module Coords
Constants
- VERSION
Public Class Methods
degrees(radians)
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# File lib/coords.rb, line 16 def self.degrees(radians) radians / (Math::PI / 180) end
radians(degrees)
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# File lib/coords.rb, line 12 def self.radians(degrees) degrees * (Math::PI / 180) end
rotate_matrix(matrix, times = 1, clockwise = true)
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# File lib/coords.rb, line 20 def self.rotate_matrix(matrix, times = 1, clockwise = true) new_matrix = matrix times.times.each do |i| new_matrix = clockwise ? new_matrix.reverse.transpose : new_matrix.transpose.reverse end new_matrix end