Fix bugs. Add updating skin on join.

clothing/init.lua

@@ -1,40 +1,47 @@
 --{{{ Wear clothing (on_place)
 local function put_on(item, player)
+    local wname = item:get_name()
     item = player:get_inventory():add_item("wear", item)
-    print("DEBUG:", item)
-
-    local weared = player:get_inventory():get_list("wear")
-    local skin = default.player_get_animation(player).textures[1]
-    for _,itemstack in ipairs(weared) do
-        skin = skin .. "^" .. itemstack:get_definition().wear_image
-    end
-
-    default.player_set_textures(player, {skin})
     minetest.log("action",
         player:get_player_name() ..
         " puts on a " ..
-        item:get_name()
+        wname
+    )
+    
+    default.player_set_textures(player, {generate_skin(player)})
+    minetest.log("action",
+        "update skin for player " ..
+        player:get_player_name()
     )
 
-    item:take_item()
     return item
 end
+
+function generate_skin(player)
+    local weared = player:get_inventory():get_list("wear")
+    local skin = default.player_get_animation(player).textures[1]
+    for _,itemstack in ipairs(weared) do
+        if not itemstack:is_empty() then
+            skin = skin .. "^" .. itemstack:get_definition().wear_image
+        end
+    end
+    return skin
+end
 --}}}
 
 --{{{ Save data
 minetest.register_on_joinplayer(function(player)
-    print(dump(player:get_inventory():get_lists()))
-    -- Work. Yeah.
-    -- player:get_inventory():set_list("wear",{})
+    default.player_set_textures(player, {generate_skin(player)})
 end)
 
-minetest.register_on_player_receive_fields(function(player, formname, fields)
-    print("DEBUG:", player, dump(formname), dump(fields))
-end)
+--minetest.register_on_player_receive_fields(function(player, formname, fields)
+--    print("DEBUG:", player, dump(formname), dump(fields))
+--end)
 
 minetest.register_on_newplayer(function(player)
     -- Add inventory list for clothing
     player:get_inventory():set_list("wear", {})
+    player:get_inventory():set_size("wear", 36)
 end)
 --}}}