pyglplot.line

A simple xy line plotter.

Parameters:

Name	Type	Description	Default
line_size		number of points in the line	100
line_number		number of lines	1
width		window width	1280
height		window height	800
title		window title	'pyglplot'
context_api		OpenGL windowing method: "native", "egl", "osmesa", or "auto"	'native'

run(update_function=_update_empty)

refresh the window and run the update function. This function will block the main thread until the window is closed.

Parameters:

Name	Type	Description	Default
update_function		function to run at each refresh	_update_empty

Returns:

Type	Description
	None

update_color(index_line, rgb)

update the color of a line

Parameters:

Name	Type	Description	Default
index_line	int	index of the line to update	required
rgb	np.ndarray	color of the line in numpy array of (3,) with values between 0 and 255. e.g. np.array([255, 0, 0]) for red	required

Returns:

Type	Description
None	None

update_line_x(index_line, x)

update the x values of a line

Parameters:

Name	Type	Description	Default
index_line	int	index of the line to update	required
x	np.ndarray	x values of the line in format of numpy array (x0, x1, x2, ...)	required

Returns:

Type	Description
None	None

update_line_xy(index_line, x, y)

update the x and y values of a line

Parameters:

Name	Type	Description	Default
index_line	int	index of the line to update	required
x	np.ndarray	x values of the line in format of numpy array (x0, x1, x2, ...)	required
y	np.ndarray	y values of the line in format of numpy array (y0, y1, y2, ...)	required

update_line_y(index_line, y)

update the y values of a line

Parameters:

Name	Type	Description	Default
index_line	int	index of the line to update	required
y	np.ndarray	y values of the line in format of numpy array (y0, y1, y2, ...)	required

Returns:

Type	Description
None	None