pic2mc.py

__author__ = 'baozi'

import Image,glob,os,colorsys


img_file = '1.jpg'
img_file_new = 'douwa_new.png'

direct = 'h'
z = 1
position1 = {
    'x': 327,
    'y': 150,
    'z': 884
}

position2 = {
    'x': 890,
    'y': 50,
    'z': -78
}

position = {
    'x': '~',
    'y': '~',
    'z': '~'
}

proportion = 0.4

material = {
    0: 0,
    1: 1,
    2: 2,
    3: 3,
    4: 4,
    5: 5,
    6: 6,
    7: 7,
    8: 8,
    9: 9,
    10: 10,
    11: 11,
    12: 12,
    13: 13,
    14: 14,
    15: 15,
    16: 16
}

material = {
    0: 'log',
    1: 'dirt',
    2: 'planks',
    3: 'lapis_block',
    4: 'monster_egg',
    5: 'emerald_block',
    6: 'redstone_block',
    7: 'sponge',
    8: 'obsidian',
    9: 9,
    10: 10,
    11: 11,
    12: 12,
    13: 13,
    14: 14,
    15: 15,
    16: 16
}
#   .:-  + * 8  %
material = {
    0 : '.',
    1 : ',',
    2 : ':',
    3 : '-',
    4 : '+',
    5 : '*',
    6 : '8',
    7 : '%'



}


def fill(x1, x2, y, id):
    id = material[id]
    if direct == 'v':
        y = -y
        params = (x1 + position['x'], z + position['y'], y + position['z'], x2 + position['x'], z + position['y'],
                  y + position['z'], id)
    else:
        params = (x1 + position['x'], y + position['y'], z + position['z'], x2 + position['x'], y + position['y'],
                  z + position['z'], id)
    cmd = '/fill %s %s %s %s %s %s %s' % params
    return cmd


im = Image.open(img_file)

print im.mode

# Pixel
size = im.size
print size
size_new = (int(size[0] * proportion), int(size[1] * proportion))
print size_new
im = im.resize(size_new)
im = im.convert('L').quantize(colors=8)

# color
# im = im.quantize(colors=8)
# colors = im.convert('RGBA').getcolors()
# print colors
# print len(colors)
#
# pixels = {}
# for y in range(1, size_new[1]):
#     pixels[y] = {}
#     output = ''
#     for x in range(1, size_new[0]):
#         pixels[y][x] = im.getpixel((x, y))
#         output = '%s %s' % (output, pixels[y][x])
#     print output

#cmd
# cmds = ''
# cmds_num = 0
# for y in pixels:
#     start = ''
#     for x in pixels[y]:
#         pixels[y][x] = int(pixels[y][x]/2) #merge
#         if start == '':
#             start = pixels[y][x]
#         elif start != pixels[y][x] or x == size[0]:
#             cmds = '%s\r\n%s' % (cmds, fill(start, x, y, pixels[y][x]))
#             cmds_num = cmds_num + 1
#             start = ''
#
# print cmds
# print '%s cmds' % cmds_num

pixels = {}
for y in range(1, size_new[1]):
    pixels[y] = {}
    output = ''
    for x in range(1, size_new[0]):
        pixels[y][x] = im.getpixel((x, y))
        output = '%s %s' % (output, material[pixels[y][x]])
    print output

#im = im.resize(size)
#im.save(img_file_new)