diff --git a/mods/PLAYER/mcl_skins/init.lua b/mods/PLAYER/mcl_skins/init.lua index d8d4ebba5..53e73f975 100644 --- a/mods/PLAYER/mcl_skins/init.lua +++ b/mods/PLAYER/mcl_skins/init.lua @@ -1,7 +1,7 @@ -- Skins for MineClone 2 mcl_skins = { - skins = {}, list = {}, previews = {}, meta = {}, + skins = {}, list = {}, previews = {}, meta = {}, has_preview = {}, modpath = minetest.get_modpath("mcl_skins"), skin_count = 0, -- counter of _custom_ skins (all skins except character.png) } @@ -18,10 +18,12 @@ while true do if id == 0 then skin = "character" + mcl_skins.has_preview[id] = true else skin = "character_" .. id + local preview = "player_" .. id - -- does skin file exist ? + -- Does skin file exist? f = io.open(mcl_skins.modpath .. "/textures/" .. skin .. ".png") -- escape loop if not found @@ -29,6 +31,16 @@ while true do break end f:close() + + -- Does skin preview file exist? + local file_preview = io.open(mcl_skins.modpath .. "/textures/" .. preview .. ".png") + if file_preview == nil then + minetest.log("warning", "[mcl_skins] Player skin #"..id.." does not have preview image (player_"..id..".png)") + mcl_skins.has_preview[id] = false + else + mcl_skins.has_preview[id] = true + file_preview:close() + end end mcl_skins.list[id] = skin @@ -78,7 +90,12 @@ mcl_skins.set_player_skin = function(player, skin_id) preview = "player" else skin = "character_" .. tostring(skin_id) - preview = "player_" .. tostring(skin_id) + if mcl_skins.has_preview[skin_id] then + preview = "player_" .. tostring(skin_id) + else + -- Fallback preview image if preview image is missing + preview = "player_dummy" + end end skin_file = skin .. ".png" mcl_skins.skins[playername] = skin diff --git a/mods/PLAYER/mcl_skins/textures/player_dummy.png b/mods/PLAYER/mcl_skins/textures/player_dummy.png new file mode 100644 index 000000000..d1f7dc20a Binary files /dev/null and b/mods/PLAYER/mcl_skins/textures/player_dummy.png differ