Added a WorldEdit wand item that can be used to select areas with wor…

…ldedit.
Uberi · Jan 17, 2016 · 47712844a3f2551aedfa9e39cc3a8cc06e01993e · 4771284
1 parent 2bd4d6f
commit 47712844a3f2551aedfa9e39cc3a8cc06e01993e
Unified Split

Showing with 52 additions and 0 deletions.

+1 −0 worldedit/init.lua

BIN worldedit/textures/worldedit_wand.png

+51 −0 worldedit/wand.lua
diff --git a/worldedit/init.lua b/worldedit/init.lua
@@ -36,6 +36,7 @@ load_module(path .. "/visualization.lua")
 load_module(path .. "/serialization.lua")
 load_module(path .. "/code.lua")
 load_module(path .. "/compatibility.lua")
+  
+load_module(path .. "/wand.lua")
 if minetest.setting_getbool("log_mods") then

diff --git a/worldedit/textures/worldedit_wand.png b/worldedit/textures/worldedit_wand.png
diff --git a/worldedit/wand.lua b/worldedit/wand.lua
@@ -0,0 +1,51 @@
+  
+minetest.register_tool("worldedit:wand", {
+  
+	description = "WorldEdit wand tool. Left-click to set the 1st position, Right-click to set the 2nd position.",
+  
+	groups = {},
+  
+	inventory_image = "worldedit_wand.png",
+  
+	wield_image = "",
+  
+	wield_scale = {x=1,y=1,z=1},
+  
+	stack_max = 1, -- there is no need to have more than one
+  
+	liquids_pointable = true, -- ground with only water on can be selected as well
+  
+	-- the tool_capabilities are completely irrelevant here - no need to dig
+  
+	tool_capabilities = {
+  
+		full_punch_interval = 1.0,
+  
+		max_drop_level=0,
+  
+		groupcaps={
+  
+			fleshy={times={[2]=0.80, [3]=0.40}, maxwear=0.05, maxlevel=1},
+  
+			snappy={times={[2]=0.80, [3]=0.40}, maxwear=0.05, maxlevel=1},
+  
+			choppy={times={[3]=0.90}, maxwear=0.05, maxlevel=0}
+  
+		}
+  
+	},
+  
+	node_placement_prediction = nil,
+  
+
+  
+	on_use = function(itemstack, placer, pointed_thing)
+  
+	   if placer ~= nil and pointed_thing ~= nil then
+  
+		  local name = placer:get_player_name()
+  
+		  local pos  = minetest.get_pointed_thing_position( pointed_thing, false ) -- not above
+  
+
+  
+		  if not pos then
+  
+			 return itemstack
+  
+		  end
+  
+
+  
+		  worldedit.pos1[name] = pos
+  
+		  worldedit.mark_pos1(name)
+  
+
+  
+	   end
+  
+	   return itemstack -- nothing consumed, nothing changed
+  
+	end,
+  
+
+  
+	on_place = function(itemstack, placer, pointed_thing) -- Left Click
+  
+	   if placer ~= nil and pointed_thing ~= nil then
+  
+		  local name = placer:get_player_name()
+  
+		  local pos  = minetest.get_pointed_thing_position( pointed_thing, false ) -- not above
+  
+
+  
+		  if not pos then
+  
+			 return itemstack
+  
+		  end
+  
+
+  
+		  worldedit.pos2[name] = pos
+  
+		  worldedit.mark_pos2(name)
+  
+	   end
+  
+	   return itemstack -- nothing consumed, nothing changed
+  
+	end,
+  
+})