// cpt-city: neota/othr/purple-rock (ggr)
//
// Gradients for pixel art by David Gowers (a.k.a. neota, aicaz)
//
// author: David Gowers (Neota, Aicaz)
// copyright: Free to use
// year: 2004
// url: https://phillips.shef.ac.uk/pub/cpt-city/neota/othr
#declare OTHR_purple_rock =
color_map {
  [0.00000 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.15497 color rgbf <0.1490,0.1451,0.2431,0.0000>]
  [0.30994 color rgbf <0.2941,0.2863,0.4824,0.0000>]
  [0.34795 color rgbf <0.3451,0.3294,0.4667,0.0000>]
  [0.38597 color rgbf <0.3961,0.3725,0.4471,0.0000>]
  [0.41813 color rgbf <0.4314,0.3961,0.5020,0.0000>]
  [0.45029 color rgbf <0.4667,0.4235,0.5529,0.0000>]
  [0.48538 color rgbf <0.4824,0.4627,0.5882,0.0000>]
  [0.52047 color rgbf <0.4941,0.5020,0.6235,0.0000>]
  [0.58772 color rgbf <0.5804,0.5608,0.6667,0.0000>]
  [0.65497 color rgbf <0.6627,0.6196,0.7137,0.0000>]
  [0.74269 color rgbf <0.7569,0.7098,0.8118,0.0000>]
  [0.83041 color rgbf <0.8549,0.8000,0.9098,0.0000>]
  [0.90351 color rgbf <0.9176,0.8824,0.9490,0.0000>]
  [0.97661 color rgbf <0.9804,0.9686,0.9882,0.0000>]
  [0.98830 color rgbf <0.9882,0.9843,0.9922,0.0000>]
  [1.00000 color rgbf <1.0000,1.0000,1.0000,0.0000>]
}