mirror of
https://github.com/Uberi/Minetest-WorldEdit
synced 2025-10-31 12:13:04 +01:00
Implement full size checking for every possible command.
This commit is contained in:
Uberi
parent
0dddffa544
commit
b29523db4d
@ -13,6 +13,7 @@ if minetest.place_schematic then
|
||||
end
|
||||
|
||||
dofile(minetest.get_modpath("worldedit_commands") .. "/mark.lua")
|
||||
dofile(minetest.get_modpath("worldedit_commands") .. "/safe.lua")
|
||||
|
||||
local get_position = function(name)
|
||||
local pos1 = worldedit.pos1[name]
|
||||
@ -31,71 +32,6 @@ local get_node = function(name, nodename)
|
||||
return node
|
||||
end
|
||||
|
||||
|
||||
--`callback` is a callback to run when the user confirms
|
||||
--`nodes_needed` is a function accepting `param`, `pos1`, and `pos2` to calculate the number of nodes needed
|
||||
local safe_region
|
||||
do --safe region wrapper function
|
||||
local safe_region_callback
|
||||
local safe_region_name
|
||||
local safe_region_param
|
||||
safe_region = function(callback, nodes_needed)
|
||||
nodes_needed = nodes_needed or worldedit.volume
|
||||
return function(name, param)
|
||||
--obtain positions
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
if pos1 == nil or pos2 == nil then
|
||||
worldedit.player_notify(name, "no region selected")
|
||||
return nil
|
||||
end
|
||||
|
||||
--check volume
|
||||
local count = nodes_needed(pos1, pos2, name, param)
|
||||
if not count or count < 10000 then
|
||||
return callback(name, param, pos1, pos2)
|
||||
end
|
||||
|
||||
--save callback to call later
|
||||
safe_region_callback, safe_region_name, safe_region_param = callback, name, param
|
||||
worldedit.player_notify(name, "WARNING: this operation could affect up to " .. count .. " nodes; type //y to continue or //n to cancel")
|
||||
end
|
||||
end
|
||||
|
||||
minetest.register_chatcommand("/y", {
|
||||
params = "",
|
||||
description = "Confirm a pending operation",
|
||||
func = function()
|
||||
local callback, name, param = safe_region_callback, safe_region_name, safe_region_param
|
||||
if not callback then
|
||||
worldedit.player_notify(name, "no operation pending")
|
||||
return
|
||||
end
|
||||
|
||||
--obtain positions
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
if pos1 == nil or pos2 == nil then
|
||||
worldedit.player_notify(name, "no region selected")
|
||||
return
|
||||
end
|
||||
|
||||
safe_region_callback, safe_region_name, safe_region_param = nil, nil, nil --reset pending operation
|
||||
callback(name, param, pos1, pos2)
|
||||
end,
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/n", {
|
||||
params = "",
|
||||
description = "Confirm a pending operation",
|
||||
func = function()
|
||||
if not safe_region_callback then
|
||||
worldedit.player_notify(name, "no operation pending")
|
||||
return
|
||||
end
|
||||
safe_region_callback, safe_region_name, safe_region_param = nil, nil, nil
|
||||
end,
|
||||
})
|
||||
end
|
||||
|
||||
worldedit.player_notify = function(name, message)
|
||||
minetest.chat_send_player(name, "WorldEdit -!- " .. message, false)
|
||||
end
|
||||
@ -135,7 +71,16 @@ worldedit.player_axis = function(name)
|
||||
return "z", dir.z > 0 and 1 or -1
|
||||
end
|
||||
|
||||
local check_region = function(name, param)
|
||||
--obtain positions
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
if pos1 == nil or pos2 == nil then
|
||||
worldedit.player_notify(name, "no region selected")
|
||||
return nil
|
||||
end
|
||||
|
||||
return worldedit.volume(pos1, pos2)
|
||||
end
|
||||
|
||||
minetest.register_chatcommand("/about", {
|
||||
params = "",
|
||||
@ -344,259 +289,270 @@ minetest.register_chatcommand("/volume", {
|
||||
end,
|
||||
})
|
||||
|
||||
local check_set = function(name, param)
|
||||
local node = get_node(name, param)
|
||||
if not node then return nil end
|
||||
return check_region(name, param)
|
||||
end
|
||||
|
||||
minetest.register_chatcommand("/set", {
|
||||
params = "<node>",
|
||||
description = "Set the current WorldEdit region to <node>",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local node = get_node(name, param)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.set(pos1, pos2, node)
|
||||
worldedit.player_notify(name, count .. " nodes set")
|
||||
end),
|
||||
end, check_set),
|
||||
})
|
||||
|
||||
local check_replace = function(name, param)
|
||||
local found, _, searchnode, replacenode = param:find("^([^%s]+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
local newsearchnode = worldedit.normalize_nodename(searchnode)
|
||||
if not newsearchnode then
|
||||
worldedit.player_notify(name, "invalid search node name: " .. searchnode)
|
||||
return nil
|
||||
end
|
||||
local newreplacenode = worldedit.normalize_nodename(replacenode)
|
||||
if not newreplacenode then
|
||||
worldedit.player_notify(name, "invalid replace node name: " .. replacenode)
|
||||
return nil
|
||||
end
|
||||
return check_region(name, param)
|
||||
end
|
||||
|
||||
minetest.register_chatcommand("/replace", {
|
||||
params = "<search node> <replace node>",
|
||||
description = "Replace all instances of <search node> with <replace node> in the current WorldEdit region",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, searchnode, replacenode = param:find("^([^%s]+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
local newsearchnode = worldedit.normalize_nodename(searchnode)
|
||||
if not newsearchnode then
|
||||
worldedit.player_notify(name, "invalid search node name: " .. searchnode)
|
||||
return
|
||||
end
|
||||
local newreplacenode = worldedit.normalize_nodename(replacenode)
|
||||
if not newreplacenode then
|
||||
worldedit.player_notify(name, "invalid replace node name: " .. replacenode)
|
||||
return
|
||||
end
|
||||
|
||||
local count = worldedit.replace(pos1, pos2, newsearchnode, newreplacenode)
|
||||
worldedit.player_notify(name, count .. " nodes replaced")
|
||||
end),
|
||||
end, check_replace),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/replaceinverse", {
|
||||
params = "<search node> <replace node>",
|
||||
description = "Replace all nodes other than <search node> with <replace node> in the current WorldEdit region",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, searchnode, replacenode = param:find("^([^%s]+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
local newsearchnode = worldedit.normalize_nodename(searchnode)
|
||||
if not newsearchnode then
|
||||
worldedit.player_notify(name, "invalid search node name: " .. searchnode)
|
||||
return
|
||||
end
|
||||
local newreplacenode = worldedit.normalize_nodename(replacenode)
|
||||
if not newreplacenode then
|
||||
worldedit.player_notify(name, "invalid replace node name: " .. replacenode)
|
||||
return
|
||||
end
|
||||
|
||||
local count = worldedit.replaceinverse(pos1, pos2, searchnode, replacenode)
|
||||
worldedit.player_notify(name, count .. " nodes replaced")
|
||||
end),
|
||||
end, check_replace),
|
||||
})
|
||||
|
||||
local check_sphere = function(name, param)
|
||||
if worldedit.pos1[name] == nil then
|
||||
worldedit.player_notify(name, "no position 1 selected")
|
||||
return nil
|
||||
end
|
||||
local found, _, radius, nodename = param:find("^(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return nil end
|
||||
return math.ceil((4 * math.pi * (tonumber(radius) ^ 3)) / 3) --volume of sphere
|
||||
end
|
||||
|
||||
minetest.register_chatcommand("/hollowsphere", {
|
||||
params = "<radius> <node>",
|
||||
description = "Add hollow sphere centered at WorldEdit position 1 with radius <radius>, composed of <node>",
|
||||
privs = {worldedit=true},
|
||||
func = function(name, param)
|
||||
local pos = get_position(name)
|
||||
if pos == nil then return end
|
||||
|
||||
func = safe_region(function(name, param)
|
||||
local pos = worldedit.pos1[name]
|
||||
local found, _, radius, nodename = param:find("^(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.hollow_sphere(pos, tonumber(radius), node)
|
||||
worldedit.player_notify(name, count .. " nodes added")
|
||||
end,
|
||||
end, check_sphere),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/sphere", {
|
||||
params = "<radius> <node>",
|
||||
description = "Add sphere centered at WorldEdit position 1 with radius <radius>, composed of <node>",
|
||||
privs = {worldedit=true},
|
||||
func = function(name, param)
|
||||
local pos = get_position(name)
|
||||
if pos == nil then return end
|
||||
|
||||
func = safe_region(function(name, param)
|
||||
local pos = worldedit.pos1[name]
|
||||
local found, _, radius, nodename = param:find("^(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.sphere(pos, tonumber(radius), node)
|
||||
worldedit.player_notify(name, count .. " nodes added")
|
||||
end,
|
||||
end, check_sphere),
|
||||
})
|
||||
|
||||
local check_dome = function(name, param)
|
||||
if worldedit.pos1[name] == nil then
|
||||
worldedit.player_notify(name, "no position 1 selected")
|
||||
return nil
|
||||
end
|
||||
local found, _, radius, nodename = param:find("^(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return nil end
|
||||
return math.ceil((2 * math.pi * (tonumber(radius) ^ 3)) / 3) --volume of dome
|
||||
end
|
||||
|
||||
minetest.register_chatcommand("/hollowdome", {
|
||||
params = "<radius> <node>",
|
||||
description = "Add hollow dome centered at WorldEdit position 1 with radius <radius>, composed of <node>",
|
||||
privs = {worldedit=true},
|
||||
func = function(name, param)
|
||||
local pos = get_position(name)
|
||||
if pos == nil then return end
|
||||
|
||||
local found, _, radius, nodename = param:find("^([+-]?%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
func = safe_region(function(name, param)
|
||||
local pos = worldedit.pos1[name]
|
||||
local found, _, radius, nodename = param:find("^(%d+)%s+(.+)$")
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.hollow_dome(pos, tonumber(radius), node)
|
||||
worldedit.player_notify(name, count .. " nodes added")
|
||||
end,
|
||||
end, check_dome),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/dome", {
|
||||
params = "<radius> <node>",
|
||||
description = "Add dome centered at WorldEdit position 1 with radius <radius>, composed of <node>",
|
||||
privs = {worldedit=true},
|
||||
func = function(name, param)
|
||||
local pos = get_position(name)
|
||||
if pos == nil then return end
|
||||
|
||||
local found, _, radius, nodename = param:find("^([+-]?%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
func = safe_region(function(name, param)
|
||||
local pos = worldedit.pos1[name]
|
||||
local found, _, radius, nodename = param:find("^(%d+)%s+(.+)$")
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.dome(pos, tonumber(radius), node)
|
||||
worldedit.player_notify(name, count .. " nodes added")
|
||||
end,
|
||||
end, check_dome),
|
||||
})
|
||||
|
||||
local check_cylinder = function(name, param)
|
||||
if worldedit.pos1[name] == nil then
|
||||
worldedit.player_notify(name, "no position 1 selected")
|
||||
return nil
|
||||
end
|
||||
local found, _, axis, length, radius, nodename = param:find("^([xyz%?])%s+([+-]?%d+)%s+(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return nil end
|
||||
return math.ceil(math.pi * (tonumber(radius) ^ 2) * tonumber(length))
|
||||
end
|
||||
|
||||
minetest.register_chatcommand("/hollowcylinder", {
|
||||
params = "x/y/z/? <length> <radius> <node>",
|
||||
description = "Add hollow cylinder at WorldEdit position 1 along the x/y/z/? axis with length <length> and radius <radius>, composed of <node>",
|
||||
privs = {worldedit=true},
|
||||
func = function(name, param)
|
||||
local pos = get_position(name)
|
||||
if pos == nil then return end
|
||||
|
||||
func = safe_region(function(name, param)
|
||||
local pos = worldedit.pos1[name]
|
||||
local found, _, axis, length, radius, nodename = param:find("^([xyz%?])%s+([+-]?%d+)%s+(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
length, radius = tonumber(length), tonumber(radius)
|
||||
length = tonumber(length)
|
||||
if axis == "?" then
|
||||
axis, sign = worldedit.player_axis(name)
|
||||
length = length * sign
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.hollow_cylinder(pos, axis, length, radius, node)
|
||||
local count = worldedit.hollow_cylinder(pos, axis, length, tonumber(radius), node)
|
||||
worldedit.player_notify(name, count .. " nodes added")
|
||||
end,
|
||||
end, check_cylinder),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/cylinder", {
|
||||
params = "x/y/z/? <length> <radius> <node>",
|
||||
description = "Add cylinder at WorldEdit position 1 along the x/y/z/? axis with length <length> and radius <radius>, composed of <node>",
|
||||
privs = {worldedit=true},
|
||||
func = function(name, param)
|
||||
local pos = get_position(name)
|
||||
if pos == nil then return end
|
||||
|
||||
func = safe_region(function(name, param)
|
||||
local pos = worldedit.pos1[name]
|
||||
local found, _, axis, length, radius, nodename = param:find("^([xyz%?])%s+([+-]?%d+)%s+(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
length, radius = tonumber(length), tonumber(radius)
|
||||
length = tonumber(length)
|
||||
if axis == "?" then
|
||||
axis, sign = worldedit.player_axis(name)
|
||||
length = length * sign
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.cylinder(pos, axis, length, radius, node)
|
||||
local count = worldedit.cylinder(pos, axis, length, tonumber(radius), node)
|
||||
worldedit.player_notify(name, count .. " nodes added")
|
||||
end,
|
||||
end, check_cylinder),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/pyramid", {
|
||||
params = "x/y/z/? <height> <node>",
|
||||
description = "Add pyramid centered at WorldEdit position 1 along the x/y/z/? axis with height <height>, composed of <node>",
|
||||
privs = {worldedit=true},
|
||||
func = function(name, param)
|
||||
func = safe_region(function(name, param)
|
||||
local pos = get_position(name)
|
||||
if pos == nil then return end
|
||||
|
||||
local found, _, axis, height, nodename = param:find("^([xyz%?])%s+([+-]?%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
height = tonumber(height)
|
||||
if axis == "?" then
|
||||
axis, sign = worldedit.player_axis(name)
|
||||
height = height * sign
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.pyramid(pos, axis, height, node)
|
||||
worldedit.player_notify(name, count .. " nodes added")
|
||||
end,
|
||||
function(name, param)
|
||||
if worldedit.pos1[name] == nil then
|
||||
worldedit.player_notify(name, "no position 1 selected")
|
||||
return nil
|
||||
end
|
||||
local found, _, axis, height, nodename = param:find("^([xyz%?])%s+([+-]?%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return nil end
|
||||
height = tonumber(height)
|
||||
return math.ceil(((height * 2 + 1) ^ 2) * height / 3)
|
||||
end),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/spiral", {
|
||||
params = "<length> <height> <space> <node>",
|
||||
description = "Add spiral centered at WorldEdit position 1 with side length <length>, height <height>, space between walls <space>, composed of <node>",
|
||||
privs = {worldedit=true},
|
||||
func = function(name, param)
|
||||
local pos = get_position(name)
|
||||
if pos == nil then return end
|
||||
|
||||
func = safe_region(function(name, param)
|
||||
local pos = worldedit.pos1[name]
|
||||
local found, _, length, height, space, nodename = param:find("^(%d+)%s+(%d+)%s+(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.spiral(pos, tonumber(length), tonumber(height), tonumber(space), node)
|
||||
worldedit.player_notify(name, count .. " nodes added")
|
||||
end,
|
||||
function(name, param)
|
||||
if worldedit.pos1[name] == nil then
|
||||
worldedit.player_notify(name, "no position 1 selected")
|
||||
return nil
|
||||
end
|
||||
local found, _, length, height, space, nodename = param:find("^(%d+)%s+(%d+)%s+(%d+)%s+(.+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
local node = get_node(name, nodename)
|
||||
if not node then return nil end
|
||||
return check_region(name, param)
|
||||
end),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/copy", {
|
||||
params = "x/y/z/? <amount>",
|
||||
description = "Copy the current WorldEdit region along the x/y/z/? axis by <amount> nodes",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, axis, amount = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
@ -610,6 +566,10 @@ minetest.register_chatcommand("/copy", {
|
||||
|
||||
local count = worldedit.copy(pos1, pos2, axis, amount)
|
||||
worldedit.player_notify(name, count .. " nodes copied")
|
||||
end,
|
||||
function(name, param)
|
||||
local volume = check_region(name, param)
|
||||
return volume and volume * 2 or volume
|
||||
end),
|
||||
})
|
||||
|
||||
@ -617,7 +577,8 @@ minetest.register_chatcommand("/move", {
|
||||
params = "x/y/z/? <amount>",
|
||||
description = "Move the current WorldEdit region along the x/y/z/? axis by <amount> nodes",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, axis, amount = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
@ -636,33 +597,32 @@ minetest.register_chatcommand("/move", {
|
||||
worldedit.mark_pos1(name)
|
||||
worldedit.mark_pos2(name)
|
||||
worldedit.player_notify(name, count .. " nodes moved")
|
||||
end),
|
||||
end, check_region),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/stack", {
|
||||
params = "x/y/z/? <count>",
|
||||
description = "Stack the current WorldEdit region along the x/y/z/? axis <count> times",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, axis, repetitions = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
repetitions = tonumber(repetitions)
|
||||
if axis == "?" then
|
||||
axis, sign = worldedit.player_axis(name)
|
||||
repetitions = repetitions * sign
|
||||
end
|
||||
|
||||
local count = worldedit.stack(pos1, pos2, axis, repetitions)
|
||||
worldedit.player_notify(name, count .. " nodes stacked")
|
||||
end,
|
||||
function(pos1, pos2, name, param)
|
||||
function(name, param)
|
||||
local found, _, axis, repetitions = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||||
if found then
|
||||
return tonumber(repetitions) * worldedit.volume(pos1, pos2)
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
end
|
||||
local count = check_region(name, param)
|
||||
if count then return (tonumber(repetitions) + 1) * count end
|
||||
return nil
|
||||
end),
|
||||
})
|
||||
|
||||
@ -670,17 +630,10 @@ minetest.register_chatcommand("/stretch", {
|
||||
params = "<stretchx> <stretchy> <stretchz>",
|
||||
description = "Scale the current WorldEdit positions and region by a factor of <stretchx>, <stretchy>, <stretchz> along the X, Y, and Z axes, repectively, with position 1 as the origin",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, stretchx, stretchy, stretchz = param:find("^(%d+)%s+(%d+)%s+(%d+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
stretchx, stretchy, stretchz = tonumber(stretchx), tonumber(stretchy), tonumber(stretchz)
|
||||
if stretchx == 0 or stretchy == 0 or stretchz == 0 then
|
||||
worldedit.player_notify(name, "invalid scaling factors: " .. param)
|
||||
end
|
||||
|
||||
local count, pos1, pos2 = worldedit.stretch(pos1, pos2, stretchx, stretchy, stretchz)
|
||||
|
||||
--reset markers to scaled positions
|
||||
@ -691,11 +644,19 @@ minetest.register_chatcommand("/stretch", {
|
||||
|
||||
worldedit.player_notify(name, count .. " nodes stretched")
|
||||
end,
|
||||
function(pos1, pos2, name, param)
|
||||
function(name, param)
|
||||
local found, _, stretchx, stretchy, stretchz = param:find("^(%d+)%s+(%d+)%s+(%d+)$")
|
||||
if found then
|
||||
return tonumber(stretchx) * tonumber(stretchy) * tonumber(stretchz) * worldedit.volume(pos1, pos2)
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
stretchx, stretchy, stretchz = tonumber(stretchx), tonumber(stretchy), tonumber(stretchz)
|
||||
if stretchx == 0 or stretchy == 0 or stretchz == 0 then
|
||||
worldedit.player_notify(name, "invalid scaling factors: " .. param)
|
||||
end
|
||||
local count = check_region(name, param)
|
||||
if count then return tonumber(stretchx) * tonumber(stretchy) * tonumber(stretchz) * count end
|
||||
return nil
|
||||
end),
|
||||
})
|
||||
|
||||
@ -703,23 +664,11 @@ minetest.register_chatcommand("/transpose", {
|
||||
params = "x/y/z/? x/y/z/?",
|
||||
description = "Transpose the current WorldEdit region along the x/y/z/? and x/y/z/? axes",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, axis1, axis2 = param:find("^([xyz%?])%s+([xyz%?])$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
if axis1 == "?" then
|
||||
axis1 = worldedit.player_axis(name)
|
||||
end
|
||||
if axis2 == "?" then
|
||||
axis2 = worldedit.player_axis(name)
|
||||
end
|
||||
if axis1 == axis2 then
|
||||
worldedit.player_notify(name, "invalid usage: axes must be different")
|
||||
return
|
||||
end
|
||||
|
||||
if axis1 == "?" then axis1 = worldedit.player_axis(name) end
|
||||
if axis2 == "?" then axis2 = worldedit.player_axis(name) end
|
||||
local count, pos1, pos2 = worldedit.transpose(pos1, pos2, axis1, axis2)
|
||||
|
||||
--reset markers to transposed positions
|
||||
@ -729,6 +678,18 @@ minetest.register_chatcommand("/transpose", {
|
||||
worldedit.mark_pos2(name)
|
||||
|
||||
worldedit.player_notify(name, count .. " nodes transposed")
|
||||
end,
|
||||
function(name, param)
|
||||
local found, _, axis1, axis2 = param:find("^([xyz%?])%s+([xyz%?])$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
if axis1 == axis2 then
|
||||
worldedit.player_notify(name, "invalid usage: axes must be different")
|
||||
return nil
|
||||
end
|
||||
return check_region(name, param)
|
||||
end),
|
||||
})
|
||||
|
||||
@ -736,17 +697,18 @@ minetest.register_chatcommand("/flip", {
|
||||
params = "x/y/z/?",
|
||||
description = "Flip the current WorldEdit region along the x/y/z/? axis",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
if param == "?" then
|
||||
param = worldedit.player_axis(name)
|
||||
end
|
||||
if param ~= "x" and param ~= "y" and param ~= "z" then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
if param == "?" then param = worldedit.player_axis(name) end
|
||||
local count = worldedit.flip(pos1, pos2, param)
|
||||
worldedit.player_notify(name, count .. " nodes flipped")
|
||||
end,
|
||||
function(name, param)
|
||||
if param ~= "x" and param ~= "y" and param ~= "z" and param ~= "?" then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
return check_region(name, param)
|
||||
end),
|
||||
})
|
||||
|
||||
@ -754,20 +716,10 @@ minetest.register_chatcommand("/rotate", {
|
||||
params = "<axis> <angle>",
|
||||
description = "Rotate the current WorldEdit region around the axis <axis> by angle <angle> (90 degree increment)",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, axis, angle = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
end
|
||||
if axis == "?" then
|
||||
axis = worldedit.player_axis(name)
|
||||
end
|
||||
if angle % 90 ~= 0 then
|
||||
worldedit.player_notify(name, "invalid usage: angle must be multiple of 90")
|
||||
return
|
||||
end
|
||||
|
||||
if axis == "?" then axis = worldedit.player_axis(name) end
|
||||
local count, pos1, pos2 = worldedit.rotate(pos1, pos2, axis, angle)
|
||||
|
||||
--reset markers to rotated positions
|
||||
@ -777,6 +729,18 @@ minetest.register_chatcommand("/rotate", {
|
||||
worldedit.mark_pos2(name)
|
||||
|
||||
worldedit.player_notify(name, count .. " nodes rotated")
|
||||
end,
|
||||
function(name, param)
|
||||
local found, _, axis, angle = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return nil
|
||||
end
|
||||
if angle % 90 ~= 0 then
|
||||
worldedit.player_notify(name, "invalid usage: angle must be multiple of 90")
|
||||
return nil
|
||||
end
|
||||
return check_region(name, param)
|
||||
end),
|
||||
})
|
||||
|
||||
@ -784,20 +748,23 @@ minetest.register_chatcommand("/orient", {
|
||||
params = "<angle>",
|
||||
description = "Rotate oriented nodes in the current WorldEdit region around the Y axis by angle <angle> (90 degree increment)",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local found, _, angle = param:find("^([+-]?%d+)$")
|
||||
local count = worldedit.orient(pos1, pos2, angle)
|
||||
worldedit.player_notify(name, count .. " nodes oriented")
|
||||
end,
|
||||
function(name, param)
|
||||
local found, _, angle = param:find("^([+-]?%d+)$")
|
||||
if found == nil then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
return nil
|
||||
end
|
||||
if angle % 90 ~= 0 then
|
||||
worldedit.player_notify(name, "invalid usage: angle must be multiple of 90")
|
||||
return
|
||||
return nil
|
||||
end
|
||||
|
||||
local count = worldedit.orient(pos1, pos2, angle)
|
||||
|
||||
worldedit.player_notify(name, count .. " nodes oriented")
|
||||
return check_region(name, param)
|
||||
end),
|
||||
})
|
||||
|
||||
@ -805,7 +772,8 @@ minetest.register_chatcommand("/fixlight", {
|
||||
params = "",
|
||||
description = "Fix the lighting in the current WorldEdit region",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local count = worldedit.fixlight(pos1, pos2)
|
||||
worldedit.player_notify(name, count .. " nodes updated")
|
||||
end),
|
||||
@ -815,7 +783,8 @@ minetest.register_chatcommand("/hide", {
|
||||
params = "",
|
||||
description = "Hide all nodes in the current WorldEdit region non-destructively",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local count = worldedit.hide(pos1, pos2)
|
||||
worldedit.player_notify(name, count .. " nodes hidden")
|
||||
end),
|
||||
@ -825,33 +794,32 @@ minetest.register_chatcommand("/suppress", {
|
||||
params = "<node>",
|
||||
description = "Suppress all <node> in the current WorldEdit region non-destructively",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local node = get_node(name, param)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.suppress(pos1, pos2, node)
|
||||
worldedit.player_notify(name, count .. " nodes suppressed")
|
||||
end),
|
||||
end, check_set),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/highlight", {
|
||||
params = "<node>",
|
||||
description = "Highlight <node> in the current WorldEdit region by hiding everything else non-destructively",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local node = get_node(name, param)
|
||||
if not node then return end
|
||||
|
||||
local count = worldedit.highlight(pos1, pos2, node)
|
||||
worldedit.player_notify(name, count .. " nodes highlighted")
|
||||
end),
|
||||
end, check_set),
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/restore", {
|
||||
params = "",
|
||||
description = "Restores nodes hidden with WorldEdit in the current WorldEdit region",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local count = worldedit.restore(pos1, pos2)
|
||||
worldedit.player_notify(name, count .. " nodes restored")
|
||||
end),
|
||||
@ -861,7 +829,8 @@ minetest.register_chatcommand("/save", {
|
||||
params = "<file>",
|
||||
description = "Save the current WorldEdit region to \"(world folder)/schems/<file>.we\"",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
if param == "" then
|
||||
worldedit.player_notify(name, "invalid usage: " .. param)
|
||||
return
|
||||
@ -1002,7 +971,8 @@ minetest.register_chatcommand("/luatransform", {
|
||||
params = "<code>",
|
||||
description = "Executes <code> as a Lua chunk in the global namespace with the variable pos available, for each node in the current WorldEdit region",
|
||||
privs = {worldedit=true, server=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local admin = minetest.setting_get("name")
|
||||
if not admin or not name == admin then
|
||||
worldedit.player_notify(name, "this command can only be run by the server administrator")
|
||||
@ -1022,7 +992,8 @@ minetest.register_chatcommand("/mtschemcreate", {
|
||||
params = "<file>",
|
||||
description = "Save the current WorldEdit region using the Minetest Schematic format to \"(world folder)/schems/<filename>.mts\"",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
if param == nil then
|
||||
worldedit.player_notify(name, "No filename specified")
|
||||
return
|
||||
@ -1111,7 +1082,8 @@ minetest.register_chatcommand("/clearobjects", {
|
||||
params = "",
|
||||
description = "Clears all objects within the WorldEdit region",
|
||||
privs = {worldedit=true},
|
||||
func = safe_region(function(name, param, pos1, pos2)
|
||||
func = safe_region(function(name, param)
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
local count = worldedit.clearobjects(pos1, pos2)
|
||||
worldedit.player_notify(name, count .. " objects cleared")
|
||||
end),
|
||||
|
||||
57
worldedit_commands/safe.lua
Normal file
57
worldedit_commands/safe.lua
Normal file
@ -0,0 +1,57 @@
|
||||
local safe_region_callback
|
||||
local safe_region_name
|
||||
local safe_region_param
|
||||
|
||||
--`callback` is a callback to run when the user confirms
|
||||
--`nodes_needed` is a function accepting `param`, `pos1`, and `pos2` to calculate the number of nodes needed
|
||||
safe_region = function(callback, nodes_needed)
|
||||
--default node volume calculation
|
||||
nodes_needed = nodes_needed or check_region
|
||||
|
||||
return function(name, param)
|
||||
--check if the operation applies to a safe number of nodes
|
||||
local count = nodes_needed(name, param)
|
||||
if count == nil then return end --invalid command
|
||||
if count < 10000 then
|
||||
return callback(name, param)
|
||||
end
|
||||
|
||||
--save callback to call later
|
||||
safe_region_callback, safe_region_name, safe_region_param = callback, name, param
|
||||
worldedit.player_notify(name, "WARNING: this operation could affect up to " .. count .. " nodes; type //y to continue or //n to cancel")
|
||||
end
|
||||
end
|
||||
|
||||
minetest.register_chatcommand("/y", {
|
||||
params = "",
|
||||
description = "Confirm a pending operation",
|
||||
func = function()
|
||||
local callback, name, param = safe_region_callback, safe_region_name, safe_region_param
|
||||
if not callback then
|
||||
worldedit.player_notify(name, "no operation pending")
|
||||
return
|
||||
end
|
||||
|
||||
--obtain positions
|
||||
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||||
if pos1 == nil or pos2 == nil then
|
||||
worldedit.player_notify(name, "no region selected")
|
||||
return
|
||||
end
|
||||
|
||||
safe_region_callback, safe_region_name, safe_region_param = nil, nil, nil --reset pending operation
|
||||
callback(name, param, pos1, pos2)
|
||||
end,
|
||||
})
|
||||
|
||||
minetest.register_chatcommand("/n", {
|
||||
params = "",
|
||||
description = "Confirm a pending operation",
|
||||
func = function()
|
||||
if not safe_region_callback then
|
||||
worldedit.player_notify(name, "no operation pending")
|
||||
return
|
||||
end
|
||||
safe_region_callback, safe_region_name, safe_region_param = nil, nil, nil
|
||||
end,
|
||||
})
|
||||
Loading…
Reference in New Issue
Block a user