usainboltz.examples.mondrian

Mondrian paintings generation.

Generate a Mondrian painting from a simple grammar.

>>> from usainboltz.examples.mondrian import *

>>> grammar
{
  canvas : Product(window, window, window, window),
  window : Union(Product(red, z),
                  Product(blue, z),
                  Product(yellow, z),
                  Product(white, z),
                  Product(black, z),
                  Product(window, window, window, window))
}

The image is generated in svg format using the builders mechanism.

>>> sizes = {square: (20, 30), blue: (2, 4), red: (2, 4), yellow: (2, 4), black: (2, 4)}
>>> res = generator.sample(sizes)
>>> print(res.obj)  # doctest: +ELLIPSIS
<svg width="1440" height="1440" xmlns="http://www.w3.org/2000/svg">
...
../_images/mondrian.svg

Functions

canvas_builder(windows)
color_builder(t)
pack_translate_scale(t)
quad_builder(windows)
usainboltz.examples.mondrian.canvas_builder(windows)
usainboltz.examples.mondrian.color_builder(t)
usainboltz.examples.mondrian.pack_translate_scale(t)
usainboltz.examples.mondrian.quad_builder(windows)