module GDAL::ColorTableTypes::RGB
Public Instance Methods
alphas()
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# File lib/gdal/color_table_types/rgb.rb, line 18 def alphas color_entries_for(4) end
blues()
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# File lib/gdal/color_table_types/rgb.rb, line 14 def blues color_entries_for(3) end
greens()
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# File lib/gdal/color_table_types/rgb.rb, line 10 def greens color_entries_for(2) end
reds()
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# File lib/gdal/color_table_types/rgb.rb, line 6 def reds color_entries_for(1) end
to_a()
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# File lib/gdal/color_table_types/rgb.rb, line 22 def to_a NMatrix[reds, greens, blues, alphas].transpose.to_a end