add fps util for pxl8 in lua

tools/aseprite/tile-props/main.lua

@@ -1,5 +1,5 @@
--- pxl8 tile properties editor
--- provides a ui for editing custom properties of tilemap tiles
+-- pxl8 tile properties dialog menu
+-- provides a ui for editing custom properties on tilemap tiles
 
 local DEBUG = false
 
@@ -140,13 +140,11 @@ local function showPropertyEditor(existingProps)
       option = prop.type,
       options = { "boolean", "number", "string" },
       onchange = function()
-        -- Save all current field values and apply type conversions
         for j = 1, #properties do
           properties[j].key = dlg.data["key_" .. j] or properties[j].key
           local newType = dlg.data["type_" .. j] or properties[j].type
           local oldType = properties[j].type
 
-          -- Apply default values when type changes
           if newType ~= oldType then
             if newType == "boolean" then
               properties[j].value = false
@@ -191,7 +189,6 @@ local function showPropertyEditor(existingProps)
       id = "delete_" .. i,
       text = "Delete",
       onclick = function()
-        -- Save current field values before deleting
         for j = 1, #properties do
           properties[j].key = dlg.data["key_" .. j] or properties[j].key
           properties[j].type = dlg.data["type_" .. j] or properties[j].type
@@ -208,7 +205,6 @@ local function showPropertyEditor(existingProps)
   dlg:button{
     text = "Add Property",
     onclick = function()
-      -- Save current field values before adding new property
       for i = 1, #properties do
         properties[i].key = dlg.data["key_" .. i] or properties[i].key
         properties[i].type = dlg.data["type_" .. i] or properties[i].type
@@ -254,14 +250,12 @@ local function showPropertyEditor(existingProps)
 end
 
 function init(plugin)
-  log("=== PLUGIN INIT START ===")
-
   if not plugin then
     print("[tile-properties] ERROR: plugin is nil!")
     return
   end
 
-  -- Register in Sprite menu
+  -- register in sprite menu
   plugin:newCommand{
     id = "TilePropertiesEditor",
     title = "Tile Properties",
@@ -272,12 +266,7 @@ function init(plugin)
     end,
     onclick = showPropertyEditor
   }
-
-  log("Command registered in Sprite menu")
-
-  log("=== PLUGIN INIT COMPLETE ===")
 end
 
 function exit(plugin)
-  log("=== PLUGIN EXIT ===")
 end