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> Unreal Engine API Reference > Runtime > StaticMeshDescription > FStaticMeshOperations > FStaticMeshOperations::ComputeTangentsAndNormals

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FStaticMeshOperations::ComputeTangentsAndNormals

Recompute any invalid normal, tangent or Bi-Normal for every vertex in the mesh description with the given options.

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References

Module	StaticMeshDescription
Header	/Engine/Source/Runtime/StaticMeshDescription/Public/StaticMeshOperations.h
Include	#include "StaticMeshOperations.h"
Source	/Engine/Source/Runtime/StaticMeshDescription/Private/StaticMeshOperations.cpp

Syntax

static void ComputeTangentsAndNormals
(
FMeshDescription & MeshDescription,
EComputeNTBsFlags ComputeNTBsOptions
)

Remarks

Recompute any invalid normal, tangent or Bi-Normal for every vertex in the mesh description with the given options. If the EComputeNTBsFlags Normals or Tangents are set, the corresponding data will be force-recomputed.

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