PostGIS  2.2.8dev-r@@SVN_REVISION@@

◆ lwt_RemEdgeNewFace()

LWT_ELEMID lwt_RemEdgeNewFace ( LWT_TOPOLOGY topo,

Remove an edge, possibly merging two faces (replacing both with a new one)

For ST_RemEdgeNewFace

topothe topology to operate on
edgeidentifier of the edge to be removed
the id of newly created face, 0 if no new face was created or -1 on error

Definition at line 4294 of file lwgeom_topo.c.

References _lwt_RemEdge().

4295 {
4296  return _lwt_RemEdge( topo, edge_id, 0 );
4297 }
static LWT_ELEMID _lwt_RemEdge(LWT_TOPOLOGY *topo, LWT_ELEMID edge_id, int modFace)
Definition: lwgeom_topo.c:3910
Here is the call graph for this function: