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Set the color of a pixel (:set_color)

Declaration​

img = img:set_color(x, y, color)

Parameters​

  • x, y
    Integer. Coordinates of the pixel in the current image
  • color
    Integer. Color value to set

Returns​

  • img
    Image object. Returns the image object itself after setting the color

Description​

Set the color of a pixel in an image
Mutates the image in-place
Performance: no data copy during operation