- English : https://youtu.be/eRrKFU3xS5U
- 日本語 : https://youtu.be/BieNlr3j0O8
日本語でのQiita記事→ (Japanese document →) https://qiita.com/nakamurata/items/b27d5b15e92f685e43a9
Either on Linux or Windows, not tested on mac
Unreal Engine 5
VR HMDs like Meta Quest Series, HTC VIVE Series or Stuff supporting OpenXR may work.
Intel i7 gen 9th - 11th / Intel i9 gen 9th - 11th / AMD ryzen 7 / AMD ryzen 9
+16 GB RAM memory
NVIDIA RTX 3080 or Higher
Unreal Engine 5.0
Meta Quest Pro / Meta Quest 2
Please refer to the youtube video for operating instructions. https://youtu.be/eRrKFU3xS5U
The main explanation of the operation is given in the Youtube video above. Stand-alone VR is not intended. You must connect the VRHMD to your PC, which is called PCVR. If you are using Meta Quest series, use Oculus link / Air link to connect to PC.
Import point clouds files into Content Drawer
Drag and drop point clouds to level to display point clouds
Play in VR Preview mode
| Input | action |
|---|---|
| HandTrigger | Show/Hide Sphere |
| HandTrigger & IndexTrigger | Delete Points in Sphere |
| Left Thumbstick | Forward/backward, left/right movement |
| Right Thumbstick | Vertical translation, Yaw rotation |
| HandTrigger & Thumbsticks | Slowly moving, rotating |
| Left X,Y, Right A,B | Resize Sphere |
Overlay Sphere and point cloud, delete point cloud with HandTrigger & IndexTrigger
Right-click on the edited point cloud file (.uasset) and select Asset Action → Export
If the low FPS is caused by insufficient computer power, try setting the "MAX Bucket Size" to a smaller value.
