PostGIS  2.2.7dev-r@@SVN_REVISION@@
static int _lwt_UpdateNodeFaceRef ( LWT_TOPOLOGY topo,
LWT_ELEMID  of,
LWT_ELEMID  nf 
)
static

Definition at line 3885 of file lwgeom_topo.c.

References LWT_ISO_NODE::containing_face, lwt_be_updateNodes(), and LWT_COL_NODE_CONTAINING_FACE.

Referenced by _lwt_RemEdge().

3886 {
3887  LWT_ISO_NODE sel, upd;
3888  int ret;
3889 
3890  assert( of != 0 );
3891 
3892  /* Update face_left for all edges still referencing old face */
3893  sel.containing_face = of;
3894  upd.containing_face = nf;
3897  NULL, 0);
3898  if ( ret == -1 ) return -1;
3899 
3900  return 0;
3901 }
#define LWT_COL_NODE_CONTAINING_FACE
LWT_ELEMID containing_face
static int lwt_be_updateNodes(LWT_TOPOLOGY *topo, const LWT_ISO_NODE *sel_node, int sel_fields, const LWT_ISO_NODE *upd_node, int upd_fields, const LWT_ISO_NODE *exc_node, int exc_fields)
Definition: lwgeom_topo.c:290

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