No reflection in glass for vegetation place in path tool

I have added vegetation to be reflected on the glass facade but beside one or two trees from the vegetation the reflection properties are somehow off for other assets.


Hi there

Considering the performance in preview/output, there is a limitation in D5 on the range of plants displayed in the glass reflection:

  • Models in front of the camera and not in the camera’s viewport are 150m in real time and 900m in output.

  • Preview/output behind the camera is both at 150m.

It is possible to modify these parameters by adjusting the Engine.ini file to get complete preview/output effects.

  1. ( No need to open D5 ) Find the file C:\Users\XXXX\AppData\Local\d5_immerse\Saved\Config\Windows\Engine.ini

  2. Add the appropriate fields in the Engine.ini file, modify the parameters and save.

  3. Restart D5, the relevant configuration changes will take effect.

Added fields:

[/Script/Engine.RendererSettings]

r.RayTracing.Geometry.InstancedStaticMeshes.LowScaleCullRadius=30000

(30,000 refers to the distance in mm, which can be adjusted as required)

Note: Modifying this parameter may cause significant slow down of the file.