Grid in pygame

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


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

    while True:
        drawGrid()
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                pygame.quit()
                sys.exit()

        pygame.display.update()


def drawGrid():
    blockSize = 20 #Set the size of the grid block
    for x in range(WINDOW_WIDTH):
        for y in range(WINDOW_HEIGHT):
            rect = pygame.Rect(x*blockSize, y*blockSize,
                               blockSize, blockSize)
            pygame.draw.rect(SCREEN, WHITE, rect, 1)

Source: stackoverflow.com

Similar codes

0 vote252 views1 answer
Drf not getting form
Python
1 vote182 views1 answer
Check if value is in series pandas
Python
2 votes158 views2 answers
Python number and name of weekday
Python
0 vote167 views1 answer
Linux pyspark select java version
Python
2 votes200 views2 answers
'flask' is not recognized as an internal or external command, operable program or batch file.
Python Flask
1 vote148 views1 answer
Python xml replace attribute value
Python
0 vote178 views1 answer
Hierarchy dendrogram
Python
1 vote175 views1 answer
Get all keys and values from dictionary python
Python
0 vote168 views1 answer
How to reverse array in ruby
Python
0 vote177 views1 answer
Function to sort a list of points based on their x and y-coordinates
Python