From 174416b010cd7833edb12f7ec7db7ab8f1918bce Mon Sep 17 00:00:00 2001
From: Cy <whatever>
Date: Mon, 30 Jun 2014 16:13:44 -0700
Subject: Randomized set

Can /set node node2 node3 and it will randomly choose between those
three.
---
 worldedit_commands/init.lua | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

(limited to 'worldedit_commands/init.lua')

diff --git a/worldedit_commands/init.lua b/worldedit_commands/init.lua
index 2bbfeed..04f2f4c 100644
--- a/worldedit_commands/init.lua
+++ b/worldedit_commands/init.lua
@@ -278,22 +278,26 @@ 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)
+        local nodes = {}
+
+        for nodename in param:gmatch("[^%s]+") do
+            local node = get_node(name, nodename)
+            if not node then
+                worldedit.player_notify(name, 'Could not identify node "'..name..'"')
+                return
+            end
+            nodes[#nodes+1] = node
+        end
+
 		local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
-		local node = get_node(name, param)
-		local count = worldedit.set(pos1, pos2, node)
+		local count = worldedit.set(pos1, pos2, nodes)
 		worldedit.player_notify(name, count .. " nodes set")
-	end, check_set),
+	end, check_region),
 })
 
 local check_replace = function(name, param)
-- 
cgit v1.2.3


From c22b5565114941ce5d62f64916fe713eb1141880 Mon Sep 17 00:00:00 2001
From: Cy <whatever>
Date: Mon, 30 Jun 2014 16:14:14 -0700
Subject: Improved stacking

This stack / copy uses a direction vector, so it's not limited to only
along the X/Y/Z axis, and can go diagonally. This enables things like
building staircases.
---
 worldedit_commands/init.lua | 46 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

(limited to 'worldedit_commands/init.lua')

diff --git a/worldedit_commands/init.lua b/worldedit_commands/init.lua
index 04f2f4c..e7b0f74 100644
--- a/worldedit_commands/init.lua
+++ b/worldedit_commands/init.lua
@@ -619,6 +619,52 @@ minetest.register_chatcommand("/stack", {
 	end),
 })
 
+minetest.register_chatcommand("/stack2", {
+	params = "<count> <x>/<y>/<z>",
+	description = "Stack the current WorldEdit region <count> times translating each time by x, y and z in the respective directions.",
+	privs = {worldedit=true},
+	func = function(name, param)
+		local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
+        if pos1 == nil or pos2 == nil then
+            worldedit.player_notify(name, "Select a position first!")
+            return
+        end
+        local repetitions, incs = param:match("([0-9]+)%s*(.+)")
+        repetitions = repetitions and tonumber(repetitions)
+        if repetitions == nil then
+			worldedit.player_notify(name, "invalid count: " .. param)
+            return 
+        end
+
+        local x,y,z = incs:match("(.+)/(.+)/(.+)")
+        if x == nil then
+            worldedit.player_notify(name, "invalid increments: " .. param)
+            return
+        end
+        x = tonumber(x)
+        y = tonumber(y)
+        z = tonumber(z)
+        if x == nil or y == nil or z == nil then
+            worldedit.player_notify(name, "increments must be numbers: " .. param)
+            return
+        end
+
+        local count = worldedit.volume(pos1,pos2) * repetitions
+
+        return safe_region(function()
+   		  worldedit.stack2(pos1, pos2, {x=x,y=y,z=z}, repetitions,
+          function()
+		    worldedit.player_notify(name, count .. " nodes stacked")
+        end)
+
+        end,
+        function() 
+            return count
+    	end)(name,param) -- more hax
+	end
+})
+
+
 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",
-- 
cgit v1.2.3