import pygame
from pygame.locals import *
pygame.init()


fenetre = pygame.display.set_mode((1500, 1000))
pygame.display.set_caption("Jeu")
fond = pygame.image.load("Pierre2.jpg").convert()
perso = pygame.image.load("Perso.png").convert_alpha()




def placeperso (x,y,image) :
    fenetre.blit(image, (x,y))

def principale() :
    x = 720
    y = 470
    y_mouvement = 0

    fermer = False

    while not fermer :
        for event in pygame.event.get() :
            if event.type == pygame.QUIT :
                fermer = True

            if event.type == pygame.KEYDOWN :
                if event.key == pygame.K_UP :
                    y_mouvement = -10
            if event.key == pygame.KEYUP :
                y_mouvement = 0

        y+= y_mouvement

        fenetre.blit(fond,(0,0))
        placeperso(x,y,perso)
        pygame.display.update()

principale()
pygame.quit()
quit()