本文整理汇总了Python中screen.Screen.refresh方法的典型用法代码示例。如果您正苦于以下问题：Python Screen.refresh方法的具体用法？Python Screen.refresh怎么用？Python Screen.refresh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screen.Screen的用法示例。
在下文中一共展示了Screen.refresh方法的2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: main
# 需要导入模块: from screen import Screen [as 别名]
# 或者: from screen.Screen import refresh [as 别名]
def main():
pygame.init()
glutInit()
options = { 'BG': BG, 'ANGLE_VIEW' : ANGLE_VIEW}
screen = Screen(WIDTH, HEIGHT, options)
screen.launch()
n = Node(Color())
screen.add_object(n)
while True:
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT) #Clear display
for event in pygame.event.get():
if event.type == pygame.QUIT:
print("Close painting")
sys.exit()
screen.draw()
screen.refresh() 示例2: UIThread
# 需要导入模块: from screen import Screen [as 别名]
# 或者: from screen.Screen import refresh [as 别名]
class UIThread(CustomThread):
def __init__(self, client):
self.parent_client = client
self.screen = None
self.msg_queue = []
self.msg_queue_mutex = Lock()
self.max_viewable_msgs = 10 # will be adjusted
self.cmd_line_nr = 13 # "
self.cmd_line_len = 80 # "
self.cmd_cursor_pos = 0 # @ beginning of cmd line
self.ui_input_thread = None
CustomThread.__init__(self, description="UIThread")
def init(self):
self.screen = Screen()
self.update_dimension()
self.ui_input_thread = UIInputThread(self, self.screen)
def update_dimension(self):
scr = self.screen
self.max_viewable_msgs = scr.height - 4 # may be changed
self.cmd_line_nr = scr.height - 1 # display in last line
self.cmd_line_len = scr.width - 3 # because of "> " and cursor
def run(self):
self.init()
self.ui_input_thread.start()
self.render_cmdline() # render once
while not self.shouldStop:
self.render_msgs()
time.sleep(0.3)
def render_msgs(self):
scr = self.screen
oldx, oldy = scr.get_cursor_pos()
self.msg_queue_mutex.acquire()
if len(self.msg_queue) <= self.max_viewable_msgs:
msgs = self.msg_queue[:] # slice it to make a copy
else:
msgs = self.msg_queue[-(self.max_viewable_msgs):]
self.msg_queue_mutex.release()
for i in range(self.max_viewable_msgs):
scr.clearln(i)
for i in range(len(msgs)):
scr.drawstr(0, i, msgs[i])
scr.set_cursor_pos(oldx, oldy)
scr.refresh()
def render_cmdline(self):
scr = self.screen
cmdline = self.ui_input_thread.get_buffer()
scr.clearln(self.cmd_line_nr)
scr.drawstr(0, self.cmd_line_nr, "> " + cmdline[-80:])
scr.set_cursor_pos(2 + len(cmdline[-80:]), self.cmd_line_nr)
scr.refresh()
def handle_command(self, cmd):
client = self.parent_client
if len(cmd) == 0: # just pressed return
return
if not cmd.startswith("/"):
client.send_msg(cmd)
self.append_msg("<-- " + cmd)
else: # is a command
if cmd[1:].lower() == "stop":
client.stop()
if cmd[1:].lower() == "clear":
self.clear_msg_queue()
def clear_msg_queue(self):
self.msg_queue_mutex.acquire()
self.msg_queue = list()
self.msg_queue_mutex.release()
def append_msg(self, msg):
self.msg_queue_mutex.acquire()
self.msg_queue.append(msg)
self.msg_queue_mutex.release()
def recv_msg(self, msg):
msg = Message.fromstring(msg, [])
self.append_msg("--> " + msg.sender_name + ": " + msg.text)
def print_err(self, errmsg):
self.screen.clearln(self.max_viewable_msgs)
self.screen.drawstr(0, self.max_viewable_msgs, "*** " + errmsg)
self.screen.refresh()