kopia lustrzana https://github.com/villares/sketch-a-day
75 wiersze
2.0 KiB
Python
75 wiersze
2.0 KiB
Python
# Alexandre B A Villares - https://abav.lugaralgum.com/sketch-a-day
|
|
SKETCH_NAME, OUTPUT = "s151", ".gif" # 180530
|
|
|
|
add_library('gifAnimation')
|
|
from gif_export_wrapper import *
|
|
|
|
GRID_SIZE = 4
|
|
|
|
def setup():
|
|
size(500, 500)
|
|
print_text_for_readme(SKETCH_NAME, OUTPUT)
|
|
border = 25
|
|
spacing = (width - border * 2) / GRID_SIZE
|
|
Ponto.spacing = spacing
|
|
for j in range(GRID_SIZE):
|
|
for i in range(GRID_SIZE):
|
|
Ponto.PONTOS.append(Ponto(border + spacing / 2 + i * spacing,
|
|
border + spacing / 2 + j * spacing
|
|
))
|
|
|
|
def draw():
|
|
fill(200, 5)
|
|
noStroke()
|
|
rect(0, 0, width, height)
|
|
for p in Ponto.PONTOS:
|
|
p.update()
|
|
# noLoop() # for debug
|
|
|
|
if frameCount > 100 and not frameCount % 2:
|
|
gif_export(GifMaker, frames=200, filename=SKETCH_NAME)
|
|
|
|
class Ponto():
|
|
PONTOS = []
|
|
|
|
def __init__(self, x, y):
|
|
self.ox = x
|
|
self.oy = y
|
|
self.tx = int(random(100))
|
|
self.ty = random(100)
|
|
self.random_speed = 0.01
|
|
while int(width/10*noise(self.tx)) > 10:
|
|
self.tx += 1
|
|
while int(height/10*noise(self.ty)) > 10:
|
|
self.ty += 1
|
|
print(
|
|
int(width/10h*noise(self.tx)),
|
|
int(width/10*noise(self.ty))
|
|
)
|
|
|
|
def update(self):
|
|
self.tx += self.random_speed
|
|
self.x = width/10*noise(self.tx)
|
|
self.ty += self.random_speed
|
|
self.y = height/10*noise(self.ty)
|
|
self.plot()
|
|
|
|
def plot(self):
|
|
fill(0)
|
|
noStroke()
|
|
with pushMatrix():
|
|
translate(self.ox, self.oy)
|
|
ellipse(self.x, self.y, 5, 5)
|
|
|
|
# def keyPressed():
|
|
# redraw() # for debug
|
|
|
|
def print_text_for_readme(name, output):
|
|
println("""
|
|
|
|
|
|
{1}: [code](https://github.com/villares/sketch-a-day/tree/master/{0}) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
|
|
|
|
""".format(name, name[1:], output)
|
|
)
|