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Explicitly report the color of incoming port for items in tubes

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h-v-smacker 2017-11-30 11:48:51 +03:00
parent 8fa259c93f
commit 83c3030494
1 changed files with 9 additions and 0 deletions
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9
lua_tube.lua
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@ -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,