Headers are updated to contain any missing #includes needed to compile and #includes are sorted. Nothing is removed.
#ushell-cherrypick of 21064294 by bryan.sefcik
#jira
#preflight 62d5c2111062f2e63015e598
#ROBOMERGE-OWNER: bryan.sefcik
#ROBOMERGE-AUTHOR: bryan.sefcik
#ROBOMERGE-SOURCE: CL 21155249 via CL 21158121 via CL 21161259
#ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v972-20964824)
[CL 21182053 by bryan sefcik in ue5-main branch]
- Refactoring FShaderParameterParser to use more string views since we can rely on OriginalParsedShader not changing.
- Split FShaderParameterParser::ParseAndMoveShaderParametersToRootConstantBuffer into smaller functions
- Moving FShaderParametersMetadata::IterateShaderParameterMembers into the only module it's used in, ShaderParameterParser.cpp
- Adding CFLAG_BindlessResources which will be set when ENABLE_BINDLESS_RESOURCES is set
- Adding CFLAG_BindlessSamplers which will be set when ENABLE_BINDLESS_SAMPLERS is set
- Adding resource/sampler detection and conversion to bindless in FShaderParameterParser
#jira UE-139616
#rb guillaume.abadie, jeannoe.morissette, yuriy.odonnell, laura.hermanns
#preflight 62d180cce468fcfd0b7001a0
[CL 21111994 by christopher waters in ue5-main branch]
Changed ShaderArchive, GlobalShaderCache, ShaderDebugInfo and Autogen to use ShaderPlatformName and not ShaderFormat when naming their output files.
#rb Jack.Porter, Chris.Waters, Mihnea.Balta, Jason.Nadro
#jira UE-120561
#preflight 62c31f6fc9410537282296c6
[CL 20937870 by Florin Pascu in ue5-main branch]
- Adding support for bindless resources/samplers. The loose resources have to be wrapped in a macro that generates an index and proxy resource when bindless is enabled. Reflection has to parse these differently from other resources since they're parsed as uint parameters. The runtime also has to bind these differently since they end up needing to find their real resource in the binding data and then update a constant buffer.
- To assist in conversions, the shader compiler will detect if a shader is compiled with both bindless and non-bindless resources/samplers and will emit errors if that is the case.
- Adding support for bindless Uniform Buffer resources/samplers. Because Uniform Buffers aren't per-shader, they'll always update their constants with the bindless indices of their resources.
- Adding more flags to FShaderCodePackedResourceCounts required changing all the array initializations to individual parameters since not all the new flags are used everywhere.
- No shaders have been configured to support bindless resources/samplers. Yet.
#jira UE-139616
#rb zach.bethel, arciel.rekman
#preflight 6282b8ec44349a6581a21a39
[CL 20250348 by christopher waters in ue5-main branch]
Since the cbuffer uses the same name as the struct, we have to rename the cbuffer using a consistent prefix. The reflection handling also needs to reinterpret the renamed cbuffer as the correct UniformBuffer.
#jira none
#rb mihnea.balta
#preflight 626c1762ce3959ce8fe7766e
[CL 20026049 by christopher waters in ue5-main branch]
- backing out due to assertions in Vulkan shader compiler
- constant buffer renaming causes failures to lookup parameter name
#preflight 625f6ed5e239763df51ba585
#fyi christopher.waters
Original CL Desc
-----------------------------------------------------------------
Migrating back to using UniformBuffer structs.
Since the cbuffer uses the same name as the struct, we have to rename the cbuffer using a consistent prefix. The reflection handling also needs to reinterpret the renamed cbuffer as the correct UniformBuffer.
#jira none
#rb kenzo.terelst
#preflight 625edc5f034d8924cdcc35e2
[CL 19825755 by eric mcdaniel in ue5-main branch]
Since the cbuffer uses the same name as the struct, we have to rename the cbuffer using a consistent prefix. The reflection handling also needs to reinterpret the renamed cbuffer as the correct UniformBuffer.
#jira none
#rb kenzo.terelst
#preflight 625edc5f034d8924cdcc35e2
[CL 19813742 by christopher waters in ue5-main branch]
This is a prerequisite for upcoming bindless changes as it centralizes key points where we register the different binding types.
#jira none
#rb jason.nadro, eric.mcdaniel, jeannoe.morissette
#preflight 62574453f7476d662c8dd2fe
[CL 19761676 by christopher waters in ue5-main branch]
* Added small inline documentation for shader print
* Fix incorrect slider/checkbox text alignement.
#rb none
#jira none
#preflight 6212a4d7f448f38bd82d944e
[CL 19064616 by Charles deRousiers in ue5-main branch]
* Split FontSize into FontSize/FontSpacing
* Add ShaderPrintContext to easier create/manage cursor position
#rb none
#jira none
#preflight 62120b06326e31b71fbad51f
[CL 19064190 by Charles deRousiers in ue5-main branch]
