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https://github.com/minetest-mods/3d_armor.git
synced 2024-11-22 20:43:43 +01:00
More protection from un-initialized player crashes
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b4283f6e60
commit
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@ -14,8 +14,29 @@ armor = {
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default.get_hotbar_bg(0, 4.7)..
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"list[current_player;main;0,4.7;8,1;]"..
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"list[current_player;main;0,5.85;8,3;8]",
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def = {},
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textures = {},
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def = setmetatable({}, {
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__index = function()
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return setmetatable({
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groups = setmetatable({}, {
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__index = function()
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return 0
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end})
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}, {
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__index = function()
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return 0
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end
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})
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end,
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}),
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textures = setmetatable({}, {
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__index = function()
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return setmetatable({}, {
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__index = function()
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return "blank.png"
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end
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})
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end
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}),
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default_skin = "character",
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materials = {
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wood = "group:wood",
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@ -199,6 +220,7 @@ armor.init_player_armor = function(self, player)
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self:run_callbacks("on_equip", player, stack)
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end
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self.def[name] = {
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init_time = minetest.get_gametime(),
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level = 0,
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state = 0,
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count = 0,
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@ -464,15 +486,15 @@ armor.get_preview = function(self, name)
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end
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armor.get_armor_formspec = function(self, name, listring)
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if armor.def[name].init_time == 0 then
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return "label[0,0;Armor not initialized!]"
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end
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local formspec = armor.formspec..
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"list[detached:"..name.."_armor;armor;0,0.5;2,3;]"
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if listring == true then
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formspec = formspec.."listring[current_player;main]"..
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"listring[detached:"..name.."_armor;armor]"
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end
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if not armor.def[name] or not armor.textures[name] then
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return formspec
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end
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formspec = formspec:gsub("armor_preview", armor.textures[name].preview)
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formspec = formspec:gsub("armor_level", armor.def[name].level)
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for _, attr in pairs(self.attributes) do
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@ -139,7 +139,7 @@ end)
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minetest.register_on_joinplayer(function(player)
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default.player_set_model(player, "3d_armor_character.b3d")
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if armor:init_player_armor(player) == false then
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table.insert(pending_players, {player, 0})
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pending_players[player] = 0
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end
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end)
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@ -149,11 +149,7 @@ minetest.register_on_leaveplayer(function(player)
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armor.def[name] = nil
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armor.textures[name] = nil
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end
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for i, con in pairs(pending_players) do
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if player == con[1] then
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table.remove(pending_players, i)
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end
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end
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pending_players[player] = nil
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end)
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if armor.config.drop == true or armor.config.destroy == true then
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@ -209,7 +205,7 @@ if armor.config.punch_damage == true then
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minetest.register_on_punchplayer(function(player, hitter,
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time_from_last_punch, tool_capabilities)
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local name = player:get_player_name()
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if name and armor.def[name] then
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if name then
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armor:punch(player, hitter, time_from_last_punch, tool_capabilities)
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last_punch_time[name] = minetest.get_gametime()
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end
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@ -219,8 +215,8 @@ end
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minetest.register_on_player_hpchange(function(player, hp_change)
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if player and hp_change < 0 then
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local name = player:get_player_name()
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if name and armor.def[name] then
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local heal = armor.def[name].heal or 0
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if name then
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local heal = armor.def[name].heal
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heal = heal * armor.config.heal_multiplier
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if heal >= math.random(100) then
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hp_change = 0
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@ -238,15 +234,15 @@ end, true)
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minetest.register_globalstep(function(dtime)
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timer = timer + dtime
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if timer > armor.config.init_delay then
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for i, con in pairs(pending_players) do
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local remove = armor:init_player_armor(con[1]) == true
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con[2] = con[2] + 1
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if remove == false and con[2] > armor.config.init_times then
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for player, count in pairs(pending_players) do
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local remove = armor:init_player_armor(player) == true
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pending_players[player] = count + 1
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if remove == false and count > armor.config.init_times then
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minetest.log("warning", "3d_armor: Failed to initialize player")
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remove = true
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end
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if remove == true then
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table.remove(pending_players, i)
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pending_players[player] = nil
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end
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end
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timer = 0
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@ -281,7 +277,7 @@ if armor.config.water_protect == true or armor.config.fire_protect == true then
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end
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-- water breathing
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if armor.config.water_protect == true then
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if armor.def[name] and armor.def[name].water > 0 and
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if armor.def[name].water > 0 and
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player:get_breath() < 10 then
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player:set_breath(10)
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end
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@ -27,10 +27,11 @@ unified_inventory.register_page("armor", {
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get_formspec = function(player, perplayer_formspec)
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local fy = perplayer_formspec.formspec_y
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local name = player:get_player_name()
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if armor.def[name].init_time == 0 then
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return {formspec="label[0,0;Armor not initialized!]"}
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end
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local formspec = "background[0.06,"..fy..";7.92,7.52;3d_armor_ui_form.png]"..
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"label[0,0;Armor]"
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if armor.def[name] then
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formspec = formspec..
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"label[0,0;Armor]"..
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"list[detached:"..name.."_armor;armor;0,"..fy..";2,3;]"..
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"image[2.5,"..(fy - 0.25)..";2,4;"..armor.textures[name].preview.."]"..
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"label[5.0,"..(fy + 0.0)..";"..S("Level")..": "..armor.def[name].level.."]"..
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@ -45,7 +46,6 @@ unified_inventory.register_page("armor", {
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formspec = formspec.."label[5.0,"..(fy + 1.5)..";"..
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S("Radiation")..": "..armor.def[name].groups["radiation"].."]"
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end
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end
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return {formspec=formspec}
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end,
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})
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@ -57,11 +57,9 @@ wieldview.update_wielded_item = function(self, player)
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if self.wielded_item[name] == item then
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return
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end
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if armor.textures[name] then
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armor.textures[name].wielditem = self:get_item_texture(item)
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armor:update_player_visuals(player)
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end
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end
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self.wielded_item[name] = item
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end
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