Fade in and fade out effects...

[Arthes]

Hi.
How to do the fade in and fade out effects in Love2D? Is it possible?
Very thanks for replies.

[Robin]

I think you can use lQuery for that, but I don't know how it works.

You can do it manually by controlling the alpha:

Code: Select all

love.graphics.setColor(255, 255, 255, a)
love.graphics.draw(something, ...)

You would change a over time.

[kikito]

I can't type much from here (mobile phone) try putting the alpha in a table and using tween.lua .

[GijsB]

Code: Select all

A = 255
How_long_it_will_take_in_seconds = 5

function love.update(dt)
A = A-(255/How_long_it_will_take_in_seconds*dt)
end

function love.draw()
--something with A as alpha
end

I hope that gives you a idea of how it works