commit | author | age
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d9bf98
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--load config |
E |
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local sepchar, baresepchar = nil, nil |
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do |
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local sepcode = technic.config:get("thousand_separator") |
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--default is SI style |
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sepchar = sepcode and string.char(sepcode) or " " |
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baresepchar = sepchar |
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--handling if sepchar is magic... |
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for magic in string.gmatch("().%+-*?[^$", ".") do |
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if sepchar == magic then sepchar = "%"..sepchar end |
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end |
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end |
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f3d8b4
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-- Only changes name, keeps other params |
S |
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function technic.swap_node(pos, name) |
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local node = minetest.get_node(pos) |
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if node.name ~= name then |
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node.name = name |
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minetest.swap_node(pos, node) |
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end |
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return node.name |
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end |
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00d7c9
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-- Fully charge RE chargeable item. |
Z |
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-- Must be defined early to reference in item definitions. |
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function technic.refill_RE_charge(stack) |
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local max_charge = technic.power_tools[stack:get_name()] |
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if not max_charge then return stack end |
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technic.set_RE_wear(stack, max_charge, max_charge) |
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local meta = minetest.deserialize(stack:get_metadata()) or {} |
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meta.charge = max_charge |
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stack:set_metadata(minetest.serialize(meta)) |
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return stack |
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end |
0e6b3c
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R |
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local function resolve_name(function_name) |
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local a = _G |
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for key in string.gmatch(function_name, "([^%.]+)(%.?)") do |
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if a[key] then |
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a = a[key] |
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else |
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return nil |
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end |
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end |
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return a |
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end |
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function technic.function_exists(function_name) |
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return type(resolve_name(function_name)) == 'function' |
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end |
7d5edc
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c38da0
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-- if the node is loaded, returns it. If it isn't loaded, load it and return nil. |
E |
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function technic.get_or_load_node(pos) |
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local node_or_nil = minetest.get_node_or_nil(pos) |
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if node_or_nil then return node_or_nil end |
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local vm = VoxelManip() |
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local MinEdge, MaxEdge = vm:read_from_map(pos, pos) |
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return nil |
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end |
d9bf98
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|
E |
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function technic.format(str, ...) |
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local arg={...} |
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local param = nil |
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local percent = false |
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local res = "" |
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local i = 1 |
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for c in str:gmatch"." do |
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if percent then |
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assert(c ~= "%") --syntax error |
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if c == "e" then |
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-- use enhanced number formatting |
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-- only works for unsigned numbers |
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local numstr = tostring(math.abs(arg[i])) |
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local a, b, body, frac = numstr:find("^(%d+)([.]?.-)$") |
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a = 1 |
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body = body..baresepchar |
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while a ~= 0 do |
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body, a = body:gsub("(%d)(%d%d%d)"..sepchar, "%1"..sepchar.."%2"..sepchar, 1) |
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end |
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body = body:gsub(sepchar.."$", "") |
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res = res .. body .. frac |
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else |
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--use traditional string:format |
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res = res .. (string.format(("%"..c), arg[i])) |
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end |
18265d
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i = i + 1 |
d9bf98
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percent = false |
E |
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elseif c == "%" then |
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percent = true |
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else |
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res = res .. c |
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end |
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end |
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return res |
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end |