luablock: add a "pos" table in env containing the LuaBlock position

2017-05-01 12:52:05 +02:00 · 2017-05-01 12:52:05 +02:00 · 8c267be40d
commit 8c267be40d
parent f44bdbfb36
1 changed files with 3 additions and 0 deletions
--- a/moremesecons_luablock/init.lua
+++ b/moremesecons_luablock/init.lua
@ -98,6 +98,9 @@ minetest.register_node("moremesecons_luablock:luablock", {
 				make_formspec(meta, pos)
 				return
 			end
+			local env = _G
+			env.pos = table.copy(pos)
+			setfenv(func, env)
 			local good, err = pcall(func)
 			-- Still alive! No shutdown requested? No infinite loop?
 			if not good then -- Runtime error