yoink_cmap

#!/usr/bin/env python
import argparse

import matplotlib.pyplot as plt
plt.switch_backend('tkAgg')

from yoink.cmap_app import run


parser = argparse.ArgumentParser(
    description='Yoink colored data from an image')
parser.add_argument('image')
parser.add_argument('-o', dest='output', default='data.npz')

args = parser.parse_args()


pixels = plt.imread(args.image)
widgets = run(pixels, args.output)

plt.show()