From e8331f0c1db5d7e0edf97d26e4b6f5a88d9ffa03 Mon Sep 17 00:00:00 2001 From: Perttu Ahola Date: Mon, 23 Jul 2012 20:44:56 +0300 Subject: [PATCH] Add oldnode parameter to minetest.register_on_placenode callback --- builtin/item.lua | 5 +++-- doc/lua_api.txt | 4 ++-- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/builtin/item.lua b/builtin/item.lua index 08b8d1c58..e19fd559a 100644 --- a/builtin/item.lua +++ b/builtin/item.lua @@ -152,7 +152,8 @@ function minetest.item_place_node(itemstack, placer, pointed_thing) minetest.log("action", placer:get_player_name() .. " places node " .. def.name .. " at " .. minetest.pos_to_string(place_to)) - + + local oldnode = minetest.env:get_node(place_to) local newnode = {name = def.name, param1 = 0, param2 = 0} -- Calculate direction for wall mounted stuff like torches and signs @@ -188,7 +189,7 @@ function minetest.item_place_node(itemstack, placer, pointed_thing) -- Run script hook (deprecated) local _, callback for _, callback in ipairs(minetest.registered_on_placenodes) do - callback(place_to, newnode, placer) + callback(place_to, newnode, placer, oldnode) end itemstack:take_item() diff --git a/doc/lua_api.txt b/doc/lua_api.txt index d0af5b4db..176745a2d 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -774,11 +774,11 @@ minetest.register_craft(recipe) Global callback registration functions: (Call these only at load time) minetest.register_globalstep(func(dtime)) ^ Called every server step, usually interval of 0.05s -minetest.register_on_placenode(func(pos, newnode, placer)) +minetest.register_on_placenode(func(pos, newnode, placer, oldnode)) ^ Called when a node has been placed ^ Deprecated: Use on_construct or after_place_node in node definition instead minetest.register_on_dignode(func(pos, oldnode, digger)) -^ Called when a node has been dug. digger can be nil. +^ Called when a node has been dug. ^ Deprecated: Use on_destruct or after_dig_node in node definition instead minetest.register_on_punchnode(func(pos, node, puncher)) ^ Called when a node is punched