game_main.py

from game_functions import *

#Initiate
screen_fill_color = g_color_WHITE
mouse_x = 0
mouse_y = 0

#Game variables
game_running = True
player_details_taken = False
host_join_choice_made = False
all_players_have_joined = False

def main():
    global game_running
    global host_join_choice_made
    global player_details_taken
    global all_players_have_joined
    global mouse_x
    global mouse_y

    if not host_join_choice_made:
        choice = g_get_host_or_join()
    host_join_choice_made = True

    if not player_details_taken:
        player_name = g_get_player_name()
        me = Player(player_name)
        t = threading.Thread(target=receiving_threaded, args=(me,))
        me.type = choice
        me.number, me.color = g_get_player_number_and_color(me)
        current_number_of_players = me.number
        print(f'me.number = {me.number}, me.color = {me.color}')
        player_details_taken = True

    if current_number_of_players == maximum_players_allowed:
        all_players_have_joined = True

    while not all_players_have_joined:
        print("Checking with Server now ...")
        time.sleep(2)
        current_number_of_players = g_get_number_of_players_from_game_server(me)
        print(f'ch = {choice}, cp = {current_number_of_players}, mp = {maximum_players_allowed}')
        if current_number_of_players == maximum_players_allowed:
            all_players_have_joined = True

    print("Entering game !")
    t.start()

    #Game settings
    pygame.init()
    g_SCREEN = pygame.display.set_mode((g_WIDTH, g_HEIGHT), pygame.HWSURFACE | pygame.DOUBLEBUF)
    pygame.display.set_caption(g_NAME)
    g_clock = pygame.time.Clock()
    g_post_coordinates, g_wall_list, g_fonts = g_initialize_parameters(g_SCREEN, g_c_posts_number, g_r_posts_number)

    #Game loop
    while game_running:

        conduit(g_SCREEN, g_wall_list)

        # Clock management
        g_clock.tick(g_FPS)

        # Clear screen
        g_SCREEN.fill(screen_fill_color)

        # Capture events
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                game_running = False
                print("Caught in event handler")
            elif event.type == pygame.MOUSEMOTION:
                mouse_x = event.pos[0]
                mouse_y = event.pos[1]
            elif event.type == pygame.MOUSEBUTTONDOWN:
                if all_players_have_joined:
                    g_make_player_wall(g_SCREEN, g_currently_selected_wall, me)
                else:
                    print("Game yet to start.")

        # Draw posts
        g_draw_posts(g_SCREEN, g_post_coordinates)

        # Draw walls
        g_wall_list = g_draw_walls(g_SCREEN, g_wall_list)

        # Show wall trace
        g_currently_selected_wall = g_show_wall_trace(g_SCREEN, g_wall_list, mouse_x, mouse_y)

        # Display texts
        g_show_text(g_SCREEN, str(me.number_of_walls) + '_' + str(me.number_of_houses), g_fonts[0], 50, 25, me.color, g_color_WHITE)

        # Count houses
        g_count_houses(g_SCREEN, g_post_coordinates, g_fonts[1], g_wall_list, me)

        # Screen flip
        pygame.display.flip()

    # Quit game
    print("Reached t.join()")
    me.network_send("EndGame")
    t.join()
    print("Reached pygame.quit()")
    pygame.quit()


if __name__ == "__main__":
    main()