forked from mtcontrib/Minetest-WorldEdit
Merge remote-tracking branch 'tmp/cuboidmanip'
This commit is contained in:
sfan5
commit
f72abdb766
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@ -386,3 +386,38 @@ This mode can be left with `//mtschemprob finish`. `//mtschemprob get` will disp
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Clears all objects within the WorldEdit region.
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||||
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//clearobjects
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||||
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||||
### `//shift x/y/z/?/up/down/left/right/front/back [+|-]<amount>`
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||||
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||||
Shifts the selection area by `[+|-]<amount>` without touching its contents. The shifting axis can be absolute (`x/y/z`) or
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relative (`up/down/left/right/front/back`).
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||||
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//shift left 5
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||||
### `//expand [+|-]x/y/z/?/up/down/left/right/front/back <amount> [reverse-amount]`
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||||
Expands the selection by `<amount>` in the selected absolute or relative axis. If specified, the selection can be expanded in the
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opposite direction over the same axis by `[reverse-amount]`.
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||||
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||||
//expand right 7 5
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||||
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||||
### `//contract [+|-]x/y/z/?/up/down/left/right/front/back <amount> [reverse-amount]`
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||||
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Contracts the selection by `<amount>` in the selected absolute or relative axis. If specified, the selection can be contracted in the
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opposite direction over the same axis by `[reverse-amount]`.
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//expand right 7 5
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||||
### `//outset [hv] <amount>`
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Expands the selection in all directions by `<amount>`. If specified, the selection can be expanded horizontally in the x and z axes `[h]`
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or vertically in the y axis `[v]`.
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||||
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//outset v 5
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### `//inset [hv] <amount>`
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Contracts the selection in all directions by `<amount>`. If specified, the selection can be contracted horizontally in the x and z axes `[h]`
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or vertically in the y axis `[v]`.
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//outset v 5
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1
worldedit_commands/.gitignore
vendored
Normal file
1
worldedit_commands/.gitignore
vendored
Normal file
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@ -0,0 +1 @@
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*~
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239
worldedit_commands/cuboid.lua
Normal file
239
worldedit_commands/cuboid.lua
Normal file
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@ -0,0 +1,239 @@
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dofile(minetest.get_modpath("worldedit_commands") .. "/cuboidapi.lua")
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minetest.register_chatcommand("/outset", {
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params = "[h|v] <amount>",
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description = "outset the selection",
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privs = {worldedit=true},
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func = function(name, param)
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local find, _, dir, amount = param:find("(%a*)%s*([+-]?%d+)")
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if find == nil then
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return false, "invalid usage: " .. param
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||||
end
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||||
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||||
local pos1 = worldedit.pos1[name]
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||||
local pos2 = worldedit.pos2[name]
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if pos1 == nil or pos2 == nil then
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return false,
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"Undefined region. Region must be defined beforehand."
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end
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local hv_test = dir:find("[^hv]+")
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if hv_test ~= nil then
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return false, "Invalid direction."
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end
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if dir == "" or dir == "hv" or dir == "vh" then
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assert(worldedit.cuboid_volumetric_expand(name, amount))
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elseif dir == "h" then
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assert(worldedit.cuboid_linear_expand(name, 'x', 1, amount))
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assert(worldedit.cuboid_linear_expand(name, 'x', -1, amount))
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assert(worldedit.cuboid_linear_expand(name, 'z', 1, amount))
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assert(worldedit.cuboid_linear_expand(name, 'z', -1, amount))
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elseif dir == "v" then
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assert(worldedit.cuboid_linear_expand(name, 'y', 1, amount))
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assert(worldedit.cuboid_linear_expand(name, 'y', -1, amount))
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else
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return false, "Invalid number of arguments"
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end
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worldedit.marker_update(name)
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return true, "Region outset by " .. amount .. " blocks"
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end,
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}
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||||
)
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minetest.register_chatcommand("/inset", {
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params = "[h|v] <amount>",
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description = "inset the selection",
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privs = {worldedit=true},
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func = function(name, param)
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local find, _, dir, amount = param:find("(%a*)%s*([+-]?%d+)")
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if find == nil then
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return false, "invalid usage: " .. param
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end
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local pos1 = worldedit.pos1[name]
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local pos2 = worldedit.pos2[name]
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if pos1 == nil or pos2 == nil then
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return false,
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||||
"Undefined region. Region must be defined beforehand."
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||||
end
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local hv_test = dir:find("[^hv]+")
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if hv_test ~= nil then
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return false, "Invalid direction."
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end
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if dir == "" or dir == "vh" or dir == "hv" then
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assert(worldedit.cuboid_volumetric_expand(name, -amount))
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elseif dir == "h" then
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assert(worldedit.cuboid_linear_expand(name, 'x', 1, -amount))
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assert(worldedit.cuboid_linear_expand(name, 'x', -1, -amount))
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assert(worldedit.cuboid_linear_expand(name, 'z', 1, -amount))
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assert(worldedit.cuboid_linear_expand(name, 'z', -1, -amount))
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elseif dir == "v" then
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assert(worldedit.cuboid_linear_expand(name, 'y', 1, -amount))
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assert(worldedit.cuboid_linear_expand(name, 'y', -1, -amount))
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||||
else
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return false, "Invalid number of arguments"
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||||
end
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worldedit.marker_update(name)
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return true, "Region inset by " .. amount .. " blocks"
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end,
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||||
}
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||||
)
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||||
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||||
minetest.register_chatcommand("/shift", {
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params = "[x|y|z|?|up|down|left|right|front|back] [+|-]<amount>",
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description = "Moves the selection region. Does not move contents.",
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privs = {worldedit=true},
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func = function(name, param)
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local pos1 = worldedit.pos1[name]
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local pos2 = worldedit.pos2[name]
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local find, _, direction, amount = param:find("([%?%l]+)%s*([+-]?%d+)")
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if find == nil then
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worldedit.player_notify(name, "invalid usage: " .. param)
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||||
return
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||||
end
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if pos1 == nil or pos2 == nil then
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||||
worldedit.player_notify(name,
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||||
"Undefined region. Region must be defined beforehand.")
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||||
return
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||||
end
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||||
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||||
local axis, dir
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||||
if direction ~= "?" then
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||||
axis, dir = worldedit.translate_direction(name, direction)
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||||
else
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||||
axis, dir = worldedit.player_axis(name)
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||||
end
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||||
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||||
if axis == nil or dir == nil then
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||||
return false, "Invalid if looking straight up or down"
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||||
end
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||||
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||||
assert(worldedit.cuboid_shift(name, axis, amount * dir))
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||||
worldedit.marker_update(name)
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||||
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||||
return true, "region shifted by " .. amount .. " nodes"
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||||
end,
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||||
}
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||||
)
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||||
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||||
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||||
minetest.register_chatcommand("/expand", {
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params = "[+|-]<x|y|z|?|up|down|left|right|front|back> <amount> [reverse-amount]",
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||||
description = "expand the selection in one or two directions at once",
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||||
privs = {worldedit=true},
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func = function(name, param)
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||||
local find, _, sign, direction, amount,
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||||
rev_amount = param:find("([+-]?)([%?%l]+)%s*(%d+)%s*(%d*)")
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||||
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||||
if find == nil then
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||||
worldedit.player_notify(name, "invalid use: " .. param)
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||||
return
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||||
end
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||||
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||||
if worldedit.pos1[name] == nil or worldedit.pos2[name] == nil then
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||||
worldedit.player_notify(name,
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||||
"Undefined region. Region must be defined beforehand.")
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||||
return
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||||
end
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||||
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||||
local absolute = direction:find("[xyz?]")
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local dir, axis
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||||
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if rev_amount == "" then
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rev_amount = 0
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||||
end
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||||
if absolute == nil then
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||||
axis, dir = worldedit.translate_direction(name, direction)
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||||
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||||
if axis == nil or dir == nil then
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return false, "Invalid if looking straight up or down"
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||||
end
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||||
else
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||||
if direction == "?" then
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axis, dir = worldedit.player_axis(name)
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else
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axis = direction
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dir = 1
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||||
end
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end
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if sign == "-" then
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dir = -dir
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end
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worldedit.cuboid_linear_expand(name, axis, dir, amount)
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worldedit.cuboid_linear_expand(name, axis, -dir, rev_amount)
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worldedit.marker_update(name)
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||||
end,
|
||||
}
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||||
)
|
||||
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||||
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||||
minetest.register_chatcommand("/contract", {
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||||
params = "[+|-]<x|y|z|?|up|down|left|right|front|back> <amount> [reverse-amount]",
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||||
description = "contract the selection in one or two directions at once",
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||||
privs = {worldedit=true},
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||||
func = function(name, param)
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||||
local find, _, sign, direction, amount,
|
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rev_amount = param:find("([+-]?)([%?%l]+)%s*(%d+)%s*(%d*)")
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||||
|
||||
if find == nil then
|
||||
worldedit.player_notify(name, "invalid use: " .. param)
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||||
return
|
||||
end
|
||||
|
||||
if worldedit.pos1[name] == nil or worldedit.pos2[name] == nil then
|
||||
worldedit.player_notify(name,
|
||||
"Undefined region. Region must be defined beforehand.")
|
||||
return
|
||||
end
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||||
|
||||
local absolute = direction:find("[xyz?]")
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||||
local dir, axis
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||||
|
||||
if rev_amount == "" then
|
||||
rev_amount = 0
|
||||
end
|
||||
|
||||
if absolute == nil then
|
||||
axis, dir = worldedit.translate_direction(name, direction)
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||||
|
||||
if axis == nil or dir == nil then
|
||||
return false, "Invalid if looking straight up or down"
|
||||
end
|
||||
else
|
||||
if direction == "?" then
|
||||
axis, dir = worldedit.player_axis(name)
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||||
else
|
||||
axis = direction
|
||||
dir = 1
|
||||
end
|
||||
end
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|
||||
if sign == "-" then
|
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dir = -dir
|
||||
end
|
||||
|
||||
worldedit.cuboid_linear_expand(name, axis, dir, -amount)
|
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worldedit.cuboid_linear_expand(name, axis, -dir, -rev_amount)
|
||||
worldedit.marker_update(name)
|
||||
end,
|
||||
}
|
||||
)
|
||||
258
worldedit_commands/cuboidapi.lua
Normal file
258
worldedit_commands/cuboidapi.lua
Normal file
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|
@ -0,0 +1,258 @@
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|||
-- Expands or contracts the cuboid in all axes by amount (positive or negative)
|
||||
worldedit.cuboid_volumetric_expand = function(name, amount)
|
||||
local pos1 = worldedit.pos1[name]
|
||||
local pos2 = worldedit.pos2[name]
|
||||
|
||||
if pos1 == nil or pos2 == nil then
|
||||
return false, "Undefined cuboid"
|
||||
end
|
||||
|
||||
local delta1 = vector.new()
|
||||
local delta2 = vector.new()
|
||||
local delta_dir1
|
||||
local delta_dir2
|
||||
|
||||
delta1 = vector.add(delta1, amount)
|
||||
delta2 = vector.add(delta2, amount)
|
||||
delta_dir1, delta_dir2 = worldedit.get_expansion_directions(pos1, pos2)
|
||||
delta1 = vector.multiply(delta1, delta_dir1)
|
||||
delta2 = vector.multiply(delta2, delta_dir2)
|
||||
worldedit.pos1[name] = vector.add(pos1, delta1)
|
||||
worldedit.pos2[name] = vector.add(pos2, delta2)
|
||||
|
||||
return true
|
||||
end
|
||||
|
||||
|
||||
-- Expands or contracts the cuboid in a single axis by amount (positive or negative)
|
||||
worldedit.cuboid_linear_expand = function(name, axis, direction, amount)
|
||||
local pos1 = worldedit.pos1[name]
|
||||
local pos2 = worldedit.pos2[name]
|
||||
|
||||
if pos1 == nil or pos2 == nil then
|
||||
return false, "undefined cuboid"
|
||||
end
|
||||
|
||||
if direction ~= 1 and direction ~= -1 then
|
||||
return false, "invalid marker"
|
||||
end
|
||||
|
||||
local marker = worldedit.marker_get_closest_to_axis(name, axis, direction)
|
||||
local deltavect = vector.new()
|
||||
|
||||
if axis == 'x' then
|
||||
deltavect.x = amount * direction
|
||||
elseif axis == 'y' then
|
||||
deltavect.y = amount * direction
|
||||
elseif axis == 'z' then
|
||||
deltavect.z = amount * direction
|
||||
else
|
||||
return false, "invalid axis"
|
||||
end
|
||||
|
||||
worldedit.marker_move(name, marker, deltavect)
|
||||
return true
|
||||
end
|
||||
|
||||
|
||||
-- Shifts the cuboid by '+-amount' in axis 'axis'
|
||||
worldedit.cuboid_shift = function(name, axis, amount)
|
||||
local pos1 = worldedit.pos1[name]
|
||||
local pos2 = worldedit.pos2[name]
|
||||
|
||||
if pos1 == nil or pos2 == nil then
|
||||
return false, "undefined cuboid"
|
||||
end
|
||||
|
||||
if axis == 'x' then
|
||||
worldedit.pos1[name].x = pos1.x + amount
|
||||
worldedit.pos2[name].x = pos2.x + amount
|
||||
elseif axis == 'y' then
|
||||
worldedit.pos1[name].y = pos1.y + amount
|
||||
worldedit.pos2[name].y = pos2.y + amount
|
||||
elseif axis == 'z' then
|
||||
worldedit.pos1[name].z = pos1.z + amount
|
||||
worldedit.pos2[name].z = pos2.z + amount
|
||||
else
|
||||
return false, "invalid axis"
|
||||
end
|
||||
|
||||
return true
|
||||
end
|
||||
|
||||
|
||||
-- Moves the location of a single marker by adding deltavector
|
||||
worldedit.marker_move = function(name, marker, deltavector)
|
||||
if marker ~= 1 and marker ~= 2 then
|
||||
return false
|
||||
end
|
||||
|
||||
if marker == 1 then
|
||||
local pos = worldedit.pos1[name]
|
||||
worldedit.pos1[name] = vector.add(deltavector, pos)
|
||||
else
|
||||
local pos = worldedit.pos2[name]
|
||||
worldedit.pos2[name] = vector.add(deltavector, pos)
|
||||
end
|
||||
|
||||
return true
|
||||
end
|
||||
|
||||
-- Updates the location ingame of the markers
|
||||
worldedit.marker_update = function(name, marker)
|
||||
if marker == nil then
|
||||
worldedit.mark_pos1(name)
|
||||
worldedit.mark_pos2(name)
|
||||
elseif marker == 1 then
|
||||
worldedit.mark_pos1(name)
|
||||
elseif marker == 2 then
|
||||
worldedit.mark_pos2(name)
|
||||
else
|
||||
minetest.debug(
|
||||
"worldedit: Invalid execution of function update_markers")
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
-- Returns two vectors with the directions for volumetric expansion
|
||||
worldedit.get_expansion_directions = function(mark1, mark2)
|
||||
if mark1 == nil or mark2 == nil then
|
||||
return
|
||||
end
|
||||
local dir1 = vector.new()
|
||||
local dir2 = vector.new()
|
||||
|
||||
if mark1.x < mark2.x then
|
||||
dir1.x = -1
|
||||
dir2.x = 1
|
||||
else
|
||||
dir1.x = 1
|
||||
dir2.x = -1
|
||||
end
|
||||
if mark1.y < mark2.y then
|
||||
dir1.y = -1
|
||||
dir2.y = 1
|
||||
else
|
||||
dir1.y = 1
|
||||
dir2.y = -1
|
||||
end
|
||||
if mark1.z < mark2.z then
|
||||
dir1.z = -1
|
||||
dir2.z = 1
|
||||
else
|
||||
dir1.z = 1
|
||||
dir2.z = -1
|
||||
end
|
||||
return dir1, dir2
|
||||
end
|
||||
|
||||
|
||||
-- Return the marker that is closest to the player
|
||||
worldedit.marker_get_closest_to_player = function(name)
|
||||
local playerpos = minetest.get_player_by_name(name):getpos()
|
||||
local dist1 = vector.distance(playerpos, worldedit.pos1[name])
|
||||
local dist2 = vector.distance(playerpos, worldedit.pos2[name])
|
||||
|
||||
if dist1 < dist2 then
|
||||
return 1
|
||||
else
|
||||
return 2
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
-- Returns the closest marker to the specified axis and direction
|
||||
worldedit.marker_get_closest_to_axis = function(name, axis, direction)
|
||||
local pos1 = vector.new()
|
||||
local pos2 = vector.new()
|
||||
|
||||
if direction ~= 1 and direction ~= -1 then
|
||||
return nil
|
||||
end
|
||||
|
||||
if axis == 'x' then
|
||||
pos1.x = worldedit.pos1[name].x * direction
|
||||
pos2.x = worldedit.pos2[name].x * direction
|
||||
if pos1.x > pos2.x then
|
||||
return 1
|
||||
else
|
||||
return 2
|
||||
end
|
||||
elseif axis == 'y' then
|
||||
pos1.y = worldedit.pos1[name].y * direction
|
||||
pos2.y = worldedit.pos2[name].y * direction
|
||||
if pos1.y > pos2.y then
|
||||
return 1
|
||||
else
|
||||
return 2
|
||||
end
|
||||
elseif axis == 'z' then
|
||||
pos1.z = worldedit.pos1[name].z * direction
|
||||
pos2.z = worldedit.pos2[name].z * direction
|
||||
if pos1.z > pos2.z then
|
||||
return 1
|
||||
else
|
||||
return 2
|
||||
end
|
||||
else
|
||||
return nil
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
-- Translates up, down, left, right, front, back to their corresponding axes and
|
||||
-- directions according to faced direction
|
||||
worldedit.translate_direction = function(name, direction)
|
||||
local axis, dir = worldedit.player_axis(name)
|
||||
local resaxis, resdir
|
||||
|
||||
if direction == "up" then
|
||||
return 'y', 1
|
||||
end
|
||||
|
||||
if direction == "down" then
|
||||
return 'y', -1
|
||||
end
|
||||
|
||||
if direction == "front" then
|
||||
if axis == "y" then
|
||||
resaxis = nil
|
||||
resdir = nil
|
||||
else
|
||||
resaxis = axis
|
||||
resdir = dir
|
||||
end
|
||||
end
|
||||
|
||||
if direction == "back" then
|
||||
if axis == "y" then
|
||||
resaxis = nil
|
||||
resdir = nil
|
||||
else
|
||||
resaxis = axis
|
||||
resdir = -dir
|
||||
end
|
||||
end
|
||||
|
||||
if direction == "left" then
|
||||
if axis == 'x' then
|
||||
resaxis = 'z'
|
||||
resdir = dir
|
||||
elseif axis == 'z' then
|
||||
resaxis = 'x'
|
||||
resdir = -dir
|
||||
end
|
||||
end
|
||||
|
||||
if direction == "right" then
|
||||
if axis == 'x' then
|
||||
resaxis = 'z'
|
||||
resdir = -dir
|
||||
elseif axis == 'z' then
|
||||
resaxis = 'x'
|
||||
resdir = dir
|
||||
end
|
||||
end
|
||||
|
||||
return resaxis, resdir
|
||||
end
|
||||
|
|
@ -10,6 +10,7 @@ if minetest.place_schematic then
|
|||
worldedit.prob_list = {}
|
||||
end
|
||||
|
||||
dofile(minetest.get_modpath("worldedit_commands") .. "/cuboid.lua")
|
||||
dofile(minetest.get_modpath("worldedit_commands") .. "/mark.lua")
|
||||
local safe_region, check_region = dofile(minetest.get_modpath("worldedit_commands") .. "/safe.lua")
|
||||
|
||||
|
|
@ -1181,4 +1182,4 @@ minetest.register_chatcommand("/clearobjects", {
|
|||
local count = worldedit.clear_objects(worldedit.pos1[name], worldedit.pos2[name])
|
||||
worldedit.player_notify(name, count .. " objects cleared")
|
||||
end),
|
||||
})
|
||||
})
|
||||
Loading…
Reference in New Issue
Block a user