-- Made by Thomas of Hilo
-- Asteroids are weapons too
function main()
	--local burstArea = levelgen:findObjectById(2) --1 is the zone ID in this level
	--local burstAreageom = burstArea:getGeom()
bf:subscribe(Event.Tick)
end

function onTick(delta)
  --change hostile bursts into asteroids

    local items = {};
    bf:findAllObjects(items,
        ObjType.Burst, ObjType.Asteroid);



    for i,item in ipairs(items) do
        local pos = item:getPos();
	local vel = item:getVel();
	local asteroid = Asteroid.new()
	asteroid:setPos(pos)
	asteroid:setSize(1)
	asteroid:setVel(vel)
	levelgen:addItem(asteroid)
	item:removeFromGame()
    end
end