Image files

import numpy as np
import pynsn as nsn
from pynsn.image import pil_image

euro_array = nsn.RectangleArray(target_area_radius=200, min_dist_between=1)
# adding eurostar pictures 12 times
for x in np.linspace(start=0, stop=2*np.pi, num=12+1):
    if x < 2*np.pi:
        pos = np.sin(x)*140, np.cos(x)*140
        pict = nsn.Rectangle(xy=pos, size=(40, 40), 
                             attribute=nsn.PictureFile("eurostar.png"))
        euro_array.add(pict)

# showing
euro_col = nsn.ImageColours(target_area="#003399", background="#003399")
pil_image.create(euro_array, euro_col)

PyNSN 0.13.0

euro_array.mod_shuffle_positions()
pil_image.create(euro_array, euro_col)

factory = nsn.NSNFactory(target_area_radius=200, 
                         min_dist_between=1)
factory.set_appearance_rectangle(width=(10, 20, 30, 40), 
                                 proportion=1,
                                 attributes=nsn.PictureFile("eurostar.png"))
euro_array = factory.create_random_array(n_objects=12)
pil_image.create(euro_array, euro_col)