def func():
start = summon.get_time()
vis = []
for i in xrange(nlines):
vis.extend([i, 0, i, 100])
win.add_group(lines(*vis))
print "1 thread ", summon.get_time() - start
def draw_frame():
"""Draw one frame of the animation"""
global last, frames, fps_vis
frames += 1
# update frames per second display
if frames > 20:
frames = 0
now = summon.get_time()
fps_text = "FPS: %.1f" % (20.0/ (now - last))
fps_vis = fps_vis.replace_self(
group(
color(1, 1, 1),
text(fps_text, 5, 5, 300, 25, "left", "bottom")))
last = now
for ball in balls:
# move ball
ball.move()
ball.bounce(winsize)
# update ball's drawing
ball.draw()
group(
color(1, 1, 1),
text(fps_text, 5, 5, 300, 25, "left", "bottom")))
last = now
for ball in balls:
# move ball
ball.move()
ball.bounce(winsize)
# update ball's drawing
ball.draw()
# frame rate information
last = summon.get_time()
frames = 0
# create balls
x = winsize / 2
y = winsize / 2
balls = []
for i in range(nballs):
angle = random.random()
vx = 5 * math.cos(angle)
vy = 5 * math.sin(angle)
size = maxballsize * i/ float(nballs)
x = size + (winsize - 2 * size) * random.random()
y = size + (winsize - 2 * size) * random.random()
#!/usr/bin/env python-i
import summon
from summon.core import *
nlines = 50000
win = summon.Window("lines")
win.set_visible(0, 0, nlines, 500)
#=============================================================================
start = summon.get_time()
for i in xrange(nlines):
win.add_group(lines(i, 0,
i, 100))
print "add_group ", summon.get_time() - start
win.clear_groups()
#=============================================================================
start = summon.get_time()
vis = group()
for i in xrange(nlines):
vis.append(lines(i, 0, i, 100))
win.add_group(vis)
print "append ", summon.get_time() - start
win.clear_groups()
