I've tried to use it, but function scheduling seems to not be working with
that custom clock.
Used following code, but while pyglet.clock scheduled events occur,
TestClock scheduled ones do not...
What's wrong with it?
import pyglet
class TestClock(pyglet.clock.Clock):
__time = 0
speed = 1.0
def __init__(self):
pyglet.clock.Clock.__init__(self, time_function=self.get_time)
pyglet.clock.schedule(self.advance)
def advance(self, time):
self.__time += time * self.speed
def get_time(self):
return self.__time
def set_speed(self, dt=0, speed=1.0):
print "Set speed", speed
self.speed = speed
class A(object):
def __init__(self):
self.clk = TestClock()
self.clk.schedule_interval(self.te, 0.3)
def te(dt=0.0):
print "TEST", dt
def up(self, dt):
print 'up'
window = pyglet.window.Window()
label = pyglet.text.Label('Hello, world',
font_name='Times New Roman',
font_size=36,
x=window.width//2, y=window.height//2,
anchor_x='center', anchor_y='center')
@window.event
def on_draw():
window.clear()
label.draw()
def x():
print "X"
testobj = A()
pyglet.clock.schedule_interval(testobj.up, 1/6.0)
testobj.clk.schedule_once(x, 2)
pyglet.clock.schedule_once(testobj.clk.set_speed, 5, speed=10.0)
pyglet.app.run()
W dniu środa, 6 marca 2013 23:52:10 UTC+1 użytkownik Petr Viktorin napisał:
>
> You can use something like this:
>
> class AdjustableClock(pyglet.clock.Clock):
> __time = 0
> speed = 1
>
> def __init__(self):
> pyglet.clock.Clock.__init__(self, time_function=self.get_time)
> pyglet.clock.schedule(self.advance)
>
> def advance(self, time):
> self.__time += time * self.speed
>
> def get_time(self):
> return self.__time
>
> ..and use an instance of that clock everywhere (except e.g. animations
> in the pause menu).
> To pause, set the clock's speed to zero.
>
>
> On Wed, Mar 6, 2013 at 11:33 PM, Winston Wolff
> <winsto...@cal.berkeley.edu <javascript:>> wrote:
> > I don't know off the top of my head but I know that cocos2d (
> http://cocos2d.org ) implements pause, and it uses Pyglet. You could
> investigate that.
> >
> > -ww
> >
> > On Mar 6, 2013, at 2:21 PM, Joseph Clark <joecl...@gmail.com
> <javascript:>> wrote:
> >
> >> Quick question: is there an easy way to pause and unpause the
> game/clock/scheduler with pyglet? If now, how would you program this?
> >>
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