flipdot/imagegenerator/generate.py

from PIL import Image
import math
import argparse

parser = argparse.ArgumentParser(
                    prog = 'Image Edit Script',
                    description = 'Manipulate or extract information from an image file',
                    epilog = '')

parser.add_argument('filename')           # positional argument
parser.add_argument('-o', '--output')      # option that takes a value
parser.add_argument('-v', '--verbose', action='store_true')  # on/off flag

args = parser.parse_args()
print(args.filename, args.output, args.verbose)


im = Image.open(args.filename) # Can be many different formats.
pix = im.load()
print(im.size)  # Get the width and hight of the image for iterating over
print(pix[10,10])  # Get the RGBA Value of the a pixel of an image


    
def calculateDistance(x1,y1,x2,y2):  
    dist = math.sqrt((x2 - x1)**2 + (y2 - y1)**2)  
    return dist  
    
with open('result.txt', 'w') as f:
    for x in range(im.size[0]):
        f.write("backBuffer[")
        f.write(str(x))
        f.write("]=0b")
        for y in reversed(range(im.size[1])):
            c = pix[x,y] #get pixel
            if (c[0]>127):
                f.write("1")
            else:
                f.write("0")	

	    
        f.write(";")
        f.write('\r\n')