PostGIS  3.1.6dev-r@@SVN_REVISION@@

◆ lwgeom_segmentize2d()

LWGEOM* lwgeom_segmentize2d ( const LWGEOM lwgeom,
double  dist 
)

Definition at line 754 of file lwgeom.c.

755 {
756  switch (lwgeom->type)
757  {
758  case LINETYPE:
759  return (LWGEOM *)lwline_segmentize2d((LWLINE *)lwgeom,
760  dist);
761  case POLYGONTYPE:
762  return (LWGEOM *)lwpoly_segmentize2d((LWPOLY *)lwgeom,
763  dist);
764  case MULTILINETYPE:
765  case MULTIPOLYGONTYPE:
766  case COLLECTIONTYPE:
768  (LWCOLLECTION *)lwgeom, dist);
769 
770  default:
771  return lwgeom_clone(lwgeom);
772  }
773 }
#define COLLECTIONTYPE
Definition: liblwgeom.h:122
LWLINE * lwline_segmentize2d(const LWLINE *line, double dist)
Definition: lwline.c:132
LWCOLLECTION * lwcollection_segmentize2d(const LWCOLLECTION *coll, double dist)
Definition: lwcollection.c:251
#define MULTILINETYPE
Definition: liblwgeom.h:120
#define LINETYPE
Definition: liblwgeom.h:117
#define MULTIPOLYGONTYPE
Definition: liblwgeom.h:121
#define POLYGONTYPE
Definition: liblwgeom.h:118
LWPOLY * lwpoly_segmentize2d(const LWPOLY *line, double dist)
Definition: lwpoly.c:312
LWGEOM * lwgeom_clone(const LWGEOM *lwgeom)
Clone LWGEOM object.
Definition: lwgeom.c:474
uint8_t type
Definition: liblwgeom.h:476

References COLLECTIONTYPE, LINETYPE, lwcollection_segmentize2d(), lwgeom_clone(), lwline_segmentize2d(), lwpoly_segmentize2d(), MULTILINETYPE, MULTIPOLYGONTYPE, POLYGONTYPE, and LWGEOM::type.

Referenced by lwcollection_segmentize2d(), LWGEOM_segmentize2d(), and test_lwgeom_segmentize2d().

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