sztest/nodecore-cd2025
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Sneak-digging an item stack prefers keeping the stack separate.

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This is allows you to split a stack by throwing individual items
with sneak-drop, letting them settle into a single stack, and
then sneak-digging the stack to keep it separate in your inventory.

This makes it possible to split stacks into arbitrary quantities
without having to use the inventory GUI.
This commit is contained in:
Aaron Suen 2019-03-03 16:22:02 -05:00
parent 41f7b71fbf
commit 3ef32c0206
1 changed files with 24 additions and 5 deletions
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29
mods/nc_api/item_group_visinv.lua
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@ -1,6 +1,6 @@
-- LUALOCALS < ---------------------------------------------------------
local math, minetest, nodecore, pairs, type
= math, minetest, nodecore, pairs, type
local ItemStack, math, minetest, nodecore, pairs, type
= ItemStack, math, minetest, nodecore, pairs, type
local math_floor, math_pi, math_random, math_sqrt
= math.floor, math.pi, math.random, math.sqrt
-- LUALOCALS > ---------------------------------------------------------
@ -136,14 +136,33 @@ nodecore.register_limited_abm({
-- DIG INVENTORY
local digpos
local digplayer
local old_node_dig = minetest.node_dig
minetest.node_dig = function(pos, ...)
minetest.node_dig = function(pos, node, digger, ...)
local function helper(...)
digpos = nil
return ...
end
digpos = pos
return helper(old_node_dig(pos, ...))
digplayer = digger
return helper(old_node_dig(pos, node, digger, ...))
end
local function trydirect(stack)
stack = ItemStack(stack)
if stack:is_empty() then return end
local p = digplayer
if (not p) or (not p:is_player())
or (not p:get_player_control().sneak) then return end
minetest.log("playersneak")
local inv = p:get_inventory()
for i = 1, inv:get_size("main") do
if inv:get_stack("main", i):is_empty() then
inv:set_stack("main", i, stack)
return true
end
end
end
local old_get_node_drops = minetest.get_node_drops
minetest.get_node_drops = function(...)
@ -151,7 +170,7 @@ minetest.get_node_drops = function(...)
if not digpos then return drops end
drops = drops or {}
local stack = nodecore.stack_get(digpos)
if stack and not stack:is_empty() then
if stack and not stack:is_empty() and (not trydirect(stack)) then
drops[#drops + 1] = stack
end
return drops