Method: TkPhotoImage#get

Defined in:
lib/tk/image.rb

#get(x, y) ⇒ Object

Returns the color of the pixel at coordinates (x,y) in the image as a list of three integers between 0 and 255, representing the red, green and blue components respectively.



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# File 'lib/tk/image.rb', line 326

def get(x, y)
  tk_send('get', x, y).split.collect{|n| n.to_i}
end