added vanish mod by Sullome

vanish/init.lua

@@ -0,0 +1,23 @@
+vanished_players = {}
+
+minetest.register_privilege("vanish", "Allow to use /vanish command")
+
+minetest.register_chatcommand("vanish", {
+    params = "",
+    description = "Make user invisible",
+    privs = {vanish = true},
+    func = function(name, param)
+        local prop
+        vanished_players[name] = not vanished_players[name]
+        
+        if vanished_players[name] then
+            prop = {visual_size = {x=0, y=0}, collisionbox = {0,0,0,0,0,0}}
+        else
+            -- default player size
+            prop = {visual_size = {x=1, y=1},
+                    collisionbox = {-0.35, -1, -0.35, 0.35, 1, 0.35}}
+        end
+
+        minetest.get_player_by_name(name):set_properties(prop)
+    end
+})