Commit Graph

3 Commits

Author SHA1 Message Date
zach bethel
b843dabf06 Minor RDG fixes and support for read-only system textures.
[CL 16456650 by zach bethel in ue5-main branch]
2021-05-25 17:11:34 -04:00
zach bethel
8c1793ad5a Integration of RHI transient allocator into RDG.
- Replaced legacy transient support from RDG and replaced with new API.
 - Reworked acquire / discard operations a bit and added RHI validation to track correctness.
 - Reworked RDG barrier batching to include acquire / discard operations.
 - Hardened render pass merging logic and expanded to support lifetime extension of transient resources.
 - Added transient tag to RDG insights to track which resources are transient.

#rb luke.thatcher, kenzo.terelst

[CL 15726534 by zach bethel in ue5-main branch]
2021-03-17 12:44:59 -04:00
Marcus Wassmer
3b81cf8201 Merging using //UE5/Main_to_//UE5/Release-Engine-Staging @14384769
autoresolved files
#rb none

[CL 14384911 by Marcus Wassmer in ue5-main branch]
2020-09-24 00:43:27 -04:00