221 lines
9.8 KiB
Python
221 lines
9.8 KiB
Python
import random
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import pygame
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from algorithms.a_star import a_star, State, TURN_RIGHT, TURN_LEFT, FORWARD
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from algorithms.genetic.const import MAP_ALIASES
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from algorithms.genetic.map_importer_exporter import import_random_map
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from common.constants import *
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from learning.decision_tree import DecisionTree
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from logic.knights_queue import KnightsQueue
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from models.castle import Castle
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from models.knight import Knight
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from models.monster import Monster
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from models.tile import Tile
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class Level:
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def __init__(self, screen, logs):
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self.screen = screen
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self.logs = logs
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self.decision_tree = DecisionTree()
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# sprite group setup
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self.sprites = pygame.sprite.LayeredUpdates()
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self.map = []
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self.list_knights_blue = []
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self.list_knights_red = []
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self.list_monsters = []
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self.list_castles = []
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self.knights_queue = None
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def create_map(self):
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self.map = import_random_map()
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self.setup_base_tiles()
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self.setup_objects()
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self.knights_queue = KnightsQueue(self.list_knights_blue, self.list_knights_red)
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def setup_base_tiles(self):
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textures = []
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for texture_path in TILES:
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converted_texture = pygame.image.load('resources/textures/' + texture_path).convert_alpha()
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converted_texture = pygame.transform.scale(converted_texture, (40, 40))
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textures.append((texture_path, converted_texture))
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for row_index, row in enumerate(self.map):
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for col_index, col in enumerate(row):
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# add base tiles, e.g. water, tree, grass
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if col == MAP_ALIASES.get('WATER'):
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texture_index = 5
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texture_surface = textures[texture_index][1]
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Tile((col_index, row_index), texture_surface, self.sprites, 'w')
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elif col == MAP_ALIASES.get('TREE'):
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texture_index = 6
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texture_surface = textures[texture_index][1]
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Tile((col_index, row_index), texture_surface, self.sprites, 't')
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elif col == MAP_ALIASES.get('SAND'):
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texture_index = 4
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texture_surface = textures[texture_index][1]
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Tile((col_index, row_index), texture_surface, self.sprites)
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else:
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texture_index = random.randint(0, 3)
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texture_surface = textures[texture_index][1]
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Tile((col_index, row_index), texture_surface, self.sprites)
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def setup_objects(self):
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castle_count = 0 # TODO: find some smarter method to print castle
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for row_index, row in enumerate(self.map):
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print(row)
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for col_index, col in enumerate(row):
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# add objects, e.g. knights, monsters, castle
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if col == MAP_ALIASES.get('KNIGHT_BLUE'):
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knight = Knight(self.screen, (col_index, row_index), self.sprites, "blue")
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self.map[row_index][col_index] = knight
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self.list_knights_blue.append(knight)
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elif col == MAP_ALIASES.get('KNIGHT_RED'):
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knight = Knight(self.screen, (col_index, row_index), self.sprites, "red")
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self.map[row_index][col_index] = knight
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self.list_knights_red.append(knight)
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elif col == MAP_ALIASES.get('MONSTER'):
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monster = Monster(self.screen, (col_index, row_index), self.sprites)
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self.map[row_index][col_index] = monster
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self.list_monsters.append(monster)
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elif col == MAP_ALIASES.get('CASTLE'):
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castle_count += 1
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if castle_count == 4:
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castle = Castle(self.screen, (col_index, row_index), self.sprites)
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self.map[row_index][col_index] = castle
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self.list_castles.append(castle)
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def attack_knight(self, knights_list, positions, current_knight):
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op_pos_1 = current_knight.position[0] - 1, current_knight.position[1]
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positions.append(op_pos_1)
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op_pos_2 = current_knight.position[0], current_knight.position[1] - 1
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positions.append(op_pos_2)
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op_pos_3 = current_knight.position[0] + 1, current_knight.position[1]
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positions.append(op_pos_3)
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op_pos_4 = current_knight.position[0], current_knight.position[1] + 1
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positions.append(op_pos_4)
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for some_knight in knights_list:
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for some_position in positions:
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if some_knight.position == some_position:
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some_knight.health_bar.take_dmg(1)
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if some_knight.health_bar.current_hp == 0:
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some_knight.kill()
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positions.clear()
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def attack_knight_left(self, knights_list, current_knight):
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position_left = current_knight.position[0] - 1, current_knight.position[1]
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for some_knight in knights_list:
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if some_knight.position == position_left:
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some_knight.health_bar.take_dmg(1)
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if some_knight.health_bar.current_hp == 0:
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some_knight.kill()
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def attack_knight_right(self, knights_list, current_knight):
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position_right = current_knight.position[0] + 1, current_knight.position[1]
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for some_knight in knights_list:
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if some_knight.position == position_right:
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some_knight.health_bar.take_dmg(1)
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if some_knight.health_bar.current_hp == 0:
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some_knight.kill()
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def attack_knight_up(self, knights_list, current_knight):
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position_up = current_knight.position[0] , current_knight.position[1] - 1
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for some_knight in knights_list:
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if some_knight.position == position_up:
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some_knight.health_bar.take_dmg(1)
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if some_knight.health_bar.current_hp == 0:
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some_knight.kill()
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def attack_knight_down(self, knights_list, current_knight):
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position_down = current_knight.position[0], current_knight.position[1] + 1
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for some_knight in knights_list:
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if some_knight.position == position_down:
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some_knight.health_bar.take_dmg(1)
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if some_knight.health_bar.current_hp == 0:
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some_knight.kill()
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def handle_turn(self):
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current_knight = self.knights_queue.dequeue_knight()
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knights_list = self.list_knights_red + self.list_knights_blue
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print("next turn " + current_knight.team)
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knight_pos_x = current_knight.position[0]
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knight_pos_y = current_knight.position[1]
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positions = []
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goal_list = self.decision_tree.predict_move(grid=self.map, current_knight=current_knight,
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monsters=self.list_monsters,
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opponents=self.list_knights_blue
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if current_knight.team_alias() == 'k_r' else self.list_knights_red,
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castle=self.list_castles[0])
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if (len(self.list_knights_blue) == 0 or len(self.list_knights_red) == 0):
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pygame.quit()
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if len(goal_list) == 0:
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return
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state = State((knight_pos_y, knight_pos_x), current_knight.direction.name)
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action_list = a_star(state, self.map, goal_list)
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print(action_list)
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print(goal_list)
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if len(action_list) == 0:
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return
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next_action = action_list.pop(0)
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#if current_knight.health_bar.current_hp != 0:
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#self.attack_knight(knights_list, positions, current_knight)
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if current_knight.direction.name == UP:
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self.attack_knight_up(knights_list, current_knight)
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elif current_knight.direction.name == DOWN:
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self.attack_knight_down(knights_list, current_knight)
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elif current_knight.direction.name == RIGHT:
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self.attack_knight_right(knights_list, current_knight)
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elif current_knight.direction.name == LEFT:
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self.attack_knight_left(knights_list, current_knight)
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if next_action == TURN_LEFT:
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self.logs.enqueue_log(f'AI {current_knight.team}: Obrót w lewo.')
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current_knight.rotate_left()
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elif next_action == TURN_RIGHT:
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self.logs.enqueue_log(f'AI {current_knight.team}: Obrót w prawo.')
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current_knight.rotate_right()
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elif next_action == FORWARD:
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current_knight.step_forward()
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self.map[knight_pos_y][knight_pos_x] = MAP_ALIASES.get("GRASS")
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# update knight on map
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if current_knight.direction.name == UP:
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self.logs.enqueue_log(f'AI {current_knight.team}: Ruch do góry.')
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self.map[knight_pos_y - 1][knight_pos_x] = current_knight.team_alias()
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elif current_knight.direction.name == RIGHT:
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self.logs.enqueue_log(f'AI {current_knight.team}: Ruch w prawo.')
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self.map[knight_pos_y][knight_pos_x + 1] = current_knight.team_alias()
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elif current_knight.direction.name == DOWN:
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self.logs.enqueue_log(f'AI {current_knight.team}: Ruch w dół.')
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self.map[knight_pos_y + 1][knight_pos_x] = current_knight.team_alias()
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elif current_knight.direction.name == LEFT:
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self.logs.enqueue_log(f'AI {current_knight.team}: Ruch w lewo.')
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self.map[knight_pos_y][knight_pos_x - 1] = current_knight.team_alias()
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def update(self):
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bg_width = (GRID_CELL_PADDING + GRID_CELL_SIZE) * COLUMNS + BORDER_WIDTH
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bg_height = (GRID_CELL_PADDING + GRID_CELL_SIZE) * ROWS + BORDER_WIDTH
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pygame.draw.rect(self.screen, (255, 255, 255), pygame.Rect(5, 5, bg_width, bg_height), 0, BORDER_RADIUS)
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# update and draw the game
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self.sprites.draw(self.screen)
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self.sprites.update()
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