Voronoid

For this week's Creative Code challenge by @sableRaph: “Voronoi Overloads“, Voronoid is coded in SonicPi, Python & HydraVideoSynth to represent how a Voronoi may become an Overload

Poem

Voronoi overlords
The history and information
Is not all on record
With different goals
They still aim towards
The same foundations
In their souls

Video

Code

HydraVideoSynth - Various Voronois

voronoi([10,5,3],[3,2,1]).blend(voronoi(2).scale(1.15)).
modulateScale(voronoi([4,3,2].smooth().fast(0.04)).colorama([0.1,0.2,0.3].smooth())).
colorama([0.5,0.4,0.3].smooth()).add(voronoi(4)).modulateRotate(voronoi(1,3).
add(voronoi(4).scale(0.58).luma(0.4)).color(0.25,0.41,[0.13,1].smooth())).
modulateKaleid(voronoi([4,5,6,7,8]).scale(0.5).color(1,0,0),9.15).luma(0.5).
repeat(1.2,[0.4,0.6,0.8,1,0.8,0.6,0.4].smooth().fast(0.25)).out()

voronoi().scrollX([0.25,0-.13,0.01].smooth()).scrollY([0.5,-0.3,0.1,-0.1,0.2].smooth()).
modulateScale(voronoi()).out()

voronoi().colorama(0.8).repeat(2,2).out()

Python Based Voronois

import numpy as np
import random as rd
from scipy.spatial import Voronoi, voronoi_plot_2d
import matplotlib.pyplot as plt

def Voronoid(lineCount):

    counter = 0

    #color effects sequence
    colorlist = ['red','blue','yellow','orange','black','green','purple','gold','grey']
    rd.shuffle(colorlist)

    #line effects sequences
    width = [1,2,3,4,5,6,7,8,9]
    rd.shuffle(width)

    sizing = [4,5,6,7]
    rd.shuffle(sizing)

    alphaline = [0.6,0.4,0.3,0.1]
    rd.shuffle(alphaline)


    #point to used
    points = np.random.rand(lineCount, 2)  # 35 random points

    #voronoi info
    vord = Voronoi(points)

    #graph difference
    if lineCount % 2 == 0:
        fig = voronoi_plot_2d(vord, show_points=True, show_vertices=False, line_colors= colorlist,
                          line_width=width, line_alpha=alphaline[0], point_size=sizing[0])
    if lineCount % 2 == 1:
        fig = voronoi_plot_2d(vord, show_points=True, show_vertices=True, line_colors= colorlist,
                          line_width=width, line_alpha=alphaline[0], point_size=sizing[0])

    plt.axis('off') # Hide all axes

    plt.show()


    if lineCount <= 15:
        return 1
    else:
        return Voronoid(abs(lineCount - rd.randint(-1, 4)))

Voronoid(35)

SonicPi

#remix of  https://twitter.com/wpgFactoid/status/666692596605976576

# Original Coded by Adrian Cheater

=begin

[1, 3, 6, 4].each do |d|
  (range -3, 3).each do |i|
    play_chord (chord_degree d, :c, :major, 3, invert: i)
    sleep 0.25
  end
=end


  live_loop :overlord do
    use_random_seed Time.now.to_i / 3
    with_fx :vowel,voice: dice(3), mix: 0.25 do
      with_fx :whammy, mix: [0.25,0.50,0.75].choose do
        use_bpm [30,60,120,240,480,720].choose
        [1, 3, 6, 4, 5, 2,7,4, 2, 1,3,5].each do |d|
          (range -4, 4).each do |i|
            play_chord (chord_degree d, [:c,:a,:e,:g,:Eb3].choose, [:major,:minor].choose, [3,2,1,4].choose, invert: i)
            sleep [0.25,0.5,1].choose
          end
        end
      end
    end
  end

  live_loop :overlord2 do
    use_random_seed Time.now.to_i / 5
    with_fx :vowel,voice: dice(3), mix: 0.25 do
      with_fx :whammy, mix: [0.25,0.50,0.75].choose do
        use_bpm [30,60,120,240,480,720].choose
        [2, 3, 6, 4, 5, 2,7,4, 2, 1,3,5].reverse.each do |d|
          (range -4, 4).each do |i|
            play_chord (chord_degree d, [:c,:a,:e,:g,:Eb3].choose, [:major,:minor].choose, [3,2,1,4].choose, invert: i)
            sleep [0.25,0.5,1].choose
          end
        end
      end
    end
  end