Radius parameter for /deleteblocks here

diff --git a/builtin/game/chatcommands.lua b/builtin/game/chatcommands.lua
index 46e2d03de344ca55d44c22c6e991612e3b98723a..2101178845fd2690d7b509c078a8ced405a7c5db 100644 (file)
--- a/builtin/game/chatcommands.lua
+++ b/builtin/game/chatcommands.lua
@@ -414,13 +414,14 @@ core.register_chatcommand("set", {
 })
 
 core.register_chatcommand("deleteblocks", {
-       params = "[here] [<pos1> <pos2>]",
+       params = "(here [radius]) | (<pos1> <pos2>)",
        description = "delete map blocks contained in area pos1 to pos2",
        privs = {server=true},
        func = function(name, param)
                local p1 = {}
                local p2 = {}
-               if param == "here" then
+               local args = param:split(" ")
+               if args[1] == "here" then
                        local player = core.get_player_by_name(name)
                        if player == nil then
                                core.log("error", "player is nil")
@@ -428,6 +429,12 @@ core.register_chatcommand("deleteblocks", {
                        end
                        p1 = player:getpos()
                        p2 = p1
+
+                       if #args >= 2 then
+                               local radius = tonumber(args[2]) or 0
+                               p1 = vector.add(p1, radius)
+                               p2 = vector.subtract(p2, radius)
+                       end
                else
                        local pos1, pos2 = unpack(param:split(") ("))
                        if pos1 == nil or pos2 == nil then