From e21b29f4227581162490cc70aaf4009118544f97 Mon Sep 17 00:00:00 2001 From: Novatux Date: Sat, 11 Jan 2014 17:23:28 +0100 Subject: Deepcopy pointed_thing for after_place_node, give it to on_rightclick too. --- builtin/item.lua | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) (limited to 'builtin/item.lua') diff --git a/builtin/item.lua b/builtin/item.lua index 35ad9e6e4..8c0c0ed31 100644 --- a/builtin/item.lua +++ b/builtin/item.lua @@ -270,12 +270,18 @@ function minetest.item_place_node(itemstack, placer, pointed_thing, param2) -- Run callback if def.after_place_node then - -- Copy place_to because callback can modify it + -- Deepcopy place_to and pointed_thing because callback can modify it local place_to_copy = {x=place_to.x, y=place_to.y, z=place_to.z} local pointed_thing_copy = { type = pointed_thing.type, - under = pointed_thing.under, - above = pointed_thing.above + under = { + x = pointed_thing.under.x, + y = pointed_thing.under.y, + z = pointed_thing.under.z}, + above = { + x = pointed_thing.above.x, + y = pointed_thing.above.y, + z = pointed_thing.above.z} } if def.after_place_node(place_to_copy, placer, itemstack, pointed_thing_copy) then @@ -317,7 +323,8 @@ function minetest.item_place(itemstack, placer, pointed_thing, param2) local n = minetest.get_node(pointed_thing.under) local nn = n.name if minetest.registered_nodes[nn] and minetest.registered_nodes[nn].on_rightclick then - return minetest.registered_nodes[nn].on_rightclick(pointed_thing.under, n, placer, itemstack) or itemstack, false + return minetest.registered_nodes[nn].on_rightclick(pointed_thing.under, n, + placer, itemstack, pointed_thing) or itemstack, false end end -- cgit v1.2.3