stu mckenna c051ba798e - Fix NaN's poisoning the VVM constant table ...

- Comparing A==B will return true for NaN depending on the FP mode, so we now compare if both values are finite before comparing for equality.
- This does not fix the source of the error, but will stop all subsequent float values being set to NaN

#rb rob.krajcarski
#jira UE-194597

[CL 27694043 by stu mckenna in ue5-main branch]

2023-09-07 18:51:56 -04:00

..

Internal

[shaders] migration of VectorVM shader format to independent preprocessing API (along with some cleanup)

2023-08-15 12:28:03 -04:00

Private

- Fix NaN's poisoning the VVM constant table

2023-09-07 18:51:56 -04:00

Public

[shaders] migration of VectorVM shader format to independent preprocessing API (along with some cleanup)

2023-08-15 12:28:03 -04:00

ShaderFormatVectorVM.Build.cs

[shaders] migration of VectorVM shader format to independent preprocessing API (along with some cleanup)

2023-08-15 12:28:03 -04:00