// cpt-city: gacruxa/mccahon/mccahon-10 (svg)
//
// Gradients based on integer sequences and traditional Japanese
// colours, by US-based digital artist Gacruxa.
//
// author: Gacruxa
// copyright: CC BY 3.0
// year: 2014
// url: https://phillips.shef.ac.uk/pub/cpt-city/gacruxa/mccahon
#declare mccahon_10 =
color_map {
  [0.00000 color rgbf <0.9412,0.8118,0.6000,0.0000>]
  [0.29761 color rgbf <0.9608,0.6431,0.3255,0.0000>]
  [0.30029 color rgbf <0.9412,0.8118,0.6000,0.0000>]
  [0.35254 color rgbf <0.9725,0.6392,0.4235,0.0000>]
  [0.50147 color rgbf <0.0824,0.0235,0.0000,0.0000>]
  [0.50415 color rgbf <0.9608,0.6431,0.3255,0.0000>]
  [0.59790 color rgbf <0.9608,0.6431,0.3255,0.0000>]
  [0.60059 color rgbf <0.9608,0.6431,0.3255,1.0000>]
  [0.65064 color rgbf <0.9725,0.5765,0.2667,1.0000>]
  [0.65576 color rgbf <0.9765,0.5725,0.2627,0.0000>]
  [1.00000 color rgbf <0.9765,0.5725,0.2627,0.0200>]
}