Files
battleships/main.py
2025-07-26 14:13:55 +02:00

125 lines
4.0 KiB
Python

import pygame
import sys
from constants import *
from player import *
def main():
print("Starting BattleShip!")
pygame.init()
if pygame.get_init() == False:
pygame.quit()
sys.exit(1)
print("Please input your list of positions, from smallest ship to the largest, for your ships.")
print("Format: a[A]1-a[A]5 b[B]2-b[B]3. [A] means it can either be upper or lower case.")
print("You need to place five ships with sizes: 5, 4, 3, 3, 2. Otherwise the game won't start")
print("Have fun")
good_inp = False
player_board = []
enemy_board = []
while good_inp == False:
inp = input()
good_inp, player_board = check_valid_input(inp)
enemy_board = player_board.copy()
player = Player(player_board)
enemy = Player(enemy_board)
for i in range(10):
for j in range(10):
print(f"{player.board[i][j]} ", end="")
print()
screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
time = pygame.time.Clock()
dt = 0
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
print("Quitting Battleships")
return
pygame.Surface.fill(screen, (0,0,0))
pygame.display.flip() #refresh screen
dt = time.tick(60) / 1000 #converted to ms
def check_valid_input(inp):
s = inp.split(' ')
print("s", s)
board = []
for i in range(10):
board.append([])
for _ in range(10):
board[i].append(0)
if len(s) != 5:
print("Not valid input. Please input again")
return (False, board)
else:
for position in s:
position = position.lower()
t = position.split("-")
print("t", t)
if t[0][0] == t[1][0] and ord(t[0][0]) >= 97 and ord(t[0][0]) <= 107 and ord(t[1][0]) >= 97 and ord(t[1][0]) <= 107: #check if the fist chars match
if int(t[0][1]) >= 0 and int(t[0][1]) <= 9 and int(t[1][1]) >= 0 and int(t[1][1]) <= 9 and int(t[0][1]) != int(t[1][1]) and abs(int(t[0][1]) - int(t[1][1]))+1 < 6: #check if number is in correct range
if int(t[0][1]) > int(t[1][1]):
step = -1
else:
step = 1
print(int(t[0][1]), int(t[1][1]))
for column in range(int(t[0][1]), int(t[1][1])+1, step):
if board[ord(t[0][0])-97][column] == 0b01:
print("this position is already taken!")
return (False, board)
print("in")
board[ord(t[0][0])-97][column] = 0b01 #first means if it is hit, second means placement
print(board)
else:
print("e1")
return (False, board)
elif t[0][1] == t[1][1] and int(t[0][1]) <= 9 and int(t[1][1]) >= 0 and int(t[1][1]) <= 9 and abs(int(t[0][1]) - int(t[1][1]))+1 < 6:
print("in2")
if ord(t[0][0]) >= 97 and ord(t[0][0]) <= 107 and ord(t[1][0]) >= 97 and ord(t[1][0]) <= 107 and t[0][0] != t[1][0]:
if ord(t[0][0]) > ord(t[1][0]):
step = -1
else:
step = 1
for row in range(ord(t[0][0])-97, ord(t[1][0])-97+1, step):
if board[row][int(t[0][1])] == 0b01:
print("this position is already taken!")
return (False, board)
print("in3")
board[row][int(t[0][1])] = 0b01 #first means if it is hit, second means placement
print(board)
else:
print("e2")
return (False, board)
print("e3")
return (True, board)
if __name__ == "__main__":
main()