def steps(df):
from time import time
from modules.helpers import print_stats
global i
t1 = time()
df.optimize_position(STP)
# spawn_curl(df, NEARL)
spawn(df, NEARL, 0.001)
if df.safe_vertex_positions(3*STP)<0:
print('vertices reached the boundary. stopping.')
return False
t2 = time()
print_stats(i, t2-t1, df)
return True
def main():
from time import time
from itertools import count
from render.render import Render
from modules.helpers import print_stats
from modules.show import show
# from modules.show import show_closed
from differentialLine import DifferentialLine
from modules.helpers import get_exporter
from numpy.random import random
from fn import Fn
DF = DifferentialLine(NMAX, FARL*2, NEARL, FARL, PROCS)
fn = Fn(prefix='./res/')
exporter = get_exporter(
NMAX,
{
'nearl': NEARL,
'farl': FARL,
'stp': STP,
'size': SIZE,
'procs': PROCS
}
)
render = Render(SIZE, BACK, FRONT)
render.ctx.set_source_rgba(*FRONT)
render.ctx.set_line_width(LINEWIDTH)
angles = sorted(random(INIT_NUM)*TWOPI)
DF.init_circle_segment(MID,MID,INIT_RAD, angles)
t_start = time()
for i in count():
DF.optimize_position(STP)
# spawn_curl(DF,NEARL)
spawn(DF, NEARL, 0.03)
if i % STAT_ITT == 0:
print_stats(i,time()-t_start,DF)
if i % EXPORT_ITT == 0:
name = fn.name()
num = DF.np_get_edges_coordinates(np_edges)
show(render,np_edges[:num,:],name+'.png')
exporter(
DF,
name+'.2obj'
)
def main():
from time import time
from itertools import count
from iutils.render import Render
from modules.helpers import print_stats
from modules.show import show
# from modules.show import show_closed
from differentialLine import DifferentialLine
from modules.helpers import get_exporter
from numpy.random import random
from fn import Fn
DF = DifferentialLine(NMAX, FARL*2, NEARL, FARL, PROCS)
fn = Fn(prefix='./res/')
exporter = get_exporter(
NMAX,
{
'nearl': NEARL,
'farl': FARL,
'stp': STP,
'size': SIZE,
'procs': PROCS
}
)
render = Render(SIZE, BACK, FRONT)
render.ctx.set_source_rgba(*FRONT)
render.ctx.set_line_width(LINEWIDTH)
angles = sorted(random(INIT_NUM)*TWOPI)
DF.init_circle_segment(MID,MID,INIT_RAD, angles)
t_start = time()
for i in count():
DF.optimize_position(STP)
# spawn_curl(DF,NEARL)
spawn(DF, NEARL, 0.03)
if i % STAT_ITT == 0:
print_stats(i,time()-t_start,DF)
if i % EXPORT_ITT == 0:
name = fn.name()
num = DF.np_get_edges_coordinates(np_edges)
show(render,np_edges[:num,:],name+'.png')
exporter(
DF,
name+'.2obj'
)
