Version 0.95 BETA

modules/game_things/things.lua

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+filename =  nil
+loaded = false
+
+function setFileName(name)
+  filename = name
+end
+
+function isLoaded()
+  return loaded
+end
+
+function load()
+  local version = g_game.getClientVersion()
+  local things = g_settings.getNode('things')
+  
+  local datPath, sprPath
+  if things["data"] ~= nil and things["sprites"] ~= nil then
+    datPath = '/data/things/' .. things["data"]
+    if G.hdSprites and things["sprites_hd"] then
+      sprPath = '/data/things/' .. things["sprites_hd"]    
+    else
+      sprPath = '/data/things/' .. things["sprites"]
+    end
+  else  
+    if filename then
+      datPath = resolvepath('/things/' .. filename)
+      sprPath = resolvepath('/things/' .. filename)
+      if G.hdSprites then
+        local hdsprPath = resolvepath('/things/' .. filename .. '_hd')      
+        if g_resources.fileExists(hdsprPath) then
+          sprPath = hdsprPath
+        end
+      end
+    else
+      datPath = resolvepath('/things/' .. version .. '/Tibia')
+      sprPath = resolvepath('/things/' .. version .. '/Tibia')
+      if G.hdSprites then
+        local hdsprPath = resolvepath('/things/' .. version .. '/Tibia_hd')      
+        if g_resources.fileExists(hdsprPath) then
+          sprPath = hdsprPath
+        end
+      end
+    end
+  end
+
+  local errorMessage = ''
+  if not g_things.loadDat(datPath) then
+    if not g_game.getFeature(GameSpritesU32) then
+      g_game.enableFeature(GameSpritesU32)
+      if not g_things.loadDat(datPath) then
+        errorMessage = errorMessage .. tr("Unable to load dat file, please place a valid dat in '%s'", datPath) .. '\n'
+      end
+    else
+      errorMessage = errorMessage .. tr("Unable to load dat file, please place a valid dat in '%s'", datPath) .. '\n'
+    end
+  end
+  if not g_sprites.loadSpr(sprPath, G.hdSprites or false) then
+    errorMessage = errorMessage .. tr("Unable to load spr file, please place a valid spr in '%s'", sprPath)
+  end
+
+  loaded = (errorMessage:len() == 0)
+
+  if errorMessage:len() > 0 then
+    local messageBox = displayErrorBox(tr('Error'), errorMessage)
+    addEvent(function() messageBox:raise() messageBox:focus() end)
+
+    g_game.setClientVersion(0)
+    g_game.setProtocolVersion(0)
+  end
+end

modules/game_things/things.otmod

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+Module
+  name: game_things
+  description: Contains things spr and dat
+  reloadable: false
+  sandboxed: true
+  scripts: [things]