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API > API/Plugins > API/Plugins/DynamicMesh > API/Plugins/DynamicMesh/Operations > API/Plugins/DynamicMesh/Operations/UE__Geometry__Ge-_4
References
| Module | DynamicMesh |
| Header | /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/Operations/MeshGeodesicSurfaceTracer.h |
| Include | #include "Operations/MeshGeodesicSurfaceTracer.h" |
| Source | /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Private/Operations/MeshGeodesicSurfaceTracer.cpp |
namespace UE
{
namespace Geometry
{
namespace GeodesicSingleTriangleUtils
{
FTraceResult UE&58;&58;Geometry&58;&58;GeodesicSingleTriangleUtils&58;&58;TraceFromVertex
&40;
const FDynamicMesh3 & Mesh,
int32 VID,
const FMeshSurfaceDirection & Direction,
FTangentTri2 & ScratchTangentTri2,
double MaxDistance
&41;
}
}
}
Remarks
Trace from a Vertex Crossing. Trace Result.
Parameters
| Name | Description |
|---|---|
| TangentDirection | Direction in the local tangent space ( also defines the frame by center VID and zero angle EID) |
| MaxDistance | Maximal distance this trace can travel. |