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Code Issues Releases Wiki Activity

use ifs again

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This commit is contained in:
DS-Minetest 2017-10-03 16:43:10 +02:00
parent c16fc71746
commit 182e7ab96b
1 changed files with 5 additions and 1 deletions
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6
mesecons_fpga/init.lua
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@ -142,7 +142,11 @@ plg.register_nodes({
if o and o.type == "io" then
local num = abcd2[o.port]
num = num + dir
num = (2 ^ num % 2) * 4 + num - math.floor(num / 5) * 4
if num > 4 then
num = 1
elseif num < 1 then
num = 4
end
instr[i][op].port = abcd1[num]
end
end