'''
Mission 8 Answer Bot
Spicy Remix 3B
Create a program that simulates a dice roll.
This version uses a list for the possible values.
'''
from codex import *
from time import sleep
import random

dice_rolls = ["1", "2", "3", "4", "5", "6"]

#  Instructions
display.print("Roll Dice", scale=3)
display.print("Program", scale=3)
display.print("Press U to start", scale=2)
display.print("Press A to roll", scale=2)
display.print("Press D to quit", scale=2)

# Wait to start
while True:
    if buttons.was_pressed(BTN_U):
        display.clear()
        break

# Define variables - values don't change
sides = 6
delay = 0.2

# Loop until break for repeated rolls
while True:
    # if button is pressed, roll dice
    if buttons.was_pressed(BTN_A):
        display.clear()
        display.draw_text("Rolling", scale=3, x=35, y=80)
        sleep(delay*3)
        display.clear()

        # Display four random numbers, with the last one the final roll
        item = random.choice(dice_rolls)
        display.print(item, scale=20)
        sleep(delay)
        display.clear()
        item = random.choice(dice_rolls)
        display.print(item, scale=20)
        sleep(delay)
        display.clear()
        item = random.choice(dice_rolls)
        display.print(item, scale=20)
        sleep(delay)
        display.clear()
        item = random.choice(dice_rolls)
        display.print(item, scale=20)
        
    # Stop the rolling
    if buttons.was_pressed(BTN_D):
        break

# Ending message
display.clear()
display.print("DONE", scale=5)