"""2023-09-10"""
from helpers import HEIGHT
from helpers import save_image
from helpers import WIDTH
from helpers import write_legend
from pathlib import Path
import numpy as np
import py5
IMG_NAME = Path(__file__).name.replace(".py", "")
def setup():
py5.size(WIDTH, HEIGHT, py5.P3D)
py5.background(py5.color(248, 241, 219))
py5.color_mode(py5.HSB, 360, 100, 100)
py5.background(py5.color(0))
py5.noise_seed(3250)
py5.no_fill()
func = py5.cos
limit = py5.random(80, 120)
speed = py5.random(1.2, 2.2)
h1 = py5.random_int(210, 270)
h2 = py5.random_int(30, 90)
x_seed = py5.random_int(180)
with py5.push_matrix():
py5.translate(WIDTH // 2, 0)
xa = np.linspace(-WIDTH, WIDTH, (WIDTH * 2) + 1)
for i, y_seed in enumerate(range(-200, HEIGHT + 200, 5)):
h = h1 if i % 2 == 1 else h2
for x in xa:
y = func(py5.radians(x // speed))
y = py5.remap(y, -1, 1, -limit, limit) + y_seed + (py5.noise(x) * 5)
x += x_seed + (py5.noise(y) * 5)
s = py5.random_int(40, 100)
b = py5.random_int(40, 100)
py5.stroke(py5.color(h, s, b))
weight = py5.random_int(3)
py5.stroke_weight(weight)
py5.point(x, y)
write_legend([py5.color(360, 0, 100)], IMG_NAME)
def key_pressed():
key = py5.key
if key == " ":
save_and_close()
def save_and_close():
py5.no_loop()
save_image(IMG_NAME, "png")
py5.exit_sketch()
py5.run_sketch()