matplotlib.lines#

2D lines with support for a variety of line styles, markers, colors, etc.

Classes#

Line2D(xdata, ydata, *[, linewidth, ...])	A line - the line can have both a solid linestyle connecting all the vertices, and a marker at each vertex.
VertexSelector(line)	Manage the callbacks to maintain a list of selected vertices for Line2D.

segment_hits(cx, cy, x, y, radius)

Return the indices of the segments in the polyline with coordinates (cx, cy) that are within a distance radius of the point (x, y).