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Changed how asset creator generates the asset instance. Instead of finding or creating the asset in the asset manager, one is directly instantiated and only added to the asset manager after creation is complete. This allows for reuse of previously loaded asset ids and will replace or “reload” a pre-existing asset with the newly created one. This also sends although correct notifications.

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Changed material document to load a source data are for the parent material as well.  It was also a previously loading the parent material products asset which would be out of date compared to the source data.
Changed material document to track source file dependency changes instead of product asset changes.
Fixed a bug or copy paste error in the document manager that was using the same container to track documents the modified externally and from other dependency changes.
Returning source data dependencies when creating a material asset from source.

Signed-off-by: Guthrie Adams <guthadam@amazon.com>
This commit is contained in:
Guthrie Adams
2021-11-04 12:27:18 -05:00
parent 48f3bb7d7a
commit c0acbe7bd4
8 changed files with 86 additions and 76 deletions
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Gems/Atom/RPI/Code/Source/RPI.Edit/Material/MaterialSourceData.cpp
+37 -24
View File
@@ -188,14 +188,20 @@ namespace AZ
}
Outcome<Data::Asset<MaterialAsset>> MaterialSourceData::CreateMaterialAssetFromSourceData(
Data::AssetId assetId, AZStd::string_view materialSourceFilePath, bool elevateWarnings, bool includeMaterialPropertyNames) const
Data::AssetId assetId,
AZStd::string_view materialSourceFilePath,
bool elevateWarnings,
bool includeMaterialPropertyNames,
AZStd::unordered_set<AZStd::string>* sourceDependencies) const
{
MaterialAssetCreator materialAssetCreator;
materialAssetCreator.SetElevateWarnings(elevateWarnings);
const auto materialTypeSourcePath = AssetUtils::ResolvePathReference(materialSourceFilePath, m_materialType);
const auto materialTypeAssetId = AssetUtils::MakeAssetId(materialTypeSourcePath, 0);
if (!materialTypeAssetId.IsSuccess())
{
return Failure();
}
#if 1
MaterialTypeSourceData materialTypeSourceData;
AZStd::string materialTypeSourcePath = AssetUtils::ResolvePathReference(materialSourceFilePath, m_materialType);
if (!AZ::RPI::JsonUtils::LoadObjectFromFile(materialTypeSourcePath, materialTypeSourceData))
{
return Failure();
@@ -203,21 +209,16 @@ namespace AZ
materialTypeSourceData.ResolveUvEnums();
auto materialTypeAsset =
materialTypeSourceData.CreateMaterialTypeAsset(AZ::Uuid::CreateRandom(), materialTypeSourcePath, elevateWarnings);
const auto materialTypeAsset =
materialTypeSourceData.CreateMaterialTypeAsset(materialTypeAssetId.GetValue(), materialTypeSourcePath, elevateWarnings);
if (!materialTypeAsset.IsSuccess())
{
return Failure();
}
#else
auto materialTypeAsset = AssetUtils::LoadAsset<MaterialTypeAsset>(materialSourceFilePath, m_materialType);
if (!materialTypeAsset.IsSuccess())
{
return Failure();
}
#endif
materialAssetCreator.Begin(assetId, *materialTypeAsset.GetValue().Get(), includeMaterialPropertyNames);
AZStd::unordered_set<AZStd::string> dependencies;
dependencies.insert(materialSourceFilePath);
dependencies.insert(materialTypeSourcePath);
AZStd::vector<MaterialSourceData> parentSourceDataStack;
@@ -225,6 +226,13 @@ namespace AZ
AZStd::string parentSourceAbsPath = AssetUtils::ResolvePathReference(materialSourceFilePath, parentSourceRelPath);
while (!parentSourceRelPath.empty())
{
if (dependencies.find(parentSourceAbsPath) != dependencies.end())
{
return Failure();
}
dependencies.insert(parentSourceAbsPath);
MaterialSourceData parentSourceData;
if (!AZ::RPI::JsonUtils::LoadObjectFromFile(parentSourceAbsPath, parentSourceData))
{
@@ -232,20 +240,22 @@ namespace AZ
}
// Make sure the parent material has the same material type
auto materialTypeIdOutcome1 = AssetUtils::MakeAssetId(materialSourceFilePath, m_materialType, 0);
auto materialTypeIdOutcome2 = AssetUtils::MakeAssetId(parentSourceAbsPath, parentSourceData.m_materialType, 0);
if (!materialTypeIdOutcome1.IsSuccess() || !materialTypeIdOutcome2.IsSuccess() ||
materialTypeIdOutcome1.GetValue() != materialTypeIdOutcome2.GetValue())
const auto parentTypeAssetId = AssetUtils::MakeAssetId(parentSourceAbsPath, parentSourceData.m_materialType, 0);
if (!parentTypeAssetId || parentTypeAssetId.GetValue() != materialTypeAssetId.GetValue())
{
AZ_Error("MaterialSourceData", false, "This material and its parent material do not share the same material type.");
return Failure();
}
parentSourceDataStack.push_back(parentSourceData);
parentSourceRelPath = parentSourceData.m_parentMaterial;
parentSourceAbsPath = AssetUtils::ResolvePathReference(parentSourceAbsPath, parentSourceRelPath);
parentSourceDataStack.emplace_back(AZStd::move(parentSourceData));
}
MaterialAssetCreator materialAssetCreator;
materialAssetCreator.SetElevateWarnings(elevateWarnings);
materialAssetCreator.Begin(assetId, *materialTypeAsset.GetValue().Get(), includeMaterialPropertyNames);
while (!parentSourceDataStack.empty())
{
parentSourceDataStack.back().ApplyPropertiesToAssetCreator(materialAssetCreator, materialSourceFilePath);
@@ -257,12 +267,15 @@ namespace AZ
Data::Asset<MaterialAsset> material;
if (materialAssetCreator.End(material))
{
if (sourceDependencies)
{
sourceDependencies->insert(dependencies.begin(), dependencies.end());
}
return Success(material);
}
else
{
return Failure();
}
return Failure();
}
void MaterialSourceData::ApplyPropertiesToAssetCreator(