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| author | Matthew I <matttpt@gmail.com> | 2012-07-30 09:45:26 -0400 |
|---|---|---|
| committer | Perttu Ahola <celeron55@gmail.com> | 2012-08-12 16:04:18 +0300 |
| commit | 1ed559bd2418dc34689160df09af8f779300ee9f (patch) | |
| tree | 35ba0943ed8c1fe5aafd5c27c760b7c30bb65393 /builtin | |
| parent | e3b831e97505a6bd6a07813b2a0b8608637a3cd9 (diff) | |
| download | minetest-1ed559bd2418dc34689160df09af8f779300ee9f.tar.gz minetest-1ed559bd2418dc34689160df09af8f779300ee9f.tar.bz2 minetest-1ed559bd2418dc34689160df09af8f779300ee9f.zip | |
Allow digging of unknown nodes
This allows the removal of nodes with unknown types.
get_item_callback() (C++) would fail if a node has an unknown type. Now it
will try using the callback from minetest.nodedef_default in this case.
Also, minetest.node_dig() (Lua) was altered to always allow digging when
the node definition is empty (i.e. unknown node).
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/item.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/builtin/item.lua b/builtin/item.lua index 1b4b4d25a..4ed20e4f1 100644 --- a/builtin/item.lua +++ b/builtin/item.lua @@ -262,7 +262,8 @@ function minetest.node_dig(pos, node, digger) minetest.debug("node_dig") local def = ItemStack({name=node.name}):get_definition() - if not def.diggable or (def.can_dig and not def.can_dig(pos,digger)) then + -- Check if def ~= 0 because we always want to be able to remove unknown nodes + if #def ~= 0 and not def.diggable or (def.can_dig and not def.can_dig(pos,digger)) then minetest.debug("not diggable") minetest.log("info", digger:get_player_name() .. " tried to dig " .. node.name .. " which is not diggable " |