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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/DynamicMesh > API/Runtime/GeometryCore/DynamicMesh/TMeshTangents
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/DynamicMesh/MeshTangents.h |
| Include | #include "DynamicMesh/MeshTangents.h" |
void SetPerTriangleTangent
&40;
int TriangleID,
int TriVertIdx,
const TVector< RealType > & Tangent,
const TVector< RealType > & Bitangent
&41;
Remarks
Set tangent and bitangent at a vertex of triangle for per-triangle computed tangents.
Parameters
| Name | Description |
|---|---|
| TriangleID | triangle index in mesh |
| TriVertIdx | vertex index in range 0,1,2 |