import pygame
from pygame.locals import *
import os, sys
pygame.init()
surface = pygame.display.set_mode((800,600))
mouse1x = 0
mouse1y = 0
mouse2x = 0
mouse2y = 0
point_drawing = 1
can_click = 1
def main():
global mouse1x, mouse1y, mouse2x, mouse2y
global point_drawing
global can_click
while True:
surface.fill((255,255,255))
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit(); sys.exit()
mpress = pygame.mouse.get_pressed()
if mpress[0] and can_click == 1:
can_click = 0
if point_drawing == 1:
mouse1x, mouse1y = pygame.mouse.get_pos()
point_drawing = 2
else:
mouse2x, mouse2y = pygame.mouse.get_pos()
else:
can_click = 1
pygame.draw.rect
(surface,(255,255,0),(mouse1x,mouse1y,mouse2x-mouse1x,mouse2y-mouse1y),0)
pygame.display.flip()
main()
