本文整理匯總了Python中matplotlib.blocking_input.BlockingMouseInput方法的典型用法代碼示例。如果您正苦於以下問題：Python blocking_input.BlockingMouseInput方法的具體用法？Python blocking_input.BlockingMouseInput怎麽用？Python blocking_input.BlockingMouseInput使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類matplotlib.blocking_input的用法示例。
在下文中一共展示了blocking_input.BlockingMouseInput方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: ginput
# 需要導入模塊: from matplotlib import blocking_input [as 別名]
# 或者: from matplotlib.blocking_input import BlockingMouseInput [as 別名]
def ginput(self, n=1, timeout=30, show_clicks=True, mouse_add=1,
mouse_pop=3, mouse_stop=2):
"""
Call signature::
ginput(self, n=1, timeout=30, show_clicks=True,
mouse_add=1, mouse_pop=3, mouse_stop=2)
Blocking call to interact with the figure.
This will wait for *n* clicks from the user and return a list of the
coordinates of each click.
If *timeout* is zero or negative, does not timeout.
If *n* is zero or negative, accumulate clicks until a middle click
(or potentially both mouse buttons at once) terminates the input.
Right clicking cancels last input.
The buttons used for the various actions (adding points, removing
points, terminating the inputs) can be overriden via the
arguments *mouse_add*, *mouse_pop* and *mouse_stop*, that give
the associated mouse button: 1 for left, 2 for middle, 3 for
right.
The keyboard can also be used to select points in case your mouse
does not have one or more of the buttons. The delete and backspace
keys act like right clicking (i.e., remove last point), the enter key
terminates input and any other key (not already used by the window
manager) selects a point.
"""
blocking_mouse_input = BlockingMouseInput(self,
mouse_add=mouse_add,
mouse_pop=mouse_pop,
mouse_stop=mouse_stop)
return blocking_mouse_input(n=n, timeout=timeout,
show_clicks=show_clicks) 示例2: ginput
# 需要導入模塊: from matplotlib import blocking_input [as 別名]
# 或者: from matplotlib.blocking_input import BlockingMouseInput [as 別名]
def ginput(self, n=1, timeout=30, show_clicks=True, mouse_add=1,
mouse_pop=3, mouse_stop=2):
"""
Blocking call to interact with a figure.
Wait until the user clicks *n* times on the figure, and return the
coordinates of each click in a list.
The buttons used for the various actions (adding points, removing
points, terminating the inputs) can be overridden via the
arguments *mouse_add*, *mouse_pop* and *mouse_stop*, that give
the associated mouse button: 1 for left, 2 for middle, 3 for
right.
Parameters
----------
n : int, optional, default: 1
Number of mouse clicks to accumulate. If negative, accumulate
clicks until the input is terminated manually.
timeout : scalar, optional, default: 30
Number of seconds to wait before timing out. If zero or negative
will never timeout.
show_clicks : bool, optional, default: False
If True, show a red cross at the location of each click.
mouse_add : int, one of (1, 2, 3), optional, default: 1 (left click)
Mouse button used to add points.
mouse_pop : int, one of (1, 2, 3), optional, default: 3 (right click)
Mouse button used to remove the most recently added point.
mouse_stop : int, one of (1, 2, 3), optional, default: 2 (middle click)
Mouse button used to stop input.
Returns
-------
points : list of tuples
A list of the clicked (x, y) coordinates.
Notes
-----
The keyboard can also be used to select points in case your mouse
does not have one or more of the buttons. The delete and backspace
keys act like right clicking (i.e., remove last point), the enter key
terminates input and any other key (not already used by the window
manager) selects a point.
"""
blocking_mouse_input = BlockingMouseInput(self,
mouse_add=mouse_add,
mouse_pop=mouse_pop,
mouse_stop=mouse_stop)
return blocking_mouse_input(n=n, timeout=timeout,
show_clicks=show_clicks) 示例3: ginput
# 需要導入模塊: from matplotlib import blocking_input [as 別名]
# 或者: from matplotlib.blocking_input import BlockingMouseInput [as 別名]
def ginput(self, n=1, timeout=30, show_clicks=True, mouse_add=1,
mouse_pop=3, mouse_stop=2):
"""
Blocking call to interact with a figure.
Wait until the user clicks *n* times on the figure, and return the
coordinates of each click in a list.
There are three possible interactions:
- Add a point.
- Remove the most recently added point.
- Stop the interaction and return the points added so far.
The actions are assigned to mouse buttons via the arguments
*mouse_add*, *mouse_pop* and *mouse_stop*. Mouse buttons are defined
by the numbers:
- 1: left mouse button
- 2: middle mouse button
- 3: right mouse button
- None: no mouse button
Parameters
----------
n : int, optional, default: 1
Number of mouse clicks to accumulate. If negative, accumulate
clicks until the input is terminated manually.
timeout : scalar, optional, default: 30
Number of seconds to wait before timing out. If zero or negative
will never timeout.
show_clicks : bool, optional, default: True
If True, show a red cross at the location of each click.
mouse_add : {1, 2, 3, None}, optional, default: 1 (left click)
Mouse button used to add points.
mouse_pop : {1, 2, 3, None}, optional, default: 3 (right click)
Mouse button used to remove the most recently added point.
mouse_stop : {1, 2, 3, None}, optional, default: 2 (middle click)
Mouse button used to stop input.
Returns
-------
points : list of tuples
A list of the clicked (x, y) coordinates.
Notes
-----
The keyboard can also be used to select points in case your mouse
does not have one or more of the buttons. The delete and backspace
keys act like right clicking (i.e., remove last point), the enter key
terminates input and any other key (not already used by the window
manager) selects a point.
"""
blocking_mouse_input = BlockingMouseInput(self,
mouse_add=mouse_add,
mouse_pop=mouse_pop,
mouse_stop=mouse_stop)
return blocking_mouse_input(n=n, timeout=timeout,
show_clicks=show_clicks)