#setup
import turtle as tl
import random

posx = [0, 1, 2, 3, 4]
posy = [0, 1, 2, 3, 4]
postiro = []
for i in range(len(posx)):
    for j in range(len(posy)):
        postiro.append(f"{i-2} {j-2}")


tl.setup(650,650,None,None)
tl.title("Naval Battle 1943 Loading...")
tl.speed(0)


#funções
def linhax(x,y):
    tl.up(); tl.goto(x,y)
    tl.down(); tl.goto(x+600,y)
    pass

def linhay(x,y):
    tl.up(); tl.goto(x,y)
    tl.down(); tl.goto(x,y+600)
    pass


#radar screen
tl.bgcolor("lime green")
#moldura
linhax(-300,-300)
linhay(-300,-300)
linhay(300,-300)
linhax(-300,300)

#linhas X
for i in range(5):
    linhax(-300, (i-2)*100)
    tl.write(str(i), False, align="right")

#linhas Y
for i in range(5):
    linhay((i-2)*100, -300)
    tl.write(str(i), False, align="right")

#Tabuleiro pronto
tl.title("Naval Battle 1943")
tl.hideturtle()
boat = tl.Turtle()
boat.up(); boat.goto(0,0); boat.left(90)

#Enemies
AMOUNT_OF_ENEMIES = 3
enemies = []

for i in range(AMOUNT_OF_ENEMIES):
    enemy = tl.Turtle()
    enemy.up()
    enemy.color("red")
    pos = [random.choice(posy), random.choice(posy)]
    enemy.goto((pos[0] - 2) * 100, (pos[1] - 2) * 100)
    
    enemies.append([enemy, pos])

#partidas
win = False
while win == False:
    tirox = tl.numinput("linha X do disparo","Em qual quadrante X devemos disparar a artilharia")
    tiroy = tl.numinput("linha Y do disparo","Em qual quadrante Y devemos disparar a artilharia")
    
    if tirox == None or tiroy == None:
        tl.exitonclick()
    
    boat.goto((tirox - 2) * 100, (tiroy - 2) * 100)
    
    acerto = False
    for enemy in enemies:
        if [tirox,tiroy] == enemy[1]:
            hit_enemy: list[tl.Turtle, list[int, int]] = enemy
            acerto = True
            break
    if acerto:
        print("Acerto!")
        boat.write("U-boat Afundado\n Capitão!",False,align="center")
        hit_enemy[0].hideturtle()
        enemies.remove(hit_enemy)
    else:
        print("errou!")
        boat.write("Erramos o alvo\n Capitão!",False,align="center")
    acerto = False

#Execução
tl.mainloop()
tl.exitonclick()