How to simulate a clothed human mesh

[wishinghao]

Hello, I have run your code examples successfully, and the results are great. I now want to simulate a clothed human model, but unlike the 5_garments.py example, I am using a complete mesh for the clothing instead of sewing patterns. Could you please advise me on how to modify the code? I changed sim.add_garment_3D to add_shell_3D, but it didn't work. I really need your help, and I appreciate it very much!