Add support for submitting multiple UV channels to render buffers in UBaseDynamicMeshSceneProxy and USimpleDynamicMeshSceneProxy (currently not supported if there is a mesh decomposition, and not supported in fast UV updates).
Add support for visualizing different UV channels in UExistingMeshMaterialProperties.
Add UMeshUVChannelProperties property set for selecting from available UV channels.
Add support for arbitrary UV channels in ParameterizeMeshTool and UVLayoutTool/Op.
#rb jimmy.andrews
#rnx
#jira none
[CL 15281295 by Ryan Schmidt in ue5-main branch]
#rb none
[FYI] ryan.schmidt
#jira:none
#rnx
#ROBOMERGE-SOURCE: CL 12944005 via CL 12944007 via CL 12944010
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v682-12900288)
[CL 12944011 by michael daum in Main branch]
#rb none
#rnx
#ROBOMERGE-SOURCE: CL 12908995 via CL 12908996 via CL 12909001
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v682-12900288)
[CL 12909003 by ryan schmidt in Main branch]
- fix broken sculpt material that went to white in many cases, replace with diffuse shading and rim light in Emissive channel / unlit texture
- add image-based sculpt materials provided by techart, expose custom variant that allows user-defined shader image
- make flat shading optional in view settings, for relevant shaders
- reorganize properties and update tooltips to be more informative
- fix broken Falloff support and expose in property set, display in brush highlight. Make this separately exposable in BaseBrush property set since we don't need Strength.
- add viewpoint-based Sculpt and Plane brush modes
- fix brush preview location when in hover, was not respecting target surface setting
#rb none
#rnx
#jira none
[FYI] JeanSebastien.Guay
#ROBOMERGE-SOURCE: CL 12164804 in //UE4/Release-4.25/... via CL 12164806
#ROBOMERGE-BOT: RELEASE (Release-4.25Plus -> Main) (v661-12148976)
[CL 12164813 by ryan schmidt in Main branch]
THIS CHANGE IS AN EDIGRATE OF CL 11130397 IN DEV-EDITOR
#jira UE-87445
#jira UE-87545
#jira UE-90163
#rb none
#rnx
#ROBOMERGE-SOURCE: CL 11951442 in //UE4/Release-4.25/... via CL 11951484
#ROBOMERGE-BOT: RELEASE (Release-4.25Plus -> Main) (v656-11643781)
[CL 11951546 by michael daum in Main branch]
- Removed UExistingMeshMaterialProperties::SetMaterialIfChanged, the logic was too convoluted now that we don't actually set new materials on the PreviewMesh. Now just forcing a material update whenever any material setting changes.
- UMeshOpPreviewWithBackgroundCompute now takes material set, added ::ConfigureMaterials() that takes array (previous API remains)
- UMeshOpPreviewWithBackgroundCompute now has additional OverrideMaterial, if set then this is forwarded to UPreviewMesh as override material
#rb none
#rnx
#fyi jimmy.andrews, michael.daum
[CL 10315156 by Ryan Schmidt in Dev-Editor branch]
