import pygame
import sys

pygame.init()

displaysurface = pygame.display.set_mode((300, 300))

screen = pygame.display.set_mode((400, 300))
background = pygame.Surface((400,300))

surface = pygame.Surface ((10, 10))
surface.fill ((0, 255 ,0))

pos = [175, 125]

object = pygame.Rect ((20, 50), (50, 100))
object2 = pygame.Rect((10, 10), (100, 100))
object3 = pygame.Rect((0, 0), (50, 50))

print(object.colliderect(object2))
print(object.colliderect(object3))
print(object2.colliderect(object3))

object = pygame.Rect((20, 50), (50, 100))

object2 = object.move(100, 100)
print(object.topleft)
print(object2.topleft)

object = pygame.Rect((20, 50), (50, 100))

object.move_ip(100, 100)
print(object.topleft)

object = pygame.Rect((20, 50), (50, 100))
print(object.collidepoint(50, 75))

object = pygame.Rect ((20, 50), (50, 100))
object2 = pygame.Rect((10, 10), (100, 100))
object3 = pygame.Rect((0, 0), (50, 50))
object4 = pygame.Rect((100, 100), (30, 50))

list = [object4, object3, object2]
print(object.collidelist(list))

import pygame
object = pygame.Rect((20, 50), (50, 100))
object.update((30, 30), (50, 50))
print(object.topleft)
print(object.size)

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


    pygame.display.update()