mpl_toolkits.mplot3d.art3d.Line3DCollection

classmpl_toolkits.mplot3d.art3d.Line3DCollection(segments, *, zorder=2, **kwargs)[source]

Bases: LineCollection

A collection of 3D lines.

Parameters:

segmentslist of array-like

A sequence (line0, line1, line2) of lines, where each line is a list of points:

lineN = [(x0, y0), (x1, y1), ... (xm, ym)]

or the equivalent Mx2 numpy array with two columns. Each line can have a different number of segments.

linewidthsfloat or list of float, default: rcParams["lines.linewidth"] (default: 1.5)

The width of each line in points.

colorscolor or list of color, default: rcParams["lines.color"] (default: 'C0')

A sequence of RGBA tuples (e.g., arbitrary color strings, etc, not allowed).

antialiasedsbool or list of bool, default: rcParams["lines.antialiased"] (default: True)

Whether to use antialiasing for each line.

zorderfloat, default: 2

zorder of the lines once drawn.

facecolorscolor or list of color, default: 'none'

When setting facecolors, each line is interpreted as a boundary for an area, implicitly closing the path from the last point to the first point. The enclosed area is filled with facecolor. In order to manually specify what should count as the "interior" of each line, please use PathCollection instead, where the "interior" can be specified by appropriate usage of CLOSEPOLY.

**kwargs

Forwarded to Collection.

do_3d_projection()[source]

Project the points according to renderer matrix.

set(*, agg_filter=<UNSET>, alpha=<UNSET>, animated=<UNSET>, antialiased=<UNSET>, array=<UNSET>, capstyle=<UNSET>, clim=<UNSET>, clip_box=<UNSET>, clip_on=<UNSET>, clip_path=<UNSET>, cmap=<UNSET>, color=<UNSET>, colors=<UNSET>, edgecolor=<UNSET>, facecolor=<UNSET>, gapcolor=<UNSET>, gid=<UNSET>, hatch=<UNSET>, in_layout=<UNSET>, joinstyle=<UNSET>, label=<UNSET>, linestyle=<UNSET>, linewidth=<UNSET>, mouseover=<UNSET>, norm=<UNSET>, offset_transform=<UNSET>, offsets=<UNSET>, path_effects=<UNSET>, paths=<UNSET>, picker=<UNSET>, pickradius=<UNSET>, rasterized=<UNSET>, segments=<UNSET>, sketch_params=<UNSET>, snap=<UNSET>, sort_zpos=<UNSET>, transform=<UNSET>, url=<UNSET>, urls=<UNSET>, verts=<UNSET>, visible=<UNSET>, zorder=<UNSET>)[source]

Set multiple properties at once.

Supported properties are

Property	Description
agg_filter	a filter function, which takes a (m, n, 3) float array and a dpi value, and returns a (m, n, 3) array and two offsets from the bottom left corner of the image
alpha	array-like or scalar or None
animated	bool
antialiased or aa or antialiaseds	bool or list of bools
array	array-like or None
capstyle	CapStyle or {'butt', 'projecting', 'round'}
clim	(vmin: float, vmax: float)
clip_box	BboxBase or None
clip_on	bool
clip_path	Patch or (Path, Transform) or None
cmap	Colormap or str or None
color	color or list of color
colors	color or list of color
edgecolor or ec or edgecolors	color or list of color or 'face'
facecolor or facecolors or fc	color or list of color
figure	Figure
gapcolor	color or list of color or None
gid	str
hatch	{'/', '\', '|', '-', '+', 'x', 'o', 'O', '.', '*'}
in_layout	bool
joinstyle	JoinStyle or {'miter', 'round', 'bevel'}
label	object
linestyle or dashes or linestyles or ls	str or tuple or list thereof
linewidth or linewidths or lw	float or list of floats
mouseover	bool
norm	Normalize or str or None
offset_transform or transOffset	Transform
offsets	(N, 2) or (2,) array-like
path_effects	list of AbstractPathEffect
paths	unknown
picker	None or bool or float or callable
pickradius	float
rasterized	bool
segments	unknown
sketch_params	(scale: float, length: float, randomness: float)
snap	bool or None
sort_zpos	unknown
transform	Transform
url	str
urls	list of str or None
verts	unknown
visible	bool
zorder	float

set_segments(segments)[source]

Set 3D segments.

set_sort_zpos(val)[source]

Set the position to use for z-sorting.

Examples using mpl_toolkits.mplot3d.art3d.Line3DCollection

3D stem

3D stem