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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/DynamicMesh > API/Runtime/GeometryCore/DynamicMesh/FMeshNormals
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/DynamicMesh/MeshNormals.h |
| Include | #include "DynamicMesh/MeshNormals.h" |
| Source | /Engine/Source/Runtime/GeometryCore/Private/DynamicMesh/MeshNormals.cpp |
static void InitializeOverlayToPerVertexNormals
&40;
FDynamicMeshNormalOverlay &42; NormalOverlay,
bool bUseMeshVertexNormalsIfAvailable
&41;
Remarks
Initialize the given NormalOverlay with per-vertex normals, ie single overlay element for each mesh vertex.
Parameters
| Name | Description |
|---|---|
| bUseMeshVertexNormalsIfAvailable | if true and the parent mesh has per-vertex normals, use them instead of calculating new ones |