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| Copyright (c) 2015-2016 kilbith <jeanpatrick.guerrero@gmail.com> |
| |
| Code: GPL version 3 |
| Textures: WTFPL (credits: Gambit) |
+----------------------------------------------------------------------+
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the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

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## Enchanting ##
##### A mod adding a Minecraft-inspired Enchantment Table to Minetest. #####
##### 3 different enchants are proposed for the tools, and 2 enchants for the armors from 3d_armor mod (https://github.com/stujones11/minetest-3d_armor). #####
##### This mod is originating from the X-Decor mod (https://github.com/kilbith/xdecor). #####
![Preview](http://i.imgur.com/M05BqjT.png)

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default
3d_armor?
xdecor?

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A mod adding a Minecraft-inspired Enchantment Table to Minetest.

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local enchanting = {}
screwdriver = screwdriver or {}
-- Cost in Mese crystal(s) for enchanting.
local mese_cost = 1
-- Force of the enchantments.
enchanting.uses = 1.2
enchanting.times = 0.1
enchanting.damages = 1
enchanting.strength = 1.2
enchanting.speed = 0.2
enchanting.jump = 0.2
-- Enchanted tools registration.
-- Available enchantments: durable, fast, sharp, strong, speed.
enchanting.tools = {
--[[ Registration format:
[Mod name] = {
materials,
{tool name, enchantments}
}
]]
["default"] = {
"steel, bronze, mese, diamond",
{"axe", "durable, fast"},
{"pick", "durable, fast"},
{"shovel", "durable, fast"},
{"sword", "sharp"}
},
["3d_armor"] = {
"steel, bronze, gold, diamond",
{"boots", "strong, speed"},
{"chestplate", "strong"},
{"helmet", "strong"},
{"leggings", "strong"}
}
}
function enchanting.formspec(pos, num)
local formspec = [[ size[9,9;]
bgcolor[#080808BB;true]
background[0,0;9,9;ench_ui.png]
list[context;tool;0.9,2.9;1,1;]
list[context;mese;2,2.9;1,1;]
list[current_player;main;0.5,4.5;8,4;]
image[2,2.9;1,1;mese_layout.png]
tooltip[sharp;Your sword inflicts more damage]
tooltip[durable;Your tool is more resistant]
tooltip[fast;Your tool is more powerful]
tooltip[strong;Your armor is more resistant]
tooltip[speed;Your speed is increased] ]]
..default.gui_slots..default.get_hotbar_bg(0.5,4.5)
local tool_enchs = {
[[ image_button[3.9,0.85;4,0.92;bg_btn.png;fast;Efficiency]
image_button[3.9,1.77;4,1.12;bg_btn.png;durable;Durability] ]],
"image_button[3.9,0.85;4,0.92;bg_btn.png;strong;Strength]",
"image_button[3.9,2.9;4,0.92;bg_btn.png;sharp;Sharpness]",
[[ image_button[3.9,0.85;4,0.92;bg_btn.png;strong;Strength]
image_button[3.9,1.77;4,1.12;bg_btn.png;speed;Speed] ]] }
formspec = formspec..(tool_enchs[num] or "")
minetest.get_meta(pos):set_string("formspec", formspec)
end
function enchanting.on_put(pos, listname, _, stack)
if listname == "tool" then
for k, v in pairs({"axe, pick, shovel",
"chestplate, leggings, helmet",
"sword", "boots"}) do
if v:find(stack:get_name():match(":(%w+)")) then
enchanting.formspec(pos, k)
end
end
end
end
function enchanting.fields(pos, _, fields)
if fields.quit then return end
local inv = minetest.get_meta(pos):get_inventory()
local tool = inv:get_stack("tool", 1)
local mese = inv:get_stack("mese", 1)
local orig_wear = tool:get_wear()
local mod, name = tool:get_name():match("(.*):(.*)")
local enchanted_tool = (mod or "")..":enchanted_"..(name or "").."_"..next(fields)
if mese:get_count() >= mese_cost and minetest.registered_tools[enchanted_tool] then
tool:replace(enchanted_tool)
tool:add_wear(orig_wear)
mese:take_item(mese_cost)
inv:set_stack("mese", 1, mese)
inv:set_stack("tool", 1, tool)
end
end
function enchanting.dig(pos)
local inv = minetest.get_meta(pos):get_inventory()
return inv:is_empty("tool") and inv:is_empty("mese")
end
local function allowed(tool)
for item in pairs(minetest.registered_tools) do
if item:find("enchanted_"..tool) then return true end
end
return false
end
function enchanting.put(_, listname, _, stack)
local item = stack:get_name():match("[^:]+$")
if listname == "mese" and item == "mese_crystal" then
return stack:get_count()
elseif listname == "tool" and allowed(item) then
return 1
end
return 0
end
function enchanting.on_take(pos, listname)
if listname == "tool" then enchanting.formspec(pos, nil) end
end
function enchanting.construct(pos)
local meta = minetest.get_meta(pos)
meta:set_string("infotext", "Enchantment Table")
enchanting.formspec(pos, nil)
local inv = meta:get_inventory()
inv:set_size("tool", 1)
inv:set_size("mese", 1)
end
minetest.register_node(":xdecor:enchantment_table", {
description = "Enchantment Table",
paramtype = "light",
paramtype2 = "facedir",
tiles = {"enchtable_top.png", "enchtable_bottom.png",
"enchtable_side.png", "enchtable_side.png",
"enchtable_side.png", "enchtable_side.png"},
groups = {cracky=1, oddly_breakable_by_hand=1, level=1},
sounds = default.node_sound_stone_defaults(),
on_rotate = screwdriver.rotate_simple,
can_dig = enchanting.dig,
on_construct = enchanting.construct,
on_receive_fields = enchanting.fields,
on_metadata_inventory_put = enchanting.on_put,
on_metadata_inventory_take = enchanting.on_take,
allow_metadata_inventory_put = enchanting.put,
allow_metadata_inventory_move = function() return 0 end
})
minetest.register_craft({
output = "xdecor:enchantment_table",
recipe = {
{"", "default:book", ""},
{"default:diamond", "default:obsidian", "default:diamond"},
{"default:obsidian", "default:obsidian", "default:obsidian"}
}
})
local function cap(S) return S:gsub("^%l", string.upper) end
for mod, defs in pairs(enchanting.tools) do
for material in defs[1]:gmatch("[%w_]+") do
for _, tooldef in next, defs, 1 do
for enchant in tooldef[2]:gmatch("[%w_]+") do
local tool, group = tooldef[1], ""
local original_tool = minetest.registered_tools[mod..":"..tool.."_"..material]
if original_tool then
if original_tool.tool_capabilities then
local original_damage_groups = original_tool.tool_capabilities.damage_groups
local original_groupcaps = original_tool.tool_capabilities.groupcaps
local groupcaps = table.copy(original_groupcaps)
local fleshy = original_damage_groups.fleshy
local full_punch_interval = original_tool.tool_capabilities.full_punch_interval
local max_drop_level = original_tool.tool_capabilities.max_drop_level
group = tostring(next(original_groupcaps))
if enchant == "durable" then
groupcaps[group].uses = math.ceil(original_groupcaps[group].uses * enchanting.uses)
elseif enchant == "fast" then
for i = 1, 3 do
groupcaps[group].times[i] = original_groupcaps[group].times[i] - enchanting.times
end
elseif enchant == "sharp" then
fleshy = fleshy + enchanting.damages
end
minetest.register_tool(":"..mod..":enchanted_"..tool.."_"..material.."_"..enchant, {
description = "Enchanted "..cap(material).." "..cap(tool).." ("..cap(enchant)..")",
inventory_image = original_tool.inventory_image.."^[colorize:violet:50",
wield_image = original_tool.wield_image,
groups = {not_in_creative_inventory=1},
tool_capabilities = {
groupcaps = groupcaps, damage_groups = {fleshy = fleshy},
full_punch_interval = full_punch_interval, max_drop_level = max_drop_level
}
})
end
if mod == "3d_armor" then
local original_armor_groups = original_tool.groups
local armorcaps = {}
armorcaps.not_in_creative_inventory = 1
for armor_group, value in pairs(original_armor_groups) do
if enchant == "strong" then
armorcaps[armor_group] = math.ceil(value * enchanting.strength)
elseif enchant == "speed" then
armorcaps[armor_group] = value
armorcaps.physics_speed = enchanting.speed
armorcaps.physics_jump = enchanting.jump
end
end
minetest.register_tool(":"..mod..":enchanted_"..tool.."_"..material.."_"..enchant, {
description = "Enchanted "..cap(material).." "..cap(tool).." ("..cap(enchant)..")",
inventory_image = original_tool.inventory_image,
texture = "3d_armor_"..tool.."_"..material,
wield_image = original_tool.wield_image,
groups = armorcaps,
wear = 0
})
end
end
end
end
end
end

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name = enchanting

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