer: int
guess: int
player := Engroup[Entity]()

interface input:
    #**
     * Input 1 digit.
     * Set the value of "input" on scoreboard "numguess" to the
     * number user pressed.
     *#
    if guess <= MAX_ANSWER / 10:
        # Make sure the input value is not larger than MAX_ANSWER
        guess *= 10
        guess += scb("input", "numguess")

interface delete:
    #* Delete 1 digit. *#
    guess /= 10

interface commit:
    #* Submit user's guess *#
    if guess == answer:
        print.title("You win!", player)
        print.title(
            print.format("The answer is %0", answer),
            player, print.SUBTITLE
        )
        player.clear()
    elif guess > answer:
        print.title("Too large", player)
    else:
        print.title("Too small", player)

interface start:
    #* Start the game. *#
    answer = math.randint(1, MAX_ANSWER)
    guess = 0
    player.select(Enfilter().all_players())
    print.title("Guess the Number", player)
    print.title(
        print.format("Guess a number between 1~%0", MAX_ANSWER),
        player, print.SUBTITLE
    )

def show_guess():
    #* Show users the number they input. *#
    print.title(
        print.format("Your guess: %0", guess),
        player, print.ACTIONBAR
    )
schedule.register_loop(show_guess)