Contents

module GDAL
  module ColorTableTypes
    module HLS
      def hues
        color_entries_for(1)
      end

      def lightnesses
        color_entries_for(2)
      end

      def saturations
        color_entries_for(3)
      end

      def to_a
        NMatrix[hues, lightnesses, saturations].transpose.to_a
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
ffi-gdal-1.0.0.beta7	lib/gdal/color_table_types/hls.rb
ffi-gdal-1.0.0.beta6	lib/gdal/color_table_types/hls.rb
ffi-gdal-1.0.0.beta5	lib/gdal/color_table_types/hls.rb
ffi-gdal-1.0.0.beta4	lib/gdal/color_table_types/hls.rb
ffi-gdal-1.0.0.beta3	lib/gdal/color_table_types/hls.rb
ffi-gdal-1.0.0.beta1	lib/gdal/color_table_types/hls.rb