EdgeLinesFactoryProcessPartiallyCoveredEdges Property

When true (by default) then the EdgeLinesFactory executes an algorithm to processes meshes that have triangle with edges that may have multiple connected triangles that fully or only partially covert the triangle edges. If you are sure that the mesh have nicely defined triangles where each triangle edge is fully covered by any adjacent triangle edge (except on the outer mesh borders), then you can set ProcessPartiallyCoveredEdges to false to significantly improve the performance of edge generation.

public bool ProcessPartiallyCoveredEdges { get; set; }