Is PAC-NeRF capable of simulating water?

[kyang06]

Hi, I generate a water drop case with 5 input views and run PAC-NeRF training with setting material=MPMSimulator.viscous_fluid, mu=0.1 and the results failed. Have you ever tried similar scenario?

https://github.com/xuan-li/PAC-NeRF/assets/76576592/e786aade-c501-4f07-a7bc-ff3d9c1a76b0

https://github.com/xuan-li/PAC-NeRF/assets/76576592/231c0761-f8b3-4528-b848-0efe390336ac

[jayhsu0627]

But water drop is not an object as a whole