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Minor polishing of creative

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jeanpatrick.guerrero@gmail.com 2015-12-26 11:30:14 +01:00 committed by paramat
parent b0ec8f1b5a
commit 7488f483c7
1 changed files with 10 additions and 8 deletions
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18
mods/creative/init.lua
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@ -51,10 +51,9 @@ function creative_inventory.update(player_name, filter)
for name, def in pairs(minetest.registered_items) do
if not (def.groups.not_in_creative_inventory == 1) and
def.description and def.description ~= "" then
if (filter and def.name:find(filter, 1, true)) or not filter then
creative_list[#creative_list+1] = name
end
def.description and def.description ~= "" and
(not filter or def.name:find(filter, 1, true)) then
creative_list[#creative_list+1] = name
end
end
@ -136,10 +135,11 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
local current_page = 0
local player_name = player:get_player_name()
local formspec = player:get_inventory_formspec()
local start_i = formspec:match("list%[detached:creative_" .. player_name .. ";main;[%d.]+,[%d.]+;[%d.]+,[%d.]+;(%d+)%]")
local start_i = formspec:match("list%[detached:creative_" .. player_name .. ";.*;(%d+)%]")
local inv_size = creative_inventory[player_name].size
start_i = tonumber(start_i) or 0
if fields.creative_prev or start_i >= creative_inventory[player_name].size then
if fields.creative_prev or start_i >= inv_size then
start_i = start_i - 4*6
elseif fields.creative_next or start_i < 0 then
start_i = start_i + 4*6
@ -157,9 +157,11 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
creative_inventory.set_creative_formspec(player, 0, 1)
end)
end
if start_i < 0 or start_i >= creative_inventory[player_name].size then
if start_i >= inv_size then
start_i = 0
elseif start_i < 0 then
start_i = inv_size - (inv_size % (6*4))
end
creative_inventory.set_creative_formspec(player, start_i, start_i / (6*4) + 1)