Class: Mindee::Geometry::Polygon

Inherits:

Array

• Object
• Array
• Mindee::Geometry::Polygon

Defined in:

lib/mindee/geometry/polygon.rb

Overview

Contains any number of vertex coordinates (Points).

Instance Method Summary

• #centroid ⇒ Mindee::Geometry::Point

  Get the central point (centroid) of the polygon.

• #point_in_y?(point) ⇒ Boolean

  Determine if the Point is in the Polygon's Y-axis.

Instance Method Details

#centroid ⇒ Mindee::Geometry::Point

Get the central point (centroid) of the polygon.

Returns:

• (Mindee::Geometry::Point)

# File 'lib/mindee/geometry/polygon.rb', line 10

def centroid
  Geometry.get_centroid(self)
end

#point_in_y?(point) ⇒ Boolean

Determine if the Point is in the Polygon's Y-axis.

Parameters:

• point (Mindee::Geometry::Point)

Returns:

• (Boolean)

# File 'lib/mindee/geometry/polygon.rb', line 17

def point_in_y?(point)
  min_max = Geometry.get_min_max_y(self)
  min_max.min <= point.y && point.y <= min_max.max
end