"""2024-07-14
Memórias 8-bit (6)
Donut disforme formado por elipses
png
Sketch,py5,CreativeCoding
"""
import py5
from utils import helpers
sketch = helpers.info_for_sketch(__file__, __doc__)
def calcula_coordenadas(
x0: int, y0: int, r: int, passos: int
) -> list[tuple[float, float]]:
coordenadas = []
for i in range(passos):
angulo = (360 / passos) * i
x = x0 + (py5.cos(py5.radians(angulo)) * r)
y = y0 + (py5.sin(py5.radians(angulo)) * r * 1.15)
coordenadas.append((x, y))
return coordenadas
def setup():
py5.size(helpers.LARGURA, helpers.ALTURA, py5.P3D)
py5.background(40, 40, 40)
py5.no_fill()
raio = 200
passos = 100
coordenadas = calcula_coordenadas(py5.width / 2, py5.height // 2, raio, passos)
for idx, (x, y) in enumerate(coordenadas):
with py5.push_matrix():
py5.translate(x, y)
if idx % 2 == 1:
py5.stroke(51, 255, 51)
else:
py5.stroke(255, 176, 0)
mult = py5.sin(py5.radians(idx) * 1.2) + py5.cos(py5.radians(idx) * 1.5)
py5.ellipse(0, 0, raio * mult, raio)
helpers.write_legend(sketch=sketch)
def key_pressed():
key = py5.key
if key == " ":
save_and_close()
def save_and_close():
py5.no_loop()
helpers.save_sketch_image(sketch)
py5.exit_sketch()
if __name__ == "__main__":
py5.run_sketch()