Problems running examples of pySPlisHSPlasH

[ssungho98]

Hi! I installed splishsplash both from CMake and pip. I tried to test an example within pySPlisHSPlasH folder yet encountered the below error. This branched from discussion #151 .

SPlisHSPlasH version: 2.12.3
Output directory: /usr/bin/output/Empty
Load scene file: /usr/bin/data/Scenes/Empty.json
Cannot open file!
Initialize static boundary simulation
Initialize fluid particles
Number of fluid particles: 1121
OpenGL version 4.6
Vendor: Intel
Renderer: Mesa Intel(R) Graphics (ADL GT2)
Version: 4.6 (Compatibility Profile) Mesa 21.2.6
File not found: /usr/bin/data/models/UnitBox.obj
2D regular sampling of /usr/bin/data/models/UnitBox.obj
File not found: /usr/bin/data/models/Dragon_50k.obj
2D regular sampling of /usr/bin/data/models/Dragon_50k.obj
File not found: /usr/bin/resources/emitter_boundary/EmitterBox.obj
2D regular sampling of /usr/bin/resources/emitter_boundary/EmitterBox.obj
Number of boundary particles: 0
Initialize boundary volume

There was no directory of /usr/bin/data/. When I tried to uninstall pip pySPlisHSPlasH, I found the files were stored in /home/sungho/.local/bin/data/Scenes/AnimatedBody_2D.json

I am a new user to robotics. Please help me with setting up the correct pathways for the files. Thank you!

[janbender]

Did you call splash? And if yes, is it in the folder /usr/bin or /home/sungho/.local/bin ?

[ssungho98]

I think it's in /home/sungho/.local/bin

Traceback (most recent call last):
  File "/home/sungho/.local/bin/splash", line 8, in <module>
    sys.exit(main())
  File "/home/sungho/.local/lib/python3.8/site-packages/pySPlisHSPlasH/scripts/simulator.py"