lib/ruby_on_rays/color.rb
# Multiplies self by a scalar.
# @param rhs [Numeric]
# @return [self]
Multiplies self by a scalar.
Multiplies self by a scalar .
def mul_numeric!(rhs)
      @r *= rhs
      @g *= rhs
      @b *= rhs
      self
    end
def mul_numeric! ( rhs ) @r *= rhs @g *= rhs @b *= rhs self end
Multiplies self by a scalar.
Multiplies self by a scalar .
None
self
rhs
<not_specific>
<not_specific>
None