def main():
from iutils.render import Render
render = Render(SIZE, BACK, FRONT)
render.clear_canvas()
# from iutils.colors import get_colors
# colors = get_colors('./colors/img.gif') # point to your source image
# nc = len(colors)
for i in range(N):
for j in range(N):
# random colors
# rgba = colors[(i*N+j)%nc] + [1]
# render.set_front(rgba)
# bw checkers
if not (i+j)%2:
continue
a = (i*W)*ONE
b = (j*W)*ONE
print(a,b, W*ONE)
render.ctx.rectangle(a,b,W*ONE,W*ONE)
render.ctx.fill()
render.write_to_png('checkers.png')
def main():
from iutils.render import Render
render = Render(SIZE, BACK, FRONT)
render.clear_canvas()
# from iutils.colors import get_colors
# colors = get_colors('./colors/img.gif') # point to your source image
# nc = len(colors)
for i in range(N):
for j in range(N):
# random colors
# rgba = colors[(i*N+j)%nc] + [1]
# render.set_front(rgba)
# bw checkers
if not (i + j) % 2:
continue
a = (i * W) * ONE
b = (j * W) * ONE
print(a, b, W * ONE)
render.ctx.rectangle(a, b, W * ONE, W * ONE)
render.ctx.fill()
render.write_to_png('checkers.png')
def main():
from numpy.random import random
from numpy.random import randint
from iutils.render import Render
from modules.linear import Linear
render = Render(SIZE, BACK, FRONT)
render.clear_canvas()
nsteps = 500
height = 1.0
for i in range(20):
start = random(size=(1, 2))
start_w = 0
grains = randint(20, 150)
scale = 0.005 + random() * 0.02
L = Linear(SIZE, height, start, start_w)
L.steps(nsteps, scale=scale)
show(render, L, grains)
render.write_to_png('./linear.png')
