fastplotlib.LineGraphic#

class LineGraphic(data, thickness=2.0, colors='w', uniform_color=False, alpha=1.0, cmap=None, cmap_transform=None, isolated_buffer=True, **kwargs)[source]#

Create a line Graphic, 2d or 3d

Parameters:

data (array-like) – Line data to plot, 2D must be of shape [n_points, 2], 3D must be of shape [n_points, 3]
thickness (float, optional, default 2.0) – thickness of the line
colors (str, array, or iterable, default "w") – specify colors as a single human-readable string, a single RGBA array, or an iterable of strings or RGBA arrays
uniform_color (bool, default False) – if True, uses a uniform buffer for the line color, basically saves GPU VRAM when the entire line has a single color
alpha (float, optional, default 1.0) – alpha value for the colors
cmap (str, optional) – apply a colormap to the line instead of assigning colors manually, this overrides any argument passed to “colors”
cmap_transform (1D array-like of numerical values, optional) – if provided, these values are used to map the colors from the cmap
**kwargs – passed to Graphic