Re: [pygame] I can't seem to find any simple sprite animation game examples on the pygame.org site

On 9/12/07, Michael George <mdgeorge@xxxxxxxxxxxxxx> wrote:

A much easier approach would simply be:

# draw frame (frame_number % 10)

In fact now that I think about it the way you wrote it isn't even
correct: frame % 2 == 0 whenever the frame number is even so every other
frame you'll get frame 9.

--Mike

Lamonte Harris wrote:
> Nvm I fixed it. :D
>
> On 9/11/07, *Lamonte Harris* < pyth0nc0d3r@xxxxxxxxx
> <mailto:pyth0nc0d3r@xxxxxxxxx>> wrote:
>
>     Okay this is really complicated, it seem like its looping
>     correctly but the images aren't switching.
>
>     On 9/11/07, *Lamonte Harris* < pyth0nc0d3r@xxxxxxxxx
>     <mailto: pyth0nc0d3r@xxxxxxxxx>> wrote:
>
>         Okay thanks sounds like a plan.
>
>
>         On 9/11/07, *Ian Mallett* <geometrian@xxxxxxxxx
>         <mailto:geometrian@xxxxxxxxx>> wrote:
>
>             Opps.  That's:
>
>             if frame_number%10 == 0: #frame_number is a multiple of ten
>               #draw frame 1
>             elif frame_number%9 == 0: #frame_number ends in 9
>               #draw frame 2
>             elif frame_number%8 == 0: #frame_number ends in 8
>               #draw frame 3
>             elif frame_number%7 == 0: #frame_number ends in 7
>               #draw frame 4
>             elif frame_number%6 == 0: #frame_number ends in 6
>               #draw frame 5
>             elif frame_number%5 == 0: #frame_number ends in 5
>               #draw frame 6
>             elif frame_number%4 == 0: #frame_number ends in 4
>               #draw frame 7
>             elif frame_number%3 == 0: #frame_number ends in 3
>               #draw frame 8
>             elif frame_number%2 == 0: #frame_number ends in 2
>               #draw frame 9
>             else: #frame_number ends in 1
>               #draw frame 10
>
>             Ian
>
>
>
>
>
> ------------------------------------------------------------------------
>
> #Lamonte
> import pygame,sys,string
> from pygame.locals import *
> class Block( pygame.sprite.Sprite):
>       def __init__(self):
>               pygame.sprite.Sprite.__init__(self)
> class SpriteSheet:
>       def __init__(self,image):
>               self.sprite = pygame.image.load (image).convert()
>               self.rect = ''
>               self.imag = ''
>       def slice(self,rect,key):
>               rect = Rect(rect)
>               img = pygame.Surface (rect.size).convert()
>               img.set_colorkey(key)
>               img.blit(self.sprite,(0,0),rect)
>               self.rect = rect
>               self.imag = img
> class map_(object):
>       def __init__(self,block=100,wndow=(300,300)):
>               self.BLOCK = block
>               self.size = wndow
>               self.window = pygame.display.set_mode(self.size)
>               self.blocks = []
>               self.map = []
>               self.ANIMATION = []
>               self.clock = pygame.time.Clock()
>               self.frame = 0
>               pygame.init()
>       def hex_converter(self,hexcolorcode):
>               hexcolorcode = hexcolorcode[1:]
>               red = hexcolorcode[0:2]
>               red = int(red,16)
>               blue = hexcolorcode[2:4]
>               blue = int(blue,16)
>               green = hexcolorcode[4:6]
>               green = int(green,16)
>               return (red,green,blue)
>       def create_box(self,size,color,rect):
>               box = Block()
>               box.image = pygame.Surface((size))
>               pygame.draw.rect(box.image,color,box.image.get_rect())
>               box.color = color
>               box.point = rect
>               self.blocks.append(box)
>       def load_text_map(self,map):
>               file = open(map,"r")
>               links = file.readlines()
>               file.close()
>               x = 0
>               total = len(links)
>               k = 0
>               while k<total:
>                       self.map.append([])
>                       k += 1
>               for i in links:
>                       i = string.replace(i,"\n","")
>                       i = i.split(",")
>                       for e in i:
>                               self.map[x].append(e)
>                       x += 1
>       def render_map(self,aray,dict):
>               x=0
>               for e in aray:
>                       z = 0
>                       for y in e:
>                               aray[x][z] = dict[int(y)]
>                               z += 1
>                       x += 1
>               return aray
>       def main(self):
>               z = 0
>               x = 0
>               y = 0
>               m = 0
>               while z < len(self.map):
>                       q = 0
>                       while q < len(self.map[z]):
>                               self.create_box(self.map[z][q][0],self.map[z][q][1],(x,y))
>                               x += self.BLOCK
>                               q += 1
>                       x = 0
>                       y += self.BLOCK
>                       z += 1
>               self.draw_box()
>       def draw_box(self):
>               g1 = SpriteSheet(" player.png")
>               g2 = SpriteSheet("player.png")
>               g1.slice((0,0,40,57),(255,255,255))
>               g2.slice((80,114,40,57),(255,255,255))
>               self.ANIMATION.append(g1)
>               self.ANIMATION.append(g2)
>               print self.ANIMATION
>               while True:
>                       for event in pygame.event.get():
>                               if event.type == pygame.QUIT: sys.exit()
>                       e = 0
>                       while e < len(self.blocks):
>                               self.window.blit(self.blocks[e].image,self.blocks [e].point)
>                               e += 1
>                       u = 0
>                       if self.frame > 1:
>                               self.frame = 0
>                       print self.frame
>                       self.window.blit(self.ANIMATION[self.frame].imag,(400,400))
>                       #print self.ANIMATION[self.frame].imag
>                       pygame.display.update ()
>                       pygame.display.flip()
>                       self.clock.tick(2)
>                       self.frame += 1
> Map = map_(25,(700,600))
> tiles = {1 : [(25,25),Map.hex_converter ("#E0ECFF")], 2 : [(25,25),Map.hex_converter("#B5EDBC")], 3 : [(25,25),Map.hex_converter("#F3E807")] }
> Map.load_text_map("map1.map")
> Map.render_map(Map.map,tiles)
> Map.main()