I'm the 'point me in the right direction' type, so here's a vague
description of where to go to fix this bug. If you want a more explicit
answer, let me know!
Take a look at the line where you're blitting the image and look at your
inputs to that function. There's a problem there. Take a look at the blit
documentation and see what you can do to fix it.
Once you resolve that, you'll see a second bug, but the answer to that one
should be pretty easy to figure out.
Happy pygaming!
On Thu, Dec 6, 2012 at 6:59 PM, Elias Benevedes <benevedesel...@gmail.com>wrote:
> Hello everyone! I was having a little bug in my program. I HAVE NO IDEA
> WHY! I put print statements everywhere to check to make sure everything was
> being executed. Here is my code:
>
> import pygame, sys
> from pygame.locals import *
>
> pygame.init()
>
> screen = pygame.display.set_mode((640,480))
>
> class goodGuy(pygame.sprite.Sprite):
> def __init__(self):
> pygame.sprite.Sprite.__init__(self)
> self.image = pygame.image.load('goodGuy.png')
> self.rect = self.image.get_rect()
> def up(self):
> print 'up'
> self.rect[1] -= 10
> def down(self):
> print 'down'
> self.rect[1] += 10
> def right(self):
> print 'right'
> self.rect[0] += 10
> def left(self):
> print 'left'
> self.rect[0] -= 10
> Guy = goodGuy()
>
> while True:
> for event in pygame.event.get():
> if event.type == pygame.KEYDOWN:
> if event.key == K_UP:
> Guy.up()
> print 'Up'
> if event.key == K_DOWN:
> Guy.down()
> print 'Down'
> if event.key == K_RIGHT:
> Guy.right()
> print 'Right'
> if event.key == K_LEFT:
> Guy.left()
> print 'Left'
> if event.key == K_ESCAPE:
> pygame.quit()
> sys.exit()
> screen.blit(Guy.image, Guy.rect, Guy.rect)
> pygame.display.update()
>
> All that I want to happen is that for each respective arrow key, I want to
> move the image 10 pixels in that direction. Any help?
>
>
> --
> "The validity of internet quotes are getting sketchy nowadays"
> -Abraham Lincoln
>
>
