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Hint discovery by looktips

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No touching necessary anymore
This commit is contained in:
Aaron Suen 2021-08-06 21:46:27 -04:00
parent f7461414d2
commit 3c41155550
3 changed files with 27 additions and 4 deletions
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4
mods/nc_api_ents/falling_ent.lua
View File

@ -55,13 +55,15 @@ minetest.register_entity(":__builtin:falling_node", {
on_activate = function(self, data) on_activate = function(self, data)
self.object:set_armor_groups({immortal = 1}) self.object:set_armor_groups({immortal = 1})
return data_load(self, data) data_load(self, data)
self.represents_item = self.node and self.node.name
end, end,
set_node = function(self, node, meta) set_node = function(self, node, meta)
if not node then return self.object:remove() end if not node then return self.object:remove() end
self.node = node self.node = node
self.represents_item = self.node and self.node.name
local def = minetest.registered_items[node.name] local def = minetest.registered_items[node.name]
if def.falling_replacement then if def.falling_replacement then
self.node.name = def.falling_replacement self.node.name = def.falling_replacement

4
mods/nc_api_ents/item_ent.lua
View File

@ -31,7 +31,9 @@ minetest.register_entity(":__builtin:item", {
}, },
set_item = function(self, item) set_item = function(self, item)
item = item and ItemStack(item):to_string() local stack = ItemStack(item)
item = item and stack:to_string()
self.represents_item = stack:get_name()
if item and item ~= self.itemstring then if item and item ~= self.itemstring then
self.itemstring = item self.itemstring = item
self.object:set_yaw(math_random() * math_pi * 2) self.object:set_yaw(math_random() * math_pi * 2)

23
mods/nc_api_hints/discover.lua
View File

@ -114,11 +114,12 @@ nodecore.register_on_chat_message("chat message stats", function(name, msg)
end) end)
------------------------------------------------------------------------ ------------------------------------------------------------------------
-- PLAYER INVENTORY SCAN -- PLAYER SCAN
nodecore.register_playerstep({ nodecore.register_playerstep({
label = "inv", label = "inv",
action = function(player) action = function(player, data)
-- inventory
local inv = player:get_inventory() local inv = player:get_inventory()
local t = {} local t = {}
for i = 1, inv:get_size("main") do for i = 1, inv:get_size("main") do
@ -130,5 +131,23 @@ nodecore.register_playerstep({
for k in pairs(t) do for k in pairs(t) do
discover(player, "inv:" .. k) discover(player, "inv:" .. k)
end end
-- looking at
local pt = data.raycast()
if pt then
if pt.type == "node" then
local nn = minetest.get_node(pt.under).name
discover(player, "look:" .. nn)
local stack = nodecore.stack_get(pt.under)
if stack and not stack:is_empty() then
discover(player, "look:" .. stack:get_name())
end
elseif pt.type == "object" then
local luaent = pt.ref:get_luaentity()
if luaent and luaent.represents_item then
discover(player, "look:" .. luaent.represents_item)
end
end
end
end end
}) })