Upload app.py

app.py

@@ -106,7 +106,7 @@ def build_textured_cube(pil_imgs, face_rotations=None):
         raise ValueError("build_textured_cube attend une liste/tuple de 4 images PIL (front, right, back, left).")
 
     # defaults rotation & ordre
-    default_rots = {"front": 0, "right": 270, "back": 180, "left": 90, "top": 0, "bottom": 0}
+    default_rots = {"front": 0, "right": 270, "back": 180, "left": 270, "top": 0, "bottom": 0}
     # default_rots = {"front": 0, "right": 0, "back": 0, "left": 0, "top": 0, "bottom": 0}
     if face_rotations is None:
         face_rotations = default_rots
@@ -181,7 +181,7 @@ def build_textured_cube(pil_imgs, face_rotations=None):
         except Exception:
             pass
 
-    # --- écrire le .mtl (références relatives) ---
+    # --- wri .mtl (références relatives) ---
     mtl_path = os.path.join(tmpdir, "parallelep.mtl")
     with open(mtl_path, "w", encoding="utf-8") as f:
         f.write("# Material file for parallelepiped\n")
@@ -198,7 +198,7 @@ def build_textured_cube(pil_imgs, face_rotations=None):
     except Exception:
         pass
 
-    # --- géométrie : définir quads par face (CCW en regardant la face de l'extérieur)
+    # --- geometry: define quads per face (CCW when looking at the face from the outside)
     # Convention: +X = right, +Y = front, +Z = up
     # 8 corners:
     #   (-x,-y,-z), ( x,-y,-z), ( x, y,-z), (-x, y,-z),
@@ -283,7 +283,7 @@ def build_textured_cube(pil_imgs, face_rotations=None):
     for fname in ["parallelep.obj", "parallelep.mtl"] + list(tex_names.values()):
         p = os.path.join(tmpdir, fname)
         if not os.path.exists(p):
-            raise FileNotFoundError(f"Fichier attendu introuvable : {p}")
+            raise FileNotFoundError(f"Expected file not found : {p}")
 
     return (os.path.abspath(obj_path), tmpdir)
     
@@ -296,7 +296,7 @@ def run(fibers: Image.Image, rings: Image.Image, num_steps: int):
     try:
         outputs = inference(fibers, rings, num_steps)
         if not (isinstance(outputs, (list, tuple)) and len(outputs) >= 4):
-            raise ValueError("user_inference doit renvoyer une liste/tuple de 4 images.")
+            raise ValueError("user_inference must return a list/tuple of 4 images.")
 
         pil_imgs = []
         for im in outputs[:4]: