Method: BulldogPhysics::Vector3#normalize

Defined in:
lib/vector3.rb

#normalize ⇒ Object

Turns a non-zero vector into a vector of unit length.



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# File 'lib/vector3.rb', line 33

def normalize
  length = self.magnitude
  if length > 0
    @x *= (1.0/length)
    @y *= (1.0/length)
    @z *= (1.0/length)
  end
end