Blender Python Fix for NAVS OBJ Import

NAVS_OBJ_ImportFix.py

import bpy

# Get selected objects
selected_objects = bpy.context.selected_objects

if selected_objects:
    # Iterate through each selected object
    for obj in selected_objects:
        # Select the object
        bpy.context.view_layer.objects.active = obj
        obj.select_set(True)
        
        # Check if the object has custom split normals data
        if obj.data.use_auto_smooth or obj.data.has_custom_normals:
            # Clear custom split normals data
            bpy.ops.mesh.customdata_custom_splitnormals_clear()
        
        # Apply Smooth Shading
        bpy.ops.object.shade_smooth()
        
        # Enable Auto Smooth
        bpy.context.object.data.use_auto_smooth = True
        
        # Apply rotation and scale
        bpy.ops.object.transform_apply(location=False, rotation=True, scale=True)
    
        # Deselect the object
        obj.select_set(False)
else:
    print("No objects selected.")