Making an interactive drawing app in Python! смотреть онлайн

Here is the code in case you need it:

import pygame
pygame.init()

screen = pygame.display.set_mode((600,600))
pygame.display.set_caption("Paint")

going = True
mousedown = False

black = (0,0,0)
yellow = (255,255,0)
red = (255,0,0)
blue = (0,0,255)
orange = (255,165,0)
pink = (255,192,203)
purple = (128,0,128)
radius = 15

bg = input("What color do you want your background to be?(Red, Blue, Yellow, Orange, Pink, Purple)")

if bg == "Red":
screen.fill(red)
pygame.display.update()
elif bg == "Blue":
screen.fill(blue)
pygame.display.update()
elif bg == "Yellow":
screen.fill(yellow)
pygame.display.update()
elif bg == "Orange":
screen.fill(orange)
pygame.display.update()
elif bg == "Pink":
screen.fill(pink)
pygame.display.update()
elif bg == "Purple":
screen.fill(purple)
pygame.display.update()
else:
print("Invalid Choice")

while going:
for event in pygame.event.get():
keys = pygame.key.get_pressed()
if keys[pygame.K_SPACE]:
radius += 1
if keys[pygame.K_TAB]:
radius -= 1
if keys[pygame.K_c]:
screen.fill(blue)
if event.type == pygame.QUIT:
going = False
if event.type == pygame.MOUSEBUTTONDOWN:
mousedown = True
if event.type == pygame.MOUSEBUTTONUP:
mousedown = False
if radius == 0:
print("Radius is 0")
if mousedown:
spot = pygame.mouse.get_pos()
pygame.draw.circle(screen, black, spot, radius)
pygame.display.update()
pygame.quit()

As always guys, thanks so much for watching!