409 lines
12 KiB
Lua
409 lines
12 KiB
Lua
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--
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-- Jewels mod
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-- By Kaadmy
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--
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local S = minetest.get_translator("jewels")
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local NS = function(s) return s end
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local F = minetest.formspec_escape
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jewels = {}
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-- Array of registered jeweled tools
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jewels.registered_jewels = {}
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jewels.registered_jewel_defs = {}
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jewels.registered_jewel_parents = {}
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-- Formspec
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local form_bench = default.ui.get_page("default:2part")
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form_bench = form_bench .. "list[current_name;main;2.25,1.75;1,1;]"
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form_bench = form_bench .. "listring[current_name;main]"
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form_bench = form_bench .. default.ui.get_itemslot_bg(2.25, 1.75, 1, 1)
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form_bench = form_bench .. "label[3.25,1.75;"..F(S("1. Place tool here")).."]"
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form_bench = form_bench .. "label[3.25,2.25;"..F(S("2. Hold a jewel and punch the bench")).."]"
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form_bench = form_bench .. "list[current_player;main;0.25,4.75;8,4;]"
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form_bench = form_bench .. "listring[current_player;main]"
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form_bench = form_bench .. default.ui.get_hotbar_itemslot_bg(0.25, 4.75, 8, 1)
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form_bench = form_bench .. default.ui.get_itemslot_bg(0.25, 5.75, 8, 3)
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default.ui.register_page("jewels_bench", form_bench)
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local function plus_power(i)
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if i >= 0 then
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i = "+" .. i
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end
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return i
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end
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function jewels.register_jewel(toolname, new_toolname, def)
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-- registers a new tool with different stats
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local data = {
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name = new_toolname, -- the new name of the tool
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overlay = def.overlay or "jewels_jeweled_handle.png", -- overlay image
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overlay_wield = def.overlay_wield, -- overlay wield image
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description = def.description or nil,
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stats = {
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digspeed = def.stats.digspeed, -- negative digs faster
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maxlevel = def.stats.maxlevel, -- positive digs higher levels
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maxdrop = def.stats.maxdrop, -- positive increases max drop level
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uses = def.stats.uses, -- positive increases uses
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fleshy = def.stats.fleshy, -- positive increases fleshy damage
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range = def.stats.range, -- positive increases reach distance with tool
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}
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}
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if not data.overlay_wield then
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data.overlay_wield = data.overlay
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end
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if not jewels.registered_jewels[toolname] then
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jewels.registered_jewels[toolname] = {}
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end
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jewels.registered_jewel_defs[new_toolname] = data
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table.insert(jewels.registered_jewels[toolname], data)
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local newparent = {
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name = toolname,
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stats = {
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digspeed = (data.stats.digspeed or 0),
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maxlevel = (data.stats.maxlevel or 0),
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maxdrop = (data.stats.maxdrop or 0),
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uses = (data.stats.uses or 0),
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fleshy = (data.stats.fleshy or 0),
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range = (data.stats.range or 0),
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}
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}
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local parent = jewels.registered_jewel_parents[toolname]
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if parent then
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for k,v in pairs(parent.stats) do
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newparent.stats[k] = newparent.stats[k] + v
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end
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end
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jewels.registered_jewel_parents[new_toolname] = newparent
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local tooldef = minetest.registered_tools[toolname]
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if not tooldef then
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minetest.log("warning",
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"Trying to register jewel " .. new_toolname
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.. " that has an unknown output item " .. toolname)
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return
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end
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local new_tool_invimage
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if tooldef.inventory_image ~= nil and tooldef.inventory_image ~= "" then
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new_tool_invimage = "(" .. tooldef.inventory_image .. ")^(" .. data.overlay .. ")"
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end
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local new_tool_wieldimage
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if tooldef.wield_image ~= nil and tooldef.wield_image ~= "" then
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new_tool_wieldimage = "(" .. tooldef.wield_image .. ")^(" .. data.overlay_wield .. ")"
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elseif data.overlay_wield then
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new_tool_wieldimage = "(" .. tooldef.inventory_image .. ")^(" .. data.overlay_wield .. ")"
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end
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local new_tooldef = table.copy(tooldef)
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local desc
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if data.description ~= nil then
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desc = data.description
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else
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-- All tools should have their description set explicitly. This is a fallback
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minetest.log("warning", "[jewels] No description for jeweled tool "..new_toolname.."! Auto-generating a name")
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desc = new_tooldef.description
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if not desc then
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desc = new_toolname
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else
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desc = S("Jeweled @1", desc)
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end
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end
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new_tooldef.description = desc
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new_tooldef.inventory_image = new_tool_invimage
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new_tooldef.wield_image = new_tool_wieldimage
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if data.stats.range then
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if not new_tooldef.range then
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new_tooldef.range = 4
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end
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new_tooldef.range = new_tooldef.range + data.stats.range
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end
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if new_tooldef.tool_capabilities then
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if data.stats.maxdrop and new_tooldef.tool_capabilities.max_drop_level then
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new_tooldef.tool_capabilities.max_drop_level =
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new_tooldef.tool_capabilities.max_drop_level + data.stats.maxdrop
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end
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if data.stats.digspeed then
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for group, cap in pairs(new_tooldef.tool_capabilities.groupcaps) do
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for i, _ in ipairs(cap.times) do
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cap.times[i] = cap.times[i] + data.stats.digspeed
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end
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if data.stats.maxlevel and cap.maxlevel then
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cap.maxlevel = cap.maxlevel + data.stats.maxlevel
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end
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if data.stats.uses and cap.uses then
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cap.uses = cap.uses + data.stats.uses
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end
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end
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end
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if data.stats.fleshy and new_tooldef.tool_capabilities.damage_groups
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and new_tooldef.tool_capabilities.damage_groups.fleshy then
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new_tooldef.tool_capabilities.damage_groups.fleshy =
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new_tooldef.tool_capabilities.damage_groups.fleshy + data.stats.fleshy
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end
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end
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if not new_tooldef.groups then
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new_tooldef.groups = {}
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end
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new_tooldef.groups.not_in_creative_inventory = 1
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minetest.register_tool(new_toolname, new_tooldef)
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end
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if minetest.get_modpath("tt") then
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local function get_stat(format_text, stats_key, parent, stats)
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local disp_val = stats[stats_key] or 0
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if parent then
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disp_val = disp_val + parent.stats[stats_key]
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end
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if disp_val ~= 0 then
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return S(format_text, plus_power(disp_val))
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end
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return nil
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end
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local amendments = {
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{ "range", NS("Range: @1") },
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{ "maxdrop", NS("Drop level: @1") },
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{ "digspeed", NS("Dig time: @1 s") },
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{ "uses", NS("Uses: @1") },
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{ "maxlevel", NS("Dig level: @1") },
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}
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for a=1, #amendments do
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tt.register_snippet(function(itemname)
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local jewel = jewels.registered_jewel_defs[itemname]
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local parent = jewels.registered_jewel_parents[itemname]
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if not jewel then
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return
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end
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local desc
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local stat = amendments[a][1]
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if jewel.stats[stat] then
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desc = get_stat(amendments[a][2], stat, parent, jewel.stats)
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end
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if desc ~= nil then
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return desc, "#4CFFFD"
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end
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return desc
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end)
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end
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end
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function jewels.can_jewel(toolname)
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for name, _ in pairs(jewels.registered_jewels) do
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if name == toolname then
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return true
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end
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end
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return false
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end
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function jewels.get_jeweled(toolname)
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for name, jables in pairs(jewels.registered_jewels) do
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if name == toolname then
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return util.choice_element(jables)
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end
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end
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end
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-- Items
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minetest.register_craftitem(
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"jewels:jewel",
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{
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description = S("Jewel"),
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inventory_image = "jewels_jewel.png",
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stack_max = 10
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})
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-- Nodes
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local check_put = function(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) and
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not minetest.check_player_privs(player, "protection_bypass") then
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minetest.record_protection_violation(pos, player:get_player_name())
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return 0
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end
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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if listname == "main" then
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local name = stack:get_name()
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if minetest.registered_items[name] then
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-- Disallow put for non-tools (unless it can be jeweled)
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if (not jewels.can_jewel(name)) and minetest.registered_items[name].type ~= "tool" then
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return 0
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end
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end
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end
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return stack:get_count()
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end
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local check_move = function(pos, from_list, from_index, to_list, to_index, count, player)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local stack = inv:get_stack(from_list, from_index)
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return check_take(pos, to_list, to_index, stack, player)
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end
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local check_take = function(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) and
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not minetest.check_player_privs(player, "protection_bypass") then
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minetest.record_protection_violation(pos, player:get_player_name())
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return 0
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else
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return stack:get_count()
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end
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end
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minetest.register_node(
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"jewels:bench",
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{
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description = S("Jeweler's Workbench"),
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_tt_help = S("Tools can be upgraded with jewels here"),
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tiles ={"jewels_bench_top.png", "jewels_bench_bottom.png", "jewels_bench_sides.png"},
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paramtype2 = "facedir",
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groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
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legacy_facedir_simple = true,
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is_ground_content = false,
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sounds = default.node_sound_wood_defaults(),
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", default.ui.get_page("jewels_bench"))
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meta:set_string("infotext", S("Jeweler's Workbench"))
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local inv = meta:get_inventory()
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inv:set_size("main", 1)
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end,
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can_dig = function(pos, player)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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return inv:is_empty("main")
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end,
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allow_metadata_inventory_move = check_move,
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allow_metadata_inventory_put = check_put,
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allow_metadata_inventory_take = check_take,
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on_punch = function(pos, node, player, pointed_thing)
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local itemstack = player:get_wielded_item()
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local itemstack_changed = false
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if itemstack:get_name() == "jewels:jewel" then
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if minetest.is_protected(pos, player:get_player_name()) and
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not minetest.check_player_privs(player, "protection_bypass") then
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minetest.record_protection_violation(pos, player:get_player_name())
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return
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end
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local iitem = inv:get_stack("main", 1)
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if iitem:is_empty() then
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return
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end
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local itemname = iitem:get_name()
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if jewels.can_jewel(itemname) then
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-- Success
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inv:set_stack("main", 1, ItemStack(jewels.get_jeweled(itemname)))
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if not minetest.settings:get_bool("creative_mode") then
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itemstack:take_item()
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itemstack_changed = true
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end
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minetest.sound_play({name="jewels_jewelling_a_tool"}, {gain=0.8, pos=pos, max_hear_distance=8}, true)
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-- TODO: Graphical effect
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achievements.trigger_achievement(player, "jeweler")
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achievements.trigger_achievement(player, "master_jeweler")
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else
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-- Failure
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minetest.sound_play({name="jewels_jewelling_fail"}, {gain=0.8, pos=pos, max_hear_distance=8}, true)
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end
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end
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if itemstack_changed then
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player:set_wielded_item(itemstack)
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end
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end,
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})
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minetest.register_node(
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"jewels:jewel_ore",
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{
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description = S("Jewel Ore"),
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tiles = {
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"default_tree_birch_top.png",
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"default_tree_birch_top.png",
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"default_tree_birch.png^jewels_ore.png"
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},
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drop = "jewels:jewel",
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groups = {snappy=1, choppy=1, tree=1},
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sounds = default.node_sound_wood_defaults(),
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})
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crafting.register_craft(
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{
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output = "jewels:bench",
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items = {
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"group:planks 5",
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"default:ingot_carbon_steel 2",
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"jewels:jewel",
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}
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})
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-- Achievements
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achievements.register_achievement(
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"jeweler",
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{
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title = S("Jeweler"),
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description = S("Jewel a tool."),
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times = 1,
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})
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achievements.register_achievement(
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"secret_of_jewels",
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{
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title = S("Secret of Jewels"),
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description = S("Discover the origin of jewels."),
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times = 1,
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dignode = "jewels:jewel_ore",
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})
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-- The tool jewel definitions
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dofile(minetest.get_modpath("jewels").."/jewels.lua")
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dofile(minetest.get_modpath("jewels").."/mapgen.lua")
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default.log("mod:jewels", "loaded")
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