PostGIS  2.3.8dev-r@@SVN_REVISION@@

◆ _lwt_UpdateNodeFaceRef()

static int _lwt_UpdateNodeFaceRef ( LWT_TOPOLOGY topo,
LWT_ELEMID  of,
LWT_ELEMID  nf 
)
static

Definition at line 3915 of file lwgeom_topo.c.

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

Referenced by _lwt_RemEdge().

3916 {
3917  LWT_ISO_NODE sel, upd;
3918  int ret;
3919 
3920  assert( of != 0 );
3921 
3922  /* Update face_left for all edges still referencing old face */
3923  sel.containing_face = of;
3924  upd.containing_face = nf;
3927  NULL, 0);
3928  if ( ret == -1 ) return -1;
3929 
3930  return 0;
3931 }
#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:286
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