Loading...
Searching...
No Matches
◆ test_misc_force_2d()
|
static |
Definition at line 21 of file liblwgeom/cunit/cu_misc.c.
22{
23 LWGEOM *geom;
24 LWGEOM *geom2d;
25 char *wkt_out;
26
27 geom = lwgeom_from_wkt("CIRCULARSTRINGM(-5 0 4,0 5 3,5 0 2,10 -5 1,15 0 0)", LW_PARSER_CHECK_NONE);
28 geom2d = lwgeom_force_2d(geom);
29 wkt_out = lwgeom_to_ewkt(geom2d);
30 CU_ASSERT_STRING_EQUAL("CIRCULARSTRING(-5 0,0 5,5 0,10 -5,15 0)",wkt_out);
31 lwgeom_free(geom);
32 lwgeom_free(geom2d);
33 lwfree(wkt_out);
34
35 geom = lwgeom_from_wkt("GEOMETRYCOLLECTION(POINT(0 0 0),LINESTRING(1 1 1,2 2 2),POLYGON((0 0 1,0 1 1,1 1 1,1 0 1,0 0 1)),CURVEPOLYGON(CIRCULARSTRING(0 0 0,1 1 1,2 2 2,1 1 1,0 0 0)))", LW_PARSER_CHECK_NONE);
36 geom2d = lwgeom_force_2d(geom);
37 wkt_out = lwgeom_to_ewkt(geom2d);
38 CU_ASSERT_STRING_EQUAL("GEOMETRYCOLLECTION(POINT(0 0),LINESTRING(1 1,2 2),POLYGON((0 0,0 1,1 1,1 0,0 0)),CURVEPOLYGON(CIRCULARSTRING(0 0,1 1,2 2,1 1,0 0)))",wkt_out);
39 lwgeom_free(geom);
40 lwgeom_free(geom2d);
41 lwfree(wkt_out);
42}
LWGEOM * lwgeom_force_2d(const LWGEOM *geom)
Strip out the Z/M components of an LWGEOM.
Definition lwgeom.c:775
Definition liblwgeom.h:443
References LW_PARSER_CHECK_NONE, lwfree(), lwgeom_force_2d(), lwgeom_free(), lwgeom_from_wkt(), and lwgeom_to_ewkt().
Referenced by misc_suite_setup().
Here is the call graph for this function:
Here is the caller graph for this function:
