Merge pull request #5437 from qTich/feature/loader-loadable

add: `tl` keyword into `renpy.loadable` method

renpy/exports.py

@@ -2234,7 +2234,7 @@ def get_game_runtime():
 
 
 @renpy_pure
-def loadable(filename, directory=None):
+def loadable(filename, directory=None, tl=True):
     """
     :doc: file
 
@@ -2246,9 +2246,11 @@ def loadable(filename, directory=None):
         If not None, a directory to search in if the file is not found
         in the game directory. This will be prepended to filename, and
         the search tried again.
+    `tl`
+        If True, a translation subdirectory will be considered as well.
     """
 
-    return renpy.loader.loadable(filename, directory=directory)
+    return renpy.loader.loadable(filename, tl=tl, directory=directory)
 
 
 @renpy_pure

renpy/loader.py

@@ -708,14 +708,14 @@ def loadable_core(name):
     return False
 
 
-def loadable(name, directory=None):
+def loadable(name, tl=True, directory=None):
 
     name = name.lstrip('/')
 
     if (renpy.config.loadable_callback is not None) and renpy.config.loadable_callback(name):
         return True
 
-    for p in get_prefixes(directory=directory):
+    for p in get_prefixes(tl=tl, directory=directory):
         if loadable_core(p + name):
             return True