mirror of
https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-11-30 11:04:00 +01:00
Update utils
This commit is contained in:
Starbeamrainbowlabs
parent
58a7629ea1
commit
6f3118036d
@ -1,8 +1,11 @@
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local wea_c = worldeditadditions_core
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--- Prints a 2d array of numbers formatted like a JS TypedArray (e.g. like a manip node list or a convolutional kernel)
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-- In other words, the numbers should be formatted as a single flat array.
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-- @param tbl number[] The ZERO-indexed list of numbers
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-- @param width number The width of 2D array.
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function worldeditadditions.format.array_2d(tbl, width)
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local function format_array_2d(tbl, width)
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print("==== count: "..(#tbl+1)..", width:"..width.." ====")
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local display_width = 1
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for _i,value in pairs(tbl) do
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@ -11,10 +14,12 @@ function worldeditadditions.format.array_2d(tbl, width)
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display_width = display_width + 2
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local next = {}
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for i=0, #tbl do
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table.insert(next, worldeditadditions.str_padstart(tostring(tbl[i]), display_width))
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table.insert(next, wea_c.str_padstart(tostring(tbl[i]), display_width))
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if #next == width then
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print(table.concat(next, ""))
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next = {}
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end
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end
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end
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return format_array_2d
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@ -4,10 +4,12 @@
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-- @param n number The number to format.
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-- @param decimals number The number of decimal places to show.
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-- @return string A formatted string that represents the given input number.
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function worldeditadditions.format.human_size(n, decimals)
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local function format_human_size(n, decimals)
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local sizes = { "", "K", "M", "G", "T", "P", "E", "Y", "Z" }
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local factor = math.floor((#tostring(n) - 1) / 3)
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local multiplier = 10^(decimals or 0)
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local result = math.floor(0.5 + (n / (1000 ^ factor)) * multiplier) / multiplier
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return result .. sizes[factor+1]
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end
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return format_human_size
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@ -3,7 +3,7 @@
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-- Ported from PHP human_time from Pepperminty Wiki: https://github.com/sbrl/Pepperminty-Wiki/blob/fa81f0d/core/05-functions.php#L82-L104
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-- @param ms float The number of milliseconds to convert.
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-- @return string A human-readable string representing the input ms.
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function worldeditadditions.format.human_time(ms)
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local function format_human_time(ms)
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if type(ms) ~= "number" then return "unknown" end
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local tokens = {
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{ 31536000 * 1000, 'year' },
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@ -26,3 +26,6 @@ function worldeditadditions.format.human_time(ms)
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end
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end
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end
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return format_human_time
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@ -1,8 +1,12 @@
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worldeditadditions.format = {}
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local wea_c = worldeditadditions_core
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wea_c.format = {
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array_2d = dofile(wea_c.modpath.."/utils/format/array_2d.lua"),
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human_size = dofile(wea_c.modpath.."/utils/format/human_size.lua"),
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human_time = dofile(wea_c.modpath.."/utils/format/human_time.lua"),
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node_distribution = dofile(wea_c.modpath.."/utils/format/node_distribution.lua"),
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make_ascii_table = dofile(wea_c.modpath.."/utils/format/make_ascii_table.lua"),
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map = dofile(wea_c.modpath.."/utils/format/map.lua"),
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}
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dofile(worldeditadditions.modpath.."/utils/format/array_2d.lua")
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dofile(worldeditadditions.modpath.."/utils/format/node_distribution.lua")
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dofile(worldeditadditions.modpath.."/utils/format/make_ascii_table.lua")
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dofile(worldeditadditions.modpath.."/utils/format/map.lua")
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dofile(worldeditadditions.modpath.."/utils/format/human_time.lua")
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dofile(worldeditadditions.modpath.."/utils/format/human_size.lua")
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@ -1,3 +1,4 @@
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local wea_c = worldeditadditions_core
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--- Makes a human-readable table of data.
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-- Data should be a 2D array - i.e. a table of tables. The nested tables should
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@ -6,7 +7,7 @@
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-- useful when you want to print a node list.
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-- @param data table[] A table of tables. Each subtable is a single row of the tabulated output.
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-- @returns string The input table of tables formatted into a nice ASCII table.
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function worldeditadditions.format.make_ascii_table(data)
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local function format_make_ascii_table(data)
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local extra_padding = 2
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local result = {}
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local max_lengths = {}
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@ -22,7 +23,7 @@ function worldeditadditions.format.make_ascii_table(data)
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for _key, row in ipairs(data) do
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local row_result = {}
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for i = 1, #row, 1 do
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row_result[#row_result + 1] = worldeditadditions.str_padend(tostring(row[i]), max_lengths[i], " ")
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row_result[#row_result + 1] = wea_c.str_padend(tostring(row[i]), max_lengths[i], " ")
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end
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result[#result+1] = table.concat(row_result, "")
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end
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@ -30,3 +31,5 @@ function worldeditadditions.format.make_ascii_table(data)
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-- TODO: Add multi-column support here
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return table.concat(result, "\n")
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end
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return format_make_ascii_table
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@ -1,10 +1,13 @@
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--- Formats a key-value table of values as a string.
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-- @param map table The table of key-value pairs to format.
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-- @returns string The given table of key-value pairs formatted as a string.
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function worldeditadditions.format.map(map)
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local function format_map(map)
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local result = {}
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for key, value in pairs(map) do
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table.insert(result, key.."\t"..tostring(value))
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end
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return table.concat(result, "\n")
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end
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return format_map
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@ -1,18 +1,19 @@
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local wea_c = worldeditadditions_core
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--- Turns an associative node_id → count table into a human-readable list.
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-- @param distribution table A node distribution in the format { node_name = count, .... }.
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-- @param nodes_total number The total number of nodes in the distribution.
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-- @param add_total bool Whether to add a grand total to the bottom or not. Default: no
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function worldeditadditions.format.node_distribution(distribution, nodes_total, add_total)
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local function format_node_distribution(distribution, nodes_total, add_total)
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local distribution_data = {}
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for node_id, count in pairs(distribution) do
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table.insert(distribution_data, {
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count,
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tostring(worldeditadditions.round((count / nodes_total) * 100, 2)).."%",
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tostring(wea_c.round((count / nodes_total) * 100, 2)).."%",
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minetest.get_name_from_content_id(node_id)
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})
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end
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local result = worldeditadditions.format.make_ascii_table(distribution_data)
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local result = wea_c.format.make_ascii_table(distribution_data)
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if add_total == true then
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result = result.."\n"..string.rep("=", 6 + #tostring(nodes_total) + 6).."\n"..
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@ -21,3 +22,5 @@ function worldeditadditions.format.node_distribution(distribution, nodes_total,
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return result
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end
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return format_node_distribution
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@ -1,6 +1,6 @@
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local Queue
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if worldeditadditions then
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Queue = dofile(worldeditadditions.modpath.."/utils/queue.lua")
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if worldeditadditions_core then
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Queue = dofile(worldeditadditions_core.modpath.."/utils/queue.lua")
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else
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Queue = require("queue")
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end
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@ -1,4 +1,4 @@
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local wea = worldeditadditions
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local wea_c = worldeditadditions_core
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-- ███████ █████ ██████ ███████
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@ -72,7 +72,7 @@ function Mesh.dedupe(self)
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for j,face_next in ipairs(self.faces) do
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if i ~= j -- If we're not comparing a face to itself...
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and face_check == face_next -- ....and the 2 faces are equal....
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and not wea.table.contains(toremove, j) then -- ...and we haven't already marked it for removal...
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and not wea_c.table.contains(toremove, j) then -- ...and we haven't already marked it for removal...
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-- Mark it for removal
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table.insert(toremove, j)
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end
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@ -1,3 +1,6 @@
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local wea_c = worldeditadditions_core
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local node_id_air = minetest.get_content_id("air")
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local node_id_ignore = minetest.get_content_id("ignore")
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@ -5,7 +8,7 @@ local node_id_ignore = minetest.get_content_id("ignore")
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-- It is recommended that the result of this function be cached.
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-- @param id number The content/node id to check.
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-- @return bool Whether the given node/content id is an airlike node or not.
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function worldeditadditions.is_airlike(id)
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function wea_c.is_airlike(id)
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-- Do a fast check against air and ignore
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if id == node_id_air then
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return true
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@ -25,7 +28,7 @@ function worldeditadditions.is_airlike(id)
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return true
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end
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-- Just in case
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if worldeditadditions.str_starts(name, "wielded_light") then
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if wea_c.str_starts(name, "wielded_light") then
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return true
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end
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-- Just in case
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@ -36,7 +39,7 @@ end
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-- It is recommended that the result of this function be cached.
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-- @param id number The content/node id to check.
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-- @return bool Whether the given node/content id is a liquid-ish node or not.
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function worldeditadditions.is_liquidlike(id)
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function wea_c.is_liquidlike(id)
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-- print("[is_liquidlike]")
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if id == node_id_ignore then return false end
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@ -56,7 +59,7 @@ end
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-- It is recommended that the result of this function be cached.
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-- @param id number The content/node id to check.
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-- @return bool Whether the given node/content id is a sapling or not.
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function worldeditadditions.is_sapling(id)
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function wea_c.is_sapling(id)
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local node_name = minetest.get_name_from_content_id(id)
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return minetest.get_item_group(node_name, "sapling") ~= 0
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end
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@ -81,7 +84,7 @@ local sapling_aliases = {}
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-- @param sapling_node_name string The canonical name of the sapling.
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-- @param alias string The alias name of the sapling.
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-- @returns bool[,string] Whether the alias registration was successful or not. If false, then an error message as a string is also returned as the second value.
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function worldeditadditions.register_sapling_alias(sapling_node_name, alias)
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function wea_c.register_sapling_alias(sapling_node_name, alias)
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if sapling_aliases[sapling_node_name] ~= nil then
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return false, "Error: An alias against the node name '"..sapling_node_name.."' already exists."
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end
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@ -91,9 +94,9 @@ end
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--- Convenience function to register many sapling aliases at once.
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-- @param tbl [string, string][] A list of tables containing exactly 2 strings in the form { sapling_node_name, alias }.
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-- @returns bool[,string] Whether the alias registrations were successful or not. If false, then an error message as a string is also returned as the second value.
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function worldeditadditions.register_sapling_alias_many(tbl)
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function wea_c.register_sapling_alias_many(tbl)
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for i, next in ipairs(tbl) do
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local success, msg = worldeditadditions.register_sapling_alias(
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local success, msg = wea_c.register_sapling_alias(
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next[1],
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next[2]
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)
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@ -103,14 +106,14 @@ function worldeditadditions.register_sapling_alias_many(tbl)
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end
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--- Returns the current key ⇒ value table of sapling names and aliases.
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-- @return table
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function worldeditadditions.get_all_sapling_aliases()
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function wea_c.get_all_sapling_aliases()
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return sapling_aliases
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end
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--- Attempts to normalise a sapling name using the currently registered aliases.
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-- @param in_name string The sapling name to normalise
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-- @param return_nil_on_failure bool Whether to return nil if we fail to resolve the sapling name with an alias, or return the original node name instead (default: false).
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function worldeditadditions.normalise_saplingname(in_name, return_nil_on_failure)
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function wea_c.normalise_saplingname(in_name, return_nil_on_failure)
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if sapling_aliases[in_name] then return sapling_aliases[in_name]
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elseif return_nil_on_failure then return nil
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else return in_name end
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@ -1,6 +1,8 @@
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local wea_c = worldeditadditions_core
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--- Makes an associative table of node_name => weight into a list of node ids.
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-- Node names with a higher weight are repeated more times.
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function worldeditadditions.make_weighted(tbl)
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function wea_c.make_weighted(tbl)
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local result = {}
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for node_name, weight in pairs(tbl) do
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local next_id = minetest.get_content_id(node_name)
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@ -17,7 +19,7 @@ end
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-- (e.g. an entry with a weight of 2 will be repeated twice).
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-- @param list table[] The list to unwind.
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-- @return number[],number The unwound list of node ids, follows by the number of node ids in total.
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function worldeditadditions.unwind_node_list(list)
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function wea_c.unwind_node_list(list)
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local result = {}
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for i,item in ipairs(list) do
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local node_id = minetest.get_content_id(item.node)
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@ -28,7 +30,7 @@ function worldeditadditions.unwind_node_list(list)
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return result, #result
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end
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function worldeditadditions.registered_nodes_by_group(group)
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function wea_c.registered_nodes_by_group(group)
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local result = {}
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for name, def in pairs(minetest.registered_nodes) do
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if def.groups[group] then
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@ -39,7 +41,7 @@ function worldeditadditions.registered_nodes_by_group(group)
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end
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--- Turns a node_name → weight table into a list of { node_name, weight } tables.
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function worldeditadditions.weighted_to_list(node_weights)
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function wea_c.weighted_to_list(node_weights)
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local result = {}
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for node_name, weight in pairs(node_weights) do
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table.insert(result, { node_name, weight })
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@ -80,7 +82,7 @@ end
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-- @param {Vector} pos2 The second position defining the area to emerge.
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-- @param {function} callback The callback to call when the emerging process is complete.
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-- @param {any} callback_state A state object to pass to the callback as a 2nd parameter (the 1st parameter is the emerge_area progress tracking state object)
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function worldeditadditions.emerge_area(pos1, pos2, callback, callback_state)
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function wea_c.emerge_area(pos1, pos2, callback, callback_state)
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local state = {
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stats = { cancelled = 0, error = 0, from_memory = 0, from_disk = 0, generated = 0 },
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callback = callback,
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@ -1,16 +1,18 @@
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local wea_c = worldeditadditions_core
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-- From http://lua-users.org/wiki/SimpleRound
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function worldeditadditions.round(num, numDecimalPlaces)
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function wea_c.round(num, numDecimalPlaces)
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local mult = 10^(numDecimalPlaces or 0)
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return math.floor(num * mult + 0.5) / mult
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end
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function worldeditadditions.hypotenuse(x1, y1, x2, y2)
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function wea_c.hypotenuse(x1, y1, x2, y2)
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local xSquare = (x1 - x2) ^ 2;
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local ySquare = (y1 - y2) ^ 2;
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return math.sqrt(xSquare + ySquare);
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end
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function worldeditadditions.sum(list)
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function wea_c.sum(list)
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if #list == 0 then return 0 end
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local sum = 0
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for i,value in ipairs(list) do
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@ -22,15 +24,15 @@ end
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--- Calculates the mean of all the numbers in the given list.
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-- @param list number[] The list (table) of numbers to calculate the mean for.
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-- @returns The mean of the numbers in the given table.
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function worldeditadditions.average(list)
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function wea_c.average(list)
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if #list == 0 then return 0 end
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return worldeditadditions.sum(list) / #list
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return wea_c.sum(list) / #list
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end
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--- Finds the minimum value in the given list.
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-- @param list number[] The list (table) of numbers to find the minimum value of.
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-- @returns number The minimum value in the given list.
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function worldeditadditions.min(list)
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function wea_c.min(list)
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if #list == 0 then return nil end
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local min = nil
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for i,value in pairs(list) do
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@ -44,7 +46,7 @@ end
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--- Finds the maximum value in the given list.
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-- @param list number[] The list (table) of numbers to find the maximum value of.
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-- @returns number The maximum value in the given list.
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function worldeditadditions.max(list)
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function wea_c.max(list)
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if #list == 0 then return nil end
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-- We use pairs() instead of ipairs() here, because then we can support
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-- zero-indexed 1D heightmaps too - and we don't care that the order is
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@ -61,7 +63,7 @@ end
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--- Returns the minetest.get_us_time() in ms
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-- @return float
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function worldeditadditions.get_ms_time()
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function wea_c.get_ms_time()
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return minetest.get_us_time() / 1000
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end
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@ -71,10 +73,10 @@ end
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-- @param existing_times number[] A list of times - in ms - that the most recent work units have taken.
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-- @param done_count number The number of work units completed so far.
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-- @param total_count number The total number of work units to be completed.
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function worldeditadditions.eta(existing_times, done_count, total_count)
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function wea_c.eta(existing_times, done_count, total_count)
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local max = 100
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local average = worldeditadditions.average(
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worldeditadditions.table.get_last(existing_times, max)
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local average = wea_c.average(
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wea_c.table.get_last(existing_times, max)
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)
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local times_left = total_count - done_count
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if times_left == 0 then return 0 end
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@ -84,7 +86,7 @@ end
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--- Returns the sign (+ or -) at the beginning of a string if present.
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-- @param src string|int Input string.
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-- @return string|int Returns the signed multiplier (1|-1).
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function worldeditadditions.getsign(src)
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function wea_c.getsign(src)
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if type(src) == "number" then
|
||||
if src < 0 then return -1 else return 1 end
|
||||
elseif type(src) ~= "string" then return 1
|
||||
@ -98,12 +100,12 @@ end
|
||||
-- @param min number The minimum allowed value.
|
||||
-- @param max number The maximum allowed value.
|
||||
-- @returns number The clamped number.
|
||||
function worldeditadditions.clamp(value, min, max)
|
||||
function wea_c.clamp(value, min, max)
|
||||
if value < min then return min end
|
||||
if value > max then return max end
|
||||
return value
|
||||
end
|
||||
|
||||
-- For Testing:
|
||||
-- worldeditadditions = {}
|
||||
-- print(worldeditadditions.getsign('-y'))
|
||||
-- wea_c = {}
|
||||
-- print(wea_c.getsign('-y'))
|
||||
|
||||
@ -1,9 +1,11 @@
|
||||
---@diagnostic disable: cast-local-type
|
||||
-- ^--- we're using Vector3 here, so it gets confused
|
||||
local Vector3
|
||||
if worldeditadditions then
|
||||
local wea = worldeditadditions
|
||||
Vector3 = dofile(wea.modpath.."/utils/vector3.lua")
|
||||
if worldeditadditions_core then
|
||||
local wea_c = worldeditadditions_core
|
||||
Vector3 = dofile(wea_c.modpath.."/utils/vector3.lua")
|
||||
else
|
||||
Vector3 = require("worldeditadditions.utils.vector3")
|
||||
Vector3 = require("worldeditadditions_core.utils.vector3")
|
||||
end
|
||||
|
||||
--- Parses an absolute axis name to a Vector3 instance.
|
||||
@ -64,7 +66,8 @@ end
|
||||
|
||||
--- Parses a relative or absolute axis name into a Vector3 instance.
|
||||
-- @param axis_name string The axis name to parse.
|
||||
-- @param facing_dir table The direction the player is facing. Obtain this by calling worldeditadditions.
|
||||
-- @param facing_dir table The direction the player is facing. Obtain this by calling worldeditadditions_core.?????
|
||||
-- TODO: Fix this comment.
|
||||
local function parse_axis_name(axis_name, facing_dir)
|
||||
local success, result = parse_relative_axis_name(axis_name, facing_dir)
|
||||
if not success then
|
||||
|
||||
@ -14,22 +14,18 @@ local function unpack(tbl)
|
||||
end
|
||||
---------------
|
||||
|
||||
local wea_c = worldeditadditions_core or nil
|
||||
local Vector3
|
||||
if worldeditadditions then
|
||||
local wea = worldeditadditions
|
||||
Vector3 = dofile(wea.modpath.."/utils/vector3.lua")
|
||||
else
|
||||
Vector3 = require("worldeditadditions.utils.vector3")
|
||||
end
|
||||
|
||||
local key_instance
|
||||
if worldeditadditions then
|
||||
local wea = worldeditadditions
|
||||
key_instance = dofile(wea.modpath.."/utils/parse/key_instance.lua")
|
||||
if worldeditadditions_core then
|
||||
key_instance = dofile(wea_c.modpath.."/utils/parse/key_instance.lua")
|
||||
Vector3 = dofile(wea_c.modpath.."/utils/vector3.lua")
|
||||
else
|
||||
Vector3 = require("worldeditadditions_core.utils.vector3")
|
||||
key_instance = require("worldeditadditions.utils.parse.key_instance")
|
||||
end
|
||||
|
||||
|
||||
--- Unified Axis Keywords banks
|
||||
local keywords = {
|
||||
-- Compass keywords
|
||||
@ -139,7 +135,7 @@ end
|
||||
|
||||
--- Converts Unified Axis Keyword table into Vector3 instances.
|
||||
-- @param: tbl: Table: Keyword table to parse
|
||||
-- @param: facing: Table: Output from worldeditadditions.player_dir(name)
|
||||
-- @param: facing: Table: Output from worldeditadditions_core.player_dir(name)
|
||||
-- @param: sum: Bool | String | nil: Return a single vector by summing the 2 output vectors together
|
||||
-- @returns: Vector3, [Vector3]: returns min, max Vector3s or sum Vector3 (if @param: sum ~= nil)
|
||||
-- if error: @returns: false, String: error message
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
-- @param str string The string to parse.
|
||||
-- @param invert_percent string The operation mode. Valid modes: "1-in-n" (default), "weight". "1-in-n" refers to a 1-in-N chance of something happening (lower numbers mean greater likelihood). "weight", on the other hand, is instead a weighting that something will happen (higher numbers mean a greater likelihood).
|
||||
-- @returns number|nil The 1-in-N chance if parsing was successful, otherwise nil.
|
||||
function worldeditadditions.parse.chance(str, mode)
|
||||
local function parse_chance(str, mode)
|
||||
if not mode then mode = "1-in-n" end
|
||||
if tonumber(str) ~= nil then return tonumber(str) end
|
||||
if str:sub(#str) == "%" then
|
||||
@ -14,3 +14,6 @@ function worldeditadditions.parse.chance(str, mode)
|
||||
end
|
||||
return nil
|
||||
end
|
||||
|
||||
|
||||
return parse_chance
|
||||
@ -1,3 +1,5 @@
|
||||
local wea_c = worldeditadditions_core
|
||||
|
||||
-- ██████ █████ ██████ ███████ ███████
|
||||
-- ██ ██ ██ ██ ██ ██ ██ ██
|
||||
-- ██████ ███████ ██████ ███████ █████
|
||||
@ -5,21 +7,22 @@
|
||||
-- ██ ██ ██ ██ ██ ███████ ███████
|
||||
|
||||
-- Unified Axes Keyword Parser
|
||||
local uak_parse = dofile(worldeditadditions.modpath.."/utils/parse/axes_parser.lua")
|
||||
local uak_parse = dofile(wea_c.modpath.."/utils/parse/axes_parser.lua")
|
||||
-- Old axis parsing functions
|
||||
local axes = dofile(worldeditadditions.modpath.."/utils/parse/axes.lua")
|
||||
local axes = dofile(wea_c.modpath.."/utils/parse/axes.lua")
|
||||
|
||||
worldeditadditions.parse = {
|
||||
wea_c.parse = {
|
||||
direction_keyword = uak_parse.keyword,
|
||||
directions = uak_parse.keytable,
|
||||
-- Old parse functions (marked for deprecation).
|
||||
-- Use parse.keytable or parse.keyword instead
|
||||
axes = axes.parse_axes,
|
||||
axis_name = axes.parse_axis_name,
|
||||
|
||||
seed = dofile(wea_c.modpath.."/utils/parse/seed.lua"),
|
||||
chance = dofile(wea_c.modpath.."/utils/parse/chance.lua"),
|
||||
map = dofile(wea_c.modpath.."/utils/parse/map.lua"),
|
||||
weighted_nodes = dofile(wea_c.modpath.."/utils/parse/weighted_nodes.lua")
|
||||
}
|
||||
|
||||
dofile(worldeditadditions.modpath.."/utils/parse/chance.lua")
|
||||
dofile(worldeditadditions.modpath.."/utils/parse/map.lua")
|
||||
dofile(worldeditadditions.modpath.."/utils/parse/seed.lua")
|
||||
dofile(worldeditadditions.modpath.."/utils/parse/weighted_nodes.lua")
|
||||
dofile(worldeditadditions.modpath.."/utils/parse/tokenise_commands.lua")
|
||||
dofile(wea_c.modpath.."/utils/parse/tokenise_commands.lua")
|
||||
|
||||
@ -1,4 +1,5 @@
|
||||
local wea = worldeditadditions
|
||||
---@diagnostic disable: cast-local-type
|
||||
local wea_c = worldeditadditions_core
|
||||
|
||||
--- Parses a map of key-value pairs into a table.
|
||||
-- For example, "count 25000 speed 0.8 rate_erosion 0.006 doawesome true" would be parsed into
|
||||
@ -6,10 +7,10 @@ local wea = worldeditadditions
|
||||
-- @param params_text string The string to parse.
|
||||
-- @param keywords string[]? Optional. A list of keywords. Keywords can be present on their own without a value. If found, their value will be automatically set to bool true.
|
||||
-- @returns table A table of key-value pairs parsed out from the given string.
|
||||
function worldeditadditions.parse.map(params_text, keywords)
|
||||
local function parse_map(params_text, keywords)
|
||||
if not keywords then keywords = {} end
|
||||
local result = {}
|
||||
local parts = wea.split(params_text, "%s+", false)
|
||||
local parts = wea_c.split(params_text, "%s+", false)
|
||||
|
||||
local last_key = nil
|
||||
local mode = "KEY"
|
||||
@ -26,7 +27,7 @@ function worldeditadditions.parse.map(params_text, keywords)
|
||||
else
|
||||
last_key = part
|
||||
-- Keyword support
|
||||
if wea.table.contains(keywords, last_key) then
|
||||
if wea_c.table.contains(keywords, last_key) then
|
||||
result[last_key] = true
|
||||
else
|
||||
mode = "VALUE"
|
||||
@ -35,3 +36,5 @@ function worldeditadditions.parse.map(params_text, keywords)
|
||||
end
|
||||
return true, result
|
||||
end
|
||||
|
||||
return parse_map
|
||||
@ -6,7 +6,7 @@
|
||||
-- (caution: certainlly NOT crypto-secure!).
|
||||
-- @param {string} str The string to convert.
|
||||
-- @source https://stackoverflow.com/a/2624210/1460422 The idea came from here
|
||||
function worldeditadditions.parse.seed(str)
|
||||
local function parse_seed(str)
|
||||
if type(str) == "number" then return str end
|
||||
if tonumber(str) ~= nil then return tonumber(str) end
|
||||
local result = 0
|
||||
@ -15,3 +15,6 @@ function worldeditadditions.parse.seed(str)
|
||||
end
|
||||
return result
|
||||
end
|
||||
|
||||
|
||||
return parse_seed
|
||||
@ -1,11 +1,11 @@
|
||||
|
||||
--- Parses a list of strings as a list of weighted nodes - e.g. like in
|
||||
-- the //mix command. Example: "dirt 5 stone sand 2".
|
||||
-- @param parts string[] The list of strings to parse (try worldeditadditions.split)
|
||||
-- @param parts string[] The list of strings to parse (try worldeditadditions_core.split)
|
||||
-- @param as_list bool If true, then table.insert() successive { node = string, weight = number } subtables when parsing instead of populating as an associative array.
|
||||
-- @param func_normalise callable If specified, the given function will be used to normalise node names instead of worldedit.normalize_nodename. A single argument is passed containing the un-normalised node name, and the return value is assumed to be the normalised node name.
|
||||
-- @returns table A table in the form node_name => weight.
|
||||
function worldeditadditions.parse.weighted_nodes(parts, as_list, func_normalise)
|
||||
local function parse_weighted_nodes(parts, as_list, func_normalise)
|
||||
if as_list == nil then as_list = false end
|
||||
local MODE_EITHER = 1
|
||||
local MODE_NODE = 2
|
||||
@ -61,3 +61,6 @@ function worldeditadditions.parse.weighted_nodes(parts, as_list, func_normalise)
|
||||
|
||||
return true, result
|
||||
end
|
||||
|
||||
|
||||
return parse_weighted_nodes
|
||||
@ -1,7 +1,7 @@
|
||||
local wea = worldeditadditions
|
||||
local wea_c = worldeditadditions_core
|
||||
|
||||
dofile(wea.modpath.."/utils/strings/split.lua")
|
||||
dofile(wea.modpath.."/utils/strings/polyfill.lua")
|
||||
dofile(wea.modpath.."/utils/strings/tochars.lua")
|
||||
wea.split_shell = dofile(wea.modpath.."/utils/strings/split_shell.lua")
|
||||
wea.to_boolean = dofile(wea.modpath.."/utils/strings/to_boolean.lua")
|
||||
dofile(wea_c.modpath.."/utils/strings/split.lua")
|
||||
dofile(wea_c.modpath.."/utils/strings/polyfill.lua")
|
||||
dofile(wea_c.modpath.."/utils/strings/tochars.lua")
|
||||
wea_c.split_shell = dofile(wea_c.modpath.."/utils/strings/split_shell.lua")
|
||||
wea_c.to_boolean = dofile(wea_c.modpath.."/utils/strings/to_boolean.lua")
|
||||
|
||||
@ -43,12 +43,12 @@ local function trim(str)
|
||||
end
|
||||
|
||||
|
||||
if worldeditadditions then
|
||||
worldeditadditions.str_padend = str_padend
|
||||
worldeditadditions.str_padstart = str_padstart
|
||||
worldeditadditions.str_starts = str_starts
|
||||
worldeditadditions.str_ends = str_ends
|
||||
worldeditadditions.trim = trim
|
||||
if worldeditadditions_core then
|
||||
worldeditadditions_core.str_padend = str_padend
|
||||
worldeditadditions_core.str_padstart = str_padstart
|
||||
worldeditadditions_core.str_starts = str_starts
|
||||
worldeditadditions_core.str_ends = str_ends
|
||||
worldeditadditions_core.trim = trim
|
||||
else
|
||||
return {
|
||||
str_padend = str_padend,
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
-- for substr in gsplit(text, pattern, plain) do
|
||||
-- doSomething(substr)
|
||||
-- end
|
||||
function worldeditadditions.gsplit(text, pattern, plain)
|
||||
function worldeditadditions_core.gsplit(text, pattern, plain)
|
||||
local splitStart, length = 1, #text
|
||||
return function ()
|
||||
if splitStart then
|
||||
@ -48,9 +48,9 @@ end
|
||||
-- @param plain boolean If true (or truthy), pattern is interpreted as a
|
||||
-- plain string, not a Lua pattern
|
||||
-- @returns table A sequence table containing the substrings
|
||||
function worldeditadditions.dsplit(text, pattern, plain)
|
||||
function worldeditadditions_core.dsplit(text, pattern, plain)
|
||||
local ret = {}
|
||||
for match in worldeditadditions.gsplit(text, pattern, plain) do
|
||||
for match in worldeditadditions_core.gsplit(text, pattern, plain) do
|
||||
table.insert(ret, match)
|
||||
end
|
||||
return ret
|
||||
@ -62,7 +62,7 @@ end
|
||||
-- @param plain boolean If true (or truthy), pattern is interpreted as a
|
||||
-- plain string, not a Lua pattern
|
||||
-- @returns table A sequence table containing the substrings
|
||||
function worldeditadditions.split(str,dlm,plain)
|
||||
function worldeditadditions_core.split(str,dlm,plain)
|
||||
local pos, ret = 0, {}
|
||||
local ins, i = str:find(dlm,pos,plain)
|
||||
-- "if plain" shaves off some time in the while statement
|
||||
|
||||
@ -1,5 +1,6 @@
|
||||
-- worldeditadditions = { modpath="/home/sbrl/.minetest/worlds/Mod-Sandbox/worldmods/WorldEditAdditions/worldeditadditions/" }
|
||||
local table_map = dofile(worldeditadditions.modpath.."/utils/tables/table_map.lua")
|
||||
-- worldeditadditions_core = { modpath="/home/sbrl/.minetest/worlds/Mod-Sandbox/worldmods/WorldEditAdditions/worldeditadditions_core/" }
|
||||
local wea_c = worldeditadditions_core
|
||||
local table_map = dofile(wea_c.modpath.."/utils/tables/table_map.lua")
|
||||
|
||||
local function is_whitespace(char)
|
||||
return char:match("%s")
|
||||
@ -26,7 +27,7 @@ local function split_shell(text, autotrim)
|
||||
|
||||
if mode == "NORMAL" then
|
||||
if is_whitespace(curchar) and #acc > 0 then
|
||||
local nextval = worldeditadditions.trim(table.concat(acc, ""))
|
||||
local nextval = wea_c.trim(table.concat(acc, ""))
|
||||
if #nextval > 0 then
|
||||
table.insert(result, table.concat(acc, ""))
|
||||
end
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
-- @param sort bool Sort characters
|
||||
-- @param rem_dups bool Remove duplicate characters
|
||||
-- @returns table A sequence table containing the substrings
|
||||
function worldeditadditions.tochars(text,sort,rem_dups)
|
||||
function worldeditadditions_core.tochars(text,sort,rem_dups)
|
||||
local t, set = {}, {}
|
||||
if rem_dups then
|
||||
text:gsub(".",function(c) set[c] = true end)
|
||||
@ -20,7 +20,7 @@ end
|
||||
--- Split into a set of characters.
|
||||
-- @param text string The string to iterate over
|
||||
-- @returns table A sequence set table containing the substrings
|
||||
function worldeditadditions.tocharset(text)
|
||||
function worldeditadditions_core.tocharset(text)
|
||||
local t = {}
|
||||
text:gsub(".",function(c) t[c] = true end)
|
||||
return t
|
||||
|
||||
@ -8,18 +8,18 @@
|
||||
-- Lua doesn't exactly come with batteries included, so this is quite an
|
||||
-- extensive collection of functions :P
|
||||
|
||||
local wea = worldeditadditions
|
||||
local wea_c = worldeditadditions_core
|
||||
|
||||
wea.table = {
|
||||
apply = dofile(wea.modpath.."/utils/tables/table_apply.lua"),
|
||||
contains = dofile(wea.modpath.."/utils/tables/table_contains.lua"),
|
||||
deepcopy = dofile(wea.modpath.."/utils/tables/deepcopy.lua"),
|
||||
filter = dofile(wea.modpath.."/utils/tables/table_filter.lua"),
|
||||
get_last = dofile(wea.modpath.."/utils/tables/table_get_last.lua"),
|
||||
makeset = dofile(wea.modpath.."/utils/tables/makeset.lua"),
|
||||
map = dofile(wea.modpath.."/utils/tables/table_map.lua"),
|
||||
shallowcopy = dofile(wea.modpath.."/utils/tables/shallowcopy.lua"),
|
||||
tostring = dofile(wea.modpath.."/utils/tables/table_tostring.lua"),
|
||||
unique = dofile(wea.modpath.."/utils/tables/table_unique.lua"),
|
||||
unpack = dofile(wea.modpath.."/utils/tables/table_unpack.lua"),
|
||||
wea_c.table = {
|
||||
apply = dofile(wea_c.modpath.."/utils/tables/table_apply.lua"),
|
||||
contains = dofile(wea_c.modpath.."/utils/tables/table_contains.lua"),
|
||||
deepcopy = dofile(wea_c.modpath.."/utils/tables/deepcopy.lua"),
|
||||
filter = dofile(wea_c.modpath.."/utils/tables/table_filter.lua"),
|
||||
get_last = dofile(wea_c.modpath.."/utils/tables/table_get_last.lua"),
|
||||
makeset = dofile(wea_c.modpath.."/utils/tables/makeset.lua"),
|
||||
map = dofile(wea_c.modpath.."/utils/tables/table_map.lua"),
|
||||
shallowcopy = dofile(wea_c.modpath.."/utils/tables/shallowcopy.lua"),
|
||||
tostring = dofile(wea_c.modpath.."/utils/tables/table_tostring.lua"),
|
||||
unique = dofile(wea_c.modpath.."/utils/tables/table_unique.lua"),
|
||||
unpack = dofile(wea_c.modpath.."/utils/tables/table_unpack.lua"),
|
||||
}
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
local wea = worldeditadditions
|
||||
local wea_c = worldeditadditions_core
|
||||
|
||||
local table_unpack = dofile(wea.modpath.."/utils/tables/table_unpack.lua")
|
||||
local table_unpack = dofile(wea_c.modpath.."/utils/tables/table_unpack.lua")
|
||||
|
||||
|
||||
--- Returns only the last count items in a given numerical table-based list.
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
local wea = worldeditadditions
|
||||
local Vector3 = wea.Vector3
|
||||
local wea_c = worldeditadditions_core
|
||||
local Vector3 = wea_c.Vector3
|
||||
|
||||
--- Applies changes to a heightmap to a Voxel Manipulator data block.
|
||||
-- @param pos1 vector Position 1 of the defined region
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
local wea = worldeditadditions
|
||||
local Vector3 = wea.Vector3
|
||||
local wea_c = worldeditadditions_core
|
||||
local Vector3 = wea_c.Vector3
|
||||
|
||||
|
||||
--- Calculates a normal map for the given heightmap.
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
local wea = worldeditadditions
|
||||
local Vector3 = wea.Vector3
|
||||
local wea_c = worldeditadditions_core
|
||||
local Vector3 = wea_c.Vector3
|
||||
|
||||
|
||||
--- Converts a 2d heightmap into slope values in radians.
|
||||
@ -9,10 +9,10 @@ local Vector3 = wea.Vector3
|
||||
-- @param heightmap_size int[] The size of the heightmap in the form [ z, x ]
|
||||
-- @return Vector[] The calculated slope map, in the same form as the input heightmap. Each element of the array is a (floating-point) number representing the slope in that cell in radians.
|
||||
local function calculate_slopes(heightmap, heightmap_size)
|
||||
local normals = wea.terrain.calculate_normals(heightmap, heightmap_size)
|
||||
local normals = wea_c.terrain.calculate_normals(heightmap, heightmap_size)
|
||||
local slopes = { }
|
||||
|
||||
local up = wea.Vector3.new(0, 1, 0) -- Z & Y are flipped
|
||||
local up = Vector3.new(0, 1, 0) -- Z & Y are flipped
|
||||
|
||||
for z = heightmap_size.z-1, 0, -1 do
|
||||
for x = heightmap_size.x-1, 0, -1 do
|
||||
|
||||
@ -1,12 +1,10 @@
|
||||
local wea = worldeditadditions
|
||||
local Vector3 = wea.Vector3
|
||||
|
||||
local wea_c = worldeditadditions_core
|
||||
|
||||
local terrain = {
|
||||
make_heightmap = dofile(wea.modpath.."/utils/terrain/make_heightmap.lua"),
|
||||
calculate_normals = dofile(wea.modpath.."/utils/terrain/calculate_normals.lua"),
|
||||
calculate_slopes = dofile(wea.modpath.."/utils/terrain/calculate_slopes.lua"),
|
||||
apply_heightmap_changes = dofile(wea.modpath.."/utils/terrain/apply_heightmap_changes.lua")
|
||||
make_heightmap = dofile(wea_c.modpath.."/utils/terrain/make_heightmap.lua"),
|
||||
calculate_normals = dofile(wea_c.modpath.."/utils/terrain/calculate_normals.lua"),
|
||||
calculate_slopes = dofile(wea_c.modpath.."/utils/terrain/calculate_slopes.lua"),
|
||||
apply_heightmap_changes = dofile(wea_c.modpath.."/utils/terrain/apply_heightmap_changes.lua")
|
||||
}
|
||||
|
||||
return terrain
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
local wea = worldeditadditions
|
||||
local Vector3 = wea.Vector3
|
||||
local wea_c = worldeditadditions_core
|
||||
local Vector3 = wea_c.Vector3
|
||||
|
||||
|
||||
--- Given a manip object and associates, generates a 2D x/z heightmap.
|
||||
@ -23,7 +23,7 @@ local function make_heightmap(pos1, pos2, manip, area, data)
|
||||
-- Scan each column top to bottom
|
||||
for y = pos2.y+1, pos1.y, -1 do
|
||||
local i = area:index(x, y, z)
|
||||
if not (wea.is_airlike(data[i]) and not wea.is_liquidlike(data[i])) then
|
||||
if not (wea_c.is_airlike(data[i]) and not wea_c.is_liquidlike(data[i])) then
|
||||
-- It's the first non-airlike node in this column
|
||||
-- Start heightmap values from 1 (i.e. there's at least 1 node in the column)
|
||||
heightmap[hi] = (y - pos1.y) + 1
|
||||
|
||||
Loading…
Reference in New Issue
Block a user