lwgeom_functions_lrs.c File Reference

#include <math.h>
#include "postgres.h"
#include "fmgr.h"
#include "../postgis_config.h"
#include "liblwgeom.h"
#include "lwgeom_pg.h"

Include dependency graph for lwgeom_functions_lrs.c:

Go to the source code of this file.

Data Structures
struct	POINTARRAYSET

Functions
Datum	ST_AddMeasure (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (ST_AddMeasure)
Datum	ST_LocateAlong (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (ST_LocateAlong)
Datum	ST_LocateBetween (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (ST_LocateBetween)
Datum	ST_LocateBetweenElevations (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (ST_LocateBetweenElevations)
Datum	ST_InterpolatePoint (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (ST_InterpolatePoint)
Datum	LWGEOM_line_locate_point (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (LWGEOM_line_locate_point)
static POINTARRAYSET	ptarray_locate_between_m (POINTARRAY *ipa, double m0, double m1)
static LWGEOM *	lwcollection_locate_between_m (LWCOLLECTION *lwcoll, double m0, double m1)
static LWGEOM *	lwgeom_locate_between_m (LWGEOM *lwin, double m0, double m1)
static LWGEOM *	lwline_locate_between_m (LWLINE *lwline_in, double m0, double m1)
static LWGEOM *	lwpoint_locate_between_m (LWPOINT *lwpoint, double m0, double m1)
static int	clip_seg_by_m_range (POINT4D *p1, POINT4D *p2, double m0, double m1)
Datum	LWGEOM_locate_between_m (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (LWGEOM_locate_between_m)