FSimpleIntrinsicMesh::SplitEdge

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API > API/Plugins > API/Plugins/DynamicMesh > API/Plugins/DynamicMesh/Operations > API/Plugins/DynamicMesh/Operations/FSimpleIntrinsicMesh

References

EMeshResult SplitEdge  
&40;  
    int32 EdgeAB,  
    FEdgeSplitInfo & SplitInfo,  
    double SplitParameterT  
&41;  
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EMeshResult SplitEdge &40;     int32 EdgeAB,     FEdgeSplitInfo & SplitInfo,     double SplitParameterT &41;

Remarks

Split an intrinsic edge of the mesh by inserting a vertex. This creates a new triangle on either side of the edge (ie a 2-4 split). If the original edge had vertices [a,b], with triangles t0=[a,b,c] and t1=[b,a,d], then the split inserts new vertex f. After the split t0=[a,f,c] and t1=[f,a,d], and we have t2=[f,b,c] and t3=[f,d,b] (it's best to draw it out on paper...) SplitInfo.OriginalTriangles = {t0, t1} and SplitInfo.NewTriangles = {t2, t3} Ok on success, or enum value indicates why operation cannot be applied. Mesh remains unmodified on error.

Parameters