From 65c218c3e2b6fbac804af6b04b633574a64e5d9c Mon Sep 17 00:00:00 2001
From: Anthony Zhang <azhang9@gmail.com>
Date: Wed, 20 Mar 2013 17:31:00 -0400
Subject: Dynamic module loading - you can now delete any file in the worldedit
 mod except init.lua, and the relevant functionality will simply not be
 included.

---
 worldedit/compatibility.lua |  2 ++
 worldedit/init.lua          | 19 +++++++++++++------
 2 files changed, 15 insertions(+), 6 deletions(-)

(limited to 'worldedit')

diff --git a/worldedit/compatibility.lua b/worldedit/compatibility.lua
index 3b9c889..0ea2333 100644
--- a/worldedit/compatibility.lua
+++ b/worldedit/compatibility.lua
@@ -1,3 +1,5 @@
+worldedit = worldedit or {}
+
 worldedit.allocate_old = worldedit.allocate
 worldedit.deserialize_old = worldedit.deserialize
 worldedit.metasave = function(pos1, pos2, filename)
diff --git a/worldedit/init.lua b/worldedit/init.lua
index aaf70ae..f3eb9bb 100644
--- a/worldedit/init.lua
+++ b/worldedit/init.lua
@@ -1,7 +1,14 @@
 local path = minetest.get_modpath("worldedit")
-dofile(path .. "/manipulations.lua")
-dofile(path .. "/primitives.lua")
-dofile(path .. "/visualization.lua")
-dofile(path .. "/serialization.lua")
-dofile(path .. "/code.lua")
-dofile(path .. "/compatibility.lua")
\ No newline at end of file
+
+local loadmodule = function(path)
+	return pcall(function()
+		dofile(path)
+	end)
+end
+
+loadmodule(path .. "/manipulations.lua")
+loadmodule(path .. "/primitives.lua")
+loadmodule(path .. "/visualization.lua")
+loadmodule(path .. "/serialization.lua")
+loadmodule(path .. "/code.lua")
+loadmodule(path .. "/compatibility.lua")
\ No newline at end of file
-- 
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