A Python library for simply generating Kanizsa illusion graphics (triangles and rectangles).
git clone http://git.thbi.cc/yinzi/Kanizsa_illusion.git
cd Kanizsa_illusion/
pip install ./
pip install kanizsa
# Import the class
from kanizsa import Kanizsa
# Instantiate
kani = Kanizsa()
# Change default parameters
kani.update(distance=10)
# Draw a kanizsa triangle
kani.draw()
# Draw a kanizsa triangle with the control circles
kani.draw(all_circles=True)
kani.update(polygon='rectangle')
# Draw a kanizsa rectangle
kani.draw(all_circles=False)
# Import the class
from kanizsa import Kanizsa
import numpy as np
# Instantiate
kani = Kanizsa()
# kanizsa triangle Animating: changing the distance of circle_set from 1 to 100, step 1
ani = kani.animate(frames=np.linspace(1, 100, 100), interval=50, repeat_delay=1000, plot=False)
# save as video
ani.save('kani_triangle.mp4')
# save as gif
ani.save('kani_triangle.gif')
# kanizsa triangle Animating: changing the distance of circle_set from 1 to 100, step 1
kani.update(polygon='rectangle')
# kanizsa Rectangle Animating: changing the distance of circle_set from 1 to 100, step 1
ani2 = kani.animate(frames=np.linspace(1, 100, 100), interval=50, repeat_delay=1000, plot=False)
# save as video
ani2.save('kani_rectangle.mp4')
# save as gif
ani2.save('kani_rectangle.gif') 
