class

Crystalg::Geometry::Polygon(T)

Inherits Reference < Object

Constructors

new(points : Array(Point(T)))

new(*points : Point(T))

Instance methods

==(other : self)

Returns true if this reference is the same as other. Invokes same?.

[](i)

area

contain(target : Point(T)) : Containment

convex_cut(line : Line(T))

convex_hull

cur(i)

diameter

is_convex?

nxt(i)

prv(i)

size

Nested types

Crystalg::Geometry::Polygon::Containment