minetest-mods/i3
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Improve groups caching

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This commit is contained in:
Jean-Patrick Guerrero
2022-06-19 02:29:08 +02:00
parent cb1dce66f9
commit 8525633d4c
3 changed files with 32 additions and 34 deletions
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27
src/caches.lua
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@ -2,9 +2,9 @@ local replacements = {fuel = {}}
local http = ...
IMPORT("maxn", "copy", "insert", "sort", "match", "sub")
IMPORT("is_group", "extract_groups", "item_has_groups", "groups_to_items")
IMPORT("fmt", "reg_items", "reg_aliases", "reg_nodes", "is_cube", "get_cube", "ItemStack")
IMPORT("true_str", "is_table", "valid_item", "table_merge", "table_replace", "rcp_eq")
IMPORT("fmt", "reg_items", "reg_aliases", "reg_nodes", "is_cube", "get_cube", "ItemStack")
IMPORT("is_group", "extract_groups", "item_has_groups", "groups_to_items", "get_group_stereotype")
local function get_burntime(item)
return core.get_craft_result{method = "fuel", items = {item}}.time
@ -22,12 +22,13 @@ local function cache_fuel(item)
end
end
local function cache_groups(groupname, groups)
i3.groups[groupname] = {}
i3.groups[groupname].groups = groups
i3.groups[groupname].items = groups_to_items(groups, true)
local function cache_groups(group, groups)
i3.groups[group] = {}
i3.groups[group].groups = groups
i3.groups[group].stereotype = get_group_stereotype(groups[1])
i3.groups[group].items = groups_to_items(groups)
local items = i3.groups[groupname].items
local items = i3.groups[group].items
if #items <= 1 then return end
local c = 0
@ -52,18 +53,18 @@ local function cache_groups(groupname, groups)
sprite = sprite:gsub("WxH", px .. "x" .. px * c)
i3.groups[groupname].sprite = sprite
i3.groups[groupname].count = c
i3.groups[group].sprite = sprite
i3.groups[group].count = c
end
local function get_item_usages(item, recipe, added)
if is_group(item) then
local groupname = item:sub(7)
local group_cache = i3.groups[groupname]
local group = item:sub(7)
local group_cache = i3.groups[group]
local groups = group_cache and group_cache.groups or extract_groups(item)
if not group_cache then
cache_groups(groupname, groups)
cache_groups(group, groups)
end
for name, def in pairs(reg_items) do
@ -220,7 +221,7 @@ core.register_craft = function(def)
if is_group(output[1]) then
groups = extract_groups(output[1])
output = groups_to_items(groups, true)
output = groups_to_items(groups)
end
for i = 1, #output do