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erloncabral/keys_directions.lua

Created August 1, 2018 12:08
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love 2d keyboard directions
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keys_directions.lua
local x_input = 0
local y_input = 0
local line_width = 32
function love.update(dt)
x_input = (love.keyboard.isDown("right") and 1 or 0) - (love.keyboard.isDown("left") and 1 or 0)
y_input = (love.keyboard.isDown("down") and 1 or 0) - (love.keyboard.isDown("up") and 1 or 0)
end
function love.draw()
love.graphics.line(line_width, line_width, (line_width + x_input * line_width), (line_width + y_input * line_width))
end
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