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API > API/Plugins > API/Plugins/Niagara > API/Plugins/Niagara/UNiagaraDataInterfaceSkeletalMes-
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterfaceSkeletalMesh.h |
| Include | #include "NiagaraDataInterfaceSkeletalMesh.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/Niagara/Private/NDISkeletalMesh_TriangleSampling.cpp |
void GetTriangleSamplingFunctions
&40;
TArray< FNiagaraFunctionSignature > & OutFunctions
&41;
Remarks
Triangle sampling Triangles are sampled a using MeshTriangleCoordinates which are composed of Triangle index and a bary centric coordinate on that triangle.