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Posted By

n3x on 11/11/07


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prototype for auto-generated soup user icons

Published in: Python 

URL: http://dev.soup.io/post/281433

See link for screenshot

Plain TextExpand 
  1. colormode(HSB)
  2.  
  3. class Icon(object):
  4.     def __init__(self):
  5.         self.width = 5
  6.         self.height = 5
  7.         self.pixels = [random(2) \
  8.            for i in xrange(self.width * self.height)]
  9.         self._symmetrize()
  10.         self.pixelsize = 8
  11.         self.fg_col = (random(1.0), random(0.4, 1.0), 0.25)
  12.         self.bg_col = ((self.fg_col[0] + 0.2) % 1.0, self.fg_col[1], 1.0)
  13.  
  14.     def paint(self, x_pos=0, y_pos=0):
  15.         nostroke()
  16.         for y in xrange(self.height):
  17.             for x in xrange(self.width):
  18.                 if self.pixels[x + self.width * y]:
  19.                     col = self.fg_col
  20.                 else:
  21.                     col = self.bg_col
  22.                 fill(color(col))
  23.                 rect(x * self.pixelsize + x_pos, y * self.pixelsize + y_pos,
  24.                    self.pixelsize, self.pixelsize)
  25.  
  26.     def _symmetrize(self):
  27.         for y in xrange(self.height):
  28.             for x in xrange(int(self.width / 2), self.width):
  29.                 self.pixels[x + self.width * y] = \
  30.                    self.pixels[(self.width - (x + 1)) + self.width * y]
  31.  
  32.  
  33. class IconGrid(object):
  34.     def __init__(self, width, height):
  35.         self.width = width
  36.         self.height = height
  37.         self.icons = [Icon() for x in xrange(self.width) \
  38.            for y in xrange(self.height)]
  39.  
  40.     def paint(self):
  41.         for y in xrange(self.height):
  42.             for x in xrange(self.width):
  43.                 icon = self.icons[x + y * self.width]
  44.                 pw = icon.width * (icon.pixelsize + 1)
  45.                 ph = icon.height * (icon.pixelsize + 1)
  46.                 icon.paint(x * pw, y * ph)
  47.  
  48. grid = IconGrid(8, 13)
  49. grid.paint()

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Posted By: n3x on December 12, 2007

This is the entire code you need -- iff you run it in NodeBox ... I'm planning to post an RMagick version soon, so non-Mac users can play with it, too ;-)

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