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Localize more variables

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This commit is contained in:
Jean-Patrick Guerrero 2016-02-23 11:43:05 +01:00
parent 3285ea6ec0
commit 47178406c5
1 changed files with 23 additions and 21 deletions
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44
init.lua
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@ -40,45 +40,47 @@ function craftguide:get_formspec(stack, pagenum, item, recipe_num, filter, playe
if s < (pagenum - 1) * npp then
s = s + 1
else if i >= npp then break end
formspec = formspec.."item_image_button["..(i%8)..","..
(math.floor(i/8)+1)..";1,1;"..name..";"..name..";]"
local X = i % 8
local Y = math.floor(i/8) + 1
formspec = formspec.."item_image_button["..X..","..Y..";1,1;"..
name..";"..name..";]"
i = i + 1
end
end
if item and minetest.registered_items[item] then
--print(dump(minetest.get_all_craft_recipes(item)))
local items_num = #minetest.get_all_craft_recipes(item)
if recipe_num > items_num then recipe_num = 1 end
local recipes = minetest.get_all_craft_recipes(item)
if recipe_num > #recipes then recipe_num = 1 end
if items_num > 1 then formspec = formspec..
if #recipes > 1 then formspec = formspec..
"button[0,6;1.6,1;alternate;Alternate]"..
"label[0,5.5;Recipe "..recipe_num.." of "..items_num.."]"
"label[0,5.5;Recipe "..recipe_num.." of "..#recipes.."]"
end
local type = minetest.get_all_craft_recipes(item)[recipe_num].type
local type = recipes[recipe_num].type
if type == "cooking" then formspec = formspec..
"image[3.75,4.6;0.5,0.5;default_furnace_fire_fg.png]"
end
local items = minetest.get_all_craft_recipes(item)[recipe_num].items
local width = minetest.get_all_craft_recipes(item)[recipe_num].width
local items = recipes[recipe_num].items
local width = recipes[recipe_num].width
if width == 0 then width = math.min(3, #items) end
-- Lua 5.3 removed `table.maxn`, use `xdecor.maxn` in case of breakage.
-- Lua 5.3 removed `table.maxn`, use this alternative in case of breakage:
-- https://github.com/kilbith/xdecor/blob/master/handlers/helpers.lua#L1
local rows = math.ceil(table.maxn(items) / width)
local function is_group(item)
if item:sub(1,6) == "group:" then return "\nG" end
return ""
for i, v in pairs(items) do
local X = (i-1) % width + 4.5
local Y = math.floor((i-1) / width + (6 - math.min(2, rows)))
local label = ""
if v:sub(1,6) == "group:" then label = "\nG" end
formspec = formspec.."item_image_button["..X..","..Y..";1,1;"..
self:get_recipe(v)..";"..self:get_recipe(v)..";"..label.."]"
end
for i, v in pairs(items) do formspec = formspec..
"item_image_button["..((i-1) % width + 4.5)..","..
(math.floor((i-1) / width + (6 - math.min(2, rows))))..";1,1;"..
self:get_recipe(v)..";"..self:get_recipe(v)..";"..is_group(v).."]"
end
local output = minetest.get_all_craft_recipes(item)[recipe_num].output
local output = recipes[recipe_num].output
formspec = formspec.."item_image_button[2.5,5;1,1;"..output..";"..item..";]"..
"image[3.5,5;1,1;gui_furnace_arrow_bg.png^[transformR90]"
end