config.py

#!/bin/python3.8
"""Global variables used to configure neccessary stuff within project"""
import collections
import enum

import pygame

MALICIOUS_LEVEL = 9 # from 0 do 9

# This file provides constans of game (windows size, colos within game, shape of tetrominos etc.)
# You can simply set up to your own preference

# Widnows size, recommended minimum resolution is 500x720
SCREEN_WIDTH  = 500
SCREEN_HEIGHT = 720

# Number of rows and columns in gameboard - where tetrominos fall:
# The oryginal tetris has 22 rows and 10 columns (remember of borderds - left, right and bottom!)
BOARD_COLUMNS = 10 + 2 # +2 stands for left and right border lines
BOARD_ROWS    = 22 + 1 # +1 stand for bottom border line

# Colors used within game to draw, you can simply add your favorite color and use it within game
class Color(enum.Enum):
    """Make human-readable aliases of colors used in game"""
    BLACK     = (0, 0, 0)
    DARKRED   = (100, 10, 10)
    LIGHTBLUE = (173, 216, 230)
    ORANGE    = (255, 165, 0)
    RED       = (220, 20, 60)

BORDER_BLOCK = -1
BUFFER_BLOCK = 1
EMPTY_BLOCK  = 0
FALLEN_BLOCK = 2

# For calculating points within Evaluator
POINTS_HEIGHT = 5
POINTS_GAP    = 10

# Sizes within game:
BLOCK_SIZE   = 18 # (in pixels) single block of tetromino/gameboard
BOARD_WIDTH  = BLOCK_SIZE * (BOARD_COLUMNS+1) #with one border row on the bottom
BOARD_HEIGHT = BLOCK_SIZE * (BOARD_ROWS+2)    #with two borders on left and right

Gameboard_coords_on_screen = collections.namedtuple('Gameboard_coords_on_screen', ['top', 'left'])
# For drawing gameboard with borders around
BOARD_WITH_BORDER_COORDS = Gameboard_coords_on_screen(
    top  = (SCREEN_WIDTH / 2 - BOARD_WIDTH / 2),
    left = (SCREEN_HEIGHT / 2 - BOARD_HEIGHT / 2),
)
# For actuall gameboard - when tetromino falls etc.
GAME_BOARD_COORDS = Gameboard_coords_on_screen(
    top  = BOARD_WITH_BORDER_COORDS.top,
    left = BOARD_WITH_BORDER_COORDS.left + BLOCK_SIZE,
)

GAME_SINGLE_FRAME_SEC = 0.0001 # interval between single steps
TIME_STEPS_TO_FALL_BUFFER = 200 # how many steps is needed to fall tetromino one block down

TETROMINO_SHAPES = {
    "I" : [
        [0, 0, 1, 0],
        [0, 0, 1, 0],
        [0, 0, 1, 0],
        [0, 0, 1, 0],
    ],
    "Z" : [
        [0, 0, 0, 0],
        [0, 1, 1, 0],
        [0, 0, 1, 1],
        [0, 0, 0, 0],
    ],
    "S" : [
        [0, 0, 0, 0],
        [0, 1, 1, 0],
        [1, 1, 0, 0],
        [0, 0, 0, 0],
    ],
    "J" : [
        [0, 0, 0, 0],
        [0, 1, 0, 0],
        [0, 1, 1, 1],
        [0, 0, 0, 0],
    ],
    "L" : [
        [0, 0, 0, 0],
        [0, 0, 0, 1],
        [0, 1, 1, 1],
        [0, 0, 0, 0],
    ],
    "T" : [
        [0, 0, 0, 0],
        [0, 0, 1, 0],
        [0, 1, 1, 1],
        [0, 0, 0, 0],
    ],
    "O" : [
        [0, 0, 0, 0],
        [0, 1, 1, 0],
        [0, 1, 1, 0],
        [0, 0, 0, 0],
    ],
}