Class: Magick::Image

Inherits:
Object
  • Object
show all
Defined in:
lib/mc_dot_art_maker/extern_lib_extension.rb

Instance Method Summary collapse

Instance Method Details

#get_color_rgb_at(x, y) ⇒ Object 



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# File 'lib/mc_dot_art_maker/extern_lib_extension.rb', line 6

def get_color_rgb_at(x, y)
  pixel = self.pixel_color(x,y)
  r = pixel.red / 257
  g = pixel.green / 257
  b = pixel.blue / 257
  ::Color::RGB.new(r, g, b)
end