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Fix off-by-one in //cubeapply

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This commit is contained in:
sfan5 2020-04-07 00:46:13 +02:00
parent f285a55dd5
commit 37de177f72
1 changed files with 6 additions and 2 deletions
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8
worldedit_commands/cuboid.lua
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@ -218,6 +218,10 @@ worldedit.register_command("cubeapply", {
if found == nil then
return false
end
side_length = tonumber(side_length)
if side_length < 1 then
return false
end
local cmddef = worldedit.registered_commands[cmd]
if cmddef == nil or cmddef.require_pos ~= 2 then
return false, "invalid usage: //" .. cmd .. " cannot be used with cubeapply"
@ -227,7 +231,7 @@ worldedit.register_command("cubeapply", {
if not table.remove(parsed, 1) then
return false, parsed[1]
end
return true, tonumber(side_length), cmd, parsed
return true, side_length, cmd, parsed
end,
nodes_needed = function(name, side_length, cmd, parsed)
-- its not possible to defer to the target command at this point
@ -246,7 +250,7 @@ worldedit.register_command("cubeapply", {
local sizea, sizeb = math.floor(side_length / 2), math.ceil(side_length / 2)
local center = worldedit.pos1[name]
worldedit.pos1[name] = vector.subtract(center, sizea)
worldedit.pos2[name] = vector.add(center, sizeb)
worldedit.pos2[name] = vector.add(center, sizeb - 1)
worldedit.marker_update(name)
-- actually run target command