# File lib/compass/sass_extensions/functions/trig.rb, line 11 def cos(number) trig(:cos, number) end
# File lib/compass/sass_extensions/functions/trig.rb, line 3 def pi() Sass::Script::Number.new(Math::PI) end
# File lib/compass/sass_extensions/functions/trig.rb, line 7 def sin(number) trig(:sin, number) end
# File lib/compass/sass_extensions/functions/trig.rb, line 15 def tan(number) trig(:tan, number) end