unified_inventory/register.lua
Zefram 4c982dd667 Fix and enhance grid shapes in craft guide
Commit 043f608145 made shaped crafting
recipes display in a grid of the recipe's minimum bounding box,
but broke the use of a fixed 1x1 grid shape for cooking recipes.
This commit generalises the dynamic-grid-shape facility, putting the
craft type registration in charge.  This restores the correct shape for
cooking recipes.

Also change the logic for dynamic grid sizes for regular shaped and
shapeless crafting.  We'd like to always use a grid shape that is
reminiscent of a regular crafting grid, as a visual cue to the crafting
method.  But it's also nice to show smaller recipes in a smaller grid.
In the expectation that crafting grids will always be square, show the
recipe in the smallest square grid that will accommodate it.
2014-06-13 09:28:39 -03:00

324 lines
10 KiB
Lua

minetest.register_privilege("creative", {
description = "Can use the creative inventory",
give_to_singleplayer = false,
})
local trash = minetest.create_detached_inventory("trash", {
--allow_put = function(inv, listname, index, stack, player)
-- if unified_inventory.is_creative(player:get_player_name()) then
-- return stack:get_count()
-- else
-- return 0
-- end
--end,
on_put = function(inv, listname, index, stack, player)
inv:set_stack(listname, index, nil)
local player_name = player:get_player_name()
minetest.sound_play("trash", {to_player=player_name, gain = 1.0})
end,
})
trash:set_size("main", 1)
unified_inventory.register_button("craft", {
type = "image",
image = "ui_craft_icon.png",
})
unified_inventory.register_button("craftguide", {
type = "image",
image = "ui_craftguide_icon.png",
})
unified_inventory.register_button("home_gui_set", {
type = "image",
image = "ui_sethome_icon.png",
action = function(player)
local player_name = player:get_player_name()
unified_inventory.set_home(player, player:getpos())
local home = unified_inventory.home_pos[player_name]
if home ~= nil then
minetest.sound_play("dingdong",
{to_player=player_name, gain = 1.0})
minetest.chat_send_player(player_name,
"Home position set to: "
..minetest.pos_to_string(home))
end
end,
})
unified_inventory.register_button("home_gui_go", {
type = "image",
image = "ui_gohome_icon.png",
action = function(player)
minetest.sound_play("teleport",
{to_player=player:get_player_name(), gain = 1.0})
unified_inventory.go_home(player)
end,
})
unified_inventory.register_button("misc_set_day", {
type = "image",
image = "ui_sun_icon.png",
action = function(player)
local player_name = player:get_player_name()
if minetest.check_player_privs(player_name, {settime=true}) then
minetest.sound_play("birds",
{to_player=player_name, gain = 1.0})
minetest.set_timeofday((6000 % 24000) / 24000)
minetest.chat_send_player(player_name,
"Time of day set to 6am")
else
minetest.chat_send_player(player_name,
"You don't have the"
.." settime priviledge!")
end
end,
})
unified_inventory.register_button("misc_set_night", {
type = "image",
image = "ui_moon_icon.png",
action = function(player)
local player_name = player:get_player_name()
if minetest.check_player_privs(player_name, {settime=true}) then
minetest.sound_play("owl",
{to_player=player_name, gain = 1.0})
minetest.set_timeofday((21000 % 24000) / 24000)
minetest.chat_send_player(player_name,
"Time of day set to 9pm")
else
minetest.chat_send_player(player_name,
"You don't have the"
.." settime priviledge!")
end
end,
})
unified_inventory.register_button("clear_inv", {
type = "image",
image = "ui_trash_icon.png",
action = function(player)
local player_name = player:get_player_name()
if not unified_inventory.is_creative(player_name) then
minetest.chat_send_player(player_name,
"This button has been disabled outside"
.." of creative mode to prevent"
.." accidental inventory trashing."
.." Use the trash slot instead.")
return
end
player:get_inventory():set_list("main", {})
minetest.chat_send_player(player_name, 'Inventory Cleared!')
minetest.sound_play("trash_all",
{to_player=player_name, gain = 1.0})
end,
})
unified_inventory.register_page("craft", {
get_formspec = function(player, formspec)
local player_name = player:get_player_name()
local formspec = "background[0,1;8,3;ui_crafting_form.png]"
formspec = formspec.."background[0,4.5;8,4;ui_main_inventory.png]"
formspec = formspec.."label[0,0;Crafting]"
formspec = formspec.."listcolors[#00000000;#00000000]"
formspec = formspec.."list[current_player;craftpreview;6,1;1,1;]"
formspec = formspec.."list[current_player;craft;2,1;3,3;]"
formspec = formspec.."label[7,2.5;Trash:]"
formspec = formspec.."list[detached:trash;main;7,3;1,1;]"
if unified_inventory.is_creative(player_name) then
formspec = formspec.."label[0,2.5;Refill:]"
formspec = formspec.."list[detached:"..minetest.formspec_escape(player_name).."refill;main;0,3;1,1;]"
end
return {formspec=formspec}
end,
})
-- stack_image_button(): generate a form button displaying a stack of items
--
-- Normally a simple item_image_button[] is used. If the stack contains
-- more than one item, item_image_button[] doesn't have an option to
-- display an item count in the way that an inventory slot does, so
-- we have to fake it using the label facility.
--
-- The specified item may be a group. In that case, the group will be
-- represented by some item in the group, along with a flag indicating
-- that it's a group. If the group contains only one item, it will be
-- treated as if that item had been specified directly.
local function stack_image_button(x, y, w, h, buttonname_prefix, item)
local name = item:get_name()
local count = item:get_count()
local show_is_group = false
local displayitem = name
local selectitem = name
if name:sub(1, 6) == "group:" then
local group_name = name:sub(7)
local group_item = unified_inventory.get_group_item(group_name)
show_is_group = not group_item.sole
displayitem = group_item.item or "unknown"
selectitem = group_item.sole and displayitem or name
end
local label = string.format("\n\n%s%7d", show_is_group and "G" or " ", count):gsub(" 1$", " .")
if label == "\n\n ." then label = "" end
return string.format("item_image_button[%u,%u;%u,%u;%s;%s;%s]",
x, y, w, h,
minetest.formspec_escape(displayitem),
minetest.formspec_escape(buttonname_prefix..unified_inventory.mangle_for_formspec(selectitem)),
label)
end
unified_inventory.register_page("craftguide", {
get_formspec = function(player)
local player_name = player:get_player_name()
local formspec = ""
formspec = formspec.."background[0,4.5;8,4;ui_main_inventory.png]"
formspec = formspec.."background[0,1;8,3;ui_craftguide_form.png]"
formspec = formspec.."label[0,0;Crafting Guide]"
formspec = formspec.."listcolors[#00000000;#00000000]"
local craftinv = minetest.get_inventory({
type = "detached",
name = player_name.."craftrecipe"
})
local item_name = unified_inventory.current_item[player_name] or ""
formspec = formspec.."textarea[0.3,0.6;10,1;;Result: "..minetest.formspec_escape(item_name)..";]"
formspec = formspec.."list[detached:"..minetest.formspec_escape(player_name).."craftrecipe;output;6,1;1,1;]"
local alternate, alternates, craft, craft_type
alternate = unified_inventory.alternate[player_name]
local crafts = unified_inventory.crafts_table[item_name]
if crafts ~= nil and #crafts > 0 then
alternates = #crafts
craft = crafts[alternate]
end
if craft then
craftinv:set_stack("output", 1, craft.output)
craft_type = unified_inventory.registered_craft_types[craft.type] or
unified_inventory.craft_type_defaults(craft.type, {})
formspec = formspec.."label[6,3.35;Method:]"
formspec = formspec.."label[6,3.75;"
..minetest.formspec_escape(craft_type.description).."]"
else
craftinv:set_stack("output", 1, item_name)
craft_type = unified_inventory.craft_type_defaults("", {})
formspec = formspec.."label[6,3.35;No recipes]"
end
local display_size = craft_type.dynamic_display_size and craft_type.dynamic_display_size(craft) or { width = craft_type.width, height = craft_type.height }
local craft_width = craft_type.get_shaped_craft_width and craft_type.get_shaped_craft_width(craft) or display_size.width
-- This keeps recipes aligned to the right,
-- so that they're close to the arrow.
local xoffset = 1 + (3 - display_size.width)
for y = 1, display_size.height do
for x = 1, display_size.width do
local item
if craft and x <= craft_width then
item = craft.items[(y-1) * craft_width + x]
end
if item then
formspec = formspec..stack_image_button(
xoffset + x, y, 1.1, 1.1,
"item_button_", ItemStack(item))
else
-- Fake buttons just to make grid
formspec = formspec.."image_button["
..tostring(xoffset + x)..","..tostring(y)
..";1,1;ui_blank_image.png;;]"
end
end
end
if craft_type.uses_crafting_grid then
formspec = formspec.."label[6,1.95;Copy to craft grid:]"
.."button[6,2.5;0.6,0.5;craftguide_craft_1;1]"
.."button[6.6,2.5;0.6,0.5;craftguide_craft_10;10]"
.."button[7.2,2.5;0.6,0.5;craftguide_craft_max;All]"
end
if alternates and alternates > 1 then
formspec = formspec.."label[0,2.6;Recipe "
..tostring(alternate).." of "
..tostring(alternates).."]"
.."button[0,3.15;2,1;alternate;Alternate]"
end
return {formspec = formspec}
end,
})
minetest.register_on_player_receive_fields(function(player, formname, fields)
local amount
for k, v in pairs(fields) do
amount = k:match("craftguide_craft_(.*)")
if amount then break end
end
if not amount then return end
local player_name = player:get_player_name()
local recipe_inv = minetest.get_inventory({
type="detached",
name=player_name.."craftrecipe",
})
local output = unified_inventory.current_item[player_name]
if (not output) or (output == "") then return end
local player_inv = player:get_inventory()
local crafts = unified_inventory.crafts_table[output]
if (not crafts) or (#crafts == 0) then return end
local alternate = unified_inventory.alternate[player_name]
local craft = crafts[alternate]
if craft.width > 3 then return end
local needed = craft.items
local craft_list = player_inv:get_list("craft")
local width = craft.width
if width == 0 then
-- Shapeless recipe
width = 3
end
if amount == "max" then
amount = 99 -- Arbitrary; need better way to do this.
else
amount = tonumber(amount)
end
for iter = 1, amount do
local index = 1
for y = 1, 3 do
for x = 1, width do
local needed_item = needed[index]
if needed_item then
local craft_index = ((y - 1) * 3) + x
local craft_item = craft_list[craft_index]
if (not craft_item) or (craft_item:is_empty()) or (craft_item:get_name() == needed_item) then
itemname = craft_item and craft_item:get_name() or needed_item
local needed_stack = ItemStack(needed_item)
if player_inv:contains_item("main", needed_stack) then
local count = (craft_item and craft_item:get_count() or 0) + 1
if count <= needed_stack:get_definition().stack_max then
local stack = ItemStack({name=needed_item, count=count})
craft_list[craft_index] = stack
player_inv:remove_item("main", needed_stack)
end
end
end
end
index = index + 1
end
end
end
player_inv:set_list("craft", craft_list)
unified_inventory.set_inventory_formspec(player, "craft")
end)