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  3. UE::SculptUtil::PrecalculateNormalsROI

UE::SculptUtil::PrecalculateNormalsROI

Overload list

API > API/Plugins > API/Plugins/MeshModelingToolsExp > API/Plugins/MeshModelingToolsExp/Sculpting

  Type Name Description
Public function void

UE::SculptUtil::PrecalculateNormalsROI ( const FDynamicMesh3* Mesh,
const TArray< int32 >& TriangleROI,
FUniqueIndexSet& IndexSetTemp,
bool& bIsOverlayElementsOut,
bool bForceVertex
)

 Precalculate IndexSetTemp for the modified TriangleROI, the indices will either be overlay normal element IDs, or vertex IDs
Public function void

UE::SculptUtil::PrecalculateNormalsROI ( const FDynamicMesh3* Mesh,
const TArray< int32 >& TriangleROI,
TArray< std::atomic< bool >>& ROIFlags,
bool& bIsOverlayElementsOut,
bool bForceVertex
)

 Precalculate ROIFlags for the modified TriangleROI, the indices will either be overlay normal element IDs, or vertex IDs.

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