From 6ef34388329902bdf08922a21169232c79b9c2a4 Mon Sep 17 00:00:00 2001
From: Tim <t4im@users.noreply.github.com>
Date: Thu, 05 Feb 2015 16:09:16 +0100
Subject: [PATCH] limit the upgrade slot to one item per slot, as more are ignored anyway
---
technic/machines/register/common.lua | 13 +++++++++----
1 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/technic/machines/register/common.lua b/technic/machines/register/common.lua
index d68be14..b269b06 100644
--- a/technic/machines/register/common.lua
+++ b/technic/machines/register/common.lua
@@ -131,25 +131,30 @@
end
end
-local function inv_change(pos, player, count)
+local function inv_change(pos, player, count, from_list, to_list)
if minetest.is_protected(pos, player:get_player_name()) then
minetest.chat_send_player(player:get_player_name(),
S("Inventory move disallowed due to protection"))
return 0
end
+ if to_list == "upgrade1" or to_list == "upgrade2" then
+ -- only place a single item into it, if it's empty
+ local empty = minetest.get_meta(pos):get_inventory():is_empty(to_list)
+ return empty and 1 or 0
+ end
return count
end
function technic.machine_inventory_put(pos, listname, index, stack, player)
- return inv_change(pos, player, stack:get_count())
+ return inv_change(pos, player, stack:get_count(), nil, listname)
end
function technic.machine_inventory_take(pos, listname, index, stack, player)
- return inv_change(pos, player, stack:get_count())
+ return inv_change(pos, player, stack:get_count(), listname, nil)
end
function technic.machine_inventory_move(pos, from_list, from_index,
to_list, to_index, count, player)
- return inv_change(pos, player, count)
+ return inv_change(pos, player, count, from_list, to_list)
end
--
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