PostGIS  3.1.6dev-r@@SVN_REVISION@@

◆ LWGEOM_makepoint3dm()

Datum LWGEOM_makepoint3dm ( PG_FUNCTION_ARGS  )

Definition at line 2175 of file lwgeom_functions_basic.c.

2176 {
2177  double x, y, m;
2178  LWPOINT *point;
2180 
2181  POSTGIS_DEBUG(2, "LWGEOM_makepoint3dm called.");
2182 
2183  x = PG_GETARG_FLOAT8(0);
2184  y = PG_GETARG_FLOAT8(1);
2185  m = PG_GETARG_FLOAT8(2);
2186 
2187  point = lwpoint_make3dm(SRID_UNKNOWN, x, y, m);
2188  result = geometry_serialize((LWGEOM *)point);
2189 
2190  PG_RETURN_POINTER(result);
2191 }
char result[OUT_DOUBLE_BUFFER_SIZE]
Definition: cu_print.c:267
LWPOINT * lwpoint_make3dm(int32_t srid, double x, double y, double m)
Definition: lwpoint.c:184
#define SRID_UNKNOWN
Unknown SRID value.
Definition: liblwgeom.h:229

References lwpoint_make3dm(), result, SRID_UNKNOWN, pixval::x, and pixval::y.

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