Class: RubyGL::Conversion

Inherits:

Object

Object
RubyGL::Conversion

show all

Defined in:: lib/rubygl/math.rb

Constant Summary collapse

@@PI_DIV =

Math::PI / 180.0

@@DIV_PI =

180.0 / Math::PI

Class Method Summary collapse

Class Method Details

.deg_to_rad(degrees) ⇒ `Object`



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# File 'lib/rubygl/math.rb', line 8

def self.deg_to_rad(degrees)
    degrees * @@PI_DIV
end

.rad_to_deg(radians) ⇒ `Object`



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# File 'lib/rubygl/math.rb', line 12

def self.rad_to_deg(radians)
    radians * @@DIV_PI
end