diff options
| -rw-r--r-- | worldedit_gui/init.lua | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/worldedit_gui/init.lua b/worldedit_gui/init.lua index 27190ab..b1ebc72 100644 --- a/worldedit_gui/init.lua +++ b/worldedit_gui/init.lua @@ -86,14 +86,20 @@ if unified_inventory then --unified inventory installed worldedit.show_page(name, "worldedit_gui") return true elseif fields.worldedit_gui_exit then --return to original page - unified_inventory.set_inventory_formspec(minetest.get_player_by_name(name), "craft") + local player = minetest.get_player_by_name(name) + if player then + unified_inventory.set_inventory_formspec(player, "craft") + end return true end return false end) worldedit.show_page = function(name, page) - minetest.get_player_by_name(name):set_inventory_formspec(get_formspec(name, page)) + local player = minetest.get_player_by_name(name) + if player then + player:set_inventory_formspec(get_formspec(name, page)) + end end elseif inventory_plus then --inventory++ installed minetest.register_on_joinplayer(function(player) @@ -118,7 +124,10 @@ elseif inventory_plus then --inventory++ installed end) worldedit.show_page = function(name, page) - inventory_plus.set_inventory_formspec(minetest.get_player_by_name(name), get_formspec(name, page)) + local player = minetest.get_player_by_name(name) + if player then + inventory_plus.set_inventory_formspec(player, get_formspec(name, page)) + end end else --fallback button local player_formspecs = {} @@ -129,6 +138,9 @@ else --fallback button return end local player = minetest.get_player_by_name(name) + if not player then --this is in case the player signs off while the media is loading + return + end if (minetest.check_player_privs(name, {creative=true}) or minetest.setting_getbool("creative_mode")) and creative_inventory then --creative_inventory is active, add button to modified formspec formspec = player:get_inventory_formspec() .. "image_button[6,0;1,1;inventory_plus_worldedit_gui.png;worldedit_gui;]" else @@ -140,10 +152,12 @@ else --fallback button minetest.register_on_joinplayer(function(player) local name = player:get_player_name() minetest.after(1, function() - player_formspecs[name] = player:get_inventory_formspec() - minetest.after(0.01, function() - update_main_formspec(name) - end) + if minetest.get_player_by_name(name) then --ensure the player is still signed in + player_formspecs[name] = player:get_inventory_formspec() + minetest.after(0.01, function() + update_main_formspec(name) + end) + end end) end) @@ -173,7 +187,9 @@ else --fallback button worldedit.show_page = function(name, page) local player = minetest.get_player_by_name(name) - player:set_inventory_formspec(get_formspec(name, page)) + if player then + player:set_inventory_formspec(get_formspec(name, page)) + end end end |