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# (Image):refresh

Available since LÖVE 0.9.0
This function is not supported in earlier versions.

Reloads the Image's contents from the ImageData or CompressedData used to create the image.

## Function

### Synopsis

Image:refresh( )

### Arguments

None.

### Returns

Nothing.

## Examples

function love.load()
imagedata = love.image.newImageData("pig.png")
image = love.graphics.newImage(imagedata)
end
function love.draw()
love.graphics.draw(image)
end
function love.keypressed(key)
if key == "e" then
-- Modify the original ImageData and apply the changes to the Image.
imagedata:mapPixel(function(x, y, r, g, b, a) return r/2, g/2, b/2, a/2 end)
image:refresh()
end
end

## See Also

- Image
- Image:getData

## Other Languages

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More info

Retrieved from "https://www.love2d.org/wiki/(Image):refresh"
Category: Functions

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