2d grid python pygame

import pygame

BLACK = (0, 0, 0)
WHITE = (200, 200, 200)
WINDOW_HEIGHT = 400
WINDOW_WIDTH = 400


pygame.init()
SCREEN = pygame.display.set_mode((WINDOW_HEIGHT, WINDOW_WIDTH))
CLOCK = pygame.time.Clock()
SCREEN.fill(BLACK)


def draw_grid():
    block_size = 20
    for x in range(WINDOW_WIDTH):
        for y in range(WINDOW_HEIGHT):
            rect = pygame.Rect(x*block_size, y*block_size,
                               block_size, block_size)
            pygame.draw.rect(SCREEN, WHITE, rect, 1)


while True:
    draw_grid()
    pygame.display.flip()
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit()

Source: stackoverflow.com

Similar codes

37 votes140 views1 answer
Get current date datetime
Python
1 vote139 views1 answer
Python watchgod
Python
0 vote146 views1 answer
Ist und ein satzglied
Python
2 votes154 views1 answer
Python check if string is in input
Python
103 votes169 views6 answers
Time.sleep() python
Python
27 votes144 views2 answers
Python date get day
Python
2 votes224 views1 answer
How to get micro symbol in python
Python
27 votes147 views3 answers
Check if string is empty python
Python
25 votes118 views4 answers
Python extract specific columns from pandas dataframe
Python
0 vote138 views1 answer
Thicker lines in colorbar for contourplot
Python