Represents a ball in a pong clone created in lua(see 'Main.lua' & 'Player.lua')

Ball.lua

Ball = class()

function Ball:init()
    self.pos=vec2(WIDTH/2,HEIGHT/2)
    self.acc=vec2(0,0)
end

function Ball:draw()
    fill(255, 0, 0, 255)
    self.pos = self.pos + self.acc
    ellipse(self.pos.x,self.pos.y,20)
end

function Ball:touched(touch)
    -- Codea does not automatically call this method
end