lib/mittsu/math.rb in mittsu-0.3.2 vs lib/mittsu/math.rb in mittsu-0.3.3

- old
+ new

@@ -15,16 +15,11 @@ require 'mittsu/math/triangle' require 'mittsu/math/vector2' require 'mittsu/math/vector3' require 'mittsu/math/vector4' -BuiltInMath = Math - module Mittsu module Math - extend BuiltInMath - include BuiltInMath - BuiltInMath.methods.each { |m| public_class_method m } def self.sign(x) return Float::NAN unless x.is_a? Numeric return Float::NAN if x.to_f.nan? return x.to_f if x.zero?