8 lines
120 B
Lua
8 lines
120 B
Lua
|
function acc(init)
|
||
|
|
init = init or 0
|
||
|
|
return function(delta)
|
||
|
|
init = init + (delta or 0)
|
||
|
|
return init
|
||
|
|
end
|
||
|
|
end
|