本文整理汇总了Python中timer.Timer.set_delay方法的典型用法代码示例。如果您正苦于以下问题：Python Timer.set_delay方法的具体用法？Python Timer.set_delay怎么用？Python Timer.set_delay使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类timer.Timer的用法示例。
在下文中一共展示了Timer.set_delay方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Preview
# 需要导入模块: from timer import Timer [as 别名]
# 或者: from timer.Timer import set_delay [as 别名]
class Preview(threading.Thread):
'''
Preview is a thread object that act as a pygame display control
PyGame issue on Windows (and possibly other OS than Linux):
In Windows OS, pygame just collects events in a main therad.
Then, the application must instatiate the Preview
and maint it's controler
'''
NONE = -1
STARTING = 0
RUNNING = 1
STOPPING = 2
KILLED = 3
preview_control = None
def __init__(self, title = "Grid visualizer",
width = PreviewDefaults.width,
height = PreviewDefaults.height,
lines = 2, columns = 2, fps_limit = 0,
painter_class = Painter):
# state control
self.state = Preview.STARTING
self.default_painter_class = painter_class
# thread control
self.threading = True
# Window app control
self.width = width
self.height = height
self.bgcolor = Color.BLACK
self.display = pygame.display.set_mode((width +
VerticalScroll.BUTTOM_SIZE,
height),
pygame.HWSURFACE |
pygame.DOUBLEBUF)
pygame.display.set_caption(title)
# diagram selector
lines = max([1, int(lines)])
columns = max([1, int(columns)])
self.grid = Grid(self.display, lines, columns)
self.mouse_drag = False
self.key_pressed = None
# timer control (to pause, FPS, keyboard)
self.fps_limit = fps_limit
self.frame_timer = Timer(0)
if self.fps_limit > 0:
self.frame_timer.set_delay(1.0 / self.fps_limit)
self.key_repeat_delay = 1.0 / 2.0
self.key_repeat_rate = 1.0 / 10.0
self.keyboard_timer = Timer(0)
# count number of painters/objects
self.count_painters = 0
# map object to painter
self.views = dict()
# multi-thread control
self.lock = threading.Lock()
def panel_dimensions(self):
'''
Get panel dimensions
'''
return self.grid.panel_width, self.grid.panel_height
def set_title(self, title):
'''
Change app window caption
'''
pygame.display.set_caption(title)
def add_view(self, view, label='', painter_class = None):
'''
Include a diagram in previewer
'''
assert view is not None
with self.lock:
# prevent drawing duplication of same object
if view in self.views:
return False
# create a painter to object
if painter_class is None:
painter = self.default_painter_class(self.count_painters,
view, label)
else:
painter = painter_class(self.count_painters, view, label)
self.count_painters += 1
# make control
self.grid.add_painter(painter)
self.views[view] = painter
return view
def del_view(self, view):
assert view is not None
with self.lock:
if view in self.views:
painter = self.views[view]
self.grid.del_painter(painter)
del self.views[view]
def pause(self, delay = 0.0):
#.........这里部分代码省略.........