struct LavinMQ::AMQP::GISFilter::Polygon

• LavinMQ::AMQP::GISFilter::Polygon
• Struct
• Value
• Object

Overview

Represents a polygon as an array of points

Defined in:

lavinmq/amqp/stream/filters/gis.cr

Constructors

• .new(points : Array(Point))

Instance Method Summary

• #bbox : BoundingBox
• #contains?(point : Point) : Bool

  Point-in-polygon test using ray casting algorithm https://en.wikipedia.org/wiki/Point_in_polygon

• #points : Array(Point)
• #to_s(io : IO)

  Same as #inspect(io).

Constructor Detail

Instance Method Detail