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#!/usr/bin/python2.3
import caca
import math
from random import Random
from math import *
import Numeric as N
ret = caca.init()
r = N.zeros(256)
g = N.zeros(256)
b = N.zeros(256)
a = N.zeros(256)
rand = Random()
# Our pixel array
pixels = N.zeros(32*32*4)
#pixels = pixelst.tolist()
for i in range(0,256):
r[i] = i
g[i] = i
b[i] = i
a[i] = 128
bitmap = caca.create_bitmap(32,32,32,32*4,0x00FF0000, 0x0000FF00, 0x000000FF, 0xFF000000)
#caca.set_bitmap_palette(bitmap, r, g, b, a)
color = 0
while caca.get_event(caca.CACA_EVENT_KEY_PRESS) != caca.CACA_EVENT_KEY_PRESS|caca.CACA_KEY_ESCAPE:
for y in range(0,32):
for x in range(0,(32*4), 4):
offset = x + y * (32*4)
pixels[offset] = rand.random()*256
pixels[offset+1] = rand.random()*256
pixels[offset+2] = rand.random()*256
pixels[offset+3] = 128
color = color + 1
caca.draw_bitmap(0,0,caca.get_width() - 1, caca.get_height() - 1,
bitmap, pixels)
caca.refresh();
caca.end();
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