module Colors::Utils

Public Instance Methods

linspace(x0, x1, n) click to toggle source
# File lib/colors/utils.rb, line 3
                def linspace(x0, x1, n)
  Array.new(n) { |i|
    x0 + i*(x1 - x0)/(n-1r)
  }
end
make_color(value) click to toggle source
# File lib/colors/utils.rb, line 9
                def make_color(value)
  case value
  when Colors::AbstractColor
    value
  else
    Colors[value]
  end
end