--- /dev/null
+local C = minetest.get_color_escape_sequence
+
+local enchanting_table_formspec = ""
+ .. "size[9.07,8.6;]"
+ .. "formspec_version[3]"
+ .. "label[0,0;" .. minetest.formspec_escape(minetest.colorize("#313131", "Enchant")) .. "]"
+ .. mcl_formspec.get_itemslot_bg(1.1, 2.4, 1, 1)
+ .. "image[1.1,2.4;1,1;mcl_enchanting_lapis_background.png]"
+ .. "list[context;lapis;1.1,2.4;1,1;]"
+ .. mcl_formspec.get_itemslot_bg(0.2, 2.4, 1, 1)
+ .. "list[context;tool;0.2,2.4;1,1;]"
+ .. "label[0,4;" .. minetest.formspec_escape(minetest.colorize("#313131", "Inventory")) .. "]"
+ .. mcl_formspec.get_itemslot_bg(0,4.5,9,3)
+ .. mcl_formspec.get_itemslot_bg(0,7.74,9,1)
+ .. "list[current_player;main;0,4.5;9,3;9]"
+ .. "listring[]"
+ .. "list[current_player;main;0,7.74;9,1;]"
+ .. "real_coordinates[true]"
+ .. "image[3.15,0.6;7.6,4.1;mcl_enchanting_button_background.png]"
+
+
+local roman_numbers = {"I", "II", "III", "IV", "V"}
+
+function mcl_enchanting.get_enchantment_description(enchantment, level)
+ local enchantment_def = mcl_enchanting.enchantments[enchantment]
+ return enchantment_def.name .. " " .. (enchantment_def.max_level == 1 and "" or roman_numbers[level])
+end
+
+function mcl_enchanting.update_formspec(pos)
+ local meta = minetest.get_meta(pos)
+ local inv = meta:get_inventory()
+ local full_tool_name = inv:get_stack("tool", 1):get_name()
+ local shortened_tool_name = mcl_enchanting.all_tools[full_tool_name]
+ local supported_enchantments = (shortened_tool_name and mcl_enchanting.tools[shortened_tool_name].enchantments or {})
+ local sup_ench = false
+ local formspec = enchanting_table_formspec
+ local e_list = minetest.deserialize(meta:get_string("enchantments"))
+ local y = 0.65
+ for i, e in pairs(e_list) do
+ local enchantment_supported = table.indexof(supported_enchantments, e.enchantment) ~= -1
+ sup_ench = sup_ench or enchantment_supported
+ local enough_lapis = inv:contains_item("lapis", ItemStack(mcl_enchanting.lapis_itemstring .. " " .. e.cost))
+ local ending = (enough_lapis and enchantment_supported and "" or "_off")
+ local hover_ending = (enough_lapis and enchantment_supported and "_hovered" or "_off")
+ formspec = formspec
+ .. "container[3.2," .. y .. "]"
+ .. (enchantment_supported and "tooltip[button_" .. i .. ";" .. C("#818181") .. mcl_enchanting.get_enchantment_description(e.enchantment, e.level) .. " " .. C("#FFFFFF") .. " . . . ?\n\n" .. C(enough_lapis and "#818181" or "#FC5454") .. e.cost .. " Lapis Lazuli" .. "]" or "")
+ .. "style[button_" .. i .. ";bgimg=mcl_enchanting_button" .. ending .. ".png;bgimg_hovered=mcl_enchanting_button" .. hover_ending .. ".png;bgimg_pressed=mcl_enchanting_button" .. hover_ending .. ".png]"
+ .. "button[0,0;7.5,1.3;button_" .. i .. ";]"
+ .. (enchantment_supported and "image[0,0;1.3,1.3;mcl_enchanting_number_" .. i .. ending .. ".png]" or "")
+ .. (enchantment_supported and e.glyphs or "")
+ .. "container_end[]"
+ y = y + 1.35
+ end
+ formspec = formspec
+ .. "image[" .. (sup_ench and 0.58 or 1.15) .. ",1.2;" .. (sup_ench and 2 or 0.87) .. ",1.43;mcl_enchanting_book_" .. (sup_ench and "open" or "closed") .. ".png]"
+ meta:set_string("formspec", formspec)
+end
+
+function mcl_enchanting.progress_formspec_input(pos, _, fields, player)
+ if fields.quit then
+ return
+ end
+ local meta = minetest.get_meta(pos)
+ local inv = meta:get_inventory()
+ local e_list = minetest.deserialize(meta:get_string("enchantments"))
+ local button_pressed
+ for i = 1, 3 do
+ if fields["button_" .. i] then
+ button_pressed = i
+ end
+ end
+ if not button_pressed then return end
+ local e = e_list[button_pressed]
+ local lapis_cost = ItemStack(mcl_enchanting.lapis_itemstring .. " " .. e.cost)
+ if not inv:contains_item("lapis", lapis_cost) then return end
+ local tool_stack = inv:get_stack("tool", 1)
+ local full_tool_name = tool_stack:get_name()
+ local shortened_tool_name = mcl_enchanting.all_tools[full_tool_name]
+ if not shortened_tool_name then return end
+ if table.indexof(mcl_enchanting.tools[shortened_tool_name].enchantments, e.enchantment) == -1 then return end
+ local wear = tool_stack:get_wear()
+ inv:remove_item("lapis", lapis_cost)
+ local enchanted_tool_stack = ItemStack(full_tool_name .. "_enchanted_" .. e.enchantment .. "_" .. e.level)
+ enchanted_tool_stack:add_wear(tool_stack:get_wear())
+ inv:set_stack("tool", 1, enchanted_tool_stack)
+ minetest.sound_play("mcl_enchanting_enchant", {to_player = player:get_player_name(), gain = 5.0})
+ mcl_enchanting.add_enchantments(pos)
+end
+
+function mcl_enchanting.add_enchantments(pos)
+ local meta = minetest.get_meta(pos)
+ local e_list = {}
+ for i = 1, 3 do
+ local e = {}
+ e.cost = math.random(mcl_enchanting.max_cost)
+ e.enchantment = mcl_enchanting.enchantment_name_list[math.random(#mcl_enchanting.enchantment_name_list)]
+ local max_level = mcl_enchanting.enchantments[e.enchantment].max_level
+ e.level = max_level + 1 - math.ceil(math.pow(math.random(math.pow(max_level, mcl_enchanting.level_rarity_grade)), 1 / mcl_enchanting.level_rarity_grade))
+ e.glyphs = ""
+ local x = 1.3
+ for i = 1, 9 do
+ e.glyphs = e.glyphs .. "image[".. x .. ",0.1;0.5,0.5;mcl_enchanting_glyph_" .. math.random(18) .. ".png^[colorize:#675D49:255]"
+ x = x + 0.6
+ end
+ e_list[i] = e
+ end
+ meta:set_string("enchantments", minetest.serialize(e_list))
+ mcl_enchanting.update_formspec(pos)
+end
+
+function mcl_enchanting.drop_inventory(pos)
+ local meta = minetest.get_meta(pos)
+ local inv = meta:get_inventory()
+ for _, listname in pairs({"tool", "lapis"}) do
+ local stack = inv:get_stack(listname, 1)
+ if not stack:is_empty() then
+ minetest.add_item(vector.add(pos, {x = math.random(0, 10) / 10 - 0.5, y = 0, z = math.random(0, 10) / 10 - 0.5}), stack)
+ end
+ end
+end
+
+function mcl_enchanting.init_table(pos)
+ local inv = minetest.get_meta(pos):get_inventory()
+ inv:set_size("tool", 1)
+ inv:set_size("lapis", 1)
+ mcl_enchanting.add_enchantments(pos)
+ minetest.add_entity(vector.add(pos, mcl_enchanting.book_offset), "mcl_enchanting:book")
+end
+
+-- Ugly hack to run enchanted tool registration before HELP/tt is run
+table.insert(minetest.registered_on_mods_loaded, 1, function()
+ for toolname, tooldef in pairs(mcl_enchanting.tools) do
+ for _, material in pairs(tooldef.materials) do
+ local full_name = toolname .. ((material == "") and "" or "_" .. material)
+ local old_def = minetest.registered_tools[full_name]
+ if not old_def then break end
+ mcl_enchanting.all_tools[full_name] = toolname
+ for _, enchantment in pairs(tooldef.enchantments) do
+ local enchantment_def = mcl_enchanting.enchantments[enchantment]
+ for lvl = 1, enchantment_def.max_level do
+ local new_def = table.copy(old_def)
+ new_def.description = minetest.colorize("#54FCFC", old_def.description) .. "\n" .. mcl_enchanting.get_enchantment_description(enchantment, lvl)
+ new_def.inventory_image = old_def.inventory_image .. "^[colorize:violet:50"
+ new_def.groups.not_in_creative_inventory = 1
+ new_def.texture = old_def.texture or full_name:gsub("%:", "_")
+ new_def._original_tool = full_name
+ enchantment_def.create_itemdef(new_def, lvl)
+ minetest.register_tool(":" .. full_name .. "_enchanted_" .. enchantment .. "_" .. lvl, new_def)
+ end
+ end
+ end
+ end
+end)
projects / mcl_enchanting.git / blobdiff