colour.algebra.LineSegmentsIntersections_Specification

class colour.algebra.LineSegmentsIntersections_Specification[source]

Defines the specification for intersection of line segments \(l_1\) and \(l_2\) returned by colour.algebra.intersect_line_segments() definition.

Parameters:
  • xy (array_like) – Array of \(l_1\) and \(l_2\) line segments intersections coordinates. Non existing segments intersections coordinates are set with np.nan.
  • intersect (array_like) – Array of bool indicating if line segments \(l_1\) and \(l_2\) intersect.
  • parallel (array_like) – Array of bool indicating if line segments \(l_1\) and \(l_2\) are parallel.
  • coincident (array_like) – Array of bool indicating if line segments \(l_1\) and \(l_2\) are coincident.

Create new instance of LineSegmentsIntersections_Specification(xy, intersect, parallel, coincident)

__init__()

x.__init__(…) initializes x; see help(type(x)) for signature

Methods

count(…)
index((value, [start, …) Raises ValueError if the value is not present.