77 lines
3.6 KiB
Lua
77 lines
3.6 KiB
Lua
-- ███████ ██ ██ ██ ██████ ███████ ██████ ██ ██████
|
|
-- ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
|
|
-- █████ ██ ██ ██ ██████ ███████ ██ ██ ██ ██ ██
|
|
-- ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
|
|
-- ███████ ███████ ███████ ██ ██ ███████ ██████ ██ ██████
|
|
local wea = worldeditadditions
|
|
local function parse_params_ellipsoid(params_text)
|
|
local parts = wea.split_shell(params_text)
|
|
|
|
if #parts < 4 then
|
|
return false, "Error: Not enough arguments. Expected \"<rx> <ry> <rz> <replace_node> [h[ollow]]\"."
|
|
end
|
|
|
|
local radius = minetest.string_to_pos(parts[1].." "..parts[2].." "..parts[3])
|
|
if not radius then
|
|
return false, "Error: 3 radii must be specified."
|
|
end
|
|
wea.vector.abs(radius)
|
|
|
|
local replace_node = worldedit.normalize_nodename(parts[4])
|
|
if not replace_node then
|
|
return false, "Error: Invalid replace_node specified."
|
|
end
|
|
|
|
local hollow = false
|
|
if parts[5] == "hollow" or parts[5] == "h" then
|
|
hollow = true
|
|
end
|
|
|
|
return true, replace_node, radius, hollow
|
|
end
|
|
|
|
worldeditadditions_core.register_command("ellipsoid", {
|
|
params = "<rx> <ry> <rz> <replace_node> [h[ollow]]",
|
|
description = "Creates a 3D ellipsoid with a radius of (rx, ry, rz) at pos1, filled with <replace_node>.",
|
|
privs = { worldedit = true },
|
|
require_pos = 1,
|
|
parse = function(params_text)
|
|
local values = {parse_params_ellipsoid(params_text)}
|
|
return wea.table.unpack(values)
|
|
end,
|
|
nodes_needed = function(name, target_node, radius)
|
|
return math.ceil(4/3 * math.pi * radius.x * radius.y * radius.z)
|
|
end,
|
|
func = function(name, target_node, radius, hollow)
|
|
local start_time = worldeditadditions.get_ms_time()
|
|
local replaced = worldeditadditions.ellipsoid(worldedit.pos1[name], radius, target_node, hollow)
|
|
local time_taken = worldeditadditions.get_ms_time() - start_time
|
|
|
|
minetest.log("action", name .. " used //ellipsoid at " .. worldeditadditions.vector.tostring(worldedit.pos1[name]) .. ", replacing " .. replaced .. " nodes in " .. time_taken .. "s")
|
|
return true, replaced .. " nodes replaced in " .. worldeditadditions.format.human_time(time_taken)
|
|
end
|
|
})
|
|
|
|
-- TODO: This duplicates a lot of code. Perhaps we can trim it down a bit?
|
|
worldeditadditions_core.register_command("hollowellipsoid", {
|
|
params = "<rx> <ry> <rz> <replace_node>",
|
|
description = "Creates a 3D hollow ellipsoid with a radius of (rx, ry, rz) at pos1, made out of <replace_node>.",
|
|
privs = { worldedit = true },
|
|
require_pos = 1,
|
|
parse = function(params_text)
|
|
local values = {parse_params_ellipsoid(params_text)}
|
|
return wea.table.unpack(values)
|
|
end,
|
|
nodes_needed = function(name, target_node, radius)
|
|
return math.ceil(4/3 * math.pi * radius.x * radius.y * radius.z)
|
|
end,
|
|
func = function(name, target_node, radius)
|
|
local start_time = worldeditadditions.get_ms_time()
|
|
local replaced = worldeditadditions.ellipsoid(worldedit.pos1[name], radius, target_node, true)
|
|
local time_taken = worldeditadditions.get_ms_time() - start_time
|
|
|
|
minetest.log("action", name .. " used //hollowellipsoid at " .. worldeditadditions.vector.tostring(worldedit.pos1[name]) .. ", replacing " .. replaced .. " nodes in " .. time_taken .. "s")
|
|
return true, replaced .. " nodes replaced in " .. worldeditadditions.format.human_time(time_taken)
|
|
end
|
|
})
|