Navigation
API > API/Plugins > API/Plugins/DynamicMesh > API/Plugins/DynamicMesh/FGroupTopology
References
| Module | DynamicMesh |
| Header | /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/GroupTopology.h |
| Include | #include "GroupTopology.h" |
| Source | /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Private/GroupTopology.cpp |
bool GetGroupEdgeTangent
&40;
int GroupEdgeID,
FVector3d & TangentOut
&41; const
Remarks
Calculate tangent of group edge, as direction from start to end endpoints false if edge is degenerate or start == end