Background image?

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marshallclan
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Posts: 3
Joined: Sat Sep 15, 2012 4:39 pm

Background image?

Post by marshallclan »

Is there a way to add a background image? Sorry for such a simple question, but I can't find how to anywhere, and can you make it repeat? Thanks in advance.
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Robin
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Re: Background image?

Post by Robin »

If you do it manually like this, yes:

Code: Select all

function love.load()
   -- other things
   background = love.graphics.newImage("yourbackgroundfile.png")
end

-- other callbacks

function love.draw()
    for i = 0, love.graphics.getWidth() / background:getWidth() do
        for j = 0, love.graphics.getHeight() / background:getHeight() do
            love.graphics.draw(background, i * background:getWidth(), j * background:getHeight())
        end
    end
    -- draw other things
end
EDIT: this version tiles the background

Note if the background is really small, you might want to use another approach, like SpriteBatch or Canvas.
Last edited by Robin on Sat Sep 15, 2012 6:24 pm, edited 1 time in total.
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marshallclan
Prole
Posts: 3
Joined: Sat Sep 15, 2012 4:39 pm

Re: Background image?

Post by marshallclan »

Thanks, another thing, how would I make it repeat?
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Robin
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Posts: 6506
Joined: Fri Feb 20, 2009 4:29 pm
Location: The Netherlands
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Re: Background image?

Post by Robin »

I edited my post. :)
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marshallclan
Prole
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Joined: Sat Sep 15, 2012 4:39 pm

Re: Background image?

Post by marshallclan »

Thanks :awesome:

I shall learn what I can from this :U
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