Unnamed

function getFree ( src )	local x,y,z	local players = getElementsByType( "player" )	for k,v in players do --Note 1		x,y,z = getElementPosition( v )		x = math.floor(x / -4 + 0.5) --Note 2		y = math.floor(y / -4 + 0.5)		z = math.floor(z / 3 + 0.5)		if (x >= 1) and (x <options>= 1) and (y <options>= 1) and (z <= options.z) then --Note 3			src[x][y][z] = 2 --Note 4		end	endend function copyTable ( src, des )	for k,v in pairs(src) do		if (type(v) == "table") then			des[k] = {}			copyTable(src[k],des[k])		else			des[k] = v		end	endend