def __init__(self, script_path, width, height, seed=1138):
super(DrawUtils, self).__init__(
script_path, seed
) # Calls init from inherited class to get those variables first
log.info(self.timestamp)
self.width = width
self.height = height
def draw():
fc = (frameCount - 1) % len(colors)
log.info(fc)
pg.beginDraw()
pg.noFill()
pg.beginShape()
angles = frange(0, TAU, TAU / 6)
x_c = random(100)
y_c = random(100)
pg.stroke(colors[fc][0], colors[fc][1], colors[fc][2], args['alpha'])
#pg.stroke(180, 100, 100, 50)
pg.strokeWeight(60)
for a in angles + angles[:3]:
r = noise_loop(a, 100, -1 * args['width'] * 0.2, args['width'] * 0.8,
x_c, y_c)
x, y = circle_point(args['width'] / 2, args['height'] / 2, r, r, a)
pg.curveVertex(x, y)
pg.endShape()
pg.endDraw()
if frameCount == 3 * len(colors):
save_graphic(pg, 'output', 0)
exit()
def draw():
global good_color
fc = (frameCount - 1) % len(colors)
log.info(fc)
pg.beginDraw()
pg.noFill()
pg.beginShape()
angles = frange(0, TAU, TAU / 6)
x_c = random(100)
y_c = random(100)
pg.stroke(colors[fc][0], colors[fc][1], colors[fc][2], args['alpha'])
#pg.stroke(180, 100, 100, 50)
pg.strokeWeight(60)
for a in angles + angles[:3]:
r = noise_loop(a, 100, 0, args['width'] * 0.7, x_c, y_c)
x, y = circle_point(args['width'] / 2, args['height'] / 2, r, r, a)
pg.curveVertex(x, y)
pg.endShape()
pg.endDraw()
def extract_colors(filename):
img = loadImage(filename)
# 800 x 1156
for x in range(img.width):
for y in range(img.height):
c = img.get(x, y)
found = False
for n in range(args['numpal']):
if c == good_color[n]:
found = True
break
if not found:
if args['numpal'] < args['maxpal']:
good_color.append(c)
args['numpal'] += 1
extract_colors('flowersA.jpg')
out = createGraphics(22, 22)
out.beginDraw()
i = 0
out.strokeWeight(1)
for x in range(22):
for y in range(22):
out.stroke(good_color[i])
out.point(x, y)
i += 1
out.endDraw()
save_graphic(out, 'outputx', 0)
print(good_color)
if frameCount == 3 * len(colors):
save_graphic(pg, 'output', 0)
exit()
def save_graphic(pg, path, counter):
make_dir(path)
output_file = get_filename(counter)
output_path = os.path.join(path, output_file)
pg.save(output_path)
log.info('Saved to {}'.format(output_path))
if counter == 0:
make_dir('archive_code')
src = script_path
dst = os.path.join('archive_code',output_file + '.py')
shutil.copy(src, dst)
def config_to_dict(self, config_path, config_section='default'):
"""
Grabs section from config file and converts it to a dict
"""
config = ConfigParser.ConfigParser()
config.read(config_path)
section_list = config.items(config_section)
log.info('Args pulled from config file:')
for pair in section_list:
log.info(' {}: {}'.format(pair[0], pair[1]))
section_dict = dict(section_list)
section_dict = self.cast_dict(section_dict)
return section_dict
def main():
parser = get_toplevel_parser()
if len(sys.argv) > 1:
parsed_args = parser.parse_args()
# Make sure --no-random overrides --random:
# TODO: Figure out a way to do this with argparse's config
if parsed_args.no_random:
parsed_args.random = False
log.info("args: %s", parsed_args)
det(parsed_args)
else:
args = parser.print_help()
exit(1)
def save_graphic(self, pg, path, counter):
self.make_dir(path)
output_file = self.get_filename(counter)
output_path = os.path.join(path, output_file)
pg.save(output_path)
log.info('Saved to {}'.format(output_path))
def print_seed(self):
log.info(self.seed)
){kind=link}
){kind=link}
){kind=link}