Updated StandardMultilayerPBR To Use New Layering Model
ATOM-15518 "Change Multilayer PBR To Use Lerp Base Blending"
ATOM-14688 "Disable Individual Layers"
ATOM-14793 "Fix Inconsistent Casing For LuaMaterialFunctorRuntimeContext"
ATOM-4120 "Stabilize Standard PBR Regarding Subsurface and Translucency" (partial)
Changed to lerp-based blending, with an implicit base layer.
Refactored the shader code to collate all the code for each layer into a couple structs and utility functions. This makes the code easier to maintain, and in particular will make it easy for me to add Enable flags for the layers in a subsequent commit.
Added support for disabling individual layers, so you can easily make a 2-layer material instead of a 3-layer material.
Added support to the material system and MaterialEditor for hiding entire property groups. This is used to hide the disabled layers.
Added and updated test data to reflect the new blend model.
Removed subsurface scattering and translucency from StandardMultilayerPBR.
Note to reviewers: There are a lot of changes here, but they are broken down into separate commits. I recommend going through each commit individually rather than doing one comprehensive review.
ASV changes are here: aws-lumberyard/o3de-atom-sampleviewer#55
* [LYN-2522] Preparation work for the filter pane
* Added arrow up/down icons.
* Extended the gem info with the type (Asset, Code, Tool).
* Extended the model with the type and a helper for converting gem uuids into display names.
* Extended the link widget to be clickable with a custom action, needed for the "Show all/less" for the filters.
* Converting the uuids we get from Python to AZ::Uuids and then back to strings to have them all in the same format.
* update camera controller to block box select during orbit
* simplify update for modern viewport camera controller
* wip working lmb box select with orbit
* add test for changes to click detector
* add unit test for camera system to validate events
* remove debugging code, tidy-up changes for PR
* small updates before posting PR
* fix for linux build failure
* [ATOM-15276] Shader Build Pipeline: Add Shader Supervariant System.
Added ShaderAssetBuilder2 & ShaderVariantAssetBuilder2.
Added ShaderAsset2, ShaderVariantAsset2.
Eventually they will be the only builders. AzslBuilder &
SrgLayoutBuilder will be removed.
ShaderResourceGroupAsset will be removed. ShaderAssetBuilder &
ShaderVariantAssetBuilder will be replaced.
Signed-off-by: garrieta <garrieta@amazon.com>
Previously FbxImportRequestHandler used to be activated as part of DllMain init and never had CreateDescriptor called, which meant reflect was not called. BehaviorComponents get created and Activated as part of special SceneCore logic. Since this component now needs to be activated as part of the normal flow, reflecting it caused it to be picked up by the SceneCore activate logic, causing it to be created/activated twice
-This ensures OnBootstrapSceneReady still fires even if the bootstrap system component doesn't create a default scene
-This also disables default scene creation for non-game projects by default to ease tools development
Tested with the Editor, AtomSampleViewer, the Material Editor, and the AtomTest launcher
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