# mine_spawner.py
# ------------
# By Cory
# This module defines a spawner agent class. It spawns mines and then fills the remaining spots with free spaces

from random import randint
from mine import Mine
from free_space import FreeSpace
from cursor import Cursor

class Spawner:
    display = False

    def __init__(self, board_size):
        width, height = board_size
        self.board_width, self.board_height = width, height

    def play_turn(self, game):
        # On the first turn we will spawn everything.
        if game.turn_number == 1:
            # First spawn free spaces everywhere
            for i in range(self.board_width):
                for j in range(self.board_height):
                    free_space = FreeSpace((i,j))
                    game.add_agent(free_space)
            # Then spawn 10 mines
            for i in range(10):
                mine = Mine(((randint(0, self.board_width - 1)),(randint(0, self.board_height - 1))))
                game.log(mine.position)
                # If there is a free space where a mine is going to be, remove the free space and then add the mine.
                if not game.is_empty(mine.position):
                    game.remove_agent(game.get_agents_by_position()[mine.position][0])
                game.add_agent(mine)
            # Now ask all of the mines and free spaces to hide themselves.
            for i in range(self.board_width):
                for j in range(self.board_height):
                    if len(game.get_agents_by_position()[(i,j)]) != 0:
                        game.get_agents_by_position()[(i,j)][0].hide()
            # Now create a cursor.
            game.add_agent(Cursor((self.board_width - 1, self.board_height - 1)))