Fix thinWall and passes

leenkx/blender/lnx/material/make.py

@@ -149,6 +149,10 @@ def parse(material: Material, mat_data, mat_users: Dict[Material, List[Object]],
                     if val_str is None:
                         return None
                     val_str = str(val_str).strip()
+                    if val_str in ('True', 'true'):
+                        return 1.0
+                    if val_str in ('False', 'false'):
+                        return 0.0
                     try:
                         return float(val_str)
                     except (ValueError, TypeError):
@@ -296,7 +300,7 @@ def parse(material: Material, mat_data, mat_users: Dict[Material, List[Object]],
 
         elif rp == 'translucent' or rp == 'refraction':
             c['bind_constants'].append({'name': 'receiveShadow', 'boolValue': material.lnx_receive_shadow})
-        
+
         elif rp == 'shadowmap':
             if wrd.lnx_batch_materials:
                 if len(c['bind_textures']) > 0: