Updated to CL 22627414:

* docs updates
* authoring fixes
* stress solver crash fixes

1 files changed, 18 insertions, 1 deletions

diff --git a/sdk/extensions/exporter/source/NvBlastExtExporterFbxReader.cpp b/sdk/extensions/exporter/source/NvBlastExtExporterFbxReader.cpp
index df0500e..c376701 100644
--- a/sdk/extensions/exporter/source/NvBlastExtExporterFbxReader.cpp
+++ b/sdk/extensions/exporter/source/NvBlastExtExporterFbxReader.cpp
@@ -218,7 +218,8 @@ void FbxFileReader::loadFromFile(const char* filename)
 		std::cerr << "Mesh has more than 1 material mappings, first one will be used. " << std::endl;
 	}
 	auto matLayer = mesh->GetElementMaterial(0);
-	
+	auto smLayer = mesh->GetElementSmoothing();
+
 
 	for (int i = 0; i < polyCount; i++)
 	{
@@ -245,6 +246,10 @@ void FbxFileReader::loadFromFile(const char* filename)
 		{
 			mMaterialIds.push_back(matLayer->GetIndexArray().GetAt(i));
 		}
+		if (smLayer != nullptr)
+		{
+			mSmoothingGroups.push_back(smLayer->GetDirectArray().GetAt(i));
+		}
 	}
 	
 	mVertexPositions = positions;
@@ -255,6 +260,18 @@ void FbxFileReader::loadFromFile(const char* filename)
 	getBoneInfluencesInternal(mesh);
 }
 
+int32_t* FbxFileReader::getSmoothingGroups()
+{
+	if (!mSmoothingGroups.empty())
+	{
+		return mSmoothingGroups.data();
+	}
+	else
+	{
+		return nullptr;
+	}
+}
+
 int32_t FbxFileReader::getMaterialCount()
 {
 	return mMaterialNames.size();