Python / Pygame Tutorial 7 - Sprite Class (Part 1/2) смотреть онлайн

The next Python / Pygame tutorial. We look at how to make a simple class that we can use to create a sprite object. We create the __init__ method and we create our own method, the render method.

Download the completed project (from parts 1 and 2):
https://www.dropbox.com/s/uqh36xspbhwmx6u/pygamesprites.zip

Code:
import pygame

pygame.init()

window = pygame.display.set_mode((800,600))

pygame.display.set_caption("Window")

black = (0,0,0)
white=(255,255,255)

moveX,moveY=0,0

clock = pygame.time.Clock()

class Sprite:

def __init__(self,x,y):

self.x=x

self.y=y

self.width=50

self.height=50

def render(self):

pygame.draw.rect(window,white,(self.x,self.y,self.width,self.height))


player=Sprite(100,150)
player2=Sprite(200,300)
gameLoop=True
while gameLoop:

for event in pygame.event.get():

if (event.type==pygame.QUIT):

gameLoop=False

if (event.type==pygame.KEYDOWN):

if (event.key==pygame.K_LEFT):

moveX = -5

if (event.key==pygame.K_RIGHT):

moveX = 5

if (event.key==pygame.K_UP):

moveY = -5

if (event.key==pygame.K_DOWN):

moveY = 5

if (event.type==pygame.KEYUP):

if (event.key==pygame.K_LEFT):

moveX=0

if (event.key==pygame.K_RIGHT):

moveX=0

if (event.key==pygame.K_UP):

moveY=0

if (event.key==pygame.K_DOWN):

moveY=0

window.fill(black)

player.x+=moveX

player.y+=moveY

player.render()

clock.tick(50)

pygame.display.flip()

pygame.quit()