Const.py

import pygame as pg

# model
FPS = 60 # frame per second
GAME_LENGTH = 30 * FPS
PLAYER_INIT_POSITION = [pg.Vector2(200, 400), pg.Vector2(600, 400)]
PLAYER_RADIUS = 75
SPEED_ATTACK = 100
SPEED_DEFENSE = 70
DIRECTION_TO_VEC2 = {
    'up': pg.Vector2(0, -1),
    'left': pg.Vector2(-1, 0),
    'down': pg.Vector2(0, 1),
    'right': pg.Vector2(1, 0),
}


# State machine constants
STATE_POP = 0 # for convenience, not really a state which we can be in
STATE_MENU = 1
STATE_PLAY = 2
STATE_STOP = 3 # not implemented yet
STATE_ENDGAME = 4


# view
WINDOW_CAPTION = 'Challenge 2020 Homework'
WINDOW_SIZE = (800, 800)
ARENA_SIZE = (800, 800)
BACKGROUND_COLOR = pg.Color('black')
PLAYER_COLOR = [pg.Color('green'), pg.Color('magenta')]


# controller
PLAYER_KEYS = {
    pg.K_UP: (1, 'up'),
    pg.K_LEFT: (1, 'left'),
    pg.K_DOWN: (1, 'down'),
    pg.K_RIGHT: (1, 'right'),
    pg.K_w: (0, 'up'),
    pg.K_a: (0, 'left'),
    pg.K_s: (0, 'down'),
    pg.K_d: (0, 'right'),
}