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Get image size (:size)

Declaration​

w, h = img:size()

Returns​

  • w, h
    Integer. Width and height of the image object

Description​

Get width and height of the image object. Note that width may not be less than height; rotation can change dimensions

Example​

local img = image.load_file("/var/mobile/1.png")
local w, h = img:size()
sys.alert("Width: "..w.."\nHeight: "..h)