import bpy
import os

# 🔧 Set your export folder path
export_path = r"D:\Unity\little_sophia_app\Assets\robots\LittleSophia\meshes"

# Make sure the folder exists
if not os.path.exists(export_path):
    os.makedirs(export_path)

# Loop through all mesh objects in the scene
for obj in bpy.data.objects:
    if obj.type == 'MESH':
        # Store original location
        original_location = obj.location.copy()

        # Deselect everything
        bpy.ops.object.select_all(action='DESELECT')
        # Select the current object
        obj.select_set(True)
        bpy.context.view_layer.objects.active = obj

        # Move object to origin temporarily
        obj.location = (0.0, 0.0, 0.0)

        # Export the selected object as OBJ
        bpy.ops.wm.obj_export(
            filepath=os.path.join(export_path, f"{obj.name}.obj"),
            export_selected_objects=True,
            export_uv=True,          # keep UVs if present
            export_normals=True,     # keep normals
            export_materials=True    # export materials
        )

        # Restore original location
        obj.location = original_location

print("✅ Export complete! All mesh objects saved with origin at (0,0,0).")