simon tovey e603e3db72 Fixing HWRT collisions on console. ...

- Platform specific wrapper for vfx RT code to access payload and trace result structures better on each platform.

- Moved hash table to use RWBuffers instead of RWStructuredBuffers.
   - Unclear why right now but when using structured buffers it seems like the format was interperted wrong somehow so only the first byte was ever read/written to the buffer. Causeing havok with the rest of the hash table setup.
   - Malformed hash tables also can cause GPU hangs so added safety code for that.

Misc
- Adding transitions after buffer clears.
- Fixed bad define in #if

#rb Stu.Mckenna, Yuriy.ODonnell
#preflight 611b8cc15e737200017c5f7f

#ROBOMERGE-SOURCE: CL 17189263 via CL 17189315
#ROBOMERGE-BOT: STARSHIP (Main -> Release-Engine-Test) (v855-17104924)

[CL 17189333 by simon tovey in ue5-release-engine-test branch]

2021-08-17 07:45:28 -04:00

..

Private

Fixing HWRT collisions on console.

2021-08-17 07:45:28 -04:00

Public

Shader symbol terminology changes

2021-08-16 23:18:23 -04:00

Shared

Adds support for 'ray tracing far field'. These are primitives flagged as far field with an instance mask and are intended to be used to fill out ray traced contributions in the distance.

2021-08-04 16:01:51 -04:00

StandaloneRenderer

Merge CEF version 84.0.4147 from the //Portal branch directly into the //UE5/EA branch

2021-03-09 01:37:10 -04:00