Class: Geoptima::ClosestLocatorAlgorithm

Inherits:
LocatorAlgorithm show all
Defined in:
lib/geoptima/locator.rb

Direct Known Subclasses

InterpolationLocatorAlgorithm

Instance Method Summary collapse

Instance Method Details

#locate(locatable) ⇒ Object 



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# File 'lib/geoptima/locator.rb', line 40

def locate(locatable)
  results = [
    [locatable.next_point_gap,locatable.next_point],
    [locatable.previous_point_gap,locatable.previous_point]
  ].reject do |x|
    x[0].nil? && x[1].nil?
  end.sort do |a,b|
    a[0] <=> b[0]
  end[0]
  locatable.location = results && results[1]
end