class Sprite(Actor):
def __init__(self):
super(Sprite, self).__init__()
self.sprite_state = Store()
self.update_pos(400,300)
self.pos = self.get_pos()
print self.pos
def get_pos(self, force=False):
if (time.time() < self.sprite_state.last_update) or force:
self.pos = self.sprite_state.export(["x", "y"])
return self.pos
# Threadsafe update of shareable state
@retry
def update_pos(self, x, y):
repo = self.sprite_state.checkout()
with repo.changeset("x","y") as c: # This can fail
c["x"].set(x)
c["y"].set(y)
self.pos = self.get_pos(force=True)
def render(self, surface, absolute=True): # Assume screen co-ordinates
pass
class Sprite(Actor):
def __init__(self):
super(Sprite, self).__init__()
self.sprite_state = Store()
self.update_pos(400, 300)
self.pos = self.get_pos()
print self.pos
def get_pos(self, force=False):
if (time.time() < self.sprite_state.last_update) or force:
self.pos = self.sprite_state.export(["x", "y"])
return self.pos
# Threadsafe update of shareable state
@retry
def update_pos(self, x, y):
repo = self.sprite_state.checkout()
with repo.changeset("x", "y") as c: # This can fail
c["x"].set(x)
c["y"].set(y)
self.pos = self.get_pos(force=True)
def render(self, surface, absolute=True): # Assume screen co-ordinates
pass
