103 lines
3.6 KiB
Lua
103 lines
3.6 KiB
Lua
local function select_kit() end
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local function create_formspec() end
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function skywars.show_kit_selector(pl_name, arena)
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if #arena.kits == 0 then return end
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minetest.show_formspec(pl_name, "skywars:kit_selector", create_formspec(arena))
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end
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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if formname ~= "skywars:kit_selector" then
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return
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end
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local pl_name = player:get_player_name()
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local arena = arena_lib.get_arena_by_player(pl_name)
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local kits = skywars.load_table("kits")
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-- if the pressed button's name is equal to one of the kits in the arena then select it
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for i=1, #arena.kits do
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local kit_name = arena.kits[i]
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if fields[kit_name] then
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select_kit(pl_name, kits[kit_name].items)
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minetest.close_formspec(pl_name, "skywars:kit_selector")
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end
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end
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end)
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function select_kit(pl_name, kit_items)
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local player_inv = minetest.get_player_by_name(pl_name):get_inventory()
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for i=1, #kit_items do
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player_inv:add_item("main", ItemStack(kit_items[i]))
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end
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minetest.sound_play("sw_kit_selector", { pos = minetest.get_player_by_name(pl_name):get_pos(), to_player = pl_name })
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end
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function create_formspec(arena)
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local formspec = {
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"formspec_version[3]",
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"size["..skywars_settings.background_width..","..skywars_settings.background_height.."]",
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"position[0.5, 0.5]",
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"anchor[0.5,0.5]",
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"no_prepend[]",
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"bgcolor[#00000000;]",
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"background[0,0;1,1;"..skywars_settings.hud__kit_background..";true]",
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"style_type[image_button;border=false]"
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}
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local buttons_per_row = skywars_settings.buttons_per_row
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local distance_x = skywars_settings.distance_x
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local distance_y = skywars_settings.distance_y
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local offset_x = 0
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local offset_y = 0
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local kits = skywars.load_table("kits")
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-- generates the formspec buttons
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for i=1, #arena.kits do
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local name = arena.kits[i]
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local x = skywars_settings.starting_x + offset_x
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local y = skywars_settings.starting_y + offset_y
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if kits[name] == nil then
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minetest.log("error", "[Skywars] The arena " .. arena.name .. " is trying to show a kit called " .. name .. ", but it doesn't exist!")
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goto continue
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end
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local kit_items = ""
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if kits[name].items and kits[name].items[1] then
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-- if offset_x has reached its maximum amount then reset it and increase offset_y
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if offset_x == distance_x * (buttons_per_row-1) then
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offset_y = offset_y + distance_y
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offset_x = 0
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else
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offset_x = offset_x + distance_x
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end
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-- generating the kit description (a list of all the items in the kit)
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for j=1, #kits[name].items do
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local item_name = kits[name].items[j].name
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-- if the string is "mod:item_name" it becomes "item name"
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if string.match(item_name, ":") then
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local split_name = string.split(item_name, ":")
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item_name = string.gsub(split_name[2], "_", " ")
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end
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kit_items = kit_items .. "x" .. kits[name].items[j].count .. " " .. item_name .. "\n"
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end
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table.insert(formspec, "image_button["..x..","..y..";"..skywars_settings.buttons_width..","..skywars_settings.buttons_height..";" ..kits[name].texture.. ";"..name..";]")
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table.insert(formspec, "tooltip["..name..";"..minetest.formspec_escape(kit_items).."]")
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end
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::continue::
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end
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return table.concat(formspec, "")
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end |