diff options
| -rw-r--r-- | lua_tube.lua | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lua_tube.lua b/lua_tube.lua index 51665ae..8cc4468 100644 --- a/lua_tube.lua +++ b/lua_tube.lua @@ -731,8 +731,17 @@ for white = 0, 1 do connect_sides = {front = 1, back = 1, left = 1, right = 1, top = 1, bottom = 1}, priority = 50, can_go = function(pos, node, velocity, stack) + local src = {name = nil} + -- add color of the incoming tube explicitly; referring to rules, in case they change later + for color, rule in pairs(rules) do + if (-velocity.x == rule.x and -velocity.y == rule.y and -velocity.z == rule.z) then + src.name = rule.name + break + end + end local succ, msg = run(pos, { type = "item", + pin = src, itemstring = stack:to_string(), item = stack:to_table(), velocity = velocity, |